Architekt, Admistration (Unix, Linux, Wintel), DevOps, DBA (Oracle, MySql, Postgresql), Entwickler (c, c++, java, python, ruby, perl), Appl. Support
Aktualisiert am 14.07.2025
Profil
Freiberufler / Selbstständiger
Verfügbar ab: 14.07.2025
Verfügbar zu: 100%
davon vor Ort: 100%
DevOps
Cloud Engineer
Application Manager
CI/CD
Kubernetes
Openshift
Ansible
Terraform
Python
Golang
Jenkins
Gitlab
Splunk
German
English
French
Vietnamese

Einsatzorte

Einsatzorte

Deutschland, Österreich, Schweiz

Deutschland: D5,D6,D7,D8 bevorzugt Bereich D5 und D6 Arbeitserlaubnis: Unbefristet.

nicht möglich

Projekte

Projekte

2 Jahre 11 Monate
2023-01 - heute

Implementation of specified DevOps solutions

DevOps Engineer in the DevOps Team
DevOps Engineer in the DevOps Team
  • Implementation of specified DevOps solutions to automate infrastructure (Terraform, Bicep, Cloudformation, Ansible) on premises datacenter ( Ovirt, Proxmox ,Ceph Cluster,MinIO) and private cloud. 
  • Administration , Configuration and Implementation of CICD DevOps pipelines ( GitLabs, GitFlow ) to support development process ( Artifactory, Prometheus, Istio, Service Mesh, Helm Chart, Openshift ( RedHat-Enterprise )/ Kubernetes Cluster), Redhat Satellite
  • Administration , Setup, Monitoring and Patching the Linux Infrastructure based on Redhat Enterprise for Dev, Test and QA
  • Fully Scrumb , Kanban methods using
  • Administration , Configuration and Implementation of security standard for Deploying on Dev, Test, QA and Prod Stages of the new ePA applications.
  • Development of new Plugins , AddOn nested needed on current infrastructure
  • Databases support
  • Data Analytics support ( Python Spark, Panda, Power BI, Splunk Enterprise )
  • Implementation of best practices for DevSecOps, BizDevOps using GitOps(ArgoCD), Streamlit framework, Semaphore Ansible UI
  • Configuration and Test of iperf, uperf, sysbench test using benchmark-operator and create reports via ELK / Opensearch
  • Build new databricks platform to collect , analyze big data from different sources to Hadoop framework ( Python Pandas, PySpark, Power PI, Apache Airflow )
  • Build backend data aggregated and processing to automated configuration deployment between different Openshift clusters and Big Data Framework ( Python Pandas, PySpark, Apache Spark, PostgresSQL, Django 2, Ansible Automation, Jira JSM)
  • Build new ML pipeline platform using KubeFlow, Tensorflow, KServe
  • Data extraction, transform and load from different data sources including structured and un-structured data to cluster Analytic DWH / Big Data Spool using Python , Pandas, Polars , Power BI, Backend Django and PostgreSQL.
  • Setup new for DevOps new Test and QA Hashicorp Vault Cluster for PKI, IAM.
    • Designed and implemented secure and scalable AWS architectures, including VPC, EC2, S3, RDS and Route53.
    • Automated system provisioning and deployment using CloudFormation templates..
    • Configured IAM roles, policies, and permissions to ensure secure access control.
    • Performed patch management, backup automation, and disaster recovery setups on AWS infrastructure.
    • Monitored and optimized system performance using AWS CloudWatch and AWS Trusted Advisor.
    • Developed and maintained CI/CD pipelines using Jenkins, GitLab CI/CD, and AWS CodePipeline.
    • Configured AWS CloudWatch to monitor application performance and system events.
    • Planned and executed the migration of on-premises applications to AWS cloud platforms.
    • Deployed containerized applications using Docker and Kubernetes in AWS environments.
    • Deployment AWS CodeDeploy the internal software packages between AZ?s.
    • Built and deployed ML models using Scikit-learn, XGBoost, and Spark MLlib. Handled hyperparameter tuning, model evaluation, and production deployment.
    • Deployed containerized applications using Docker and Kubernetes in AWS environments.
    • Deployment AWS CodeDeploy the internal software packages between AZ?s.
RISE-WORLD
Wien, Austria
7 Monate
2022-06 - 2022-12

Implementation of CICD Pipeline

DevOps Engineer in the ELISA Team Jenkins GitFlow Bitbucket ...
DevOps Engineer in the ELISA Team
  • Implementation of CICD Pipeline for building of sprint boot FE microservices components ( elisa-ui-xx, kafka-ui) , Testing and Deploy on Openshift Cluster
  • Implementation of CICD Pipeline for building of sprint boot BE microservices components (elisa-xx, kafka-xx, mongodb-xx, oracle-xx) , Testing and Deploy on Kubernetes/Openshift Cluster 
  • Administration , Configuration and Implementation of CICD DevOps Tools to support development process ( Jenkins, Artifactory, Sprint Boot, Prometheus, Istio, Service Mesh, Helm Chart, Openshift and Kubernetes ), Redhat Satellite, Nagios, Check_mk
  • Fully Scrumb , Kanban methods using
  • Administration , Configuration and Implementation of security standard for Deploying on Dev, Test, QA and Prod Stages.
  • Tools development on demand ( python, ruby, golang, npm, shell, sql, java script, typescript, angular, Oracle, mongodb, apache kafka, angular, node.js, kafka ui )
  • DevOps Tools framework (Jenkins, GitFlow, Bitbucket, Artifactory, Jira, Confluence, VSCode,IntelliJ, Istio, Prometheus, Grafana, Terraform, Ansible)
Jenkins GitFlow Bitbucket Artifactory Jira Confluence VSCode IntelliJ Istio Prometheus Grafana Terraform Ansible
BAMF
Nürnberg
9 Monate
2021-11 - 2022-07

Administration, Configuration and Deployment

Application Manager and DevOps in the Treasury Engineer Team
Application Manager and DevOps in the Treasury Engineer Team
  • Administration, Configuration and Deployment of the Treasury Kondor+ and Interfaces
  • Development , Configuration and Test of Batch processing , Import und Export of EndOfDay, Interfaces to Feed Server and different banking middleware components. DR Support.
IBB/DKB Bank
Berlin
9 Monate
2021-08 - 2022-04

Implementation of shared library using for CICD Pipeline

DevOps Engineer in the DevOps Team MSTeam ArgoCD Jira ...
DevOps Engineer in the DevOps Team
  • Implementation of shared library using for CICD Pipeline to send annotations to endpoints (MSTeam, ArgoCD, Jira, Grafana, Dynatrace, OpenStack, Datadog,Ceph Cluster)
  • Analyse, Implementation of POD validation of Kubernetes clusters using Sonobuoy opensource
  • Implementation of Pipeline as Code ( Jenkins in YAML, Terraform )
  • Implementation and Testing Ansible Configuration Deployment on AWX
  • Creating and Migration current Ansible roles to Collection
  • Implementation of ansible-navigator
  • Development of DevOps Tools for data security processing using Golang
  • Development of DevOps Tools for Rest API communication interface using Golang
  • Designed and implemented scalable cloud solutions, including multi-region deployments and disaster recovery strategies on Azure.
  • Automated deployment processes, reducing release cycles by integrating Azure DevOps pipelines.
  • Managed containerized workloads on AKS, ensuring high availability and security compliance.
  • Worked on machine learning projects, leveraging Azure's AI and ML tools to improve operational efficiency and business decision-making.
    • Designed and implemented secure and scalable AWS architectures, including VPC, EC2, S3, RDS and Route53.
    • Automated system provisioning and deployment using CloudFormation templates..
    • Configured IAM roles, policies, and permissions to ensure secure access control.
    • Performed patch management, backup automation, and disaster recovery setups on AWS infrastructure.
    • Monitored and optimized system performance using AWS CloudWatch and AWS Trusted Advisor.
    • Developed and maintained CI/CD pipelines using Jenkins, GitLab CI/CD, and AWS CodePipeline.
    • Configured AWS CloudWatch to monitor application performance and system events.
    • Planned and executed the migration of on-premises applications to AWS cloud platforms.
    • Deployed containerized applications using Docker and Kubernetes in AWS environments.
    • Deployment AWS CodeDeploy the internal software packages between AZ?s.
MSTeam ArgoCD Jira Grafana Dynatrace OpenStack Datadog Ceph Cluster
HORNBACH
Landau in der Pfalz
3 Monate
2022-01 - 2022-03

Analyse, Code Review , Implementation of CICD Pipeline

DevOps Engineer in the DevOps BKMS Team Scrum Sprint Standard Rancher ...
DevOps Engineer in the DevOps BKMS Team
  • Analyse, Code Review , Implementation of CICD Pipeline and Testing in the Bekanntmachung Team (Scrum, Sprint Standard )
  • Administration , Configuration and Implementation of CICD Deployment on BDR Kubernetes Cluster (Rancher, Helm, Sprint Boot, Docker,Jira, Elastic Search, Grafana, Prometheus, Confluence and Gitlab, Kubernetes Cluster, Terraform , Ansible)
Scrum Sprint Standard Rancher Helm Sprint Boot Docker Jira Elastic Search Grafana Prometheus Confluence and Gitlab Kubernetes Cluster Terraform Ansible
BunDESDruckerei
Berlin
7 Monate
2021-06 - 2021-12

Analyse, Code Review, Implementation of CICD Pipeline

DevOps Engineer in the Identity Solution Team
DevOps Engineer in the Identity Solution Team
  • Analyse, Code Review, Implementation of CICD Pipeline and Testing the Hyperledger Open Source tools (besu, fabric) to support Blockchain infrastructure.
  • Analyse, Implementation of CICD Pipeline to deploy the Hyperledger tools to different Blockchain infrastructure (using IPFS)
BunDESDruckerei
Berlin
9 Monate
2021-03 - 2021-11

Concept, Plan and Mirgration the Application Services

DevOps Engineer DevOps tools Jenkins JBOSS ...
DevOps Engineer
  • Concept, Plan and Mirgration the Application Services of the IKK Customers from Private Cloud on-premise Ludwigsburg to Hamburg Data Center of Bitmarck
  • Optimize the release processes
  • Optimize the deployment processes
  • Concept, Plan to prepare microservice structure using DevOps best practices processes (DevOps tools, Jenkins, JBOSS, DB2,Openshift, Docker, vSphere, GitLab, GitFlow, OpenStack, CI/CD pipelines, Terraform, Bicep, Ansible) and resource planning (crossplan, pulumi).
  • Designed and deployed scalable Azure-based solutions, managing over 50 virtual machines and related resources.
  • Automated infrastructure provisioning using Terraform, Ansible and Azure Resource Manager (ARM) templates.
  • Established CI/CD pipelines with Azure DevOps to streamline deployments.
  • Migrated on-premises applications to Azure.
DevOps tools Jenkins JBOSS DB2 Openshift Docker vSphere GitLab GitFlow OpenStack CI/CD pipelines Terraform Bicep Ansible crossplan pulumi
Bitmarck Technik GmbH
Hamburg
11 Monate
2020-03 - 2021-01

IT 8 Enterprise Software Development

DevOps Engineer Jenkins Maven ANT ...
DevOps Engineer
  • Design concept of CI process (using Jenkins, Maven, ANT, Gradle, Bitbucket, SVN, Artifactory, Docker/Podman, Openshift and OnPremis Kubernetes) for snapshot and release build
  • Design concept of IAM for CD process (Continuous Delivery and Continuous Deployment) in different stages.
  • Develope , Test and Operate the DSL CI/CD Pipeline DSL Jobs with Selenium and Code Analytic (SonarQube)
  • Design concept of Configuration Automation (Ansible and Ansible Tower) for dynamic setup the DevOps Tools components
  • Execution various POC to demonstrate the best practices way of implementation
  • Design and Implementation with Infrastructure as Code to setup staging environment (Terraform, Linux, IBM Redhat, Ansible, Ansible Tower) and DevOps environment (Jenkins, Ansible, BitBucket,Artifactory, VMWare VM)
  • Redesign and Implementation of enterprise internet and intranet application to microservices structure and deployment process using (Docker, Podman, Kubernetes, Helm, Openshift Cluster, Artifactory , Websphere and WS Liberty)
  • Deploy Web Service configuration using python fabric
  • Customize static data to data science system and process to Big Data (PySpark, Panda, PowerPI)
  • Documentation (using Atlassian Confluence) and Presentation
  • POC CICD Pipeline for Release build and deployment using Jenkins, Jira, Bitbucket, Docker, Ansible, Openshift , Kubernetes, Artifactory, Python, Shell, Analytic
  • Design, Setup new CD pipeline for deploy Broker on AWS (AKS), Openshift
  • Convert and migrate all Jenkins jobs to GitLab (Keycloark, Hashicorp Vault)
  • Implementation of Deployment App with Authentication using Python Django 2.x, SQLAlchemy, Flask , WSGI ( pytest, unittest ), REST API , network security check.
  • Support Kanban process
  • Concept for Network and Services Infrastructure for microservice application
  • Designed, developed, and optimized ETL workflows using Informatica PowerCenter and Talend to extract, transform, and load data into enterprise data warehouses.
  • Managed large-scale data integration projects, ensuring data quality and consistency across multiple systems.
  • Implemented data models and dimensional schemas to support reporting and analytics for business intelligence teams.
  • Migrated legacy data systems to modern cloud platforms (e.g., Snowflake, Redshift) using Talend for seamless integration
Jenkins Maven ANT Gradle Bitbucket SVN Artifactory Docker/Podman Openshift and OnPremis Kubernetes SonarQube Terraform Linux IBM Redhat Ansible Ansible Tower BitBucket VMWare VM Docker Podman Kubernetes Helm Openshift Cluster Websphere and WS Liberty PySpark Panda PowerPI Atlassian Confluence Jira Openshift Python Shell Analytic AWS (AKS) Keycloark Hashicorp Vault Snowflake Redshift
BAFIN
Frankfurt am Main
1 Jahr 2 Monate
2019-01 - 2020-02

Analysis and support the build

DevOps Engineer in the Transform Team cOps (as Contractor) Jenkins Docker Maven ...
DevOps Engineer in the Transform Team cOps (as Contractor)
  • Analysis and support the build (Jenkins, Docker,Maven,Gradle, Ant, Artifactory, Soap,MockUI) and delivery process (Jenkins, Openshift) of the internal RIM (Rail in Motion) application on Premises (Datacenter, Ceph, MinIO,NetApp, Crossplan, Pulumi) and to the Cloud (AWS, EKS)
  • Setup new CI ? Build Automation / Integration , CD ? Delivery and CD ? Deployment in Lift& Shift (AWS) and Microservice in the future (with UI Test, Unittest, API Test, Function test, Selenium, SonarQube)
  • Analysis and migrate the RIM Application Structure into Cloud ( AWS with Lift&Shift and Microservice)
  • Analysis and implement the DB migration from Oracle to OpenSource (PostgreSQL) using different process ( Ora2pg, AWS SCT and DMS service ) 
  • Support the DevOps Tool CI/CD (Jenkins, Jira, Confluence, Artifactory, Openshift/Kubernetes, GitLab + GitFlow, SonarQube, WhiteSource, Fortify)
  • Improve the agil process (Scrum, Sprint, Review, Kanban, Retrospectiv)
  • Design and Implement new CI and CD pipelines for common gradle and maven project running on GitLabs with code compliant using Whitesource and Fortify and deploy to different stages to on premise and cloud environment
  • Convert and test the CI/CD Pipelines from Jenkins to GitLab
  • Mobile Smoke test (ELK Stack, Grafana, JMeter, ClouchDB)
  • Support migration to different Openshift environments.
  • Migration of different Enterprise Application from Data Center into AWS Cloud using Lifte and Schift process
  • Migration of different Microservice Application from cloud based Application into AWS Cloud (container technology: Docker, Helm Chart package, Terraform)
  • Support cloud based Applications (Modular Cloud on AWS ), WebSphere, WebLogic AS
  • Design and Implement new CI and CD for automatic testing using Appium, Cucumber, Selenium for Mobile Apps
  • Design, Setup new DevOps infrastructure on Modular Cloud (AWS, EC2, RDS, VPC, Ansible)
  • Design, Setup new CD pipeline for deploy Broker on AWS (AKS), Openshift
  • Convert and migrate all Jenkins jobs to GitLab (Keycloark, Hashicorp Vault)
  • Implementation of Deployment App with Authentication using Python Django 2.x, SQLAlchemy, Flask , WSGI (pytest, unittest), REST API, network security check.
  • Support Kanban process
  • Concept for Network and Services Infrastructure for microservice application
Jenkins Docker Maven Gradle Ant Artifactory Soap MockUI Openshift Rail in Motion Datacenter Ceph MinIO NetApp Crossplan Pulumi AWS EKS Test Unittest API Test Function test Selenium SonarQube PostgreSQL Ora2pg AWS SCT DMS service Scrum Sprint Review Kanban Retrospectiv Jira Confluence Openshift/Kubernetes GitLab + GitFlow WhiteSource Fortify ELK Stack Grafana JMeter ClouchDB Helm Chart package Terraform Modular Cloud on AWS WebSphere WebLogic AS EC2 RDS VPC Ansible Keycloark Hashicorp Vault Python Django 2.x SQLAlchemy Flask pytest unittest
DEUTSCHE BAHN AG
Frankfurt am Main
5 Monate
2018-08 - 2018-12

Set up new infrastructure environment

DevOps Engineer in the Business Transform Team Atlassian Jira Confluence Bitbucket ...
DevOps Engineer in the Business Transform Team
  • Set up new infrastructure environment for Test, Dev, Prod (nonlive) and Prod (live) on Microsoft Azure Global Europe area.
  • Install and configure the DevOps Tools components for CI ? Build Automation / Integration, CD ? Delivery and CD ? Deployment using Atlassian Jira, Confluence, Bitbucket, Jenkins ( DSL scripting ), Maven, Gradle, Docker & Helmchart, Python, Ansible, Ansible Tower, Sonartype Nexus, SonaQube, Terraform, Bicep, Vault, Ansible, Tosca and SAP Hanna
  • Create new pipeline support CI build automation. 
  • Set up new Openshift Kubernetes and Azure Kubernetes Service (AKS) to deploy PCI credit application on Microsoft Azure using Kubernetes, Crossplan, Helm Chart and Openshift, Terraform 
  • Support DevOps processes and external interfaces to Kafka, Hadoop Eco System Hortonwork
  • Configuration for Monitoring of Application using AppDynamics, Docker containers using Data Dog, Prometheus, ELK, Grafana
  • Generation of new infrastructure as Code scripts using python 2.x and 3.x, python SDK, Jupyter (Annacoda).
  • Creating and managing Azure resources such as virtual machines (VMs), storage accounts, and networks.
  • Monitoring Azure resources using tools like Azure Monitor and Onprem DataDog, Nagios, Check_MK
  • Managing Azure Active Directory (Azure AD) for user authentication and authorization.
  • Configuring virtual networks, load balancers, and VPNs.
  • Managing Azure storage accounts, blob storage, and file shares.
  • Writing and managing scripts for automating Azure tasks using PowerShell, Azure CLI, or ARM templates.
  • Utilizing Azure DevOps or GitHub Actions for CI/CD pipelines.
Atlassian Jira Confluence Bitbucket Jenkins Maven Gradle Docker & Helmchart Python Ansible Ansible Tower Sonartype Nexus SonaQube Terraform Bicep Vault Tosca and SAP Hanna
LUFTHANSA AIRPLUS gmBh
Frankfurt am Main
1 Monat
2018-05 - 2018-05

Configuration and Implementation new microservice MBB architecture into AWS

DevOps Engineer in the MBB Core Team Git Bitbucket Java ...
DevOps Engineer in the MBB Core Team
  • Configuration and Implementation new microservice MBB architecture into AWS using Docker & Kubernetes, Docker Swarm, CloudFormation, IAM for MBB core of Audi/VW.
  • Providing end-to-end DevOps CI pipeline to build core package and web core components for the MBB core service (Git, Bitbucket, Java, Maven, Jenkins, Chef, Terraform, Python, Oracle, Postgresql)
  • Providing end-to-end DevOps CD pipeline to deploy the MBB core in AWS release to different stages (UAT, BETA and PROD with CodeDeploy, CodePipeline, AWS ECS).
  • Supporting DEV team to design and build test processes and test tools.
  • Building of new Docker container (Jenkins, Concourse) and testing.
  • Building of new Kubernetes Helm charts packages for the current services into AWS.
  • DevOps supporting of AmpelInfoCore Service of Audi (Cassandra, Kafka, Tomcat, ZooKeeper) included build automation, create CI CD pipelines , testing and deployment.
  • Agil ? Scrumb methode (Jira, Confluence, Bitbucket, Git)
Git Bitbucket Java Maven Jenkins Chef Terraform Python Oracle Postgresql UAT BETA and PROD with CodeDeploy CodePipeline AWS ECS Cassandra Kafka Tomcat ZooKeeper Concourse Jira Confluence
VALTECH GMBH
Frankfurt am Main
4 Monate
2018-01 - 2018-04

Development

DevOps Engineer in the Innovation Technology Team TeamCity C# .Net core ...
DevOps Engineer in the Innovation Technology Team
  • Development (AGIL), Build automation using TeamCity, C#, .Net core, Powershell ,Shell, Python
  • Continous Integration automatic build of Sirona framework workflow pipelines on TeamCity (Nuget, Artifactory, Deb package, Nuget)
  • Continous Deployment of  Sirona framework workflow pipelines using TeamCity to different stage areas.
TeamCity C# .Net core Powershell Shell Python Nuget Artifactory Deb package
DENTSPLY SIRONA
Bensheim
9 Monate
2017-04 - 2017-12

Development

DevOps Support Engineer in SDE NSS Jenkins GitLab CI/CD and GitFlow and AWS CodePipeline ...
DevOps Support Engineer in SDE NSS
  • Development (SCRUM, AGIL), Build automation using AWS CodePipeLine, Code Review..
  • Designed and implemented secure and scalable AWS architectures, including VPC, EC2, S3, RDS and Route53.
  • Automated system provisioning and deployment using CloudFormation templates
  • Configured IAM roles, policies, and permissions to ensure secure access control.
  • Performed patch management, backup automation, and disaster recovery setups on AWS infrastructure.
  • Monitored and optimized system performance using AWS CloudWatch and AWS Trusted Advisor.
  • Developed and maintained CI/CD pipelines using Jenkins, GitLab CI/CD and GitFlow , and AWS CodePipeline
  • Configured AWS CloudWatch to monitor application performance and system events.
  • Planned and executed the migration of on-premises applications to AWS cloud platforms.
  • Deployed containerized applications using Docker and Kubernetes in AWS environments.
  • Deployment AWS CodeDeploy the internal software packages between AZ?s.
  • Setup new stages for new AZ region , providing feedback to SDE to improve process.
  • Setup, development new security monitoring to manage credential access on network of all region (AWS CI/CD pipelines, SQS, ELK stack, CloudFormation, CloudWatch, Kafka, Ec2, VPC, S3 and Dynamo DB, Git, GitLab, GitHub, Grafana, Alert Prometheus, Redhat Satellite, Nagios, Datadog).
  • Configuration automation using CloudFormation for new internal project like (IoT, Machine learning and ELK data collection)
  • Developing and deploying new high availability network configuration to all devices within AZ region ( using Python )
  • BigData collect, convert and transform using on Disney Streaming project (Hadoop,MapReduce, Kafka, Spark, Big, MapReduce,PySpark, Python 2.x , Python 3.x,Ruby)
  • Development and review app for different media streaming projects using Kafka,AWZ MQ,Hadoop Ecosystem (Hortonwork, Cloudera)
  • Support operational daily issue (national and global).
Jenkins GitLab CI/CD and GitFlow and AWS CodePipeline Docker Kubernetes AWS CI/CD pipelines SQS ELK stack CloudFormation CloudWatch Kafka Ec2 VPC S3 and Dynamo DB Git GitLab GitHub Grafana Alert Prometheus Redhat Satellite Nagios Datadog Python Hadoop MapReduce Spark Big PySpark Python 2.x Python 3.x Ruby Hortonwork Cloudera
AMAZON
Seattle, USA
9 Monate
2016-02 - 2016-10

Supervised the Incident, Problem and Release for the Global Web Hosting Service

DevOps Engineer in the Global Technology Office OpenStack Linux Windows ...
DevOps Engineer in the Global Technology Office
  • Supervised the Incident, Problem and Release for the Global Web Hosting Service (built in OpenStack, Linux, Windows).
  • Handled the Third level support of DB Cloud Hosting Service (Application Server).
  • Developed the automated scripting tools and utilities (Python, Flask, Jinja, Perl, Ruby, Java, Web Service, RestAPI, SOAP).
  • Application Release deployment and automation using CI/CD process (Docker, Kubernetes, Jenkins, Python, Ansible, Django) in AWS, OpenStack environment.
  • Verified the Release process.
  • Big Data analysis (Hadoop, Splunk, Python, AWS Glacier)
  • Optimizing of Server and Network infrastructure
OpenStack Linux Windows Application Server Python Flask Jinja Perl Ruby Java Web Service RestAPI SOAP Docker Kubernetes Jenkins Ansible Django Hadoop Splunk AWS Glacier
DEUTSCHE BANK AG
Frankfurt
5 Monate
2015-10 - 2016-02

Release and Testing process

Data Analyst in the Investment Banking IT Service SQL Oracle Sybase
Data Analyst in the Investment Banking IT Service
  • Verified the Release and Testing process of different release of Murex MX system.
  • Developed and deployed the API built in ETL process from/to Oracle and Sybase DB structure (SQL, Oracle, Sybase).
SQL Oracle Sybase
DZ BANK AG
Frankfurt
9 Monate
2015-02 - 2015-10

Release and Testing process

Application Management Engineer in the Private Banking IT Servic
Application Management Engineer in the Private Banking IT Servic
  • Verified the Release and Testing process of the new payment transfer system (SEPA) for EFIS business (Web Service RestAPI, C, C++, Linux, Postgres)
  • Setup, installed, configured new EFIS application.
  • Training and Support.
COMMERZBANK AG
Frankfurt, Germany
8 Monate
2014-05 - 2014-12

Application and the related API process of derivative trading system

System Engineer in the Investment Banking IT Service
System Engineer in the Investment Banking IT Service
  • Maintained and monitored the Application and the related API process of derivative trading system (XPASS, Front Arena, Murex MX, Eurex, Windows and Oracle) .
  • Setup, installed, configured new application.
  • Implemented Big Data process using Splunk (Python, SDK, Web Service, XML ,RestAPI, SOAP).
  • Training and support.
DZ BANK AG
Frankfurt, Germany
2 Jahre 1 Monat
2012-01 - 2014-01

Application Management and Service Management

DevOps Engineer in the IT Operation Management
DevOps Engineer in the IT Operation Management
  • Designed and implemented the Application Management and Service Management processes of innovative internet based Services (IoT, IAP, ESI).
  • Designed and implemented the Infrastructure and Data Management environments (Cloud, AWS, Splunk, IC Clusters, Docker, VMWARE ESX).
  • Handled and supervised the DEVOPS, Configuration Management process (UC4 ARA, Git, Splunk, Python, Ruby, Nodes.js, Agular.js, jQuery, D3.js, Rails, CFEngine, Puppet, Ansible, Vagrant, GIT, Microservices, Kubernetes, Flask, JIRA,Nexus, Jenkins, Maven, OSGI, Tomcat, Glassfish, Nginx, Java, RestAPI, SOAP).
  • Supported the Application Management process.
  • Maintained and verified the Patch Management process ( Redhat/SuSE, Satellite, Nagios).
  • Maintained and monitored the DB Services (Oracle, MySQL, Mongo DB).
  • Maintained and monitored the Storage Services (SAN, NAS, S3, Hadoop, Tivoli and NetBackup/Recovery).
  • Application Release deployment and automation using CI/CD process
  • (Docker, Kubernetes, Jenkins, Python, Ansible, Puppet, Django, Flask) in AWS, Google Cloud environment.
  • Verified the Agile Release process (Agil ,Scrum, Jira, Confluence).
  • Maintained and monitored the Deployment process (UC4 ARA, Docker, Kubernetes, Vagrant, Puppet, CFEngine, Ansible).
  • Prepared the Performance Analysis process (Nagios, BMC Patrol).
  • Verified the Security and Audit process (Certificate Management).
  • Training and support.
BOSCH INNOVATION GMBH
Waiblingen, Germany
2 Jahre
2010-01 - 2011-12

new infrastructure deployment system

DevOps Engineer in the Product Innovation T-Online Service
DevOps Engineer in the Product Innovation T-Online Service
  • Designed and implemented new infrastructure deployment system to Telekom’s Cloud environment and public external cloud (Perl, Python, Ruby, Node.js, Angular.js, jQuery, Hadoop, Docker, Vagrant, Puppet, Ansible, OnCloud, VMWare ESX, Rest API, SOAP,Solaris Zones, KVM, LXC, AWS, MongoDB, Hadoop and OpenStack).
  • Verified the Release Management process (Agil, Scrum, Jira).
  • Designed and implemented the Deploy Management process (Docker, Vagrant, Puppet, CFEngine, Ansible).
  • Maintained and supported the new infrastructure Data Center Services (Linux and Cluster, Hadoop and Cluster, Solaris and Cluster, Application and Cluster, Network and Cluster).
  • Data modeling using ETL process (Pentaho).
DEUTSCHE TELEKOM
Darmstadt, Germany
9 Monate
2009-04 - 2009-12

Infrastructure of the Data Center Services

System Engineer in the IT System and Operation Service
System Engineer in the IT System and Operation Service
  • Maintained and monitored the Infrastructure of the Data Center Services of DHL (Server - Sun Solaris and Cluster, Solaris Zones, Linux and Cluster, Window and Cluster, VMWARE ESX Cluster, Veritas Cluster, EMC Networker , Application Server and Cluster, Hadoop, AWS , Rest API, SOAP).
  • Maintained, configured and supported the global Post Products (PEP, RIO, KGB, POINT, PALIS in Tomcat, WebSphere environment ).
  • Release deployment with SDLC.
  • Developed the related Tools/Utilities.
DEUTSCHE POST AG ? DHL
Darmstadt, Germany
5 Monate
2008-10 - 2009-02

new portfolio fund contract system

System Engineer in the IT Operation Service
System Engineer in the IT Operation Service
  • Designed and implemented new portfolio fund contract system (Powershell Window tier system and Sybase DB).
  • Setup, installed and tested the related Test, Development and Production environment.
  • Maintained and supported the Investment Application Products (Reuters, Bloomberg, Xetra, Eurex, Murex, Summit, Kondor+ and their Clients).
HEIDELBERGER LEBENSVERSICHERUNG
Heidelberg, Germany
3 Monate
2008-08 - 2008-10

Data Center Services

System Engineer in the IT System and Operation Service
System Engineer in the IT System and Operation Service
  • Maintained, monitored and supported the Data Center Services (Application Servers – Sun Solaris, Linux, Veritas, Network Devices, Backup, DB Servers – Oracle, MySQL, MSSQL, PostgresSql.).
  • Developed the automated Tools/Utilities for internal use (Shell, Perl, Python, C, C++, SQL)
BRITISCH TELECOM
Frankfurt, Germany
4 Monate
2008-05 - 2008-08

derivative trading system SUMMIT

Application Engineer in the IT System and Operation Service
Application Engineer in the IT System and Operation Service
  • Maintained, monitored and supported the derivative trading system SUMMIT and related components (Solaris Veritas cluster and Sybase and the replicated DB server).
  • Verified the Problem and Release Management process.
AAREAL BANK
Wiesbaden, Germany
7 Monate
2007-10 - 2008-04

Data Center Services

System Engineer in the IT Operation Service
System Engineer in the IT Operation Service
  • Maintained, monitored and supported the Data Center Services in investment banking environment (Backend Application Servers – Sun Solaris, Linux, Veritas, Network Devices, Backup, DB Servers – Oracle, Sybase, DB2, MSSQL).
  • Handled the related Problem and Release Management process
EDS ? SALOMON OPENHEIM
Frankfurt, Germany
10 Monate
2007-01 - 2007-10

derivative trading system MUREX MX.x

System Engineer in Investment Banking IT Service
System Engineer in Investment Banking IT Service
  • Maintained, monitored and supported the derivative trading system MUREX MX.x and related components (Solaris Veritas cluster and Sybase and the replicated DB server).
  • Maintained. monitored and supported the Data Center Services ( Backup, Recovery, Disaster, Data Storage).
HELABA
Offenbach, Germany

Aus- und Weiterbildung

Aus- und Weiterbildung

43 Jahre
1982-12 - heute

Studies

DIPLOM INGENIEUR, University of Applied Sciences, Aachen - Germany
DIPLOM INGENIEUR
University of Applied Sciences, Aachen - Germany

Position

Position


Kompetenzen

Kompetenzen

Top-Skills

DevOps Cloud Engineer Application Manager CI/CD Kubernetes Openshift Ansible Terraform Python Golang Jenkins Gitlab Splunk

Produkte / Standards / Erfahrungen / Methoden

QUALIFICATIONS & EXPERIENCES SUMMARY
  • Application Management
  • ITIL Service Management
  • System Development
  • Agile Software Development
  • Cloud Maintenance
  • Infrastructure Management
  • Big Data Maintenance
  • Storage Management
  • SAP R/3 Maintenance
  • Virtualization
  • Continuous Deployment
  • Continuous Integration
  • DevOps Engineer
  • Data Center Infrastructure
  • Project Management
  • Technology Business Analyst
  • Senior Engineering
  • DBA Maintained
  • Test Management
  • Resource Management
  • DEVOPS
  • Security Management
  • ETL/Data Warehouse
  • Requirement Management
  • Data Center Management
  • Continuous Delivery
  • Cloud Engineer
  • Cloud Infrastructure

KEY COMPETENCE

Application and Web Server:

  • Apache
  • NGINX
  • Tomcat
  • Glassfish
  • WebLogic
  • WebSphere
  • JBOSS

 

Storage:

  • S3
  • SAN
  • NAS
  • Filler
  • NFS
  • VLAN
  • NetBackup
  • EMC
  • NSX
  • vSAN
  • NetApp
  • SDN
  • vSphere
  • vCenter
  • MinIO
  • Ceph Cluster

 

Framework:

  • UC4
  • Tivoli
  • Tibco
  • Docker
  • Docker Swarm
  • Docker Compose
  • Kubernetes
  • Microservices
  • Puppet
  • Chef
  • CFEngine
  • Vagrant
  • Nagios
  • Icinga2
  • Check_MK
  • OpenStack
  • Hadoop
  • Hadoop EcoSystem (Hortonwork, Cloudera)
  • Spark
  • Hive
  • MapReduce
  • YARN
  • Hbase
  • Informatica
  • Talend
  • OnCloud 
  • Flask
  • Django
  • Jinja 2
  • jQuery
  • Node.js
  • Angular.js
  • D3.js
  • Splunk
  • Jenkins
  • Open Monitoring Distribute
  • Servicenow
  • Remedy
  • Tivoli
  • JIRA
  • Confluence
  • AWS
    • EC2
    • S3
    • VPN
    • Route53
    • CodeBuild
    • CodeCommit
    • CodePipeline
    • CodeDeploy
    • EKS 
    • Lamdba
    • SNS
    • SQS
    • ELK
    • Cloud Watch
    • CloudFormation
    • RDS
    • LightSail
    • EMR
    • Elastic Beanstalk
  • SAP R/3
  • Rest API (OAuth) 
  • SOAP
  • Pentaho
  • Jenkins
  • TeamCity
  • ELK ecosystem stack
  • Citrix
  • Syslog-NG
  • NX-Log
  • Filebeat
  • Logstash
  • Kafka
  • Apache Cassandra
  • Concourse
  • Mock
  • MockUI
  • Graylog
  • Whitesource
  • Fortify
  • AWS
  • Azure
  • Azure DevOps
  • GC
  • GitLab
  • Maven
  • Gradle
  • Ant
  • Modulare Cloud
  • Podman
  • Apache Mesos
  • Apache Camel
  • Apache Airflow
  • Spinnaker CI/CD
  • IOT
  • Django
  • Spark
  • Hashicorp Terraform
  • Bicep
  • Prometheus
  • Pulumi
  • Crossplan
  • Data Dog
  • Cloud Foundry
  • Open Stack
  • Hashicorp Packer
  • Consul
  • LogStash
  • AWX Ansible
  • VMWARE ESXi
  • Rest API
  • Aria
  • Redhat Ansible Automation Platform 
  • Redhat Satellite
  • Blockchain
  • Hyperledger/Besu
  • OKD
  • Minikube
  • KubeFlow
  • Kserve 
  • Azure-Arc-K8s
  • Flux
  • GitOps API
  • Solarwinds
  • ArgoCD
  • Linux LIPC-1 und LIPC-2
  • CyberArk
  • Sonobuoy
  • Ansible Collection
  • Data Analytics
  • Streamlit framework
  • Semaphore Ansible UI
  • DevSecOps
  • SIEM
  • Power BI
  • Benchmark Operator
  • Data Sciences
  • RasperyPi IOT
  • MLflow
  • Polars
  • PyTorch
  • TensorFlow
  • SciKit-Learn
  • Microsoft Fabric
  • DataPipeline
  • Synapse DataEngineering
  • OneLake
  • NetBox. N8n workflow automtation

Betriebssysteme

Embeded Linux
HPUX
Linux
Novell
SNA
SUN OS, Solaris
Unix
VOS
Windows
Windows CE
 

Programmiersprachen

Agil
Basic
C
C++
Emacs
Fortran
Go
Java
JavaScript
Pascal
Perl
PHP
PL/SQL
Python
R
Scriptsprachen
Scrum and Kaban
Shell
SQL
Tcl/Tk

Datenbanken

Access
BDE
DB2
Informix
MongoDB
MS SQL Server
MySQL
4.x , 5.x
ODBC
Oracle
Oracle 8.1.6, 8.1.7, 9i, 10g, 11g
PostgreSql
Progress
SQL
SQLite
Sybase
11.9, 12.5

Datenkommunikation

ATM
Bus
Ethernet
FDDI
HDLC
Internet, Intranet
ISDN
LU6.2
Message Queuing
Novell
Router
RS232
SNA
SNMP
TCP/IP
Token Ring
Windows Netzwerk
X.400 X.25 X.225 X.75...

Hardware

Alpha
Digital
Echtzeitsysteme
FileNet
HP
IBM Großrechner
IBM RS6000
Linux
Macintosh
PC
Stratus
SUN
VMWARE ESX
VNWARE vSphere
Zuse

Branchen

Branchen

  • Banken
  • Finanzdienstleiter
  • Kreditinstitut
  • Telekommunikation

Einsatzorte

Einsatzorte

Deutschland, Österreich, Schweiz

Deutschland: D5,D6,D7,D8 bevorzugt Bereich D5 und D6 Arbeitserlaubnis: Unbefristet.

nicht möglich

Projekte

Projekte

2 Jahre 11 Monate
2023-01 - heute

Implementation of specified DevOps solutions

DevOps Engineer in the DevOps Team
DevOps Engineer in the DevOps Team
  • Implementation of specified DevOps solutions to automate infrastructure (Terraform, Bicep, Cloudformation, Ansible) on premises datacenter ( Ovirt, Proxmox ,Ceph Cluster,MinIO) and private cloud. 
  • Administration , Configuration and Implementation of CICD DevOps pipelines ( GitLabs, GitFlow ) to support development process ( Artifactory, Prometheus, Istio, Service Mesh, Helm Chart, Openshift ( RedHat-Enterprise )/ Kubernetes Cluster), Redhat Satellite
  • Administration , Setup, Monitoring and Patching the Linux Infrastructure based on Redhat Enterprise for Dev, Test and QA
  • Fully Scrumb , Kanban methods using
  • Administration , Configuration and Implementation of security standard for Deploying on Dev, Test, QA and Prod Stages of the new ePA applications.
  • Development of new Plugins , AddOn nested needed on current infrastructure
  • Databases support
  • Data Analytics support ( Python Spark, Panda, Power BI, Splunk Enterprise )
  • Implementation of best practices for DevSecOps, BizDevOps using GitOps(ArgoCD), Streamlit framework, Semaphore Ansible UI
  • Configuration and Test of iperf, uperf, sysbench test using benchmark-operator and create reports via ELK / Opensearch
  • Build new databricks platform to collect , analyze big data from different sources to Hadoop framework ( Python Pandas, PySpark, Power PI, Apache Airflow )
  • Build backend data aggregated and processing to automated configuration deployment between different Openshift clusters and Big Data Framework ( Python Pandas, PySpark, Apache Spark, PostgresSQL, Django 2, Ansible Automation, Jira JSM)
  • Build new ML pipeline platform using KubeFlow, Tensorflow, KServe
  • Data extraction, transform and load from different data sources including structured and un-structured data to cluster Analytic DWH / Big Data Spool using Python , Pandas, Polars , Power BI, Backend Django and PostgreSQL.
  • Setup new for DevOps new Test and QA Hashicorp Vault Cluster for PKI, IAM.
    • Designed and implemented secure and scalable AWS architectures, including VPC, EC2, S3, RDS and Route53.
    • Automated system provisioning and deployment using CloudFormation templates..
    • Configured IAM roles, policies, and permissions to ensure secure access control.
    • Performed patch management, backup automation, and disaster recovery setups on AWS infrastructure.
    • Monitored and optimized system performance using AWS CloudWatch and AWS Trusted Advisor.
    • Developed and maintained CI/CD pipelines using Jenkins, GitLab CI/CD, and AWS CodePipeline.
    • Configured AWS CloudWatch to monitor application performance and system events.
    • Planned and executed the migration of on-premises applications to AWS cloud platforms.
    • Deployed containerized applications using Docker and Kubernetes in AWS environments.
    • Deployment AWS CodeDeploy the internal software packages between AZ?s.
    • Built and deployed ML models using Scikit-learn, XGBoost, and Spark MLlib. Handled hyperparameter tuning, model evaluation, and production deployment.
    • Deployed containerized applications using Docker and Kubernetes in AWS environments.
    • Deployment AWS CodeDeploy the internal software packages between AZ?s.
RISE-WORLD
Wien, Austria
7 Monate
2022-06 - 2022-12

Implementation of CICD Pipeline

DevOps Engineer in the ELISA Team Jenkins GitFlow Bitbucket ...
DevOps Engineer in the ELISA Team
  • Implementation of CICD Pipeline for building of sprint boot FE microservices components ( elisa-ui-xx, kafka-ui) , Testing and Deploy on Openshift Cluster
  • Implementation of CICD Pipeline for building of sprint boot BE microservices components (elisa-xx, kafka-xx, mongodb-xx, oracle-xx) , Testing and Deploy on Kubernetes/Openshift Cluster 
  • Administration , Configuration and Implementation of CICD DevOps Tools to support development process ( Jenkins, Artifactory, Sprint Boot, Prometheus, Istio, Service Mesh, Helm Chart, Openshift and Kubernetes ), Redhat Satellite, Nagios, Check_mk
  • Fully Scrumb , Kanban methods using
  • Administration , Configuration and Implementation of security standard for Deploying on Dev, Test, QA and Prod Stages.
  • Tools development on demand ( python, ruby, golang, npm, shell, sql, java script, typescript, angular, Oracle, mongodb, apache kafka, angular, node.js, kafka ui )
  • DevOps Tools framework (Jenkins, GitFlow, Bitbucket, Artifactory, Jira, Confluence, VSCode,IntelliJ, Istio, Prometheus, Grafana, Terraform, Ansible)
Jenkins GitFlow Bitbucket Artifactory Jira Confluence VSCode IntelliJ Istio Prometheus Grafana Terraform Ansible
BAMF
Nürnberg
9 Monate
2021-11 - 2022-07

Administration, Configuration and Deployment

Application Manager and DevOps in the Treasury Engineer Team
Application Manager and DevOps in the Treasury Engineer Team
  • Administration, Configuration and Deployment of the Treasury Kondor+ and Interfaces
  • Development , Configuration and Test of Batch processing , Import und Export of EndOfDay, Interfaces to Feed Server and different banking middleware components. DR Support.
IBB/DKB Bank
Berlin
9 Monate
2021-08 - 2022-04

Implementation of shared library using for CICD Pipeline

DevOps Engineer in the DevOps Team MSTeam ArgoCD Jira ...
DevOps Engineer in the DevOps Team
  • Implementation of shared library using for CICD Pipeline to send annotations to endpoints (MSTeam, ArgoCD, Jira, Grafana, Dynatrace, OpenStack, Datadog,Ceph Cluster)
  • Analyse, Implementation of POD validation of Kubernetes clusters using Sonobuoy opensource
  • Implementation of Pipeline as Code ( Jenkins in YAML, Terraform )
  • Implementation and Testing Ansible Configuration Deployment on AWX
  • Creating and Migration current Ansible roles to Collection
  • Implementation of ansible-navigator
  • Development of DevOps Tools for data security processing using Golang
  • Development of DevOps Tools for Rest API communication interface using Golang
  • Designed and implemented scalable cloud solutions, including multi-region deployments and disaster recovery strategies on Azure.
  • Automated deployment processes, reducing release cycles by integrating Azure DevOps pipelines.
  • Managed containerized workloads on AKS, ensuring high availability and security compliance.
  • Worked on machine learning projects, leveraging Azure's AI and ML tools to improve operational efficiency and business decision-making.
    • Designed and implemented secure and scalable AWS architectures, including VPC, EC2, S3, RDS and Route53.
    • Automated system provisioning and deployment using CloudFormation templates..
    • Configured IAM roles, policies, and permissions to ensure secure access control.
    • Performed patch management, backup automation, and disaster recovery setups on AWS infrastructure.
    • Monitored and optimized system performance using AWS CloudWatch and AWS Trusted Advisor.
    • Developed and maintained CI/CD pipelines using Jenkins, GitLab CI/CD, and AWS CodePipeline.
    • Configured AWS CloudWatch to monitor application performance and system events.
    • Planned and executed the migration of on-premises applications to AWS cloud platforms.
    • Deployed containerized applications using Docker and Kubernetes in AWS environments.
    • Deployment AWS CodeDeploy the internal software packages between AZ?s.
MSTeam ArgoCD Jira Grafana Dynatrace OpenStack Datadog Ceph Cluster
HORNBACH
Landau in der Pfalz
3 Monate
2022-01 - 2022-03

Analyse, Code Review , Implementation of CICD Pipeline

DevOps Engineer in the DevOps BKMS Team Scrum Sprint Standard Rancher ...
DevOps Engineer in the DevOps BKMS Team
  • Analyse, Code Review , Implementation of CICD Pipeline and Testing in the Bekanntmachung Team (Scrum, Sprint Standard )
  • Administration , Configuration and Implementation of CICD Deployment on BDR Kubernetes Cluster (Rancher, Helm, Sprint Boot, Docker,Jira, Elastic Search, Grafana, Prometheus, Confluence and Gitlab, Kubernetes Cluster, Terraform , Ansible)
Scrum Sprint Standard Rancher Helm Sprint Boot Docker Jira Elastic Search Grafana Prometheus Confluence and Gitlab Kubernetes Cluster Terraform Ansible
BunDESDruckerei
Berlin
7 Monate
2021-06 - 2021-12

Analyse, Code Review, Implementation of CICD Pipeline

DevOps Engineer in the Identity Solution Team
DevOps Engineer in the Identity Solution Team
  • Analyse, Code Review, Implementation of CICD Pipeline and Testing the Hyperledger Open Source tools (besu, fabric) to support Blockchain infrastructure.
  • Analyse, Implementation of CICD Pipeline to deploy the Hyperledger tools to different Blockchain infrastructure (using IPFS)
BunDESDruckerei
Berlin
9 Monate
2021-03 - 2021-11

Concept, Plan and Mirgration the Application Services

DevOps Engineer DevOps tools Jenkins JBOSS ...
DevOps Engineer
  • Concept, Plan and Mirgration the Application Services of the IKK Customers from Private Cloud on-premise Ludwigsburg to Hamburg Data Center of Bitmarck
  • Optimize the release processes
  • Optimize the deployment processes
  • Concept, Plan to prepare microservice structure using DevOps best practices processes (DevOps tools, Jenkins, JBOSS, DB2,Openshift, Docker, vSphere, GitLab, GitFlow, OpenStack, CI/CD pipelines, Terraform, Bicep, Ansible) and resource planning (crossplan, pulumi).
  • Designed and deployed scalable Azure-based solutions, managing over 50 virtual machines and related resources.
  • Automated infrastructure provisioning using Terraform, Ansible and Azure Resource Manager (ARM) templates.
  • Established CI/CD pipelines with Azure DevOps to streamline deployments.
  • Migrated on-premises applications to Azure.
DevOps tools Jenkins JBOSS DB2 Openshift Docker vSphere GitLab GitFlow OpenStack CI/CD pipelines Terraform Bicep Ansible crossplan pulumi
Bitmarck Technik GmbH
Hamburg
11 Monate
2020-03 - 2021-01

IT 8 Enterprise Software Development

DevOps Engineer Jenkins Maven ANT ...
DevOps Engineer
  • Design concept of CI process (using Jenkins, Maven, ANT, Gradle, Bitbucket, SVN, Artifactory, Docker/Podman, Openshift and OnPremis Kubernetes) for snapshot and release build
  • Design concept of IAM for CD process (Continuous Delivery and Continuous Deployment) in different stages.
  • Develope , Test and Operate the DSL CI/CD Pipeline DSL Jobs with Selenium and Code Analytic (SonarQube)
  • Design concept of Configuration Automation (Ansible and Ansible Tower) for dynamic setup the DevOps Tools components
  • Execution various POC to demonstrate the best practices way of implementation
  • Design and Implementation with Infrastructure as Code to setup staging environment (Terraform, Linux, IBM Redhat, Ansible, Ansible Tower) and DevOps environment (Jenkins, Ansible, BitBucket,Artifactory, VMWare VM)
  • Redesign and Implementation of enterprise internet and intranet application to microservices structure and deployment process using (Docker, Podman, Kubernetes, Helm, Openshift Cluster, Artifactory , Websphere and WS Liberty)
  • Deploy Web Service configuration using python fabric
  • Customize static data to data science system and process to Big Data (PySpark, Panda, PowerPI)
  • Documentation (using Atlassian Confluence) and Presentation
  • POC CICD Pipeline for Release build and deployment using Jenkins, Jira, Bitbucket, Docker, Ansible, Openshift , Kubernetes, Artifactory, Python, Shell, Analytic
  • Design, Setup new CD pipeline for deploy Broker on AWS (AKS), Openshift
  • Convert and migrate all Jenkins jobs to GitLab (Keycloark, Hashicorp Vault)
  • Implementation of Deployment App with Authentication using Python Django 2.x, SQLAlchemy, Flask , WSGI ( pytest, unittest ), REST API , network security check.
  • Support Kanban process
  • Concept for Network and Services Infrastructure for microservice application
  • Designed, developed, and optimized ETL workflows using Informatica PowerCenter and Talend to extract, transform, and load data into enterprise data warehouses.
  • Managed large-scale data integration projects, ensuring data quality and consistency across multiple systems.
  • Implemented data models and dimensional schemas to support reporting and analytics for business intelligence teams.
  • Migrated legacy data systems to modern cloud platforms (e.g., Snowflake, Redshift) using Talend for seamless integration
Jenkins Maven ANT Gradle Bitbucket SVN Artifactory Docker/Podman Openshift and OnPremis Kubernetes SonarQube Terraform Linux IBM Redhat Ansible Ansible Tower BitBucket VMWare VM Docker Podman Kubernetes Helm Openshift Cluster Websphere and WS Liberty PySpark Panda PowerPI Atlassian Confluence Jira Openshift Python Shell Analytic AWS (AKS) Keycloark Hashicorp Vault Snowflake Redshift
BAFIN
Frankfurt am Main
1 Jahr 2 Monate
2019-01 - 2020-02

Analysis and support the build

DevOps Engineer in the Transform Team cOps (as Contractor) Jenkins Docker Maven ...
DevOps Engineer in the Transform Team cOps (as Contractor)
  • Analysis and support the build (Jenkins, Docker,Maven,Gradle, Ant, Artifactory, Soap,MockUI) and delivery process (Jenkins, Openshift) of the internal RIM (Rail in Motion) application on Premises (Datacenter, Ceph, MinIO,NetApp, Crossplan, Pulumi) and to the Cloud (AWS, EKS)
  • Setup new CI ? Build Automation / Integration , CD ? Delivery and CD ? Deployment in Lift& Shift (AWS) and Microservice in the future (with UI Test, Unittest, API Test, Function test, Selenium, SonarQube)
  • Analysis and migrate the RIM Application Structure into Cloud ( AWS with Lift&Shift and Microservice)
  • Analysis and implement the DB migration from Oracle to OpenSource (PostgreSQL) using different process ( Ora2pg, AWS SCT and DMS service ) 
  • Support the DevOps Tool CI/CD (Jenkins, Jira, Confluence, Artifactory, Openshift/Kubernetes, GitLab + GitFlow, SonarQube, WhiteSource, Fortify)
  • Improve the agil process (Scrum, Sprint, Review, Kanban, Retrospectiv)
  • Design and Implement new CI and CD pipelines for common gradle and maven project running on GitLabs with code compliant using Whitesource and Fortify and deploy to different stages to on premise and cloud environment
  • Convert and test the CI/CD Pipelines from Jenkins to GitLab
  • Mobile Smoke test (ELK Stack, Grafana, JMeter, ClouchDB)
  • Support migration to different Openshift environments.
  • Migration of different Enterprise Application from Data Center into AWS Cloud using Lifte and Schift process
  • Migration of different Microservice Application from cloud based Application into AWS Cloud (container technology: Docker, Helm Chart package, Terraform)
  • Support cloud based Applications (Modular Cloud on AWS ), WebSphere, WebLogic AS
  • Design and Implement new CI and CD for automatic testing using Appium, Cucumber, Selenium for Mobile Apps
  • Design, Setup new DevOps infrastructure on Modular Cloud (AWS, EC2, RDS, VPC, Ansible)
  • Design, Setup new CD pipeline for deploy Broker on AWS (AKS), Openshift
  • Convert and migrate all Jenkins jobs to GitLab (Keycloark, Hashicorp Vault)
  • Implementation of Deployment App with Authentication using Python Django 2.x, SQLAlchemy, Flask , WSGI (pytest, unittest), REST API, network security check.
  • Support Kanban process
  • Concept for Network and Services Infrastructure for microservice application
Jenkins Docker Maven Gradle Ant Artifactory Soap MockUI Openshift Rail in Motion Datacenter Ceph MinIO NetApp Crossplan Pulumi AWS EKS Test Unittest API Test Function test Selenium SonarQube PostgreSQL Ora2pg AWS SCT DMS service Scrum Sprint Review Kanban Retrospectiv Jira Confluence Openshift/Kubernetes GitLab + GitFlow WhiteSource Fortify ELK Stack Grafana JMeter ClouchDB Helm Chart package Terraform Modular Cloud on AWS WebSphere WebLogic AS EC2 RDS VPC Ansible Keycloark Hashicorp Vault Python Django 2.x SQLAlchemy Flask pytest unittest
DEUTSCHE BAHN AG
Frankfurt am Main
5 Monate
2018-08 - 2018-12

Set up new infrastructure environment

DevOps Engineer in the Business Transform Team Atlassian Jira Confluence Bitbucket ...
DevOps Engineer in the Business Transform Team
  • Set up new infrastructure environment for Test, Dev, Prod (nonlive) and Prod (live) on Microsoft Azure Global Europe area.
  • Install and configure the DevOps Tools components for CI ? Build Automation / Integration, CD ? Delivery and CD ? Deployment using Atlassian Jira, Confluence, Bitbucket, Jenkins ( DSL scripting ), Maven, Gradle, Docker & Helmchart, Python, Ansible, Ansible Tower, Sonartype Nexus, SonaQube, Terraform, Bicep, Vault, Ansible, Tosca and SAP Hanna
  • Create new pipeline support CI build automation. 
  • Set up new Openshift Kubernetes and Azure Kubernetes Service (AKS) to deploy PCI credit application on Microsoft Azure using Kubernetes, Crossplan, Helm Chart and Openshift, Terraform 
  • Support DevOps processes and external interfaces to Kafka, Hadoop Eco System Hortonwork
  • Configuration for Monitoring of Application using AppDynamics, Docker containers using Data Dog, Prometheus, ELK, Grafana
  • Generation of new infrastructure as Code scripts using python 2.x and 3.x, python SDK, Jupyter (Annacoda).
  • Creating and managing Azure resources such as virtual machines (VMs), storage accounts, and networks.
  • Monitoring Azure resources using tools like Azure Monitor and Onprem DataDog, Nagios, Check_MK
  • Managing Azure Active Directory (Azure AD) for user authentication and authorization.
  • Configuring virtual networks, load balancers, and VPNs.
  • Managing Azure storage accounts, blob storage, and file shares.
  • Writing and managing scripts for automating Azure tasks using PowerShell, Azure CLI, or ARM templates.
  • Utilizing Azure DevOps or GitHub Actions for CI/CD pipelines.
Atlassian Jira Confluence Bitbucket Jenkins Maven Gradle Docker & Helmchart Python Ansible Ansible Tower Sonartype Nexus SonaQube Terraform Bicep Vault Tosca and SAP Hanna
LUFTHANSA AIRPLUS gmBh
Frankfurt am Main
1 Monat
2018-05 - 2018-05

Configuration and Implementation new microservice MBB architecture into AWS

DevOps Engineer in the MBB Core Team Git Bitbucket Java ...
DevOps Engineer in the MBB Core Team
  • Configuration and Implementation new microservice MBB architecture into AWS using Docker & Kubernetes, Docker Swarm, CloudFormation, IAM for MBB core of Audi/VW.
  • Providing end-to-end DevOps CI pipeline to build core package and web core components for the MBB core service (Git, Bitbucket, Java, Maven, Jenkins, Chef, Terraform, Python, Oracle, Postgresql)
  • Providing end-to-end DevOps CD pipeline to deploy the MBB core in AWS release to different stages (UAT, BETA and PROD with CodeDeploy, CodePipeline, AWS ECS).
  • Supporting DEV team to design and build test processes and test tools.
  • Building of new Docker container (Jenkins, Concourse) and testing.
  • Building of new Kubernetes Helm charts packages for the current services into AWS.
  • DevOps supporting of AmpelInfoCore Service of Audi (Cassandra, Kafka, Tomcat, ZooKeeper) included build automation, create CI CD pipelines , testing and deployment.
  • Agil ? Scrumb methode (Jira, Confluence, Bitbucket, Git)
Git Bitbucket Java Maven Jenkins Chef Terraform Python Oracle Postgresql UAT BETA and PROD with CodeDeploy CodePipeline AWS ECS Cassandra Kafka Tomcat ZooKeeper Concourse Jira Confluence
VALTECH GMBH
Frankfurt am Main
4 Monate
2018-01 - 2018-04

Development

DevOps Engineer in the Innovation Technology Team TeamCity C# .Net core ...
DevOps Engineer in the Innovation Technology Team
  • Development (AGIL), Build automation using TeamCity, C#, .Net core, Powershell ,Shell, Python
  • Continous Integration automatic build of Sirona framework workflow pipelines on TeamCity (Nuget, Artifactory, Deb package, Nuget)
  • Continous Deployment of  Sirona framework workflow pipelines using TeamCity to different stage areas.
TeamCity C# .Net core Powershell Shell Python Nuget Artifactory Deb package
DENTSPLY SIRONA
Bensheim
9 Monate
2017-04 - 2017-12

Development

DevOps Support Engineer in SDE NSS Jenkins GitLab CI/CD and GitFlow and AWS CodePipeline ...
DevOps Support Engineer in SDE NSS
  • Development (SCRUM, AGIL), Build automation using AWS CodePipeLine, Code Review..
  • Designed and implemented secure and scalable AWS architectures, including VPC, EC2, S3, RDS and Route53.
  • Automated system provisioning and deployment using CloudFormation templates
  • Configured IAM roles, policies, and permissions to ensure secure access control.
  • Performed patch management, backup automation, and disaster recovery setups on AWS infrastructure.
  • Monitored and optimized system performance using AWS CloudWatch and AWS Trusted Advisor.
  • Developed and maintained CI/CD pipelines using Jenkins, GitLab CI/CD and GitFlow , and AWS CodePipeline
  • Configured AWS CloudWatch to monitor application performance and system events.
  • Planned and executed the migration of on-premises applications to AWS cloud platforms.
  • Deployed containerized applications using Docker and Kubernetes in AWS environments.
  • Deployment AWS CodeDeploy the internal software packages between AZ?s.
  • Setup new stages for new AZ region , providing feedback to SDE to improve process.
  • Setup, development new security monitoring to manage credential access on network of all region (AWS CI/CD pipelines, SQS, ELK stack, CloudFormation, CloudWatch, Kafka, Ec2, VPC, S3 and Dynamo DB, Git, GitLab, GitHub, Grafana, Alert Prometheus, Redhat Satellite, Nagios, Datadog).
  • Configuration automation using CloudFormation for new internal project like (IoT, Machine learning and ELK data collection)
  • Developing and deploying new high availability network configuration to all devices within AZ region ( using Python )
  • BigData collect, convert and transform using on Disney Streaming project (Hadoop,MapReduce, Kafka, Spark, Big, MapReduce,PySpark, Python 2.x , Python 3.x,Ruby)
  • Development and review app for different media streaming projects using Kafka,AWZ MQ,Hadoop Ecosystem (Hortonwork, Cloudera)
  • Support operational daily issue (national and global).
Jenkins GitLab CI/CD and GitFlow and AWS CodePipeline Docker Kubernetes AWS CI/CD pipelines SQS ELK stack CloudFormation CloudWatch Kafka Ec2 VPC S3 and Dynamo DB Git GitLab GitHub Grafana Alert Prometheus Redhat Satellite Nagios Datadog Python Hadoop MapReduce Spark Big PySpark Python 2.x Python 3.x Ruby Hortonwork Cloudera
AMAZON
Seattle, USA
9 Monate
2016-02 - 2016-10

Supervised the Incident, Problem and Release for the Global Web Hosting Service

DevOps Engineer in the Global Technology Office OpenStack Linux Windows ...
DevOps Engineer in the Global Technology Office
  • Supervised the Incident, Problem and Release for the Global Web Hosting Service (built in OpenStack, Linux, Windows).
  • Handled the Third level support of DB Cloud Hosting Service (Application Server).
  • Developed the automated scripting tools and utilities (Python, Flask, Jinja, Perl, Ruby, Java, Web Service, RestAPI, SOAP).
  • Application Release deployment and automation using CI/CD process (Docker, Kubernetes, Jenkins, Python, Ansible, Django) in AWS, OpenStack environment.
  • Verified the Release process.
  • Big Data analysis (Hadoop, Splunk, Python, AWS Glacier)
  • Optimizing of Server and Network infrastructure
OpenStack Linux Windows Application Server Python Flask Jinja Perl Ruby Java Web Service RestAPI SOAP Docker Kubernetes Jenkins Ansible Django Hadoop Splunk AWS Glacier
DEUTSCHE BANK AG
Frankfurt
5 Monate
2015-10 - 2016-02

Release and Testing process

Data Analyst in the Investment Banking IT Service SQL Oracle Sybase
Data Analyst in the Investment Banking IT Service
  • Verified the Release and Testing process of different release of Murex MX system.
  • Developed and deployed the API built in ETL process from/to Oracle and Sybase DB structure (SQL, Oracle, Sybase).
SQL Oracle Sybase
DZ BANK AG
Frankfurt
9 Monate
2015-02 - 2015-10

Release and Testing process

Application Management Engineer in the Private Banking IT Servic
Application Management Engineer in the Private Banking IT Servic
  • Verified the Release and Testing process of the new payment transfer system (SEPA) for EFIS business (Web Service RestAPI, C, C++, Linux, Postgres)
  • Setup, installed, configured new EFIS application.
  • Training and Support.
COMMERZBANK AG
Frankfurt, Germany
8 Monate
2014-05 - 2014-12

Application and the related API process of derivative trading system

System Engineer in the Investment Banking IT Service
System Engineer in the Investment Banking IT Service
  • Maintained and monitored the Application and the related API process of derivative trading system (XPASS, Front Arena, Murex MX, Eurex, Windows and Oracle) .
  • Setup, installed, configured new application.
  • Implemented Big Data process using Splunk (Python, SDK, Web Service, XML ,RestAPI, SOAP).
  • Training and support.
DZ BANK AG
Frankfurt, Germany
2 Jahre 1 Monat
2012-01 - 2014-01

Application Management and Service Management

DevOps Engineer in the IT Operation Management
DevOps Engineer in the IT Operation Management
  • Designed and implemented the Application Management and Service Management processes of innovative internet based Services (IoT, IAP, ESI).
  • Designed and implemented the Infrastructure and Data Management environments (Cloud, AWS, Splunk, IC Clusters, Docker, VMWARE ESX).
  • Handled and supervised the DEVOPS, Configuration Management process (UC4 ARA, Git, Splunk, Python, Ruby, Nodes.js, Agular.js, jQuery, D3.js, Rails, CFEngine, Puppet, Ansible, Vagrant, GIT, Microservices, Kubernetes, Flask, JIRA,Nexus, Jenkins, Maven, OSGI, Tomcat, Glassfish, Nginx, Java, RestAPI, SOAP).
  • Supported the Application Management process.
  • Maintained and verified the Patch Management process ( Redhat/SuSE, Satellite, Nagios).
  • Maintained and monitored the DB Services (Oracle, MySQL, Mongo DB).
  • Maintained and monitored the Storage Services (SAN, NAS, S3, Hadoop, Tivoli and NetBackup/Recovery).
  • Application Release deployment and automation using CI/CD process
  • (Docker, Kubernetes, Jenkins, Python, Ansible, Puppet, Django, Flask) in AWS, Google Cloud environment.
  • Verified the Agile Release process (Agil ,Scrum, Jira, Confluence).
  • Maintained and monitored the Deployment process (UC4 ARA, Docker, Kubernetes, Vagrant, Puppet, CFEngine, Ansible).
  • Prepared the Performance Analysis process (Nagios, BMC Patrol).
  • Verified the Security and Audit process (Certificate Management).
  • Training and support.
BOSCH INNOVATION GMBH
Waiblingen, Germany
2 Jahre
2010-01 - 2011-12

new infrastructure deployment system

DevOps Engineer in the Product Innovation T-Online Service
DevOps Engineer in the Product Innovation T-Online Service
  • Designed and implemented new infrastructure deployment system to Telekom’s Cloud environment and public external cloud (Perl, Python, Ruby, Node.js, Angular.js, jQuery, Hadoop, Docker, Vagrant, Puppet, Ansible, OnCloud, VMWare ESX, Rest API, SOAP,Solaris Zones, KVM, LXC, AWS, MongoDB, Hadoop and OpenStack).
  • Verified the Release Management process (Agil, Scrum, Jira).
  • Designed and implemented the Deploy Management process (Docker, Vagrant, Puppet, CFEngine, Ansible).
  • Maintained and supported the new infrastructure Data Center Services (Linux and Cluster, Hadoop and Cluster, Solaris and Cluster, Application and Cluster, Network and Cluster).
  • Data modeling using ETL process (Pentaho).
DEUTSCHE TELEKOM
Darmstadt, Germany
9 Monate
2009-04 - 2009-12

Infrastructure of the Data Center Services

System Engineer in the IT System and Operation Service
System Engineer in the IT System and Operation Service
  • Maintained and monitored the Infrastructure of the Data Center Services of DHL (Server - Sun Solaris and Cluster, Solaris Zones, Linux and Cluster, Window and Cluster, VMWARE ESX Cluster, Veritas Cluster, EMC Networker , Application Server and Cluster, Hadoop, AWS , Rest API, SOAP).
  • Maintained, configured and supported the global Post Products (PEP, RIO, KGB, POINT, PALIS in Tomcat, WebSphere environment ).
  • Release deployment with SDLC.
  • Developed the related Tools/Utilities.
DEUTSCHE POST AG ? DHL
Darmstadt, Germany
5 Monate
2008-10 - 2009-02

new portfolio fund contract system

System Engineer in the IT Operation Service
System Engineer in the IT Operation Service
  • Designed and implemented new portfolio fund contract system (Powershell Window tier system and Sybase DB).
  • Setup, installed and tested the related Test, Development and Production environment.
  • Maintained and supported the Investment Application Products (Reuters, Bloomberg, Xetra, Eurex, Murex, Summit, Kondor+ and their Clients).
HEIDELBERGER LEBENSVERSICHERUNG
Heidelberg, Germany
3 Monate
2008-08 - 2008-10

Data Center Services

System Engineer in the IT System and Operation Service
System Engineer in the IT System and Operation Service
  • Maintained, monitored and supported the Data Center Services (Application Servers – Sun Solaris, Linux, Veritas, Network Devices, Backup, DB Servers – Oracle, MySQL, MSSQL, PostgresSql.).
  • Developed the automated Tools/Utilities for internal use (Shell, Perl, Python, C, C++, SQL)
BRITISCH TELECOM
Frankfurt, Germany
4 Monate
2008-05 - 2008-08

derivative trading system SUMMIT

Application Engineer in the IT System and Operation Service
Application Engineer in the IT System and Operation Service
  • Maintained, monitored and supported the derivative trading system SUMMIT and related components (Solaris Veritas cluster and Sybase and the replicated DB server).
  • Verified the Problem and Release Management process.
AAREAL BANK
Wiesbaden, Germany
7 Monate
2007-10 - 2008-04

Data Center Services

System Engineer in the IT Operation Service
System Engineer in the IT Operation Service
  • Maintained, monitored and supported the Data Center Services in investment banking environment (Backend Application Servers – Sun Solaris, Linux, Veritas, Network Devices, Backup, DB Servers – Oracle, Sybase, DB2, MSSQL).
  • Handled the related Problem and Release Management process
EDS ? SALOMON OPENHEIM
Frankfurt, Germany
10 Monate
2007-01 - 2007-10

derivative trading system MUREX MX.x

System Engineer in Investment Banking IT Service
System Engineer in Investment Banking IT Service
  • Maintained, monitored and supported the derivative trading system MUREX MX.x and related components (Solaris Veritas cluster and Sybase and the replicated DB server).
  • Maintained. monitored and supported the Data Center Services ( Backup, Recovery, Disaster, Data Storage).
HELABA
Offenbach, Germany

Aus- und Weiterbildung

Aus- und Weiterbildung

43 Jahre
1982-12 - heute

Studies

DIPLOM INGENIEUR, University of Applied Sciences, Aachen - Germany
DIPLOM INGENIEUR
University of Applied Sciences, Aachen - Germany

Position

Position


Kompetenzen

Kompetenzen

Top-Skills

DevOps Cloud Engineer Application Manager CI/CD Kubernetes Openshift Ansible Terraform Python Golang Jenkins Gitlab Splunk

Produkte / Standards / Erfahrungen / Methoden

QUALIFICATIONS & EXPERIENCES SUMMARY
  • Application Management
  • ITIL Service Management
  • System Development
  • Agile Software Development
  • Cloud Maintenance
  • Infrastructure Management
  • Big Data Maintenance
  • Storage Management
  • SAP R/3 Maintenance
  • Virtualization
  • Continuous Deployment
  • Continuous Integration
  • DevOps Engineer
  • Data Center Infrastructure
  • Project Management
  • Technology Business Analyst
  • Senior Engineering
  • DBA Maintained
  • Test Management
  • Resource Management
  • DEVOPS
  • Security Management
  • ETL/Data Warehouse
  • Requirement Management
  • Data Center Management
  • Continuous Delivery
  • Cloud Engineer
  • Cloud Infrastructure

KEY COMPETENCE

Application and Web Server:

  • Apache
  • NGINX
  • Tomcat
  • Glassfish
  • WebLogic
  • WebSphere
  • JBOSS

 

Storage:

  • S3
  • SAN
  • NAS
  • Filler
  • NFS
  • VLAN
  • NetBackup
  • EMC
  • NSX
  • vSAN
  • NetApp
  • SDN
  • vSphere
  • vCenter
  • MinIO
  • Ceph Cluster

 

Framework:

  • UC4
  • Tivoli
  • Tibco
  • Docker
  • Docker Swarm
  • Docker Compose
  • Kubernetes
  • Microservices
  • Puppet
  • Chef
  • CFEngine
  • Vagrant
  • Nagios
  • Icinga2
  • Check_MK
  • OpenStack
  • Hadoop
  • Hadoop EcoSystem (Hortonwork, Cloudera)
  • Spark
  • Hive
  • MapReduce
  • YARN
  • Hbase
  • Informatica
  • Talend
  • OnCloud 
  • Flask
  • Django
  • Jinja 2
  • jQuery
  • Node.js
  • Angular.js
  • D3.js
  • Splunk
  • Jenkins
  • Open Monitoring Distribute
  • Servicenow
  • Remedy
  • Tivoli
  • JIRA
  • Confluence
  • AWS
    • EC2
    • S3
    • VPN
    • Route53
    • CodeBuild
    • CodeCommit
    • CodePipeline
    • CodeDeploy
    • EKS 
    • Lamdba
    • SNS
    • SQS
    • ELK
    • Cloud Watch
    • CloudFormation
    • RDS
    • LightSail
    • EMR
    • Elastic Beanstalk
  • SAP R/3
  • Rest API (OAuth) 
  • SOAP
  • Pentaho
  • Jenkins
  • TeamCity
  • ELK ecosystem stack
  • Citrix
  • Syslog-NG
  • NX-Log
  • Filebeat
  • Logstash
  • Kafka
  • Apache Cassandra
  • Concourse
  • Mock
  • MockUI
  • Graylog
  • Whitesource
  • Fortify
  • AWS
  • Azure
  • Azure DevOps
  • GC
  • GitLab
  • Maven
  • Gradle
  • Ant
  • Modulare Cloud
  • Podman
  • Apache Mesos
  • Apache Camel
  • Apache Airflow
  • Spinnaker CI/CD
  • IOT
  • Django
  • Spark
  • Hashicorp Terraform
  • Bicep
  • Prometheus
  • Pulumi
  • Crossplan
  • Data Dog
  • Cloud Foundry
  • Open Stack
  • Hashicorp Packer
  • Consul
  • LogStash
  • AWX Ansible
  • VMWARE ESXi
  • Rest API
  • Aria
  • Redhat Ansible Automation Platform 
  • Redhat Satellite
  • Blockchain
  • Hyperledger/Besu
  • OKD
  • Minikube
  • KubeFlow
  • Kserve 
  • Azure-Arc-K8s
  • Flux
  • GitOps API
  • Solarwinds
  • ArgoCD
  • Linux LIPC-1 und LIPC-2
  • CyberArk
  • Sonobuoy
  • Ansible Collection
  • Data Analytics
  • Streamlit framework
  • Semaphore Ansible UI
  • DevSecOps
  • SIEM
  • Power BI
  • Benchmark Operator
  • Data Sciences
  • RasperyPi IOT
  • MLflow
  • Polars
  • PyTorch
  • TensorFlow
  • SciKit-Learn
  • Microsoft Fabric
  • DataPipeline
  • Synapse DataEngineering
  • OneLake
  • NetBox. N8n workflow automtation

Betriebssysteme

Embeded Linux
HPUX
Linux
Novell
SNA
SUN OS, Solaris
Unix
VOS
Windows
Windows CE
 

Programmiersprachen

Agil
Basic
C
C++
Emacs
Fortran
Go
Java
JavaScript
Pascal
Perl
PHP
PL/SQL
Python
R
Scriptsprachen
Scrum and Kaban
Shell
SQL
Tcl/Tk

Datenbanken

Access
BDE
DB2
Informix
MongoDB
MS SQL Server
MySQL
4.x , 5.x
ODBC
Oracle
Oracle 8.1.6, 8.1.7, 9i, 10g, 11g
PostgreSql
Progress
SQL
SQLite
Sybase
11.9, 12.5

Datenkommunikation

ATM
Bus
Ethernet
FDDI
HDLC
Internet, Intranet
ISDN
LU6.2
Message Queuing
Novell
Router
RS232
SNA
SNMP
TCP/IP
Token Ring
Windows Netzwerk
X.400 X.25 X.225 X.75...

Hardware

Alpha
Digital
Echtzeitsysteme
FileNet
HP
IBM Großrechner
IBM RS6000
Linux
Macintosh
PC
Stratus
SUN
VMWARE ESX
VNWARE vSphere
Zuse

Branchen

Branchen

  • Banken
  • Finanzdienstleiter
  • Kreditinstitut
  • Telekommunikation

Vertrauen Sie auf Randstad

Im Bereich Freelancing
Im Bereich Arbeitnehmerüberlassung / Personalvermittlung

Fragen?

Rufen Sie uns an +49 89 500316-300 oder schreiben Sie uns:

Das Freelancer-Portal

Direktester geht's nicht! Ganz einfach Freelancer finden und direkt Kontakt aufnehmen.