DevOps / Cloud / Platform / Observability Engneer
Aktualisiert am 09.10.2025
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 13.10.2025
Verfügbar zu: 100%
davon vor Ort: 100%
DevOps
Cloud Engineer
Systemadministration
Azure
Azure Devops
AWS
OpenStack
Linux
Prometheus
Docker
Kubernetes
Helm
GitLab
GitOps
Terraform
Ansible
Python
Shell-Script
GitHub
Jenkins
Infrastructure as code
Redhat Satellite
Vault
Finnish
Muttersprache
English
Verhandlungssicher
German
Grundkenntnisse
Swedish
Grundkenntnisse
Mandarin Chinese
Grundkenntnisse

Einsatzorte

Einsatzorte

Munich (+100km) Berlin (+20km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 year 10 months
2023-06 - 2025-03

AWS cloud migration project

SRE / DevOps Engineer AWS ASG AMI RDS ...
SRE / DevOps Engineer
Maintained a SaaS billing platform on AWS as part of the Site Reliability Engineering (SRE) team. Played a key role in an AWS cloud migration project, where my role involved implementing Terraform (IaC), creating CI/CD processes and pipelines, hardening images, upgrading tool versions and developing scripts.

?AWS Cloud migration:
- Design & implement CI/CD for deploying AWS resources (GitLab CI, Terraform, GitOps)
- Create DevOps Toolchain (Jenkins, Harbor, Vault) and configure them
- Deploy billing application, microservices, and supporting infra services to Nomad clusters.
- Re-designed TLS/mTLS certificate management (Vault, Lambda)
- Write documentation

Security (Infrastructure Hardening & Patch Management & Vulnerability Scanning):
- Managed multiple AWS accounts for Consul/Nomad/Traefik clusters (10?20 EC2 instances/account, ASG) + DevOps Toolchain accounts (Harbor, Jenkins, Vault)
- Created hardened AMIs (CIS benchmark-based) via Packer for Nomad, Jenkins, and Harbor, Vault; deployed using Terraform
- Integrated Trivy (via Harbor plugin) for container image scanning
- Implemented strict AWS VPC security group rules
- Developed and maintained patching process across environments (Qualys/Wiz)
- Deployed Qualys Cloud Agent to all EC2 instances
- Tracked CVEs and available patches; tested patches in lower environments before rollout
- Automated patch deployment using Terraform and GitLab CI across all AWS accounts
- Verified patch compliance via Qualys/Wiz dashboards

Tools: AWS (ASG, AMI, RDS, Athena, Route53, ALB, Lambda, CloudWatch), Terraform, Consul, Nomad, Vault, Packer, Shell scripting, Python, Docker, devcontainers, Harbor, GitLab CI, GitLab Runner, GitOps, Git, Jenkins, JCasC, Traefik, Splunk, Qualys, Wiz, MySQL, PostgreSQL, RabbitMQ, Redis, Jira, Confluence
AMI RDS Athena Route53 ALB Lambda CloudWatch) Terraform Consul Nomad Vault Packer Shell scripting Python Docker devcontainers Harbor GitLab CI GitLab Runner GitOps Git Jenkins JCasC Traefik Splunk Qualys Wiz MySQL PostgreSQL RabbitMQ Redis Jira Confluence AWS
AWS ASG AMI RDS Athena Route53 ALB Lambda CloudWatch Terraform Consul Nomad Vault Packer Shell scripting Python Docker devcontainers Harbor GitLab CI GitLab Runner Jenkins JCasC Traefik Splunk Qualys MySQL PostgreSQL RabbitMQ Redis Jira Confluence
Energy Sector
10 months
2022-07 - 2023-04

DevOps Engineer

DevOps Engineer JBoss EAP Tomcat Apache ...
DevOps Engineer

Member of the IT-Engineering team and contributor to a datacenter migration project. Wrote and maintained Ansible playbooks and modules, configured Ansible Tower, and managed Red Hat Satellite Content Views (CV) and Composite Content Views (CCV). Conducted connectivity testing, submitted firewall requests, and configured Icinga2 for new system setups. Responsible for migrating Jenkins pipelines and transitioning from Subversion to Git.


Tools: JBoss EAP, Tomcat, Apache, Splunk, RHEL, Redhat Satellite, Icinga/Nagios monitoring, Bash scripting,
SSL / TLS, Jenkins, Ansible Tower, CI/CD pipelines, git, svn

Tomcat Apache Splunk RHEL Redhat Satellite Icinga/Nagios monitoring Bash scripting SSL / TLS Jenkins Ansible Tower CI/CD pipelines git svn JBoss Application Server
JBoss EAP Tomcat Apache Splunk RHEL Redhat Satellite Icinga/Nagios monitoring Bash scripting TLS certificates JKS Jenkins Ansible Tower GitLab Gerrit git Subversion Jira
Banking Sector
4 months
2022-09 - 2022-12

Azure DevOps / Azure Cloud deployment support

DevOps Engineer Azure Azure DevOps AKS ...
DevOps Engineer

Refactor deployment pipelines in Azure DevOps. Troubleshooting and fixing problems in CI/CD context. Support product rollout. 


Azure Azure DevOps AKS (Azure Kubernetes Service) ACR Helm Helmfile Docker
Azure Azure DevOps AKS ACR Helm Helmfile Docker git Jira Confluence
Technical services sector
5 months
2022-03 - 2022-07

Design and implement pipelines/automation/versioning/packaging

DevOps Engineer GitHub Actions RHEL Azure Container Registry ...
DevOps Engineer
Design and implement pipelines for SCA, building project artifacts, building devcontainer docker images. Design build versioning and packaging. Deploy Jenkins server.

GitHub Actions RHEL Azure Container Registry bash scripting Jira docker git Visual Studio Code devcontainers Jenkins JCasC
Medical Sector
8 months
2021-08 - 2022-03

Azure DevOps Engineer - scripting, IaC, versioning, packaging

Azure DevOps Engineer Pipelines Azure Cloud Ansible ...
Azure DevOps Engineer
Member of eSW Infrastructure team. Implement IaC for build/test agents and Azure Cloud resources. Pipeline script implementation, troubleshoot problems with developers, implement build versioning and packaging.

Azure Devops Azure Artifactory Visual Studio Code Ansible Terraform Bitbucket CMake Docker Kubernetes Git Python
Pipelines Azure Cloud Ansible Terraform Bitbucket Artifactory Conan Cmake docker podman git Python Visual Studio Code devcontainers Azure Devops
Medical Sector
5 months
2021-03 - 2021-07

CI/CD design and implementation

DevOps Engineer Azure Ansible Artifactory ...
DevOps Engineer
Member of Release & Integration team. CI/CD design and implementation. Enhance TA and release process.
Azure Ansible Artifactory git gnuplot python Qt WebKit Android Studio gradle SonarQube Bamboo Bitbucket Atlassian JIRA Atlassian Confluence
Azure Ansible Artifactory docker git gnuplot Python Qt WebKit Maven Gradle SonarQube. Atlassian JIRA Atlassian Confluence Bamboo Bitbucket
Automotive Sector
1 year 3 months
2019-10 - 2020-12

Data Science Platform infrastucture engineer

DevOps Engineer Ansible Bash & Python scripting Consul ...
DevOps Engineer
Member of Data Science Platform team.
  • Classic DSP platform
    • Improve HA of services provided by the infrastructure team
    • Test and deploy a new DNS solution
    • Create test cluster for Hashicorp stack
    • Version upgrades for HashiCorp Consul, Nomad, Python, Ansible
    • Implement Nexus apt repositories
    • Maintain ELK
    • Create GitLab CI pipelines
    • Create documentation regarding internal processes and tool usage
    • Interviewing new candidates for the team
  • Monitoring tools project
    • Configure Prometheus (retention, storage, rules, re-labeling)
    • Configure exporters like cAdvisor, node_exporter, gitlab-pipelines exporter
    • Create new Grafana dashboards
  • Azure Cloud migration project:
    • Create Jenkins pipelines & shared pipeline library. (Job DSL & scripted syntax)
    • Implement Terraform code
    • Deploy Helm charts to AKS
    • Create support requests, fw & proxy changes
    • Maintain Jenkins in OpenShift; configure, upgrade, install new plugins
    • Learn Azure Cloud (ACR, AKS, key vault, IAM, SP)
Azure Cloud AKS (Azure Kubernetes Service) Azure Container Registry Azure Keyvault Azure Active Directory OpenShift Hashicorp Consul / Nomad / Vault Unbound DNS Monitoring Prometheus Alertmanager Grafana ELK stack (ElasticSearch LogStash Kibana Curator Filebeat) IaC Ansible Terraform SSL / TLS / mTLS Helm Docker Bash Python Groovy GitOps Git GitLab CI Jenkins scripted pipelines Job DSL Nexus Linux VM KanBan Jira
Ansible Bash & Python scripting Consul Nomad Vault Nexus Linux Docker Git GitLab CI Azure Cloud AKS (Azure Kubernetes Service) Azure Container Registry Terraform Helm Jenkins JCasC Job DSL ELK Filebeat Slack Jira IaC GitOps KanBan Prometheus Alertmanager Alerta Grafana
Finance Sector
Munich
4 years 5 months
2015-05 - 2019-09

implementing and troubleshooting topics in software building/testing context

DevOps Engineer Puppet Ansible Duply ...
DevOps Engineer
Member of Engineering Support team, which administer and maintain internal services (CI, Atlassian stack) for business units inside eBay Classifieds Group. Responsible for researching, implementing and troubleshooting topics in software building/testing context. Coaching developers and SREs to use solutions provided by the team. Creating and maintaining Ansible playbooks to deploy instances on OpenStack Cloud. Re-implement monitoring system, alerting rules and Grafana dashboards. Minimizing tech debt by migrating to new or alternative tools.
Puppet Ansible Duply Avi lb Nexus OpenStack Cloud Consul Packer bash/go/groovy/ python scripting Linux Debian repositories Docker Docker Compose Git Gitorious GitHub Gerrit Jenkins Pipelines Sonarqube Quay Clair PagerDuty Slack Nagios Sensu Prometheus Alertmanager Grafana Phraseapp Jira Confluence Crowd Fisheye Crucible Infrastructure as code GitOps KanBan
eBay Inc.
Berlin
1 year 1 month
2014-05 - 2015-05

maintaining Android SW builds, creating system branches

Configuration Manager Git Jenkins Jenkins Job Builder ...
Configuration Manager
Working as a Configuration Manager (consultant) in Android platform CM team. My diverse duties included maintaining Android SW builds, creating system branches, hosting CM education course, test automation system deployment, writing test cases, doing code-reviews, and making code contributions to an open-source project. 
Git Jenkins Jenkins Job Builder YAML Gerrit Jira Python bash scripting repo tool Ubuntu linux Android ADB Java
Sony Mobile Communications
SE, Lund
6 months
2013-12 - 2014-05

Responsible for making SW releases and daily SW builds

Specialist Git Jenkins Jira ...
Specialist
Working as a build engineer in a multinational project. Responsible for making SW releases and daily SW builds, configuration management, deploying services and improvements to make SW development easier. The role also included problem solving, scripting, process definition and smoketesting. 

Git Jenkins Jira Python bash scripting repo tool Ubuntu linux OpenGrok
Haltian (FI, Oulu)
1 year 1 month
2012-11 - 2013-11

keeping CI system fully functional and ensuring high quality SW builds

Specialist Git Gerrit Jenkins ...
Specialist
Member of Continous Integration team. I was responsible of . Jenkins and Gerrit administration on daily basis. The role also included problem solving, scripting for build/release automation needs and also for visualizing commit metrics.
Git Gerrit Jenkins Gitorious Jira OE Python bash scripting repo tool Ubuntu linux gnuplot metrics LaTeX
Elektrobit (FI, Oulu)
5 years 2 months
2007-10 - 2012-11

various Projects

Senior SW Designer,System Specialist
Senior SW Designer,System Specialist

07-12/2012

Worked as a SW developer in internal projects. Android application design and implementation for smartphones. 


Tools: 

Android, Java, Eclipse, Git. Gimp, UI-design, NFC, Gitorious.


03/2012 - 06/2012

Worked as a tools developer for a client until the end of June 2012. Responsible of

implementing metrics scripts, Gerrit plugin design and implementation and acted also as a local Gerrit administrator. 


Tools: 

Python, Git, Eclipse, Perl, batch scripting, Gerrit, Ubuntu linux, Obs, Gitorious.


09/2011 - 02/2012

Worked as a build engineer and also participated package-based releasing tool testing. Design and implement release test functionality for software variant build tool using Python. 


Tools: 

Python, Subversion, Eclipse, Synergy, Subversion, Ant, Perl & batch scripting, Jenkins.


10/2007 - 09/2011

The work included software configuration management on a platform-wide level; prepare sources & binaries, build, test and release deliverables. The role also included problem solving, build automation with scripting and ability to follow tight schedules. Daily co-operation with various software asset teams, testing and integration teams to ensure successful software builds. Been responsible build engineer for numerous Symbian adaptation level platform builds and top-level integration builds. Worked one month as an onsite support person at collaborator?s premises in Paris. Duties also included supervising a small group of build engineers. 


Tools: 

Synergy, Subversion, Ant, Perl & batch scripting, Jenkins, CruiseControl. 

Nokia /Accenture (FI, Oulu)
2 years
2005-10 - 2007-09

various Projects

SW Designer
SW Designer

04/2006 - 09/2007

Worked as an external employee in client's premises. The work included software

configuration management on a platform-wide level; prepare sources & binaries, build, test and release deliverables. The role also included troubleshooting, build tools development and comply with tight schedules. 


Tools:

Symbian OS build toolchain, Synergy, Perl & batch scripting.


10/2005 - 04/2006

Development a Java based UI design/customization tool based on the Xuikon/S60 UI Customization framework. The work consisted of developing/porting engine and UI components from the Symbian framework to the Java based design tool. 


Tools:

Eclipse, Java J2SE, AWT, Symbian, C++.     


Maemo Linux C++ application development. Porting of a Symbian C++ application to the Maemo platform. The project included redesigning of a keyboard-based UI to support pen input. 


Tools:

C, C++, Hildon, Eclipse.


SymbianOS application development involving implementation of Mobile Multimedia application forS60 terminals. 


Tools: 

C++, SymbianOS, Series60.

Ixonos (formerly: Vega Technologies Oyj) (FI, Oulu)
1 year 4 months
2003-12 - 2005-03

development of Business Plan Development System

SW Engineer (co-founder)
SW Engineer (co-founder)
  • Worked as a software engineer on development of Business Plan Development System
on Request
FI, Kokkola
9 months
2003-04 - 2003-12

various Projects

Trainee
Trainee

IT-media laboratory (FI, Kokkola)

Aus- und Weiterbildung

Aus- und Weiterbildung

1 month
2025-10 - 2025-10

Prometheus Certifiied Associate (PCA)

Prometheus Certifiied Associate (PCA), The Linux Foundation
Prometheus Certifiied Associate (PCA)
The Linux Foundation
Prometheus Certified Associate (PCA), The Linux Foundation, 08.10.2025

LFS241: Monitoring Systems and Services with Prometheus, The Linux Foundation, 04.10.2025



2 months
2025-08 - 2025-09

Deutsch Intensiv Kompakt B1.1, B1.2, B1.3 (6 Wochen)

Goethe-Institut München
Goethe-Institut München

Position

Position

  • DevOps Engineer
  • Cloud Engineer
  • Platform Engineer
  • System Administrator
  • Observability Engineer

Kompetenzen

Kompetenzen

Top-Skills

DevOps Cloud Engineer Systemadministration Azure Azure Devops AWS OpenStack Linux Prometheus Docker Kubernetes Helm GitLab GitOps Terraform Ansible Python Shell-Script GitHub Jenkins Infrastructure as code Redhat Satellite Vault

Produkte / Standards / Erfahrungen / Methoden

Scrum
Fortgeschritten
KanBan
Fortgeschritten
SAFE
Basics

Betriebssysteme

Ubuntu Linux
Fortgeschritten
Windows
Fortgeschritten
Debian Linux
Fortgeschritten
Amazon Linux
Fortgeschritten
RedHat
Fortgeschritten
CentOS
Fortgeschritten

Programmiersprachen

Python
Fortgeschritten
Bash
Fortgeschritten
Groovy
Fortgeschritten
Go
Basics

Datenbanken

MySQL
Basics
PostgreSQL
Basics
Oracle
Basics
MongoDB
Basics
Percona XtraDB
Basics

Design / Entwicklung / Konstruktion

Terraform
Fortgeschritten
Ansible
Fortgeschritten
Puppet
Basics
Threat modelling
Basics
CI/CD
Experte
GitOps
Fortgeschritten
Helm
Fortgeschritten
Nomad
Fortgeschritten
Kubernetes
Fortgeschritten
Consul
Fortgeschritten
Vault
Fortgeschritten
Ansible Tower / AWX
Fortgeschritten
Red Hat Satellite
Fortgeschritten
Jenkins
Experte
GitLab CI
Experte
GitHub Actions
Fortgeschritten
Azure DevOps
Fortgeschritten
Prometheus
Fortgeschritten
Grafana
Fortgeschritten
Nagios
Fortgeschritten
Icinga
Fortgeschritten

Branchen

Branchen

Automotive, Banking, Energy, Medical, Telecommunications

Einsatzorte

Einsatzorte

Munich (+100km) Berlin (+20km)
Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

1 year 10 months
2023-06 - 2025-03

AWS cloud migration project

SRE / DevOps Engineer AWS ASG AMI RDS ...
SRE / DevOps Engineer
Maintained a SaaS billing platform on AWS as part of the Site Reliability Engineering (SRE) team. Played a key role in an AWS cloud migration project, where my role involved implementing Terraform (IaC), creating CI/CD processes and pipelines, hardening images, upgrading tool versions and developing scripts.

?AWS Cloud migration:
- Design & implement CI/CD for deploying AWS resources (GitLab CI, Terraform, GitOps)
- Create DevOps Toolchain (Jenkins, Harbor, Vault) and configure them
- Deploy billing application, microservices, and supporting infra services to Nomad clusters.
- Re-designed TLS/mTLS certificate management (Vault, Lambda)
- Write documentation

Security (Infrastructure Hardening & Patch Management & Vulnerability Scanning):
- Managed multiple AWS accounts for Consul/Nomad/Traefik clusters (10?20 EC2 instances/account, ASG) + DevOps Toolchain accounts (Harbor, Jenkins, Vault)
- Created hardened AMIs (CIS benchmark-based) via Packer for Nomad, Jenkins, and Harbor, Vault; deployed using Terraform
- Integrated Trivy (via Harbor plugin) for container image scanning
- Implemented strict AWS VPC security group rules
- Developed and maintained patching process across environments (Qualys/Wiz)
- Deployed Qualys Cloud Agent to all EC2 instances
- Tracked CVEs and available patches; tested patches in lower environments before rollout
- Automated patch deployment using Terraform and GitLab CI across all AWS accounts
- Verified patch compliance via Qualys/Wiz dashboards

Tools: AWS (ASG, AMI, RDS, Athena, Route53, ALB, Lambda, CloudWatch), Terraform, Consul, Nomad, Vault, Packer, Shell scripting, Python, Docker, devcontainers, Harbor, GitLab CI, GitLab Runner, GitOps, Git, Jenkins, JCasC, Traefik, Splunk, Qualys, Wiz, MySQL, PostgreSQL, RabbitMQ, Redis, Jira, Confluence
AMI RDS Athena Route53 ALB Lambda CloudWatch) Terraform Consul Nomad Vault Packer Shell scripting Python Docker devcontainers Harbor GitLab CI GitLab Runner GitOps Git Jenkins JCasC Traefik Splunk Qualys Wiz MySQL PostgreSQL RabbitMQ Redis Jira Confluence AWS
AWS ASG AMI RDS Athena Route53 ALB Lambda CloudWatch Terraform Consul Nomad Vault Packer Shell scripting Python Docker devcontainers Harbor GitLab CI GitLab Runner Jenkins JCasC Traefik Splunk Qualys MySQL PostgreSQL RabbitMQ Redis Jira Confluence
Energy Sector
10 months
2022-07 - 2023-04

DevOps Engineer

DevOps Engineer JBoss EAP Tomcat Apache ...
DevOps Engineer

Member of the IT-Engineering team and contributor to a datacenter migration project. Wrote and maintained Ansible playbooks and modules, configured Ansible Tower, and managed Red Hat Satellite Content Views (CV) and Composite Content Views (CCV). Conducted connectivity testing, submitted firewall requests, and configured Icinga2 for new system setups. Responsible for migrating Jenkins pipelines and transitioning from Subversion to Git.


Tools: JBoss EAP, Tomcat, Apache, Splunk, RHEL, Redhat Satellite, Icinga/Nagios monitoring, Bash scripting,
SSL / TLS, Jenkins, Ansible Tower, CI/CD pipelines, git, svn

Tomcat Apache Splunk RHEL Redhat Satellite Icinga/Nagios monitoring Bash scripting SSL / TLS Jenkins Ansible Tower CI/CD pipelines git svn JBoss Application Server
JBoss EAP Tomcat Apache Splunk RHEL Redhat Satellite Icinga/Nagios monitoring Bash scripting TLS certificates JKS Jenkins Ansible Tower GitLab Gerrit git Subversion Jira
Banking Sector
4 months
2022-09 - 2022-12

Azure DevOps / Azure Cloud deployment support

DevOps Engineer Azure Azure DevOps AKS ...
DevOps Engineer

Refactor deployment pipelines in Azure DevOps. Troubleshooting and fixing problems in CI/CD context. Support product rollout. 


Azure Azure DevOps AKS (Azure Kubernetes Service) ACR Helm Helmfile Docker
Azure Azure DevOps AKS ACR Helm Helmfile Docker git Jira Confluence
Technical services sector
5 months
2022-03 - 2022-07

Design and implement pipelines/automation/versioning/packaging

DevOps Engineer GitHub Actions RHEL Azure Container Registry ...
DevOps Engineer
Design and implement pipelines for SCA, building project artifacts, building devcontainer docker images. Design build versioning and packaging. Deploy Jenkins server.

GitHub Actions RHEL Azure Container Registry bash scripting Jira docker git Visual Studio Code devcontainers Jenkins JCasC
Medical Sector
8 months
2021-08 - 2022-03

Azure DevOps Engineer - scripting, IaC, versioning, packaging

Azure DevOps Engineer Pipelines Azure Cloud Ansible ...
Azure DevOps Engineer
Member of eSW Infrastructure team. Implement IaC for build/test agents and Azure Cloud resources. Pipeline script implementation, troubleshoot problems with developers, implement build versioning and packaging.

Azure Devops Azure Artifactory Visual Studio Code Ansible Terraform Bitbucket CMake Docker Kubernetes Git Python
Pipelines Azure Cloud Ansible Terraform Bitbucket Artifactory Conan Cmake docker podman git Python Visual Studio Code devcontainers Azure Devops
Medical Sector
5 months
2021-03 - 2021-07

CI/CD design and implementation

DevOps Engineer Azure Ansible Artifactory ...
DevOps Engineer
Member of Release & Integration team. CI/CD design and implementation. Enhance TA and release process.
Azure Ansible Artifactory git gnuplot python Qt WebKit Android Studio gradle SonarQube Bamboo Bitbucket Atlassian JIRA Atlassian Confluence
Azure Ansible Artifactory docker git gnuplot Python Qt WebKit Maven Gradle SonarQube. Atlassian JIRA Atlassian Confluence Bamboo Bitbucket
Automotive Sector
1 year 3 months
2019-10 - 2020-12

Data Science Platform infrastucture engineer

DevOps Engineer Ansible Bash & Python scripting Consul ...
DevOps Engineer
Member of Data Science Platform team.
  • Classic DSP platform
    • Improve HA of services provided by the infrastructure team
    • Test and deploy a new DNS solution
    • Create test cluster for Hashicorp stack
    • Version upgrades for HashiCorp Consul, Nomad, Python, Ansible
    • Implement Nexus apt repositories
    • Maintain ELK
    • Create GitLab CI pipelines
    • Create documentation regarding internal processes and tool usage
    • Interviewing new candidates for the team
  • Monitoring tools project
    • Configure Prometheus (retention, storage, rules, re-labeling)
    • Configure exporters like cAdvisor, node_exporter, gitlab-pipelines exporter
    • Create new Grafana dashboards
  • Azure Cloud migration project:
    • Create Jenkins pipelines & shared pipeline library. (Job DSL & scripted syntax)
    • Implement Terraform code
    • Deploy Helm charts to AKS
    • Create support requests, fw & proxy changes
    • Maintain Jenkins in OpenShift; configure, upgrade, install new plugins
    • Learn Azure Cloud (ACR, AKS, key vault, IAM, SP)
Azure Cloud AKS (Azure Kubernetes Service) Azure Container Registry Azure Keyvault Azure Active Directory OpenShift Hashicorp Consul / Nomad / Vault Unbound DNS Monitoring Prometheus Alertmanager Grafana ELK stack (ElasticSearch LogStash Kibana Curator Filebeat) IaC Ansible Terraform SSL / TLS / mTLS Helm Docker Bash Python Groovy GitOps Git GitLab CI Jenkins scripted pipelines Job DSL Nexus Linux VM KanBan Jira
Ansible Bash & Python scripting Consul Nomad Vault Nexus Linux Docker Git GitLab CI Azure Cloud AKS (Azure Kubernetes Service) Azure Container Registry Terraform Helm Jenkins JCasC Job DSL ELK Filebeat Slack Jira IaC GitOps KanBan Prometheus Alertmanager Alerta Grafana
Finance Sector
Munich
4 years 5 months
2015-05 - 2019-09

implementing and troubleshooting topics in software building/testing context

DevOps Engineer Puppet Ansible Duply ...
DevOps Engineer
Member of Engineering Support team, which administer and maintain internal services (CI, Atlassian stack) for business units inside eBay Classifieds Group. Responsible for researching, implementing and troubleshooting topics in software building/testing context. Coaching developers and SREs to use solutions provided by the team. Creating and maintaining Ansible playbooks to deploy instances on OpenStack Cloud. Re-implement monitoring system, alerting rules and Grafana dashboards. Minimizing tech debt by migrating to new or alternative tools.
Puppet Ansible Duply Avi lb Nexus OpenStack Cloud Consul Packer bash/go/groovy/ python scripting Linux Debian repositories Docker Docker Compose Git Gitorious GitHub Gerrit Jenkins Pipelines Sonarqube Quay Clair PagerDuty Slack Nagios Sensu Prometheus Alertmanager Grafana Phraseapp Jira Confluence Crowd Fisheye Crucible Infrastructure as code GitOps KanBan
eBay Inc.
Berlin
1 year 1 month
2014-05 - 2015-05

maintaining Android SW builds, creating system branches

Configuration Manager Git Jenkins Jenkins Job Builder ...
Configuration Manager
Working as a Configuration Manager (consultant) in Android platform CM team. My diverse duties included maintaining Android SW builds, creating system branches, hosting CM education course, test automation system deployment, writing test cases, doing code-reviews, and making code contributions to an open-source project. 
Git Jenkins Jenkins Job Builder YAML Gerrit Jira Python bash scripting repo tool Ubuntu linux Android ADB Java
Sony Mobile Communications
SE, Lund
6 months
2013-12 - 2014-05

Responsible for making SW releases and daily SW builds

Specialist Git Jenkins Jira ...
Specialist
Working as a build engineer in a multinational project. Responsible for making SW releases and daily SW builds, configuration management, deploying services and improvements to make SW development easier. The role also included problem solving, scripting, process definition and smoketesting. 

Git Jenkins Jira Python bash scripting repo tool Ubuntu linux OpenGrok
Haltian (FI, Oulu)
1 year 1 month
2012-11 - 2013-11

keeping CI system fully functional and ensuring high quality SW builds

Specialist Git Gerrit Jenkins ...
Specialist
Member of Continous Integration team. I was responsible of . Jenkins and Gerrit administration on daily basis. The role also included problem solving, scripting for build/release automation needs and also for visualizing commit metrics.
Git Gerrit Jenkins Gitorious Jira OE Python bash scripting repo tool Ubuntu linux gnuplot metrics LaTeX
Elektrobit (FI, Oulu)
5 years 2 months
2007-10 - 2012-11

various Projects

Senior SW Designer,System Specialist
Senior SW Designer,System Specialist

07-12/2012

Worked as a SW developer in internal projects. Android application design and implementation for smartphones. 


Tools: 

Android, Java, Eclipse, Git. Gimp, UI-design, NFC, Gitorious.


03/2012 - 06/2012

Worked as a tools developer for a client until the end of June 2012. Responsible of

implementing metrics scripts, Gerrit plugin design and implementation and acted also as a local Gerrit administrator. 


Tools: 

Python, Git, Eclipse, Perl, batch scripting, Gerrit, Ubuntu linux, Obs, Gitorious.


09/2011 - 02/2012

Worked as a build engineer and also participated package-based releasing tool testing. Design and implement release test functionality for software variant build tool using Python. 


Tools: 

Python, Subversion, Eclipse, Synergy, Subversion, Ant, Perl & batch scripting, Jenkins.


10/2007 - 09/2011

The work included software configuration management on a platform-wide level; prepare sources & binaries, build, test and release deliverables. The role also included problem solving, build automation with scripting and ability to follow tight schedules. Daily co-operation with various software asset teams, testing and integration teams to ensure successful software builds. Been responsible build engineer for numerous Symbian adaptation level platform builds and top-level integration builds. Worked one month as an onsite support person at collaborator?s premises in Paris. Duties also included supervising a small group of build engineers. 


Tools: 

Synergy, Subversion, Ant, Perl & batch scripting, Jenkins, CruiseControl. 

Nokia /Accenture (FI, Oulu)
2 years
2005-10 - 2007-09

various Projects

SW Designer
SW Designer

04/2006 - 09/2007

Worked as an external employee in client's premises. The work included software

configuration management on a platform-wide level; prepare sources & binaries, build, test and release deliverables. The role also included troubleshooting, build tools development and comply with tight schedules. 


Tools:

Symbian OS build toolchain, Synergy, Perl & batch scripting.


10/2005 - 04/2006

Development a Java based UI design/customization tool based on the Xuikon/S60 UI Customization framework. The work consisted of developing/porting engine and UI components from the Symbian framework to the Java based design tool. 


Tools:

Eclipse, Java J2SE, AWT, Symbian, C++.     


Maemo Linux C++ application development. Porting of a Symbian C++ application to the Maemo platform. The project included redesigning of a keyboard-based UI to support pen input. 


Tools:

C, C++, Hildon, Eclipse.


SymbianOS application development involving implementation of Mobile Multimedia application forS60 terminals. 


Tools: 

C++, SymbianOS, Series60.

Ixonos (formerly: Vega Technologies Oyj) (FI, Oulu)
1 year 4 months
2003-12 - 2005-03

development of Business Plan Development System

SW Engineer (co-founder)
SW Engineer (co-founder)
  • Worked as a software engineer on development of Business Plan Development System
on Request
FI, Kokkola
9 months
2003-04 - 2003-12

various Projects

Trainee
Trainee

IT-media laboratory (FI, Kokkola)

Aus- und Weiterbildung

Aus- und Weiterbildung

1 month
2025-10 - 2025-10

Prometheus Certifiied Associate (PCA)

Prometheus Certifiied Associate (PCA), The Linux Foundation
Prometheus Certifiied Associate (PCA)
The Linux Foundation
Prometheus Certified Associate (PCA), The Linux Foundation, 08.10.2025

LFS241: Monitoring Systems and Services with Prometheus, The Linux Foundation, 04.10.2025



2 months
2025-08 - 2025-09

Deutsch Intensiv Kompakt B1.1, B1.2, B1.3 (6 Wochen)

Goethe-Institut München
Goethe-Institut München

Position

Position

  • DevOps Engineer
  • Cloud Engineer
  • Platform Engineer
  • System Administrator
  • Observability Engineer

Kompetenzen

Kompetenzen

Top-Skills

DevOps Cloud Engineer Systemadministration Azure Azure Devops AWS OpenStack Linux Prometheus Docker Kubernetes Helm GitLab GitOps Terraform Ansible Python Shell-Script GitHub Jenkins Infrastructure as code Redhat Satellite Vault

Produkte / Standards / Erfahrungen / Methoden

Scrum
Fortgeschritten
KanBan
Fortgeschritten
SAFE
Basics

Betriebssysteme

Ubuntu Linux
Fortgeschritten
Windows
Fortgeschritten
Debian Linux
Fortgeschritten
Amazon Linux
Fortgeschritten
RedHat
Fortgeschritten
CentOS
Fortgeschritten

Programmiersprachen

Python
Fortgeschritten
Bash
Fortgeschritten
Groovy
Fortgeschritten
Go
Basics

Datenbanken

MySQL
Basics
PostgreSQL
Basics
Oracle
Basics
MongoDB
Basics
Percona XtraDB
Basics

Design / Entwicklung / Konstruktion

Terraform
Fortgeschritten
Ansible
Fortgeschritten
Puppet
Basics
Threat modelling
Basics
CI/CD
Experte
GitOps
Fortgeschritten
Helm
Fortgeschritten
Nomad
Fortgeschritten
Kubernetes
Fortgeschritten
Consul
Fortgeschritten
Vault
Fortgeschritten
Ansible Tower / AWX
Fortgeschritten
Red Hat Satellite
Fortgeschritten
Jenkins
Experte
GitLab CI
Experte
GitHub Actions
Fortgeschritten
Azure DevOps
Fortgeschritten
Prometheus
Fortgeschritten
Grafana
Fortgeschritten
Nagios
Fortgeschritten
Icinga
Fortgeschritten

Branchen

Branchen

Automotive, Banking, Energy, Medical, Telecommunications

Vertrauen Sie auf Randstad

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