a Randstad company

Site Reliability Engineer

Profil
Top-Skills
Kubernetes gitops GCP AWS Docker InfractructureAsACode Python Go bash ansible Chef Ubuntu Mongo-Database elasticsearch Amazon Elastic Compute Cloud Amazon Aurora Apache Cassandra nginx Highavailability kafka Data Lake
Verfügbar ab
01.01.2023
Aktuell verfügbar - Der Experte steht für neue Projektangebote zur Verfügung.
Verfügbar zu
100%
davon vor Ort
100%
Einsatzorte

Städte
Berlin (+50km)
PLZ-Gebiete
Länder
Ganz Deutschland, Österreich, Schweiz
Remote-Arbeit
möglich
Art des Profiles
Freiberufler / Selbstständiger
Der Experte ist als Einzelperson freiberuflich oder selbstständig tätig.

6 Monate

2022-07

2022-12

Infrastruktur Migration Projekt

Senior Devops terraform argocd helm ...
Rolle
Senior Devops
Projektinhalte
I help the infrastructure team to transform himself to get the possibility to support all infrastructure tasks and complete infrastructure migration. Also, I have refactored the same components of infrastructure like terraform modules and helm charts for fixing critical problems. I design and implement infrastructure support plans with maintenance events and scheduling of change.
Produkte
kubernetes gitops IaC
Kenntnisse
terraform argocd helm AWS new relic
Kunde
SevenSenders GmbH
Einsatzort
Berlin
11 Monate

2021-08

2022-06

Infrastructure as a code with gitops

SRE Site Reliability Engineer Java Python go
Rolle
SRE Site Reliability Engineer
Projektinhalte

The main activity of the project was related to refactoring infrastructure as a code for a set of applications. Key features were implemented in project gitops deployment with ArgoCD as the main orchestration tool. Projects include multi-cluster and multi-data-center and multi-regional decentralization concepts that realize high availability, high readability, and observability.

Kubernetes, terraform, Helm, ArgoCD, Traefik, Gitlab CI-CD, Github action, Docker, Java, microservice architecture.

Produkte
Kubernetes argoCD helm terraform gitlab Git
Kenntnisse
Java Python go
Kunde
Ionos GmbH
Einsatzort
Berlin
9 Monate

2020-11

2021-07

Infrastruktur Migration Projekt

Devops InfrastrucureAsACode
Rolle
Devops
Projektinhalte

I have rebuilt and migrated complex legacy multi-account AWS cloud infrastructure with a set of different development patterns to single and reliable infrastructure on top of AWS cloud. We have described all infrastructure resources in Terraform, Helm, and Docker declarative Infrastructure as a code. Together with Infrastructure, we rebuild development workflow to get fully autonomic continuous integration and continuous deployment process. We have to implement GitOps with ArgoCD and Gitlab-CI for infrastructure and application automatic delivery. I have a delivery large impact on hardening corporate security, data flow, and data processing. This improvement decreases the complexity of existing infrastructure and as a result cost of ownership. In parallel, I have work with the Corporate DataLake project that have got concrete specification and development sprint. Kafka, AWS Glue, MongoDB, and Snowflake will be the main components for this ambition Data lake project.

Multi account AWS cloud, Terraform, Cloudformation, Kubernetes, Docker, Spring-framework, Kafka, MongoDB, Mysql,

Produkte
Terraform AWS gitlab Azure kubernetes argocd gitops
Kenntnisse
InfrastrucureAsACode
Kunde
SevenSenders
Einsatzort
Berlin
3 Jahre 4 Monate

2017-06

2020-09

Global development process automation

Development and IT Operations Engineer
Rolle
Development and IT Operations Engineer
Projektinhalte
  • Infrastructure as a code delivered by CI/CD (AWS, GC, GitLab, Terraform, Ansible, Packer)
  • Global development process automation with CI/CD (GitLab, Kubernetes, Python, Golang, BASH)
  • IT infrastructure transformation from bare-metal monolith app to micro services in the public cloud. (AWS, Google cloud)
  • several back-end application (Golang, Python)
  • SRE and DevOps team from scratch
Kunde
McMakler GmbH
Einsatzort
Berlin
6 Monate

2017-01

2017-06

Run time environment

DevOps
Rolle
DevOps
Projektinhalte
  • Run time environment for 3D CAD rendering back-end API. (IBM cloud, windows, nomad, XEN, NVIDIA Quadro 4000
  • Data processing pipeline (Jenkins, Python)
  • back-end REST API applications for various purpose (AWS, Python)
  • Development process workflow (AWS, Jira, Confluence, Duo
    authentication, Smartcard, BitBucket, Jenkins, MS Active Directory)
Kunde
Rocket Data International GmbH
Einsatzort
Berlin, Germany
4 Monate

2016-10

2017-01

Global development process automation

DevOps
Rolle
DevOps
Projektinhalte
  • Infrastructure as a code delivered by CI/CD (AWS, Bamboo,
    Kops, Ansible)
  • Global development process automation with CI/CD (Bamboo,
    Kubernetes, Python, BASH)
  • Data processing and analyze (R-Studio, PostgreSQL)
  • Development process workflow (Jira, Confluence, Bamboo,
    GitHub, )
Kunde
Kiron Open Higher Education gGmbH
Einsatzort
Berlin
2 Jahre

2014-10

2016-09

Media streaming processing system

DevOps
Rolle
DevOps
Projektinhalte
  • Media streaming processing system, Hight trafic, HA, Video on Demand, Live streaming (python, ffmpeg, Wowza, Docker)
  • Infrastructure as a code, (AWS, CloudFormation, Python, BASH)
  • Media transformation system, (Python, Docker, AWS EC2, AWS SQS, AWS SNS, AWS SES, ffMPEG)
  • WEB Media live stream player solution, (FLASH, ANT, Javascript, HTML5, HLS, DACH)
  • DRM and key menagment– system (python , PHP , AES, HLS, Docker, MySQL)
Kunde
Skeegleapp
Einsatzort
France, Paris

?Bachelor of Electronics?

National Technical University In Ukraine
(KPI). Kyiv, Ukraine

  • DevOps Engineer
  • Cloud Architect
  • Site Reliability Engineer

English Verhandlungssicher
German Verhandlungssicher
Ukrainian Muttersprache

Top Skills
Kubernetes gitops GCP AWS Docker InfractructureAsACode Python Go bash ansible Chef Ubuntu Mongo-Database elasticsearch Amazon Elastic Compute Cloud Amazon Aurora Apache Cassandra nginx Highavailability kafka Data Lake
Produkte / Standards / Erfahrungen / Methoden
argocd AWS Azure gitlab gitops kubernetes

Qualifications

  • Cloud and on-Promis infrastructure for any project
  • Network and Compute resource planing and estimation
  • Deep transformation and migration of infrastructure
  • Automation anything and anywhere
  • Team leading remote international team
  • 20+ years of experience in IT.

References [more details on request]

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