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(Aktualisiert 2024-11-29)Linux Systems Administrator
Berlin, Deutschland
Einheimische German, Fließend English, Mittelstufe Svenska
- 5+ years experience CI/CD
- 7+ years experience Kubernetes
- 20+ years experience Linux
Fähigkeiten (16)
Container build
MySQL
Linux
ArgoCD
Bash
SSH
Python
DNS
Azure DevOps
Cloud
YAML
esxi
Kubernetes
Unix
GitLab
Provisioning
Zusammenfassung
Experienced DevOps and Linux system administrator with over 15 years of expertise in planning, implementing and managing IT infrastructures.
Specialised in Kubernetes, automation (Ansible, Terraform), cloud computing (Azure, GCP) and CI/CD pipelines.
Hands-on experience with complex projects in agile environments and a strong focus on scalability, security and performance.
Container orchestration: Kubernetes, Docker, Helm, Istio
Cloud technologies: Microsoft Azure, Google Cloud Platform
Automation: Terraform, Ansible, Puppet
CI/CD pipelines: GitLab CI, GitHub Actions, Jenkins
Programming: Bash, Python
Monitoring & logging: Prometheus, Grafana, ELK-Stack
Networks: Load balancers, firewalls, VPN, DNS
Available in Sweden.
Berufserfahrung
2023-03 - 2023-05
Automation of Google Kubernetes Engine Deployments with Terraform
Google Kubernetes Engine Ingress Controller certificate deployment
Payment Gateway Traffic Routing considerations and concepts in regards to infrastructure (GKE)
2022-02 - 2023-05
Deployment of KVM hypervisor servers and VMs
Deployment of Kubernetes clusters with Ansible
Testing and installation of server hardware for
suitability
Development and design of deployment pro-
cesses for Java-based applications in Kubernetes
using Gitlab CI
Development of an Ansible role for the rollout
of GitLab runners and consideration of corre-
sponding security aspects
Development/extension and revision of Ansible
roles for Proftpd, creation of system users and
groups, ssh-key rollout, sudo rule rollout
Deployment of Java applications on Linux
servers (systemd configuration, Spring profiles)
Rollout of physical servers
Deployment of VMs for the test infrastructure
Backup service configuration via Ansible
2021-06 - 2021-09
Migration of several Azure AppService applica-
tions to Azure Kubernetes service (next.js, Java)
Development of CI/CD workflows for invoking
Terraform on Azure
Development of Kubernetes helm charts for in-
ternal business applications
Rolling out ArgoCD using GitHub Actions, and
declarative setup of ArgoCD applications,
projects, repos- itories, Kubernetes clusters
Provisioning of NginX ingress controller deploy-
ments for AKS
Code reviews for the release management
process of CI/CD logic (Github Actions)
Development of dynamic provision of secure lo-
gin information using GitHub Actions Secrets
Deployment of Kubernetes jobs to run Kedro
data-pipelines using CI/CD (Github Actions)
Deployment of an Azure Application Gateway
Ingress Controller with the official Terraform
module
Reuse and customisation of existing Terraform
modules for Azure VNETs