October 2, 2026

DevSecOps Engineer

Senior • On-site

145 - 165 PLN/yr

Warsaw, Poland

Quick Facts

  • Role focused on maintaining production/test environments, containerized applications, CI/CD, automation, monitoring, and security.

Description

You will maintain production and test environments, troubleshoot operational problems, and ensure high availability of services and microservices. You will build and run containerized applications, manage Docker/Podman and container image workflows, and implement CI/CD pipelines. You will also automate administrative tasks, configure networking and security, monitor and diagnose systems via logs, and support secure secret management.

Responsibilities

  • Maintain production and test environments and resolve operational issues
  • Build, deploy, and maintain containerized applications
  • Manage containers with Docker/Podman and container image build/release processes
  • Build and maintain CI/CD pipelines using GitLab CI/CD, Jenkins, or equivalent tools
  • Automate administrative processes using Ansible, Bash, or Python
  • Configure networking, certificates, access controls, and security mechanisms for production environments
  • Monitor and diagnose systems and applications
  • Analyze logs, identify causes of failures, and implement corrective actions
  • Ensure continuous operation of services, processes, and microservices

Requirements

  • Minimum 3 years of experience as a DevOps Engineer, Platform Engineer, or Linux Systems Administrator
  • Practical Linux knowledge, especially RHEL 8/9
  • Knowledge of Kubernetes/OpenShift
  • Experience with ELK/OpenSearch (Elasticsearch, Kibana)
  • Experience building, deploying, and maintaining containerized applications
  • Knowledge of GitOps and ArgoCD or FluxCD
  • Knowledge of HashiCorp Vault or similar solutions for secret management
  • Experience working with AI/ML solutions
  • Experience designing platform architecture for applications and business processes
  • Knowledge of high availability (HA) concepts

Benefits

  • Sports card co-financing
  • Ongoing support from a consultant
  • Employee referral program

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