Mid-Level Cloud Infrastructure & SRE Specialist

This role is for a Krakow-based client described as a forward-thinking technology leader focusing on cloud environments and high-availability systems.

• At least 3 years of experience in SRE, DevOps, or Production Support roles.
• Hands-on knowledge of containerization technologies (Docker, Kubernetes, Istio, Helm).
• Experience with cloud platforms such as AWS, Azure, or GCP.
• Proficiency with monitoring and logging tools (e.g., Prometheus, Grafana, ELK, Datadog).
• Familiarity with CI/CD tools like Jenkins or GitLab CI.
• Knowledge of Kubernetes GitOps practices and related tools (ArgoCD, FluxCD, Tekton).
• Strong scripting/programming skills in Python, Bash, Go, or similar.
• Excellent troubleshooting skills and a proactive approach to complex problems.

Nice to have:

• Experience with infrastructure-as-code tools (Terraform, Ansible).
• Exposure to microservices and distributed systems architectures.
• Awareness of ITIL processes and incident/change management.
• Previous experience working in 24×7 or high-availability environments.

• Maintain and support production systems, ensuring high availability, reliability, and scalability.
• Assist in implementing SRE best practices, including monitoring, alerting, SLOs/SLIs, and incident response.
• Deploy, configure, and manage containerized applications using Docker and Kubernetes.
• Contribute to CI/CD pipeline development and configuration to streamline development and deployment processes.
• Automate repetitive tasks and processes using scripting languages such as Python, Bash, or Go.
• Collaborate with development, QA, and operations teams to address issues and drive improvements across the stack.
• Participate in on-call support rotation and resolve incidents promptly.
• Document procedures, configurations, and post-incident reviews to foster a learning culture.

Only candidates with an existing legal right to work in the European Union will be considered for this role.