Senior DevOps Engineer (f/m/x)

Technologies we use

About the project

Your responsibilities

• Ensure the stability, performance, and continuous availability of production environments and business-critical services.
• Support the adoption of Site Reliability Engineering practices, including observability, incident management, and service reliability metrics
• Deploy, maintain, and optimize containerized solutions running on Kubernetes-based platforms
• Enhance and support CI/CD processes to improve software delivery efficiency and reliability
• Drive automation initiatives by developing scripts and tools that reduce manual operational effort
• Work closely with engineering, testing, and operations teams to identify improvements and resolve technical challenges
• Participate in operational support activities, including incident troubleshooting and on-call duties
• Create and maintain technical documentation, operational procedures, and post-incident analysis

Our requirements

• At least 5 years of experience in DevOps, Site Reliability Engineering, Production Support, or a related role
• Hands-on experience with containerization and orchestration technologies, including Docker and Kubernetes
• Good understanding of cloud environments such as AWS, Azure, or Google Cloud Platform
• Experience with monitoring, logging, and observability solutions used in large-scale systems
• Knowledge of CI/CD concepts and tools used for automated build, test, and deployment processes
• Familiarity with GitOps methodologies and related tools such as ArgoCD, FluxCD, or similar solutions
• Scripting or programming skills in languages such as Python, Bash, Go, or equivalent
• Strong analytical and troubleshooting abilities with a proactive approach to problem-solving
• Ability to collaborate effectively with cross-functional teams in a dynamic environment
• Degree in Computer Science, Engineering, or a related technical field, or equivalent practical experience
• Willingness to work in a hybrid model, with a minimum of 6 days per month from the Kraków office
• Advanced English

What we offer

• Great Place to Work since 2015 - it’s thanks to feedback from our workers that we get this special title and constantly implement new ideas
• Employment stability - revenue of PLN 2.1BN, no debts, since 2006 on the market
• We share the profit with Workers - over PLN 76M has already been allocated for this aim since 2022
• Attractive benefits package - private healthcare, benefits cafeteria platform, car discounts and more
• Comfortable workplace – class A offices or remote work
• Dozens of fascinating projects for prestigious brands from all over the world – you can change them thanks to Job Changer application
• PLN 1 000 000 per year for your ideas - with this amount, we support the passions and voluntary actions of our workers
• Investment in your growth – meetups, webinars, training platform and technology blog – you choose
• Fantastic atmosphere created by all Sii Power People

This is how we work on a project