Senior DevOps Engineer (f/m/x)

Senior DevOps Engineer (f/m/x)

Miejsce pracy: Kraków

Technologies we use

Expected

• AWS
• Docker
• Kubernetes
• Microsoft Azure
• Argo CD
• Jenkins
• GitLab
• Python
• Google Cloud Platform
• Prometheus
• Grafana
• ELK Stack
• Datadog

Optional

• Terraform
• Ansible

About the project

Our IT Operations Competence Center brings together over 700 specialists delivering IT services for more than 400,000 users across 3,200 locations worldwide. We are currently looking for a DevOps Engineer to join a strategic project, where you will be responsible for enhancing the reliability, scalability, and automation of cloud-based production environments. In this role, you will work closely with cross-functional teams to ensure high service availability and operational excellence in a modern cloud ecosystem.

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

• Continuous Deployment
• Continuous Integration

Recruitment stages

• Send your CV
• Talk to us about your expectations
• Learn more about our projects and choose the best
• Start your adventure with Sii!

Sii Sp. z o.o.

Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects in a variety of industries for clients from many countries around the world. The Great Place to Work title, won 10 times in a row, proves that at Sii, we create a friendly work environment.

Sii ensures that all employment-related decisions are made solely on the basis of qualifications and competencies. We are committed to equal treatment of all individuals, regardless of any protected characteristics, and promoting a diverse and inclusive work environment.