Site Reliability Engineer

Job description

We support recruitment activities for the leading agency specializing in sports betting and online gaming based in Kraków. 

Salary: up to 18 000 PLN 
Employment type: employment contract ("umowa o pracę") or B2B contract
Location: Wielicka Street, Cracow 


We are looking for a passionate Site Reliability Engineer to join our platform team.



  • Continuous Deployment, automated rollback, and failover
  • Maintenance and development of product infrastructure strategy
  • Continuous Performance Management. Measuring performance and working with developers to improve it
  • Detect and resolve security, performance and availability issues to ensure maximum uptime and performance
  • Investigate, evaluate and recommend new tools and technologies for faster fault finding
  • Administration of web servers, Load Balancing (haproxy, nginx)
  • Network and Linux virtual machines administration
  • Containerisation / packaging. Distributed component integration/troubleshooting (Docker, Kubernetes)
  • Log aggregation (Kibana / Logstash / Graylog)
  • Monitoring (CA Wily introscope, New Relic)
  • Troubleshooting of various issues in the cloud environment in a measured, methodical way, often under pressure


    • 2+ years of experience in SRE, DevOps/Ops role, administration of production software environment,
    • strong practical knowledge of Linux/Unix, networking/administration
    • practical knowledge of HTTP protocol (cache, debugging, monitoring)
    • good understanding of cloud computing paradigm (distributed logging, service discovery, stateless applications, scaling, HA)
    • understanding of Infrastructure as a Code paradigm
    • experience in troubleshooting issues in distributed systems
    • practical knowledge of git SCM and a good understanding of git-flow concepts
    • hands-on experience of writing scripts with at least one of scripting language
    • experience in building pipelines for automating of applications scaffolding, testing, building, auto-scaling and integration
    • an incentive to propose improvements for the development teams (software design patterns, best practices, code styles)
    • experience with real-life deployments to any of the major cloud providers (i.e. AWS, Google Cloud)

We offer

  • a friendly startup environment where you have a real influence on the services we deliver along with cool things like table soccer, game console and many more
  • competitive package (medical insurance, sports card, snacks in the office and more)
  • an opportunity to grow and learn
  • flexible working hours and options to work remotely
  • shower and place for your bike
  • company library