We drive the transformation of the financial markets. That’s why we invest in bright minds, in their ideas, knowledge and development. We do that by combining our best sides.


If you would like to find out why stability makes us so agile, why experience makes us so curious and why empathy makes us so impactful, apply now for the position of



 Ops Engineer (80-100%)

Warsaw | working from home up to 60% | Reference 4905



SIX Global Business Solutions, located in the center of Warsaw, is part of SIX, and it has been awarded “Best Workplaces” in Poland, 4 years in a row, from 2019 to 2022.

Are you passionate about the financial data business? You want to work in an agile, self-organized environment where collaboration, trust, customer satisfaction and innovation are key?
Then you've come to the right place. We are looking for a responsible individual to take a central role in running the financial data intake systems in our team.



What You Will Do

  • incident Management – 2nd level support of our business critical data intake system
  • installing and testing software on QA (Quality Assurance) systems
  • rollout of the software to production
  • support of maintenance work (OS upgrades, HW lifecycle, etc.)
  • identify and automate manual processes and Monitoring and Alerting
  • improve CI/CD in a bare metal environment (E.g. move to a 24x7 deployment process - get rid of legacy/manual deployment tools)

What you Bring

  • at least 3 years of DevOps experience with development / engineering flavor    
  • senior Linux/Unix knowledge, shell scripting, Windows is a plus
  • experience in operating complex systems under pressure
  • git / GitLab, Jenkins, Artifactory, Ansible, SonarQube, Splunk, Jira, Confluence, Office 365 tools
  • financial Market Data domain knowledge is a plus
  • fluent in English, German is a big plus

If you have any questions, please call Gabriela Swiatek at +48 22 104 67 70.


For this vacancy we only accept direct applications in English.


Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background. 

What We Offer

Flexible Work Models
We trust our employees and offer a work environment that is well-balanced, productive and fosters success. 

Personal Development
You will benefit from a culture of continuous learning and feedback. Your personal growth is supported through an extensive learning offering.

Agile Working Methods 
Whether through scrum or design thinking,
we solve exciting tasks together in teams.