Linux Expert Developer

Salary: 1000 - 1300 PLN/day on B2B

Work model: hybrid from Gdynia / Gdańsk / Warszawa  (2/3 days per week from the office)

 

Why choose this offer?


  • You can expect a flexible work organization
  • The international work environment will give you the opportunity to interact with the English language on a daily basis
  • Scandinavian organizational culture will provide you with work-life balance, you will gain time for additional training (financed by Jit)
  • The Jit community will bring you a nice time during regular integration meetings

 

Project


You will be involved in a financial project focused on developing and continuously improving a modern technology platform through automation, DevOps practices, and advanced system administration. You will contribute to automation initiatives, platform self-healing capabilities, and migration activities in a collaborative SAFe Scrum environment.

 

Responsibilities you'll have

  • Design and implement automation processes using CI/CD technologies and procedures
  • Explore and integrate AI technologies to support self-healing platform capabilities
  • Create comprehensive technical documentation for end users, engineers, and architects
  • Provide advanced troubleshooting and Linux system administration support
  • Collaborate effectively within a SAFe Scrum framework
  • Drive innovative solutions to complex technical challenges and continuous platform improvement

Expected competences and knowledge

  • Experience with Agile/Scrum, preferably in a SAFe environment
  • RHCSA certification or extensive hands-on experience with Red Hat Enterprise Linux 8+
  • Hands-on experience with GCE and VMware-to-GCE migration
  • Experience with Red Hat Satellite patch management and automation
  • Advanced Bash scripting skills and proficiency in Python or Perl
  • Extensive experience with Ansible and configuration management
  • Proficiency with Git and Jira
  • Advanced troubleshooting and technical problem-solving capabilities
  • Strong communication skills for technical documentation and effective collaboration
  • Strong innovative mindset with the ability to propose creative technical solutions

  • Excellent teamwork and collaboration skills with a high degree of team engagement

  • Nice to have:
    • Knowledge of VMware virtualization technologies
    • Experience with network administration and configuration
    • Experience with Windows system integration

Technologies you'll work with


  • Red Hat Enterprise Linux 8+
  • Google Compute Engine (GCE)
  • VMware
  • Red Hat Satellite
  • Ansible
  • Bash
  • Python
  • Perl
  • Git
  • Jira
  • CI/CD technologies
  • AI technologies for automation and self-healing capabilities

Client – why choose this particular client from the Jit portfolio?


  • Jit Team has had an over-decade-long relationship with the leading financial group in the Nordic countries, and we are privileged to be our client's premier partner in Poland. At present, over 200 Jit personnel are engaged in the completion of more than 60 projects for this Norwegian major provider of financial services with a global presence and a strong focus on modern technology. Our customer's work atmosphere is epitomized by the Scandinavian culture, which is conducive to people who place emphasis on work-life balance and feedback culture. Furthermore, all projects are executed in international teams, giving constant exposure to the English language. 
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  • About Jit Team

  • The Human Factor of IT - it’s not just a slogan, it’s a philosophy. The foundation of Jit Team is people, which is why we prioritise you. We employ over 770 experienced experts, to whom we offer developmental projects, a wide range of benefits, and a proprietary professional development programme. Together with clients from around the world, we create innovative IT solutions delivered by highly specialised and efficient teams.
  •  
  • Behind our maxim are also charitable and educational activities. We support schools, universities, and educational institutions by conducting workshops, running educational projects, sponsoring events, and donating learning equipment. We offer internships that help launch careers in IT. We support water rescuers and hospitals by providing the necessary equipment. We also support numerous charitable organisations helping people in need, children, and the elderly. We are a Polish company and we share what we have achieved over more than 15 years of activity. By supporting local initiatives, we contribute to the circulation of good energy.
ID: 4975 job_post.published_on: 31/08/2026
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