Senior ICT System Engineer Open Source (m/f/d)

About the job

For our client in the telecommunications sector, we are looking for an experienced individual as a Senior ICT System Engineer Open Source (m/f/d) for an exciting and challenging project in Bern

Your tasks

• Installation, integration and configuration of applications on Linux servers (RHEL) and OpenShift and on existing systems (e.g. LDAP, SSO, mail, backup, reverse proxy, Active Directory, monitoring)
• Automation (e.g. with Ansible)
• Support of operational departments in troubleshooting
• Creation of documentation, user manuals and instructions
• Training and introduction of new tools
• System development & automation:
• Further development of the existing infrastructure (redundancies, automation, logging, monitoring)
• Further development of scripts and tooling (Python and Shell)
• Collaboration with DevSecOps, network and security teams

Your profile

• Technical qualification (EFZ) with further education (FH/HF) in computer science desirable
• Sound knowledge in Linux system administration (Red Hat Enterprise Linux)
• Experience with container orchestration, ideally OpenShift and Kubernetes
• Proven experience in the implementation and operation of open source applications on Linux and container platforms
• Good understanding of:
  • Network technologies
  • Web servers (Apache, Nginx)
  • Databases (MariaDB, MySQL, PostgreSQL)
  • IT security concepts
• Confident handling of automation and configuration management tools (e.g. Ansible)
• Experience with automation of infrastructure and operational processes according to the principles:
  • GitOps
  • Infrastructure as Code
  • Everything as Code
  • CI/CD
• Willingness to undergo a Swiss personal security check (PSP)

Further information

• Workplace: Bern (2-3 days per week on site)
• Workload: 100 %
• Start: Immediately after successful PSP clearance
• Duration: Temp, immediate start until 30.06.2027
• Extension: Option for extension available
• Perspective: Later internalisation is aimed for