C5I

32 open roles

Allmendstrasse 86, 3600 Thun

Locations: Thun, Dübendorf, Bern
Fields: IT & Operations, Operations & Admin, Software Engineering, Engineering (non-software), Finance & Accounting…
Seniority: Specialist & professional, Employee, Executive & leadership
Employment: Full-time, Part-time
Industry: IT & software
Company size: Large company
First listed: 7 July 2026
Latest posting: 19 August 2026

Open roles at C5I

Director Project House C5I
Full-time
C5I
IT & Operations· Thun· Posted 5 days ago
Director Project House C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Switze…
Project Manager C5I
Full-time
C5I
IT & Operations· Thun· Posted 5 days ago
Project Manager C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Switzerland e…
System Engineer C5I
Full-time
C5I
Engineering (non-software)· Thun · Remote· Posted 5 days ago
System Engineer C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Switzerland e…
Senior DevOps Engineer C5I
Full-time
C5I
IT & Operations· Thun · Remote· Posted 5 days ago
Senior DevOps (Kubernetes) Engineer C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the secur…
ICT System Administrator C5I
Full-time
C5I
IT & Operations· Dübendorf· Posted 5 days ago
ICT System Administrator C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Swit…
Project Management Officer C5I
Full-time
C5I
IT & Operations· Thun· Posted 5 days ago
Project Management Officer C5I Around 3000 employees from RUAG and RUAG Real Estate make an essential contribution to the security of Swi…
Administrative Coordinator C5I
Full-time
C5I
Operations & Admin· Thun· Posted 5 days ago
Administrative Coordinator C5I Around 3000 employees of RUAG and RUAG Real Estate make a significant contribution to the security of Swit…
Finance Business Partner C5I
Full-time
C5I
Finance & Accounting· Thun· Posted 5 days ago
Finance Business Partner C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Swit…
Junior Project Management Officer C5I
Full-time
C5I
Operations & Admin· Thun· Posted 1 week ago
Junior Project Management Officer C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the securit…
AI Engineer C5I
Full-time
C5I
Data & AI· Thun· Posted 3 weeks ago
AI Engineer C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Switzerland every…
Site Manager C5I-Campus
Full-time
C5I
Operations & Admin· Thun· Posted 3 weeks ago
Site Manager C5I-Campus Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Switzerland…
Senior ICT System Specialist C5I
Full-time
C5I
IT & Operations· Thun· Posted 4 weeks ago
Senior ICT System Specialist C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of…
Software Engineer C5I
Full-time
C5I
Software Engineering· Thun· Posted 4 weeks ago
Software Engineer C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Switzerland…
Software Engineer C5I
Full-time
C5I
Software Engineering· Thun· Posted 4 weeks ago
Software Engineer C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Switzerland…
ICT Architect C5I
Full-time
C5I
Software Engineering· Thun· Posted 5 weeks ago
ICT Architect C5I Around 3000 employees from RUAG and RUAG Real Estate make an essential contribution to the security of Switzerland ever…
Finance Business Partner C5I
Full-time
C5I
Finance & Accounting· Thun· Posted 5 weeks ago
Finance Business Partner C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Swit…
Principal System Engineering C5I
Full-time
C5I
Engineering (non-software)· Thun· Posted 5 weeks ago
Principal System Engineering C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of…
Cyber Security Specialist C5I
Full-time
C5I
IT & Operations· Thun· Posted 5 weeks ago
Cyber Security Specialist C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Swi…
ICT System Administrator C5I
Full-time
C5I
IT & Operations· Dübendorf· Posted 5 weeks ago
ICT System Administrator C5I Around 3000 employees of RUAG and RUAG Real Estate make a significant contribution to the security of Switze…
Head of People Pool C5I
Full-time
C5I
HR & Recruiting· Thun· Posted 6 weeks ago
Head of People Pool C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the safety of Switzerland…
Senior DevOps Engineer C5I
Full-time
C5I
Software Engineering· Thun· Posted 6 weeks ago
Senior DevOps (Kubernetes) Engineer C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the securi…
Project Management Officer C5I
Full-time
C5I
Operations & Admin· Thun· Posted 6 weeks ago
Project Management Officer C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Sw…
Principal Cyber Security C5I
Full-time
C5I
IT & Operations· Thun· Posted 6 weeks ago
Principal Cyber Security C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Swit…
Administrative Coordinator C5I
Full-time
C5I
Operations & Admin· Thun· Posted 7 weeks ago
Administrative Coordinator C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Sw…
Project Manager C5I
Full-time
C5I
IT & Operations· Thun· Posted 7 weeks ago
Project Manager C5I Around 3000 employees from RUAG and RUAG Real Estate make an essential contribution to the security of Switzerland ev…
Senior Project Manager C5I
Full-time
C5I
Operations & Admin· Thun· Posted 7 weeks ago
Senior Project Manager C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Switze…
Director Project House C5I
Full-time
C5I
Operations & Admin· Thun· Posted 7 weeks ago
Director Project House C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the security of Switze…
Senior DevOps Engineer C5I
Part-time
C5I
Software Engineering· Thun· Posted 7 weeks ago
Senior DevOps (Kubernetes) Engineer C5I 80-100% Bern, Thun This is what you can achieve Automating development and operations processes…
DevOps Engineer C5I
Part-time
C5I
IT & Operations· Thun· Posted 7 weeks ago
DevOps Engineer C5I 80-100% Thun Das kannst du bewegen Automating development and operations processes Developing scripts for soft…
AI Engineer C5I
Full-time
C5I
Data & AI· Thun· Posted 7 weeks ago
Deployment and automation of AI workloads Technical documentation as well as knowledge transfer within the team This is what you bring U…
Software Engineer C5I
Full-time
C5I
Software Engineering· Thun· Posted 7 weeks ago
Software Engineer C5I Around 3000 employees from RUAG and RUAG Real Estate make a significant contribution to the safety of Switz…
Senior DevOps Engineer C5I
Full-time
C5I
IT & Operations· Bern· Posted 7 weeks ago
Senior DevOps Engineer C5I Every day, around 3,000 employees of RUAG and RUAG Real Estate make as significant contribution to th…