Job Description

We’re looking for a Linux System Administrator to join our Ubisoft Infrastructure & Platform team.  

In this role, you’ll design, install, configure, monitor, and maintain Linux environments—both on-premises and in the cloud. You’ll play a key part in ensuring the stability and reliability of our Ubisoft systems, supporting business-critical services, and collaborating with development teams to build automation and efficient deployment strategies. 

This position offers hands-on experience in a fast-paced, technically challenging environment, with opportunities to develop your skills in modern DevOps and cloud technologies. 

Qualifications

Key Responsibilities 

• Manage and maintain Linux servers (Rocky Linux, or Red Hat preferred) in virtualized and cloud environments. 

• Implement and optimize automation using configuration management tools (e.g., Ansible, Chef). 

• Monitor infrastructure with tools like Prometheus, Grafana, and web servers such as Nginx or Apache. 

• Build and maintain containerized applications using Docker and related tools. 

• Support and improve CI/CD pipelines using tools such as GitLab CI/CD. 

• Collaborate on cloud infrastructure (Azure) using Terraform. 

• Troubleshoot connectivity and performance issues (firewalls, load balancers, proxies, etc.). 

• Contribute to continuous improvement initiatives by identifying ways to enhance system performance and reliability. 

Why Join Us 

• Opportunities to expand your skills in DevOps, automation, and cloud engineering. 

• Work on meaningful projects that support our teams and players every day. 

• Hybrid and flexible working options in a state-of-the-art Infrastructure team.   

What You Bring 

• Solid experience administering Linux systems (around 4–5 years preferably). 

• Strong understanding of IT fundamentals: networking, system architecture, and hardware. 

• Proficiency in at least one scripting language (e.g., Bash and Python). 

• Experience with version control systems (Git environment) is a must. 

• Familiarity with monitoring, automation, and cloud-based solutions. 

• Strong analytical thinking and problem-solving skills. 

• Clear communication style and the ability to collaborate effectively across teams. 

• Self-motivated, organized, and comfortable managing multiple priorities.