Network Administrator

Company description:

Ubisoft is a global reference in video games, with teams around the world that create original and memorable gaming experiences, from Assassin’s Creed to Rainbow Six and Just Dance among many others. We believe that the diversity of perspectives advances both players and teams. If you are passionate about innovation and want to push the boundaries of entertainment, join our adventure and help us create the unknown!

Job description:

The Infrastructure department of our global network team is looking for a Network Administrator ready to put their expertise to work for a dynamic team of video game and technology enthusiasts. If you are bold, motivated and not afraid to push limits, we want you on our team.

As a Network Administrator, you will be responsible for installing and maintaining IT solutions and services, as well as proposing improvements and optimizations to the current infrastructure. As a senior administrator, you will also be responsible for resolving complex issues escalated to us by our partners.

Responsibilities:

• Install, configure and maintain network equipment (switches, routers, firewalls, load balancers).
• Deploy and support private network links and dedicated peering connections.
• Monitor, troubleshoot and optimize network infrastructure and services.
• Enforce network security policies and procedures.
• Perform proactive network capacity planning and management.
• Automate to improve operational efficiency and consistency.
• Maintain accurate documentation of hardware, software and network configurations.
• Contribute to defining network standards, guidelines and best practices.
• Participate in assessing technical needs and support design efforts.
• Provide user support and mentor team members, including new colleagues.

Qualifications:

• Proven senior-level experience in advanced routing (BGP, OSPF) and switching technologies (VLAN, STP, EtherChannel, VTP, layer 2/3 protocols), with strong experience troubleshooting and resolving complex issues in production environments.
• Demonstrated ability to design and implement automation solutions with Python and Ansible, including hands-on experience integrating into CI/CD workflows.
• Deep practical understanding of Linux environments, advanced command-line expertise and system-level networking knowledge.
• Broad knowledge of infrastructure ecosystems, including storage virtualization and cloud computing (private and public).
• Ability to explain complex technical concepts clearly and accessibly to stakeholders at all levels, including executives.
• Proactive identification of risks and dependencies, raising governance or prioritization concerns, and contributing to operational clarity and strategic decisions.

Additional information:

We adopt a hybrid work model that helps you stay connected with your team and aligned with company priorities while giving you the possibility to maintain your work-life balance. Note that some roles are fully office-based and are not eligible for hybrid work.

If you need a work permit, your eligibility may depend on your education and years of relevant work experience as required by the government.

Skills and knowledge come in many forms and may be based on relevant experience; we strongly encourage you to apply even if you do not meet every requirement listed above.

At Ubisoft we encourage diversity in all its forms. We are committed to creating an inclusive and respectful workplace for everyone. We recognize that interviews should be comfortable; if you need accommodations, please let us know how we can help facilitate the interview process.