Senior Network Administrator - Gaming Infra & Automation

Ubisoft Entertainment Inc.; Friauville; Hybrid; EUR 60,000 - 80,000; Full time

Benefits offered by this job

Profit-sharing

Savings plan

25 days vacation

RTT days

Navigo pass reimbursement

Meal vouchers (€9/day)

Job summary

Ubisoft Entertainment Inc. is seeking a Senior Network Administrator to install, maintain and optimize our global network infrastructure. You will lead initiatives, enforce security policies, and collaborate with partners to resolve complex issues, while mentoring junior team members.

The role emphasizes automation, standards development, and cross-functional planning to improve network performance and reliability in a large gaming environment.

Qualifications

• Extensive experience as a Network Administrator.
• Expert level in routing technologies such as BGP and OSPF.
• Expert level in switching technologies including VLANs, STP, EtherChannel, VTP, and L2/L3 switching protocols.
• Nice to have automation experience using Python and Ansible; knowledge of CI/CD pipelines and cloud networking (AWS, Azure).

Responsibilities

• Install and maintain network equipment (switches, routers, firewalls, load balancers).
• Deploy and maintain private network links and dedicated peering.
• Define standards, guidelines and metrics; drive automation adoption.
• Monitor, troubleshoot and secure network infrastructure and services.
• Maintain documentation of network hardware and software; plan capacity and performance improvements.
• Mentor junior staff and contribute to evolution of network and systems.
• Plan and execute related tasks to optimize network performance.

Skills

Network administration

BGP

OSPF

Automation

Tools

Python

Ansible

CI/CD

Cloud networking (AWS/Azure)

Job description

Ubisoft Entertainment Inc. is seeking a Senior Network Administrator to install, maintain and optimize our global network infrastructure. You will lead initiatives, enforce security policies, and collaborate with partners to resolve complex issues, while mentoring junior team members.

The role emphasizes automation, standards development, and cross-functional planning to improve network performance and reliability in a large gaming environment.