System & Network Administrator

Ref 2587042 | Date: 23 Oct 2026

Safran Timing Technologies SA

Safran Timing Technologies, a company of the Safran group, is a world leader in time-frequency technologies, atomic clocks, and high-precision navigation sensors. Present in Neuchâtel and Yverdon-les-Bains, we bring together more than 200 employees who work every day to develop innovative solutions for space, defense, industry, and navigation.

Join a company at the cutting edge of technology where expertise, innovation, and talent development are at the heart of our success.

System & Network Administrator

Your responsibilities

User support

• Take charge of user requests and incidents.
• Ensure the deployment, configuration, and maintenance of workstations.
• Manage user accounts, IT equipment, and access rights.
• Support users in the adoption and use of IT tools.
• Write and maintain technical and user documentation.
• Participate in cybersecurity awareness actions.
• Administer Windows Server environments.
• Manage Active Directory, DNS, DHCP, GPO, and associated services.
• Participate in the administration of Microsoft 365 solutions.
• Ensure the operation of virtualized infrastructures.
• Participate in backup management and the maintenance of service continuity.
• Ensure the operation and supervision of network infrastructures.
• Configure and maintain switching, Wi-Fi, and security equipment.
• Diagnose and resolve connectivity and performance incidents.
• Participate in the evolution of network architecture and security solutions.
• Participate in IT infrastructure evolution and transformation projects.
• Contribute to the continuous improvement of IT services.
• Be proactive in the identification and implementation of technical solutions.

Systems administration

• Administer Windows Server environments.
• Manage Active Directory, DNS, DHCP, GPO, and associated services.
• Participate in the administration of Microsoft 365 solutions.
• Ensure the operation of virtualized infrastructures.
• Participate in backup management and the maintenance of service continuity.

Network administration

• Ensure the operation and supervision of network infrastructures.
• Configure and maintain switching, Wi-Fi, and security equipment.
• Diagnose and resolve connectivity and performance incidents.
• Participate in the evolution of network architecture and security solutions.

IT Projects

• Participate in IT infrastructure evolution and transformation projects.
• Contribute to the continuous improvement of IT services.
• Be proactive in the identification and implementation of technical solutions.

Your profile

• ES or HES in computer science, or training deemed equivalent.
• Minimum 5 years of experience in a similar position.
• Confirmed experience in the administration of Microsoft environments and user support.
• Experience in the operation of system, network, and security infrastructures.

but also...

• Strong internal customer orientation and sense of service.
• Excellent interpersonal skills and ease of communication.
• Reactivity, pragmatism, and sense of priorities.
• Autonomy and spirit of initiative.
• Technical versatility.
• Ability to evolve easily between daily operational support activities and infrastructure evolution projects.
• Team spirit and willingness to contribute to a dynamic and evolving work environment

Our values

Succeeding together, Fostering an environment of trust, Committing to a shared vision, Daring to innovate.

jpid03689f1jm jpit1043jm jpiy26jm