System & Network Administrator

Our Client based in Walloon Brabant, a Telecom & IT infrastructure company, is looking for an experienced System & Network Administrator to support the IT Manager in managing day-to-day technical and operational activities. This is a client-facing, hands-on role ideal for someone who thrives in a dynamic, field-oriented environment. As a System & Network Administrator, you'll be responsible for the deployment, installation, and operational follow-up of infrastructure projects. You will work closely with clients across Belgium (Flanders, Brussels, Wallonia) and occasionally in France or Germany.

The Job

End-to-end implementation of infrastructure projects

Daily client interactions and on-site presence

Coordination and execution of technical tasks

Participation in 1-3 client / project meetings per day

No fixed office location, mobile & client-focused work environment

Your Profile

Fluent in Dutch, French, and English

Solid experience in LAN / WAN network management

Hands-on deployment, installation, and monitoring

Proactive and hands-on and strong problem-solving skills

Self-driven and able to work independently

Comfortable working in the field with clients daily

Offer

Competitive salary package, company car included

Varied and impactful projects at SME's and larger enterprises

Flexibility and autonomy - no office duty

A collaborative team