Application Support Engineer Service

ITS Group • Schaerbeek, Brussels, Belgium • Posted June 21, 2026

Location Schaerbeek, Brussels
Job Type CDI
Category Computer Occupations
Posted June 21, 2026

Vos missions

Great assignments await you with our key account clients in rich and varied environments

Our client, a leading organization operating in a large-scale and critical infrastructure environment, is looking for a Medior to Senior Application Support Engineer to join its Data & Application Support team.

The team is responsible for deploying and supporting in-house developed applications in Acceptance and Production environments, mainly around Windows Server, IIS, SQL-based applications, and increasingly Linux RedHat environments.

The consultant will also contribute to application deployment architecture, second/third-line troubleshooting, technical documentation, Disaster Recovery Plans and Business Continuity activities.

As an Application Support Engineer, you will:

  • Deploy and update in-house applications in Acceptance and Production environments.
  • Support application environments mainly...
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