Lead System Engineer – Microsoft Email Messaging Platform Operations | Lead System Engineer – Betrieb Microsoft eMail Messaging Plattform (m/w/d)

BWI GmbH

München, Bayern, Deutschland
Published Mar 30, 2026
Full-time
Permanent

Job Summary

As a Lead System Engineer, you will take technical responsibility for the stable and secure operation of one of Germany's largest IT infrastructures, specifically focusing on the Microsoft email ecosystem for the Bundeswehr and related agencies. Your daily activities will involve managing Microsoft Exchange and Outlook environments, overseeing patch management, and ensuring incident resolution according to strict SLAs. Beyond technical tasks, you will serve as a vital link between service management and technical teams, providing leadership to virtual teams and supporting departmental management. This role is unique for its high societal impact, contributing directly to Germany's national security through digital sovereignty. You will work in a professional environment that values team spirit, offering a secure position with comprehensive benefits including a company pension scheme and flexible vacation options.

Required Skills

Education

Completed vocational training in the IT field or comparable professional experience.

Experience

  • At least 8 years of professional experience in large-scale corporate IT structures
  • Extensive experience in the operation and administration of Microsoft Exchange and Outlook environments
  • Professional experience in technical leadership and organizing virtual teams
  • Experience in fault analysis and troubleshooting within complex messaging platforms
  • Previous experience within the BWI or military IT environment is preferred

Languages

German (Fluent)English (Fluent)

Additional

  • Full-time position based in Bonn or Munich. Requires the ability to handle security-sensitive IT infrastructure for the German Federal Armed Forces.