Technical Team Lead Network Security | Fachteamleiter (m/w/d) Network-Security

Diehl Defence GmbH & Co. KG

Überlingen, Bodensee, Baden-Württemberg, Deutschland
Published Feb 25, 2026
Full-time
Permanent

Job Summary

As the Technical Team Lead for Network Security, you will take on both disciplinary and technical leadership responsibilities for a cross-location team. Your daily routine involves driving the professional development of your staff through coaching and motivation while simultaneously shaping the strategic direction of the organization's network security landscape. You will be the primary architect for technical security concepts, overseeing the installation and operation of critical infrastructure such as firewalls, VPNs, and proxies. Beyond technical oversight, you are responsible for budget planning, stakeholder management, and ensuring strict compliance with IT security regulations and audit requirements. This role is particularly attractive for experienced professionals looking to combine high-level technical strategy with people management in a permanent, full-time position that offers significant influence over enterprise-wide security standards.

Required Skills

Education

Degree in Computer Science, Business Informatics, or a comparable vocational qualification.

Experience

  • Professional leadership experience, ideally as a Team Lead or Project Manager for distributed teams
  • Experience in the design and implementation of network security solutions
  • Proven track record in budget responsibility and resource planning
  • Experience in stakeholder management and coordinating cross-functional requirements
  • Background in managing IT security audits and regulatory compliance

Languages

Not specified

Additional

  • Permanent contract; full-time position; requires ability to manage teams across multiple locations.