Senior Network Administrator

A Senior Network Administrator at GDIT ensures the stability, security, and efficient operation of Army enterprise network environments, including critical infrastructure and boundary protection systems. The role involves leading incident response, managing routers and firewalls, and collaborating with mission partners within a high-tempo 24/7/365 operational setting while mentoring junior staff. Candidates must possess deep technical knowledge of DoDIN-Army networking and apply their skills to support mission-critical systems and automation improvements.