Systems Administrator
Location
Lexington, MA
Job Type
Full-time
Category
other-general
Posted
June 17, 2026
The Tactical Defense Systems Group drives innovation in air defense to enhance U.S. Air Force operations. We design, develop, and test specialized instrumentation and prototype systems through flight, field, and laboratory campaigns using highly instrumented aircraft and advanced ground systems. Our work addresses critical challenges in air vehicle survivability, electronic countermeasure development, and testing infrastructure, delivering precise answers to Air Force partners. Join us to tackle meaningful challenges and drive innovation in national security in a dynamic mission-driven environment.
Position Description
Group 108 is seeking an IT Systems Administrator III to support end users, high‑performance computing environments, and both classified and unclassified processing systems. As a Systems Administrator III in Group 108, you will administer and secure Linux and Microsoft Windows desktop and server environments (including Windows 1...
Position Description
Group 108 is seeking an IT Systems Administrator III to support end users, high‑performance computing environments, and both classified and unclassified processing systems. As a Systems Administrator III in Group 108, you will administer and secure Linux and Microsoft Windows desktop and server environments (including Windows 1...