Senior Principal System Administrator
BAE Systems • San Diego, CA • Posted June 27, 2026
About the Role
**Job Description**
You don t see it, but it s there. Our employees work on the world s most advanced electronics from saving emissions in the City of Lights to powering the Mars Rover to protecting the F- 35 fighter jet. At Electronic Systems, you ll be among the brightest minds, working on the aerospace and defense industry s most difficult problems. Drawing strength from our differences, we re innovating for the future. And you can, too. Our flexible work environment provides you with a chance to change the world without giving up your personal life. We put our customers first exemplified by our missions: We Protect Those Who Protect Us and We Innovate For Those Who Move The WorldTM. Sound like a team you want to be a part of? Come build your career with BAE Systems.
BAE Systems team is looking for a highly trained and motivated Principal Closed Area Systems Administrator to lead and manage classified IT infrastructure operations. Responsibilities: Maintain a s...
You don t see it, but it s there. Our employees work on the world s most advanced electronics from saving emissions in the City of Lights to powering the Mars Rover to protecting the F- 35 fighter jet. At Electronic Systems, you ll be among the brightest minds, working on the aerospace and defense industry s most difficult problems. Drawing strength from our differences, we re innovating for the future. And you can, too. Our flexible work environment provides you with a chance to change the world without giving up your personal life. We put our customers first exemplified by our missions: We Protect Those Who Protect Us and We Innovate For Those Who Move The WorldTM. Sound like a team you want to be a part of? Come build your career with BAE Systems.
BAE Systems team is looking for a highly trained and motivated Principal Closed Area Systems Administrator to lead and manage classified IT infrastructure operations. Responsibilities: Maintain a s...