10,000+ Windows Systems Administrator jobs in Fairfax, VASet Job AlertWant more jobs like this?We’ll send you jobs that match this search criteria. Get jobs in Fairfax, VA delivered to your inbox every week.Enter emailSend me The Muse newsletters for the best in career advice and job search tips.Get Jobs!By signing up, you agree to our Terms of Service & Privacy Policy.Windows Systems AdministratorAt Leidos -Alexandria, VAPosted on Nov 13View JobPrincipal Windows Systems AdministratorAt Northrop Grumman -Dulles, VAPosted on Nov 19View JobSystems Administrator (Systems Administrator 4) - 4033At Alion Science and Technology -Fairfax, VAPosted on Nov 29View JobSystems AdministratorAt RTX -Sterling, VAPosted on Oct 16View JobSystems AdministratorAt World Wide Technology -Ashburn, VA + 4 locationsPosted on Oct 3View JobWindows Systems Administrator (SME)At Leidos -Alexandria, VAPosted on Nov 1View JobSr Principal Windows Systems AdministratorAt Northrop Grumman -Dulles, VAPosted on Nov 19View JobWindows Systems Administrator (SME)At Leidos -Alexandria, VAPosted on Nov 20View JobWindows Systems Administrator - 1st ShiftAt Leidos -Arlington, VAPosted on Nov 8View JobWindows System AdministratorAt Leidos -Washington, DCPosted on Nov 9View JobSenior Windows Server Systems AdministratorAt Leidos -Chevy Chase, MDPosted on Nov 5View JobSystems AdministratorAt Leidos -Chantilly, VAPosted on Nov 15View JobSystems AdministratorAt Leidos -Arlington, VAPosted on Oct 3View JobSystem AdministratorAt Leidos -Alexandria, VAPosted on Oct 10View JobSenior Windows System EngineerAt Leidos -Chantilly, VAPosted on Oct 12View JobSr. Systems AdministratorAt Leidos -Washington, DCPosted on Oct 24View JobSystem AdministratorAt Leidos -Chevy Chase, MDPosted on Oct 18View JobSystems AdministratorAt Leidos -Chantilly, VAPosted on Oct 27View JobSystems AdministratorAt Leidos -Arlington, VAPosted on Nov 15View JobLinux Systems AdministratorsAt Leidos -Alexandria, VAPosted on Nov 13View Job