10,000+ Linux Systems Administrator Senior jobs in Littleton, COSet Job AlertWant more jobs like this?We’ll send you jobs that match this search criteria. Get jobs in Littleton, CO 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.Linux Systems Administrator 3/4At Northrop Grumman -Aurora, COPosted on Nov 18View JobApply NowSystems Administrator (ITEMS UDS)At BAE Systems -Aurora, COPosted on Feb 25View JobApply NowSenior Office Manager, Member Supervision - All FINRA LocationsAt FINRA -Denver, CO + 14 locationsPosted on Dec 17View JobApply NowSenior Consultant System IntegrationAt AT&T -Denver, COPosted on Jan 29View JobApply NowStock Plan AdministratorAt VIZIO -Denver, COPosted on May 21View JobApply NowMarket AdministratorAt Wells Fargo -Greenwood Village, COPosted on Feb 3View JobApply NowNetwork Engineer - IT (Network Administrator)At Stantec -Denver, COPosted on May 19View JobApply NowPrincipal Linux Systems AdministratorAt Northrop Grumman -Aurora, COPosted on Mar 4View JobApply NowPrincipal Systems Administrator (ITEMS UDS)At BAE Systems -Aurora, COPosted on Mar 26View JobApply NowMarket AdministratorAt Wells Fargo -Denver, COPosted on Feb 3View JobApply NowLinux Systems AdministratorAt Northrop Grumman -Aurora, COPosted on Jan 12View JobApply NowSr. System AdministratorAt BAE Systems -Aurora, COPosted on Jan 12View JobApply NowPrincipal Cyber Systems Administrator/Sr. Principal Cyber Systems Administrator- Top Secret/SCI with Polygraph RequiredAt Northrop Grumman -Aurora, COPosted on Feb 3View JobApply NowNetwork Administrator (NA)At BAE Systems -Aurora, COPosted on Mar 26View JobApply NowSystems Administrator/ Principal Systems Administrator- Active TS/SCI w/polygraph clearance requiredAt Northrop Grumman -Aurora, COPosted on Nov 18View JobApply NowPrincipal / Sr. Principal Systems Administrator (TS/SCI)At Northrop Grumman -Aurora, COPosted on Jan 29View JobApply NowStaff Systems EngineerAt Northrop Grumman -Aurora, COPosted on Mar 4View JobApply NowPrincipal Systems AdministratoAt Northrop Grumman -Aurora, COPosted on Feb 3View JobApply NowManager Contracts Administration 2 (No Clearance Required to Start) Aurora, ColoradoAt Northrop Grumman -Aurora, COPosted on Jan 29View JobApply NowSystems Engineer/Principal Systems EngineerAt Northrop Grumman -Aurora, COPosted on Nov 18View JobApply Now