system administrator Colorado

75 system administrator jobs found

Security Clearance

TS/SCI CI Poly (26) SECRET (22) TS/SCI (13) TS/SCI FS Poly (7) TS/SCI Poly (4) Top Secret (2) DHS (1)

City

Aurora (47) Remote (17) Lone Tree (12) Colorado Springs (9) Centennial (2) Littleton (2) Boulder (1) Fort Carson (1) Meridian (1)

Company Name

Northrop Grumman (45) Sierra Nevada Corporation (14) RTX (7) DPG Solutions (2) Rampart Technologies (2) Cleared Careers (2) Booz Allen Hamilton (1) DeNOVO Solutions (1) ICR (1)

system administrator Colorado

System Administrator

Aurora, CO, USA

System Administrator/Cloud Engineer Aurora, CO or Meridian, CO

Remote (Meridian, CO, USA)

Technical Systems Administrator Intern - Summer 2026

Lone Tree, CO, USA

Systems Administrator III

Lone Tree, CO, USA

Systems Administrator Level 2

Aurora, CO, USA

Sr. Principal Systems Administrator

Aurora, CO, USA

Systems Administrator 4 (25 351)

Remote (Colorado Springs, CO, USA)

Systems Administrator (Level 2 or 3)

Aurora, CO, USA

Sr. Principal Systems Administrator

Aurora, CO, USA

Principal Linux Systems Administrator

Aurora, CO, USA

Principal Linux Systems Administrator

Aurora, CO, USA

Sr Principal Systems Administrator

Aurora, CO, USA

Systems Administrator

Aurora, CO, USA

Linux Systems Administrator

Aurora, CO, USA

Featured

Linux Devops Administrator

Featured

Aurora, CO, USA

Sr Project Engineer - Integrated Digital Environment

Lone Tree, CO, USA

Principal/Senior Principal Systems Engineer

Aurora, CO, USA

Software Integrator Engineer Level 4 (25 549)

Remote (Colorado Springs, CO, USA)

Principal/Sr. Principal Computer Systems Architect

Colorado Springs, CO, USA

Government Property Administrator

Remote (Aurora, CO, USA)

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