system administrator Colorado

73 system administrator jobs found

Security Clearance

TS/SCI CI Poly (24) SECRET (22) TS/SCI (13) TS/SCI FS Poly (7) TS/SCI Poly (4) Top Secret (2) DHS (1)

City

Aurora (46) Remote (17) Lone Tree (12) Colorado Springs (9) Centennial (2) Boulder (1) Fort Carson (1) Littleton (1) Meridian (1)

Company Name

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

system administrator Colorado

System Administrator

Aurora, CO

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

Remote (Meridian, CO)

Technical Systems Administrator Intern - Summer 2026

Lone Tree, CO

Systems Administrator III

Lone Tree, CO

Systems Administrator Level 2

Aurora, CO

Sr. Principal Systems Administrator

Aurora, CO

Systems Administrator 4 (25 351)

Remote (Colorado Springs, CO)

Systems Administrator (Level 2 or 3)

Aurora, CO

Principal Linux Systems Administrator

Aurora, CO

Principal Linux Systems Administrator

Aurora, CO

Sr. Principal Systems Administrator

Aurora, CO

Sr Principal Systems Administrator

Aurora, CO

Systems Administrator

Aurora, CO

Linux Systems Administrator

Aurora, CO

Sr Project Engineer - Integrated Digital Environment

Lone Tree, CO

Principal/Senior Principal Systems Engineer

Aurora, CO

Software Integrator Engineer Level 4 (25 549)

Remote (Colorado Springs, CO)

Principal/Sr. Principal Computer Systems Architect

Colorado Springs, CO

Government Property Administrator

Remote (Aurora, CO)

Software/DevOps Engineer 3/4

Aurora, CO

Email me jobs like this