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System Administrator Jobs in Colorado.

All active System Administrator roles based in Colorado.

New engineering jobs daily on Telegram View System Administrator salary insights in Colorado
Total jobs
172
positions indexed
New today
5
last 24 hours
Companies
91
actively hiring
Worldwide remote
0
from anywhere

How many System Administrator jobs in Colorado are there right now?

There are 172 open System Administrator jobs in Colorado on JobsRadar right now, from 91 companies hiring directly. 5 were added in the last 24 hours; the board was last refreshed on October 21, 2026 at 18:41 UTC.

search: system administrator in: Colorado Clear all
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Transamerica
Senior Sirion CLM Administrator
Transamerica
⚡ Apply early Philadelphia, Pennsylvania Hybrid $94,000–$124,000
● New 👁 Seen ✓ Applied 8h ago
U.S. Bank
Multiple Series Trusts Chief Compliance Officer
U.S. Bank
⚡ Apply early Boston, MA Onsite $170,255–$200,300
● New 👁 Seen ✓ Applied 10h ago
PA
Cloud Operations Engineer
Parsons
⚡ Apply early US - CO, Colorado Springs Hybrid $103,500–$181,100
● New 👁 Seen ✓ Applied 10h ago
TA
Mission Security Administrator II
True Anomaly
⚡ Apply early Denver, CO; Long Beach, CA Onsite $80,000–$110,000
● New 👁 Seen ✓ Applied 22h ago
ALTEN Technology USA
System Administrator
ALTEN Technology USA
⚡ Apply early Westminster, CO Onsite $80,000–$92,000
● New 👁 Seen ✓ Applied 23h ago
VT
System Administrator
Voyager Technologies, Inc.
⚡ Apply early Jefferson, CO; Golden, CO Onsite $110,000–$145,000
● New 👁 Seen ✓ Applied 1d ago
Fastly
Senior SaaS Operations Engineer
Fastly
⚡ Apply early Denver, CO; New York City, NY;... Hybrid $132,060–$186,444
● New 👁 Seen ✓ Applied 1d ago
Quindar
Software Engineer - AI & Internal Systems
Quindar
⚡ Apply early Denver, CO Hybrid $160,000–$185,000
● New 👁 Seen ✓ Applied 1d ago
Amentum
Communications Focal Point Administrator - NISSC - CMSFS
Amentum
⚡ Apply early US-CO-Colorado Springs Onsite $66,000–$75,000
● New 👁 Seen ✓ Applied 1d ago
Huntington Bank
Senior Salesforce COE Application Architect
Huntington Bank
⚡ Apply early Columbus, OH Onsite
● New 👁 Seen ✓ Applied 1d ago
HBK (Hottinger Brüel & Kjær)
Integration Engineer, ERP Implementation
HBK (Hottinger Brüel & Kjær)
⚡ Apply early Niwot, CO Onsite
● New 👁 Seen ✓ Applied 1d ago
Amentum
Linux System Administrator IRES - SSFB
Amentum
⚡ Apply early US-CO-Colorado Springs Onsite $120,000–$145,000
● New 👁 Seen ✓ Applied 1d ago
Rowan Digital Infrastructure
Business Applications Lead, Finance Systems
Rowan Digital Infrastructure
⚡ Apply early Denver, CO Office Hybrid $125,000–$150,000
● New 👁 Seen ✓ Applied 1d ago
Crusoe
Staff PLM Administrator, Manufacturing Systems
Crusoe
⚡ Apply early Arvada, CO - US Onsite $155,000–$180,000
● New 👁 Seen ✓ Applied 1d ago
Crusoe
Senior Cloud Support Engineer
Crusoe
⚡ Apply early New York, NY - US Onsite $145,000–$175,000
● New 👁 Seen ✓ Applied 1d ago
Peaksware
Marketing Operations Specialist - Alfred Music
Peaksware
⚡ Apply early Louisville, Colorado, United S... · location restricted $68,550–$114,250
● New 👁 Seen ✓ Applied 4d ago
LO
Benefits Administrator
Loenbro
⚡ Apply early Westminster, CO Onsite $52,000–$56,160
● New 👁 Seen ✓ Applied 5d ago
MERGE
Adobe Workfront Administrator
MERGE
⚡ Apply early HYBRID - Atlanta, GA; Boston,... Hybrid $77,800–$114,100
● New 👁 Seen ✓ Applied 5d ago
Northrop Grumman
Staff Engineer Systems – Virtualization Architect (26-462)
Northrop Grumman
⚡ Apply early United States-Colorado-Colorad... Onsite $161,000–$241,400
● New 👁 Seen ✓ Applied 5d ago
CS
Proposal Research Project Manager (Level I, II or III) - College of Engineering
Colorado State University
⚡ Apply early Fort Collins, CO Onsite $70,970–$72,825
● New 👁 Seen ✓ Applied 5d ago
DigitalOcean
Senior GTM Engineer
DigitalOcean
⚡ Apply early Denver Onsite $120,000–$140,000
● New 👁 Seen ✓ Applied 6d ago
Sierra Space
IT Systems Engineer II (Clearance Required)
Sierra Space
⚡ Apply early Centennial, CO Onsite $87,156–$119,840
● New 👁 Seen ✓ Applied 6d ago
CACI
Systems Administrator (Journeyman)
CACI
⚡ Apply early Nationwide Onsite $75,200–$158,100
● New 👁 Seen ✓ Applied 6d ago
Northrop Grumman
Contracts Administrator - Level 2 or 3
Northrop Grumman
⚡ Apply early United States-Colorado-Aurora Onsite $75,800–$113,800
● New 👁 Seen ✓ Applied 6d ago
Mammoth Mountain
Field Sales Administrator
Mammoth Mountain
⚡ Apply early Denver, CO Onsite $50,003–$69,992
● New 👁 Seen ✓ Applied 6d ago

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Frequently asked questions

How many System Administrator jobs in Colorado are open right now?
172 System Administrator jobs in Colorado are open across 91 companies, as of October 21, 2026.
Which companies are hiring System Administrator jobs in Colorado?
Transamerica, U.S. Bank, Parsons, True Anomaly and ALTEN Technology USA are among the 91 companies currently hiring System Administrator jobs in Colorado.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on October 21, 2026 at 18:41 UTC.

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