System Administrator Jobs in Denver
43 live System Administrator roles in Denver, United States. Apply directly on Haystack.
Last updated 16 September 2026. Job counts refresh daily.
As of 16 September 2026, Haystack lists 43 live System Administrator jobs in Denver, with 5 added in the past week and typical advertised salaries of $100k to $151k. Employers hiring right now include 360 IT Professionals, CACI and AIR Communities. 9% of these roles are remote friendly.
Top companies hiring
plus 17 more companies hiring in this category
- SP
Network Admin
NewStellar Professionals LLC
Denver, CO🇺🇸On-site2 days agoCAMServiceNowTechnology - CA
Infrastructure/Systems Administration with Security Clearance
CACI
Denver, CO🇺🇸$86.6k - $181.8k/yrHybrid4 days agoMicrosoft OutlookTechnology - AC
Entrata Systems Administrator
AIR Communities
Denver, CO🇺🇸$62k - $73k/yrOn-site6 days agoTechnology - AC
Business Systems Administrator
AIR Communities
Denver, CO🇺🇸$62k - $72k/yrOn-site6 days agoTechnology - AC
Entrata Systems Administrator
AIR Communities
Denver, CO🇺🇸$62k - $72k/yrOn-site6 days agoTechnology - AM
Windows Systems Engineer, Region Services Corporate Infrastructu with Security Clearance
Amazon
Denver, CO🇺🇸$91k - $152k/yrHybrid1 week agoAWSActive DirectoryAnsible+4Technology - AC
Business Applications Administrator, Entrata
AIR Communities
Denver, CO🇺🇸$62k - $72k/yrOn-site1 week agoTechnical Support - AN
Systems Engineer – SD-WAN & SD-Branch (Enterprise)
Arista Networks
Denver, CO🇺🇸$131k - $170k/yrRemote1 week agoGCPAWSTCP/IP+5Technology - TA
PLM Administrator, Configuration Management with Security Clearance
True Anomaly. Inc.
Denver, CO🇺🇸$80k - $130k/yrOn-site6 days agoConfluenceJira - AE
Trimble Unity Maintain/Cityworks Administrator (Airports)
AECOM
Denver, CO🇺🇸$90k - $145k/yrHybrid2 weeks agoSQLSQL ServerETL+2TechnologyGet new System Administrator jobs in Denver in your inbox
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- SX
Technical Systems Engineer
Stem Xpert
Denver, CO🇺🇸On-site10 years agoDockerKubernetesPuppetTechnology - SX
Network Administrator
Stem Xpert
Denver, CO🇺🇸On-site9 years agoScrumSplunkDNS+1Technology - SX
Database Administrator
Stem Xpert
Denver, CO🇺🇸On-site9 years agoOracleSQLSQL ServerTechnology - 3I
MySQL DBA
360 IT Professionals
Denver, CO🇺🇸On-site9 years agoMySQLPHPRuby+9Technology - 3I
Colorado_JIRA Admin_ JIRA,Confluence, SQLScripts_w2
360 IT Professionals
Denver, CO🇺🇸On-site9 years agoScrumAgileConfluence+1Technology - 3I
Sharepoint Admin_Sharepoint Online_O365_w2
360 IT Professionals
Denver, CO🇺🇸On-site9 years agoTechnology - 3I
Need SharePoint Online Admin (W2/1099 only)
360 IT Professionals
Denver, CO🇺🇸On-site9 years agoTechnology - 3I
Need Jr. Network Administrator _ W2/1099 only
360 IT Professionals
Denver, CO🇺🇸On-site9 years agoTCP/IPTechnology - 3I
Network Admin(A+, Security+ certified)_Denver CO_w2 only
360 IT Professionals
Denver, CO🇺🇸On-site9 years agoTechnology - 3I
Local to Denver CO_oracle DBA(Golden Gate)_w2
360 IT Professionals
Denver, CO🇺🇸On-site9 years agoOracleSQLSQL Server+3Technology - 3I
In Person Interview for Network Administrator in Denver CO
360 IT Professionals
Denver, CO🇺🇸On-site9 years agoSwiftSplunkDNS+3Technology - 3I
Local to Denver CO_w2 only_network Admin(Cisco Certified Preferred)
360 IT Professionals
Denver, CO🇺🇸On-site9 years agoSwiftSplunkDNS+3Technology - BE
Financial Systems Application Administrator (US)
BETSOL
Denver, CO🇺🇸Remote4 weeks agoOracleTechnology - AE
Copy of Trimble Unity Maintain/Cityworks Administrator (Airports)
AECOM
Denver, CO🇺🇸$90k - $145k/yrHybrid4 weeks agoSQLSQL ServerETL+2Technology - CA
Cloud and Infrastructure Systems Administrator - Linux admin with Security Clearance
CACI
Denver, CO🇺🇸$82.7k - $173.9k/yrHybrid2 weeks agoAWSAnsibleKubernetes+1Technology - ZS
Senior Enterprisewide Applications Administrator
Zscaler
Denver🇺🇸$124k - $155k/yr3 weeks agoEncryptionAgileArticulate+8 - TA
Lead Systems Engineer
True Anomaly
Denver🇺🇸$165k - $265k/yr2 weeks agoTechnology - TA
Senior PLM Administrator, Configuration Management
True Anomaly
Denver🇺🇸6 days ago401kDockerOracle+15 - TA
PLM Administrator, Configuration Management
True Anomaly
Denver🇺🇸$80k - $130k/yr6 days ago401kSQLBash+10 - SH
System Administrator
NewStrive Health
Denver🇺🇸$85.5k - $104k/yr10 hours agoAWSScrumActive Directory+5Technology
Frequently asked questions
How many System Administrator jobs in Denver are available?
Haystack currently lists 43 live System Administrator jobs in Denver, with 5 added in the past week. Numbers refresh daily.
What do System Administrator jobs in Denver pay?
Advertised salaries typically range from $100k to $151k per year, based on 22 live postings with advertised salaries.
Which companies are hiring for System Administrator jobs in Denver?
360 IT Professionals, CACI, AIR Communities, Stem Xpert, True Anomaly are actively hiring right now, alongside 18 other employers.
Are there remote System Administrator jobs in Denver?
Yes. 4 of the current listings are remote friendly. Browse the remote-only view.