System Administrator Jobs in Chicago
30 live System Administrator roles in Chicago, United States. Apply directly on Haystack.
Last updated 31 August 2026. Job counts refresh daily.
As of 31 August 2026, Haystack lists 30 live System Administrator jobs in Chicago, with 15 added in the past week and typical advertised salaries of $100k to $147k. Employers hiring right now include Contact Government Services, LLC, Empower AI and 360 IT Professionals. 13% of these roles are remote friendly.
Top companies hiring
plus 16 more companies hiring in this category
- CG
Relativity Senior Systems Administrator with Security Clearance
NewContact Government Services, LLC
Chicago, IL馃嚭馃嚫$91.3k - $124.0k/yrHybrid2 days agoOracleSQLSQL Server+2Technology - CG
Senior Systems Administrator with Security Clearance
NewContact Government Services, LLC
Chicago, IL馃嚭馃嚫$101.9k - $131.0k/yrHybrid2 days agoHTTPSTechnology - CG
Senior Discovery IT System Administrator (Top Secret Clearance R with Security Clearance
Contact Government Services, LLC
Chicago, IL馃嚭馃嚫$160.6k - $231.9k/yrHybrid3 days agoMySQLSQLSQL Server+4Technology - CG
Discovery IT System Administrator (Top Secret Clearance Required with Security Clearance
Contact Government Services, LLC
Chicago, IL馃嚭馃嚫$124.9k - $169.5k/yrHybrid3 days agoMySQLSQLSQL Server+4Technology - 3I
PeopleSoft admin (SME)
360 IT Professionals
Chicago, IL馃嚭馃嚫On-site10 years agoSwiftCSSHTML+3Technology - SL
Skilled Systems Specialist
Senior Lifestyle
Chicago, IL馃嚭馃嚫$90k/yrOn-site4 weeks agoAuditingFinance - NM
Senior Systems Engineer, ServiceNow
Northwestern Memorial Healthcare
Chicago, IL馃嚭馃嚫$49 - $67/hrRemote3 weeks agoHTTPSTechnology - EV
Sr. Database Administrator
EVERSANA
Chicago, IL馃嚭馃嚫$149k - $179k/yrOn-site2 months agoEncryptionSnowflakeAzure+1Technology - AE
Trimble Unity Maintain/Cityworks Administrator (Airports)
AECOM
Chicago, IL馃嚭馃嚫$90k - $145k/yrHybrid3 weeks agoSQLSQL ServerETL+2Technology - CG
CommVault Systems Engineer with Security Clearance
Contact Government Services, LLC
Chicago, IL馃嚭馃嚫$123.3k - $167.3k/yrHybrid3 days agoSQLHTTPSUnityTechnologyGet new System Administrator jobs in Chicago in your inbox
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- EA
Regional Float System Administrator with Security Clearance
Empower AI
Chicago, IL馃嚭馃嚫On-site4 days agoOracleSQLTechnology - CW
Systems / Network Administrator Lead with Security Clearance
Computer World Services Corp
Chicago, IL馃嚭馃嚫$115k - $155k/yrRemote4 days agoVMwareTechnology - RT
HPC Systems Engineer
Radix Trading Experienced Job Board
Chicago馃嚭馃嚫5 months agoAnsibleDNSPython+1Technology - PI
Systems Administrator with Security Clearance
PingWind Inc.
Chicago, IL馃嚭馃嚫$79k - $110k/yrRemote4 days agoTechnology - BR
IT Systems Engineer
Braven
Chicago, Illinois馃嚭馃嚫$76k - $94.9k/yrHybrid1 week agoGoogle WorkspaceHTTPSJavaScript+3Technology - SE
Senior Systems Administrator
S&C Electric Company
Chicago, IL馃嚭馃嚫$96.5k - $127.9k/yrOn-site1 week agoActive DirectoryAzurePKI+2Technology - FI
User Support & Junior Systems Administrator
FirmaTRUST
Chicago馃嚭馃嚫On-site2 months agoGoogle WorkspaceTechnology - EO
Systems Administrator
Econ One Research, Inc.
Chicago, Illinois馃嚭馃嚫Remote7 weeks agoDockerAWSTCP/IP+9Technology - AS
Linux Administrator
Apex Systems
Chicago, IL馃嚭馃嚫$90k - $110k/yrOn-site1 week ago401kDockerOracle+8 - EA
Site SA Assistant with Security Clearance
Empower AI
Chicago, IL馃嚭馃嚫$63.5k/yrOn-site3 days agoAdministrative - CG
Senior Systems Administrator II with Security Clearance
Contact Government Services, LLC
Chicago, IL馃嚭馃嚫$131.0k - $189.3k/yrHybrid3 days agoHTTPSTechnology - CG
Senior Relativity Senior Systems Administrator with Security Clearance
Contact Government Services, LLC
Chicago, IL馃嚭馃嚫$117.4k - $169.6k/yrHybrid3 days agoOracleSQLSQL Server+2Technology - NS
Senior Linux Systems Engineer, Low Latency, Onsite in Chicago, IL - R
Next Step Systems
Chicago, IL馃嚭馃嚫On-site2 weeks agoTCP/IPBashPythonTechnology - EA
Site System Administrator with Security Clearance
Empower AI
Chicago, IL馃嚭馃嚫On-site5 days agoOracleSQLTechnology - KR
Linux Admin with Ansible Automation
K-Tek Resourcing LLC
Chicago, IL馃嚭馃嚫Hybrid3 weeks agoAWSELKSplunk+8 - WS
Network Admin - Locals only
WB Solutions LLC
Chicago, IL馃嚭馃嚫Hybrid4 weeks agoNagiosTCP/IPDNS+1Technology - II
AS400 /IBM i Admin Infrastructure Analyst || Hybrid Role
Innovise IT LLC
Chicago, IL馃嚭馃嚫Hybrid5 weeks agoSQLPhoenix - MS
Systems Administrator with Security Clearance
Mission Services LLC (MSI)
Chicago, IL馃嚭馃嚫On-site7 weeks agoMFASSOActive Directory+2Technology - MR
Senior Linux Systems Administrator / HPC
Motion Recruitment Partners, LLC
Chicago, IL馃嚭馃嚫Hybrid6 weeks agoDockerAnsibleBash+4Technology - RT
Server Engineer (Linux, Windows, VMware)
Request Technology, LLC
Chicago, IL馃嚭馃嚫Hybrid7 weeks agoOracleActive DirectoryAnsible+5Technology
Frequently asked questions
How many System Administrator jobs in Chicago are available?
Haystack currently lists 30 live System Administrator jobs in Chicago, with 15 added in the past week. Numbers refresh daily.
What do System Administrator jobs in Chicago pay?
Advertised salaries typically range from $100k to $147k per year, based on 16 live postings with advertised salaries.
Which companies are hiring for System Administrator jobs in Chicago?
Contact Government Services, LLC, Empower AI, 360 IT Professionals, Senior Lifestyle, Northwestern Memorial Healthcare are actively hiring right now, alongside 17 other employers.
Are there remote System Administrator jobs in Chicago?
Yes. 4 of the current listings are remote friendly. Browse the remote-only view.