Average salary: $97,058 /yearly

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  • System Administrator I-5

     ...The System Admin I monitors system hardware, network, and infrastructure software performance, solves problems, and suggests improvements...  ...infrastructure and networks, with a primary focus on Linux administration and growing exposure to GCP or Azure cloud environments.... 
    Suggested
    Local area
    Monday to Friday
    Flexible hours
    Shift work
    Afternoon shift

    O'Reilly Auto Parts

    Springfield, MO
    3 days ago

  • Systems Administrator

     ...industry, Weissman is the place for you. Come, let's dance towards a future where dreams take center stage. JOB TITLE Systems Administrator LOCATION St. Louis, Missouri (Hybrid) HYBRID POLICY 70% On-Site 30% Work-from-Home JOB SUMMARY The... 
    Suggested
    Full time
    Temporary work
    Work from home
    Flexible hours
    Night shift
    Weekend work

    Weissman

    Saint Louis, MO
    21 hours ago

  • Jira System Administrator

     ...Jira System Administrator Location: Seattle, WA/Dallas, TX/St Louis, MO Duration: Fulltime Job Description: Skills Desired: Must have working knowledge of Jira, (Atlassian suits) Must have understanding of Jira workflow Hands on Experience in Jira... 
    Suggested
    Full time
    Immediate start
    Relocation

    JConnect Infotech

    Saint Louis, MO
    4 days ago

  • SYSTEM ADMINISTRATOR 3

     ...JOB SUMMARYThe Application Administrator maintains applicable privileges as a Microsoft Active Directory (AD)/Domain Controller (DC) to manage...  ...(OCSP) to authenticate credentials with Defense Information Systems Agency (DISA) servers.Manage the functional requirements,... 
    Suggested

    VSolvit

    California, MO
    2 days ago

  • Systems Administrator 2

    $40 - $45 per hour

     ...Base pay range$40.00/hr - $45.00/hrDirect message the job poster from LeadStack Inc.Job Title: Systems Administrator 2Location: 100% Remote – CADuration of Assignment: 12+MonthsPR: $45/hr on W2Core ResponsibilitiesIntegration Management: Troubleshoot and resolve data integration... 
    Suggested
    Remote work

    LeadStack Inc.

    California, MO
    2 days ago

  • System Administrator I

     ...System Administrator I The System Administrator I will have a full scope of understanding server administration for Windows and/or Red Hat Linux based servers to include planning, installation, documentation, maintenance, troubleshooting, and overall support. Provides... 
    Suggested
    Full time
    Temporary work
    Part time
    Work at office
    Immediate start

    GovernmentJobs.com

    Warrensburg, MO
    2 days ago

  • Jira System Administrator

     ...Must have working knowledge of Jira, (Atlassian suits) Must have understanding of Jira workflow Hands on Experience in Jira (Administration, Maintenance, Customization and Integration) Must have Jira Front-End to Back-End Experience Must have PostgreSQL knowledge and... 
    Suggested

    JConnect Infotech

    Saint Louis, MO
    4 days ago

  • Systems Administrator

     ...endpoint devices' deployment, configuration, and management. Ensure security, updates, and compliance with company policies. Systems Administration: Maintain servers, storage, and virtualization environments; perform updates, backups, and troubleshooting for optimal... 
    Suggested

    Silgan

    Chesterfield, MO
    4 days ago

  • Systems Administrator

     ...D2 Government Solutions has an opening for an experienced System Administrator to work on cloud-based systems with a mission operations team. The team is involved in operations and sustainment of multiple operational cloud deployed geospatial solutions. A successful candidate... 
    Suggested
    For contractors

    D2 Government Solutions

    Saint Louis, MO
    21 hours ago

  • MSP Systems Administrator

     ...Systems Administrator At ALLO, we believe people are our biggest asset. Our team brings the ALLO mission to life because as local members of each community, we live, work, play, and volunteer right here with you. We're passionate about being involved and contributing... 
    Suggested
    Extra income
    Part time
    Local area

    ALLO

    Kansas City, MO
    3 days ago

  • Senior Systems Administrator

     ...Description SAIC is seeking a Senior Systems Engineer to maintain and upgrade customer Linux, Windows, and cloud systems in a...  ...Knowledge of the LINUX operating system Experience with Windows Administration, for example: Active Directory Experience with... 
    Suggested
    For contractors
    Local area

    SAIC

    Arnold, MO
    1 day ago

  • Systems Administrator

     ...Server Systems Administrator The primary duties and job focus of this position will be to design, implement, and maintain all server systems and associated hardware and software relating to Digital Monitoring Products (DMP) and to manage these systems to ensure a reliable... 
    Suggested
    Local area

    Digital Monitoring Products

    Springfield, MO
    21 hours ago

  • Systems Administrator

    $54.2k - $93.16k

     ...Full Time Job Number: 050126 Department: Information Systems Opening Date: 05/01/2026 Closing Date: 5/8/2026 11:59...  ...and Information Systems Departments are looking for a Systems Administrator to join their teams. Below is a list of some activities that... 
    Suggested
    Full time
    Work experience placement
    Work at office

    City of Springfield MO

    Springfield, MO
    4 days ago

  • Systems Administrator (MN onsite) SSL certificates and Exchange experience

     ...Network Administrator Location: St Louis, Park (Hybrid ) Job Summary: We are seeking a highly skilled System Administrator to join our IT team. The ideal candidate will have extensive experience managing Windows, Mac, and Linux systems, installing and configuring... 
    Suggested

    C4 Technical Services

    Saint Louis, MO
    4 days ago

  • Systems Administrator

    $78.4k - $129.4k

     ...to maintain stable, secure integrations for mission-critical systems. This engineer leads patching, upgrades, migrations, and decommissioning...  .... ~4-7 years of hands-on middleware engineering or administration experience supporting production or mission-critical... 
    Suggested
    Contract work
    Work experience placement
    Work at office

    ASM Research, An Accenture Federal Services Company

    Jefferson City, MO
    2 days ago

  • Senior Systems Administrator

     ...Job Description SAIC is seeking a Senior Systems Engineer to maintain and upgrade customer Linux, Windows, and cloud systems...  ...Knowledge of the LINUX operating system Experience with Windows Administration, for example: Active Directory Experience with... 
    For contractors
    Local area

    Science Applications International Corporation

    Arnold, MO
    1 day ago

  • Systems Administrator - Tier 2

    $61.85k - $70k

     ...St. Louis, Missouri Secret Hybrid schedule Information Technology Overview GovCIO is currently hiring for System Administrator/Software Analyst to support our US Coast Guard IPSS contract needs. This position is located in St. Louis, MO and will be a... 
    Full time
    Contract work
    Currently hiring
    Remote work
    Flexible hours

    GovCIO

    Saint Louis, MO
    21 hours ago

  • Systems Administrator

     ...Systems Administrator Department: IT Employment Type: Full Time Location: Columbia, Missouri Description The Systems Administrator will be responsible for bridging operational needs with infrastructure reliability. This role goes beyond routine maintenance... 
    Full time
    Temporary work

    Columbia Safety & Supply Family of Companies

    Columbia, MO
    21 hours ago

  • Systems Administrator II

     ...The City of Independence Technology Services Department is seeking an analytical, detail-oriented Systems Administrator to support the City's enterprise applications and database systems. This position focuses on application performance, database management, and data... 
    Contract work
    For contractors

    City of Independence

    Independence, MO
    2 days ago

  • System Administrator I

     ...Position Title System Administrator I Liberty Hospital Position Summary / Career Interest: Systems Administration provides design, implementation, maintenance, and support services for server level enterprise applications and medical devices. System Administrators... 
    Full time

    The University of Kansas Health System

    Liberty, MO
    4 days ago

  • Systems Administrator

     ...adversaries. We're purpose-built to tackle the most entrenched, systemic national security issues around the world. We partner with...  ...are seeking an IT Engineer with Microsoft Enterprise Systems Administrator Advisor experience to join our team in support of a Federal... 
    Contract work
    Temporary work
    Immediate start
    Remote work

    Royce Geospatial Consultants

    Saint Louis, MO
    3 days ago

  • Help Desk / Systems Administrator / Service Desk Engineer

     ...Help Desk / Systems Administrator / Service Desk Engineer Forward Slash Technology is a St. Louis-based Cyber Security, Information Technology, and Managed Services Provider committed to delivering exceptional technology solutions and support to our clients. We are... 
    Full time
    Work experience placement
    Monday to Friday
    Shift work

    Forward Slash Technology

    Rolla, MO
    3 days ago

  • Systems Administrator: Account Administration

     ...considered, you must apply via the internal career site. Please log into myWORKDAY to search for positions and apply. Systems Administrator: Account Administration 101 Truman Medical Center Job Location Kansas City Kansas City, Missouri Department... 
    Full time

    University Health

    Kansas City, MO
    3 days ago

  • Senior Zendesk Systems Administrator Remote, USA

     ...department builds and operates resilient, scalable services that empower all of Omada. Job Overview: The Senior Zendesk Systems Administrator is a senior individual contributor responsible for administering, operating, and continuously improving Omada’s Zendesk... 
    Local area
    Remote work
    Work from home
    Flexible hours

    Omada Health

    California, MO
    3 days ago

  • Microsoft Certified System Administrator (MCSA) (FLW IT-AV)

     ...Solution Associate Certification (MCSA) Windows Server 2008 certification (or higher). The employee shall have Windows Enterprise System Administrator experience and able to Install, configure and maintain Windows services including; domain controllers, user accounts,... 
    Contract work
    For contractors

    Summit Technologies

    Fort Leonard Wood, MO
    21 hours ago

  • Remote Systems Administrator 2 - UKG Pro & BI Analytics

    A staffing agency is seeking a Mid-Senior level Systems Administrator 2 for a 100% remote contract position. The role involves troubleshooting data integration issues, managing payroll operations, and collaborating with various departments. Ideal candidates should have... 
    Contract work
    Remote work

    LeadStack Inc.

    California, MO
    4 days ago

  • Systems Administrator - AWS GovCloud (DoD Classified Environments)

     ...Systems Administrator - AWS GovCloud (DoD Classified Environments) Job ID 2026-11994 # of Openings 1 Location US-MO-Saint Louis Category Geospatial/GIS Type Regular Full-Time Overview We are seeking a mission... 
    Full time
    Local area
    Worldwide

    NV5

    Saint Louis, MO
    4 days ago

  • Systems Administrator Windows / VMware

     ...USC / GC - Only Applicants - Must be local to the St. Peters, Missouri area - 5 days a week onsite. System Administrator to join its growing IT Team. This position will be responsible for overseeing the maintenance and security of company computer systems. Successful... 
    Work at office
    Local area

    The Timberline Group Company

    Missouri
    3 days ago

  • TS/SCI Systems Administrator (Operations 24x7 Support) Night Shift

     ...Marathon TS is currently hiring for a TS/SCI Sr. Systems Administrator (Night Shift) in St. Louis/Arnold, MO. Position Summary: ***Shift Hours: Wednesdays - Saturdays 5:30PM - 5:30AM (with alternating Wednesdays off)*** The Systems Administrator (Operations 24x... 
    Work experience placement
    Currently hiring
    Shift work
    Night shift

    Marathon TS

    Arnold, MO
    3 days ago

  • Senior IT System Administrator - Corporate IT (Kansas City)

     ...Description We are seeking an experienced Senior IT Infrastructure Administrator with deep expertise in Google Cloud Platform (GCP) as the...  ...policies, compliance frameworks, and governance controls. System Administration Oversee administration of Windows and Linux... 
    Full time

    Burns & McDonnell

    Kansas City, MO
    1 day ago