system administrator

10,000 system administrator job listings in United States. Find daily updated positions from leading job boards.


  • Austin, Texas, United States LS Power Development Full-time

    Overview About LS Power:Founded in 1990, LS Power is a premier development, investment, and operating company focused on the North American power and energy infrastructure sector, with leading platforms across generation, transmission and energy expansion solutions. Since inception, LS Power has developed or acquired 50,000 MW of power...

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    19 hours ago


    Springfield, Virginia, United States INflow Federal Full-time $90,000 - $140,000 Contract

    About INflow Federal - founded in 2013, INflow Federal is a mission-driven small business delivering cutting-edge solutions to the Department of War (DoW) and Joint Force operations across 20+ states. Our strength comes from our people - especially the Veterans who make up over 50% of our workforce. Through our Veteran Outreach Program and employee-first...

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    19 hours ago


    St. Inigoes, Maryland, United States Render Security Engineering Full-time $40,000 - $75,000 Contract

    We open closed systems. It's not just a slogan - it's our focus. We specialize in unraveling the complexities of IT systems to broaden understanding, enhance security, and ensure interoperability. We connect top talent with critical work, crafting robust partnerships and creating effective, real-world solutions. We are committed to moving quickly, embracing...

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    19 hours ago


    Annapolis Junction, Maryland, United States Belay Technologies Full-time $147,000 - $189,000 Contract

    Belay Technologies has been voted Baltimore Business Journal's (BBJ) Best Places to Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Mid-Level System Administrator to join our intel team. The SA2 will provide support for implementation, troubleshooting and maintenance of Information Technology (IT) systems. Manages IT...

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    19 hours ago


    Akron, Ohio, United States IntegrityJobs Full-time $75,000 - $85,000 Contract

    Systems Administrator - Akron, OH - JOB 26-00558 Salary Range: $75,000 - $85,000 Full-Time Permanent Position with Benefits Hiring a Data Systems Integration Administrator on behalf of a leading multi-location regional retailer headquartered in Akron, OH. This role owns end-to-end data pipelines connecting store systems, merchandising, inventory, POS,...

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    19 hours ago


    240 Cedar Knolls Road, Illinois, United States Artech Information System Full-time

    Company DescriptionAt the forefront of the staffing industry, Artech is a minority and women-owned business enterprise (MWBE) committed to maximizing global workforce solutions on behalf of its clients. Artech's deep heritage, proven expertise and insightful market intelligence has secured long-term partnerships with Fortune 500 and government clients...

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    19 hours ago


    Oklahoma City, Oklahoma, United States InterWorks Full-time $45,000 - $60,000 Contract

    Do you enjoy solving technical challenges and making systems run better than they did before? Are you someone clients trust when they need clear answers and steady guidance? Do you like working hands-on with infrastructure while also building strong, long-term relationships? We’re InterWorks, a people-first technology consultancy, and we’re looking for...

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    19 hours ago


    Washington, DC, District of Columbia, United States Optimus Technology Full-time

    New opening! Details coming soon.  Optimus Technology is a SDVO (Service-Disabled Veteran-Owned) small business founded in 2010. We are known for our exceptionally talented group of Engineers and Technical experts with superior knowledge and experience in Cyber Technologies and the latest technology trends. Our dedication in pairing the right Optimus...

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    19 hours ago


    Seattle, Washington, United States TurnPoint Technology Full-time

    Company DescriptionOur company is a boutique IT services firm providing consulting and managed services to small and mid-sized businesses in the greater Seattle area. We are passionate about designing cutting-edge enterprise-grade infrastructure tailored to the unique business needs of every client. Founded in 2000, we are an established and growing business...

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    19 hours ago


    Hudson, Ohio, United States All Companies Full-time

    SUMMARY This position is responsible for supporting and maintaining Alpha Technologies' enterprise IT infrastructure, cloud services, cybersecurity initiatives, and end-user computing environment. The Systems Administrator will assist in the administration of Microsoft 365, Azure, Intune, Active Directory, networking, virtualization, endpoint management,...

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    19 hours ago


    Fulton, MI 49052, Michigan, United States NHBP Full-time $68,838 Contract

    JOB TITLE:               Systems Administrator Supervisor:               Chief Information Officer Status:                       Exempt Salary:                       Starting at $68,838 Posting Closes:        09/25/2026 at 9am   Excellent Benefit Package for Eligible Team Members   Employees contribute...

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    19 hours ago


    Las Vegas, Nevada, United States Siegel Group Nevada Full-time

    DescriptionThe Siegel Group (TSG) is a privately held real estate investment and management company based in Las Vegas, Nevada. For more than two decades, TSG has acquired, repositioned, developed, and self-managed real estate assets throughout the United States. With a diverse portfolio spanning multiple brands a...

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    19 hours ago


    Denver, Colorado, United States Heyer Expectations Full-time

    We are a fast-growing international IT company based in Greenwood Village, CO that specializes in analytics and AI solutions for financial services, manufacturing, telecommunications, government and oil and gas. We are currently looking for a highly motivated System Administrator with a desire to break away from the corporate work environment and embrace a...

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    19 hours ago


    Chester Township, Pennsylvania, United States Alloy Surfaces Co Full-time

    Full-time Description JOB SUMMARYThe IT System Administrator for Alloy Surfaces Company, Inc. (ASC) is responsible for hands-on technical support for end users, systems, and escalated issues for both onsite and remote users. This role combines hands-on Tier 2/3 helpdesk support with system administrator responsibilities for supporting endpoints, basic...

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    19 hours ago


    Owings Mills, Maryland, United States Delan Associates Full-time

    RHEL (Red Hat Enterprise Unix: Linux) clustering and automation Location: BHQ, Owings Mills, MD Schedule: Expect hybrid schedule(T, W, TH onsite), but must be local Required Exp; At least 6-8 yrs System Admin exp (Oracle, Unix, Linux, clustering, etc) Solaris helpful, but not needed.Must have BA or BS in a related IT concentration or other concentration...

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    19 hours ago


    Atlanta, Georgia, United States Smith Full-time

    Full-time Description The Systems Administrator is responsible for the administration, maintenance, security, and support of the organization's IT infrastructure, cloud services, identity systems, and endpoint management platforms. This role ensures reliable technology operations and provides technical expertise for troubleshooting, system improvements,...

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    19 hours ago


    Tallahassee, Florida, United States QTech Full-time $50 - $55 Permanent

    Job Title: Systems Administrator Location: Tallahassee, FL Duration: Long-Term Contract Looking for W2 candidates. No C2C Job Summary: The Florida Department of Transportation (FDOT), Office of Information Technology, is seeking an experienced Systems Administrator to oversee, manage, troubleshoot, and support enterprise cloud services and infrastructure...

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    19 hours ago


    Totowa, New Jersey, United States CloudIT Full-time

    Job PurposeThe Systems Administrator provides advanced technical support and infrastructure management to ensure timely, effective resolution of service requests. This role mentors Tier 1 Service Specialists, handles escalated incidents, and engineers solutions across on-premise and cloud environments. The ideal candidate communicates clearly with clients,...

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    19 hours ago


    Fairfax, Virginia, United States STraffic Full-time

    Job Title: System AdministratorDepartment: ManagementReports To: Head of Corporate ServicesLocation: Vienna, VirginiaFLSA Status:ExemptEmployment Type: Full-timeExperience Level: Mid-level (3–5 years) Position Summary The System Administrator is responsible for maintaining, monitoring, and optimizing the company’s IT infrastructure, systems,...

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    19 hours ago


    Anaheim, California, United States IbrokerPower Capital Full-time

    We are looking for a meticulous System Administrator to join our team. The ideal candidate is an effective problem-solver looking to work in a congenial environment. System Administrator Duties and Responsibilities: Maintains web environment by identifying system requirements, installing upgrades and monitoring system performance.Establishes web system...