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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    2 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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    2 hours ago


    Prattville, Alabama, United States Guardian Credit Union External Full-time

    Typically requires 3+ years experience. Accountable for the configuration, maintenance, and operation of the company's critical applications/systems, such as the core processor or lending systems. Recommends and researches enhancements to the systems key components. Ensures that applications and related functions are updated to meet organizational...

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    2 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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    2 hours ago


    Rutland, Vermont, United States VELCO Full-time $79,040 - $94,848 Contract

    As the nation’s first statewide, “transmission only” company, VELCO manages the safe, reliable, cost-effective transmission of electric power throughout Vermont and as a part of the integrated New England regional network. Why you should join our teamWe are seeking a skilled and motivated IT Systems Administrator to support and optimize our Workday...

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    2 hours ago


    Culver City, California, United States Wild Card Creative Group Full-time $80,000 Contract

    We are Wild Card Born in Hollywood, we know what stories move audiences – and how to bring brands into the action. We connect brands with global markets, crafting high-impact experiences through a blend of creativity and data on screen, in-game and beyond.  Every moment is an opportunity to build genuine connections, because everyone wants to be part of...

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    2 hours ago


    Annapolis Junction, Maryland, United States Prodigy One Full-time $2,500 Temporary

    Prodigy One, LLC. is a systems and software engineering services firm providing more than 45 years of service to state and federal customers. By combining unparalleled experience and capabilities, our company provides big data, cloud development, and enterprise management solutions. We are focused on product usability and end user presentation to help our...

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    2 hours ago


    Philadelphia, Pennsylvania, United States Ehs Technologies Corporation Full-time

    EHS is seeking a skilled and reliable Systems Administrator to manage, maintain, and optimize the NAVLOG IT environment spanning both Linux and Windows platforms. Some of the tasking may include;Administer user accounts, permissions, and access controls across Linux and Windows systemsManage on-premises and cloud infrastructure Troubleshoot and resolve...

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    2 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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    2 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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    2 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...

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    2 hours ago


    Camp Lejeune, North Carolina, United States Concurrent Technologies Corporation Full-time

    Systems Administrator Concurrent Technologies Corporation Camp Lejeune, NC Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: Secret As a trusted partner and leader in providing energy and sustainability consulting services to the federal government, Concurrent Technologies Corporation (CTC) understands the increasing complexity of...

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    2 hours ago


    Renton, Washington, United States Seattle Seahawks / First & Goal Full-time $120,000 - $130,000 Contract

    Job Title:        Systems AdministratorDepartment:  Information TechnologyReports To:    Director of IT / Information Security OfficerSUMMARYWe are seeking a dedicated IT Systems Administrator to lead the management and maintenance of our dynamic IT infrastructure. In this role, you will ensure the reliability, security, and peak performance of...

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    2 hours ago


    WMA, VA, Virginia, United States Avid Technology Professionals Full-time

    Demonstrated experience configuring and administrating Amazon Linux, and Windows OS Demonstrated experience installing and managing Apache, Tomcat and Express servers Demonstrated knowledge of installing and maintaining PKI certificates Demonstrated experience with the installation and maintenance of COTS IT products Demonstrated experience OpenSSL and TLS...

  • Systems Administrator Premium

    2 hours ago


    Columbia, Missouri, United States Emery Sapp & Sons Full-time

    We are looking for a versatile Systems Administrator who will join our Infrastructure & Identity Services team at Emery Sapp & Sons and play a key role in ensuring the smooth operation and optimization of our IT infrastructure. You will be one of two people on the Infrastructure & Identity Services team, working closely with our IT Support and Networking...

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    2 hours ago


    Milford, Iowa, United States R&D Industries Full-time

    Job Description Position OverviewOur Level 2 IT Technicians / System Administrators are able to provide the next level of network system maintenance and support and are expected to have more in-depth knowledge of hardware, software, and more importantly, networking and security topics than a Level 1 IT Technician. The Level 2 IT Technician...

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    2 hours ago


    Annapolis Junction, Maryland, United States EverWatch Full-time $55 - $75 Permanent

    Job Title System Administrator Overview EverWatch is a government solutions company providing advanced defense, intelligence, and deployed support to our country’s most critical missions.  We are a full-service government solutions company. Harnessing the most advanced technology and solutions, we strengthen defenses and control...

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    2 hours ago


    Albany, New York, United States CMA Consulting Full-time $65,000 - $100,000 Contract

    Position OverviewCMA is seeking a skilled and motivated Systems Administrator / Cloud Engineer to join the Technology team. This mid-level role is responsible for administering and maintaining on-premises infrastructure while designing, deploying, and optimizing cloud-based solutions across AWS and GCP. The ideal candidate bridges traditional systems...

  • System Administrator Premium

    3 hours ago


    Redwood City, California, United States Business Integra Full-time

    Job DescriptionSystem AdministratorLocation: Redwood City, CADuration: Long-TermDesired Technical Skills and Experience: • Minimum 8 years of experience in Windows systems administration• Experience working with Windows 2003 - 2012.• Knowledge of networking theories, solid understanding of TCP/IP protocol o Hardware knowledge a plus with HP...

  • System Administrator Premium

    3 hours ago


    Phoenix, Arizona, United States CloudIT Full-time

    Job PurposeThe Systems Administrator is responsible for providing advanced technical support to ensure timely and effective resolution of service requests. This role emphasizes supporting Tier 1 Service Specialists by offering guidance, handling escalations, and delivering exceptional customer service. The technician is expected to demonstrate strong...