system administrator

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


  • Raleigh, North Carolina, United States Alliance for Cooperativ Full-time

    Systems Administrator or Senior Systems Administrator (Based on experience)Carmel, IN or Raleigh, NCThis position is responsible for support of the ACES corporate IT infrastructure. Specifically, this position will manage installation, configuration, testing, and troubleshooting of corporate systems, including but not limited to client and server hardware,...

  • System Administrator

    18 hours ago


    New Orleans, LA, United States SAIC Full-time

    Job ID: 2614844-OTHLOC-061Location: New Orleans, LA, USDate Posted: 2026-07-28Category: Information TechnologySubcategory: Sys AdministratorSchedule: Full-TimeShift: Day JobTravel: Yes - 10% of the timeMinimum Clearance Required: SecretClearance Level Must Be Able to Obtain: Top SecretPotential for Remote Work: ORA_ON_SITE Description SAIC is seeking a...

  • Systems Administrator

    18 hours ago


    Portsmouth, VA, United States Decisionpoint Corporation Full-time

    Overview DecisionPoint Corporation is seeking a Systems Administrator to support the Norfolk Naval Shipyard (NNSY) IT Support Services contract. NNSY's mission is to safely return warships to the Fleet on time and within budget. The Systems Administrator will support the administration, maintenance, and operation of enterprise IT systems and infrastructure,...

  • IT Systems Administrator Premium

    18 hours ago


    , United States Swooped Remote Full-time

    About the Opportunity Reporting to the Director, IT, this role will lead the administration of SaaS applications including Microsoft 365 and Google Workspace, and will serve as a service desk escalation point, i.e., level 2/3 support, for all core IT applications and services. The primary responsibilities of this role will be to act as the hands-on technical...

  • Systems Administrator Premium

    22 hours ago


    Stockton, California, United States Crestwood Behavioral Health Full-time $37 - $41 Permanent

    Are you looking for a meaningful role in behavioral health and have the desire to work with an organization that puts people first? If you have a passion for helping others along their recovery journey, then we invite you to join our Crestwood family! For more than 50+ years Crestwood has been committed to creating innovative recovery programs and developing...

  • Systems Administrator Premium

    8 hours ago


    Rockville, Maryland, United States National Institute of Standards and Technology (NIST) Full-time

    Summary The Systems Administrator is responsible for the administration, security, and operational maintenance of diverse Windows and Cloud Services. This role directly supports the Office of Information Systems Management (OISM) services and NIST Mission Essential Functions, ensuring the reliability, security, and performance of the NIST OISM and National...

  • Systems Administrator

    18 hours ago


    Minneapolis, MN, United States Ledgent Technology Full-time

    Azure Systems Administrator (Mid-Level)Location: Minneapolis, MN (Onsite) Type: Contract-to-Hire Compensation: Up to $110,000 annually upon conversion Contract Rate: $50-$53/hr W2 (depending on experience) Work Authorization: Must be authorized to work in the U.S. without sponsorshipPosition OverviewWe are seeking a Mid-Level Azure Systems Administrator to...

  • Systems Administrator Premium

    23 hours ago


    Wilmington, Massachusetts, United States UniFirst Full-time

    We are seeking an experienced Systems Administrator responsible for supporting enterprise Windows and Linux server environments, VMware virtualization, Dell server infrastructure, Microsoft Azure services, and enterprise automation. The ideal candidate will maintain highly available, secure, and scalable infrastructure across on-premises and cloud...

  • System Administrator Premium

    1 day ago


    Fort Meade, Maryland, United States Que Technology Group Full-time

    Que Technology Group, Inc., is seeking an experienced SysAdministrator tem to provide hands-on administration, maintenance, and troubleshooting support for mission-critical IT systems operating within secure and classified environments. This role is responsible for maintaining reliable and secure Linux and Windows infrastructure, supporting core enclave...

  • Systems Administrator Premium

    1 day ago


    East Hartford, Connecticut, United States Finex Credit Union Full-time

    Finex Credit Union is looking for a Systems Administrator to provide technical support for the credit union's information systems and infrastructure. This role also oversees IT compliance and security, including both cybersecurity and physical security controls. This position is located in either East Hartford CT or Wallingford CT. We offer a hybrid work...


  • Pearl Harbor, Hawaii, United States VTG Full-time

    OverviewVTG is seeking a System Administrator in Pearl City, Hawaii.What will you do?• Provide system administration, system integration, and application support for DFC mission systems to include Link Monitoring and Management Tool (LMMT), Command and Control Battle Management and Communications (C2BMC), Radiant Mercury, and Automated Identification...


  • , United States Rivago infotech inc Full-time

    Role: Systems AdministratorLocation: Remote Job Description:Installs, configures, administers, and supports server, operating-system, storage, virtualization, backup, and core infrastructure services. Maintains availability, patching, monitoring, access, and recovery procedures. Level III scope: Senior resource; complex delivery, mentoring, and workstream...


  • San Jose, CA, United States Robert Half Full-time

    Description We are looking for a Systems Administrator to support and maintain critical infrastructure in San Jose, California. This Long-term Contract position focuses on cloud platforms, directory services, backup operations, and core enterprise systems that keep the environment secure and reliable. The ideal candidate will bring strong hands-on experience...


  • South Burlington, VT, United States Robert Half Full-time

    Description We are looking for an experienced Systems Administrator to support and enhance a complex technology environment across multiple locations in South Burlington, Vermont. This Long-term Contract opportunity is ideal for someone who combines deep technical expertise with a service-oriented mindset and can serve as a senior escalation point for...


  • Ontario, CA, United States Robert Half Full-time

    Description We are looking for a Systems Administrator to oversee and enhance a Microsoft Dynamics 365 Finance & Operations environment for a retail organization based in Ontario, California. This role focuses on maintaining platform stability, supporting end users, and improving system performance across business-critical functions. The position partners...


  • Annapolis Junction, MD, Howard County, MD; Maryland, United States MANTECH Full-time

    MANTECH seeks a motivated, career and customer-oriented System Administrator to join our team in the Annapolis Junction, MD Responsibilities include but are not limited to: Provide support for implementation, troubleshooting and maintenance of networked and disconnected computer systems , with the ability to brief outcomes to various audiences. ...

  • Systems Administrator Premium

    2 days ago


    Victor, New York, United States Brite Full-time $75,000 - $90,000 Contract

    Job Summary The Systems Administrator is responsible for maintaining servers, computer systems, hardware & software, and other peripherals of the clients. The Administrator ensures that the client’s infrastructure is running smoothly and provides technical support and advice to computer users by answering calls and/or emails. The Administrator also...

  • System Administrator Premium

    2 days ago


    , California, United States ASEC Full-time $130,000 - $145,000 Contract

    Description Location: NAS Point Mugu, CA Security Clearance Requirement: Top Secret Telework Eligible? No, work will be performed on site at NAS Point Mugu What You’ll Do: Support mission-critical Navy training systems at NAS Point Mugu, CA! As a System Administrator, you will secure, sustain, and optimize complex DoD environments that directly enable...

  • Systems Administrator Premium

    2 days ago


    Phoenix, Arizona, United States CMI Group Full-time

    CMI Group is seeking a highly motivated individual to fill an on-site Systems Administrator role in Phoenix, AZ. We are looking for a System Administrator to maintain, upgrade and manage our software, hardware and networks. Resourcefulness is a necessary skill in this role. You should be able to diagnose and resolve problems quickly. You should also have...

  • IT Systems Administrator Premium

    2 days ago


    Dunedin, Florida, United States Soarin Group Full-time

    ***THIS POSITION IS ON-SITE ONLY, LOCATED IN Dunedin, FL*** Soarin Group is a fast-growing technology company that helps organizations gain a competitive advantage through people and technology. We hustle every day to help meet the unique needs of each organization we work with and we are looking for IT Systems Administrators in the Dunedin and surrounding...