• Outlier AI (Arlington, VA)
    …AI labs and large language model builders. Weve built a best-in-class remote work platform for our freelance contributors to provide valuable, specialized skills, ... fluent English to contribute their expertise toward training and refining cutting-edge AI systems . Adopt a user mindset to produce natural data to meet the realistic… more
    job goal (12/15/25)
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  • Tyto Athene (Reston, VA)
    **Description** Tyto Athene is hiring a **Senior DevOps Engineer** to join our team of cloud, security, and compliance experts. In this role, you will help ensure ... the security, confidentiality, integrity, and availability of AWS-based applications and systems . You will be responsible for designing, implementing, and optimizing… more
    DirectEmployers Association (11/14/25)
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  • Citrix Systems Administrator

    Leidos (Bethesda, MD)
    …environment where you can thrive, keep reading!** Leidos is seeking a Citrix Systems Administrator to support the National Media Exploitation Center (NMEC). The ... improving the reliability, functionality, and user experience of the systems . This individual will work in a team environment...and problems. + Experience working as a Tier 3 system administrator : familiar with using desktop software… more
    Leidos (12/03/25)
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  • System /Network Administrator

    RTX Corporation (Fulton, MD)
    …+ Proficiency in scripting via bash and/or Powershell + A Microsoft Certified Systems Administrator (MCSA), RedHat Certified Systems Administrator ... system administration of enterprise wide or program/lab related systems , including setting up new and/or maintaining existing environments. * Administration… more
    RTX Corporation (11/21/25)
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  • Senior System Administrator (2nd…

    RTX Corporation (Springfield, VA)
    …tough, meaningful problems that create a safer, more secure world. Raytheon seeks a Systems Administrator to join a high-performing team at the heart of an ... its national security strategy. This is for an on-site system administrator sustaining and maintaining a VM-based...clearance. + Security+ DoD 8570 certification or higher. + System administration experience across Linux systems . +… more
    RTX Corporation (12/14/25)
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  • Sr. System Administrator II (Temp)

    RTX Corporation (Annapolis Junction, MD)
    …a safer, more secure world. Raytheon currently has an opening for a temporary System Administrator to perform onsite in our Annapolis Junction, Maryland office. ... some unclassified work will also be required. We're looking for an experienced Systems Administrator to join our team supporting critical operations in both… more
    RTX Corporation (11/19/25)
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  • Senior Linux System Administrator

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for an experienced Linux System Administrator with an active Secret clearance to join an Operations team. This ... and libraries + Advanced Linux System Administration, Configuration, and System Security + Advanced systems troubleshooting skills + Excellent written… more
    GovCIO (11/07/25)
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  • SME Network and Computer Systems

    GCyber (Alexandria, VA)
    GCyber is hiring a SME Network and Computer Systems Administrator , to support our newly awarded United States Coats Guard (USCG) Maverick contract. The SME ... Network and Computer Systems Administrator will establish and maintain smooth...software, and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers… more
    GCyber (11/18/25)
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  • Senior Network/ Systems

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Senior Network/ Systems Administrator with an active Secret clearance. This position will be fully remote . ... systems , software and hardware) in networked or stand-alone configurations, maintains system integrity, and upgrades systems and/or servers as required. May… more
    GovCIO (12/03/25)
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  • Windows Administrator

    GovCIO (Washington, DC)
    …be a remote position. **Responsibilities** This position is for a Senior Systems Administrator supporting the Windows team. This is currently a mixed and ... **Overview** GovCIO is currently hiring for a Windows Administrator , tocreate...or IT. + 5+ years' experience as a Windows Systems Administrator or Engineerwith 3+ years' experience… more
    GovCIO (09/24/25)
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  • Cybersecurity Internal Controls…

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for Cybersecurity Internal Controls Administrator to providecomprehensive support. This position will be located in ... remote position. **Responsibilities** The Senior Cybersecurity Internal Controls Administrator (Information Assurance Engineer - Senior) will provide comprehensive… more
    GovCIO (09/24/25)
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  • AIX Administrator

    ASM Research, An Accenture Federal Services Company (Washington, DC)
    …measurement, tuning, license and asset management to allow automated as well as remote systems management of the server environment. + Provide support to ... Responsible for unique or complex information systems and/or information technology projects across more than...products. + US Citizenship **Preferred Skills** + IBM Certified System Administrator - AIX. + Experience with… more
    ASM Research, An Accenture Federal Services Company (11/21/25)
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  • Systems Administrator 3 (Unix…

    Oracle (Washington, DC)
    …with the focus on excellence. Oracle's Federal Operations Production Service System Administrators provide system implementation, support, monitoring, and ... safety, cyber security, as well as contributing to availability, reliability, and system performance. We are looking for someone who flourishes working in… more
    Oracle (11/25/25)
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  • Cybersecurity Incident Response…

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for Cybersecurity Incident Respose Administrator to be responsible forSecurity Information and Event Management (SIEM) ... systems . This position will be located in Radford, VA...remote position. **Responsibilities** The Senior Cybersecurity Incident Response Administrator (Information Assurance Engineer - Senior) will be responsible… more
    GovCIO (09/24/25)
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  • Cybersecurity Network Defense Administrator

    GovCIO (Washington, DC)
    remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior) will be responsible for ... **Overview** GovCIO is currently hiring for Cybersecurity Network Defense Administratorto be responsible...accordance with the DISA ACAS Best Practices Guide. The administrator will also manage Army Endpoint Security Solution (AESS)… more
    GovCIO (09/25/25)
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  • Storage Administrator

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring for a Storage Administrator , tomanage, maintain, deploy, troubleshoot, and support servers and storage systems . This ... be located in Radford, VA and will be a remote position. **Responsibilities** This position is for a Senior...position. **Responsibilities** This position is for a Senior Storage Administrator for a mixed and growing environment of various… more
    GovCIO (09/24/25)
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  • Senior ServiceNow Platform Administrator

    GovCIO (Washington, DC)
    …acquire a Top Secret Clearance. Preferred Skills and Experience + ServiceNow Certified System Administrator (CSA). **Company Overview** GovCIO is a team of ... **Overview** GovCIO is currently hiring for a **Senior** **ServiceNow Platform Administrator...be located in Washington, DC and is a hybrid remote position. **Responsibilities** + Administer, configure, and support the… more
    GovCIO (12/07/25)
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  • Endpoint Security as a Service (ESS) Engineer/…

    Leidos (Washington, DC)
    …and servers. + Troubleshooting ESS deployments and policy rollouts across local and remote systems . + Conducting threat analysis and crafting custom security ... mission.** **What You'll Do** As an ESS Engineer and Administrator , you won't just maintain systems -...advanced exploits and vulnerabilities. + Providing in-depth reporting on system health, event trends, and module performance. + Supporting… more
    Leidos (10/03/25)
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  • ServiceNow Administrator /Developer SME

    GovCIO (Washington, DC)
    **Overview** GovCIO is currently hiring a **ServiceNow Administrator /Developer SME** to support our USSS Network Operations and Security Center (NOSC) proposal. ... be located in Washington, DC and is a hybrid remote position. **Responsibilities** + Guides ITSM strategy, planning, and...in various roles + Thorough knowledge of the ServiceNow System + Experience with JavaScript, HTML, CSS, Jelly, HTTP,… more
    GovCIO (10/22/25)
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  • Senior Database Administrator / Engineer…

    GliaCell Technologies (Annapolis Junction, MD)
    …promised adventures during the hiring phase, then being dropped off on a remote contract and never seen or heard from the mothership again? + Our engineers were ... Are you a Senior Database Administrator / Engineer who is ready for a...Make It Happen! GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces.… more
    GliaCell Technologies (11/06/25)
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