• Cybersecurity System Administrator - DMV

    M. C. Dean (District Of Columbia, DC)
    Overview MC Dean is seeking a highly skilled **Cybersecurity System Administrator ** to support a secure operational technology environment by integrating advanced ... both hands-on technical expertise in managing modern enterprise IT systems and a deep understanding of federal cybersecurity frameworks...Windows 10, RHEL 7/8 + VMware ESXi / vSAN infrastructure + Web browsers, Adobe Acrobat, and other desktop… more
    M. C. Dean (11/26/25)
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  • Principal Linux Administrator (Top Secret…

    RTX Corporation (Richardson, TX)
    …a Principal Linux Administrator to support a highly virtualized Enterprise infrastructure with a focus on Linux-based systems . The role involves working ... is an Aerospace and Defense company that provides advanced systems and services for commercial, military and... and provide Tier 2 support to the IT Service Desk. + Document processes and ensure compliance with… more
    RTX Corporation (12/12/25)
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  • Senior Linux System Administrator

    Parsons Corporation (Aberdeen, MD)
    …**Job Description:** _Parsons is looking for an amazingly talented_ **_Senior Linux Systems Administrator_** _to join our team!_ **_What You'll Be Doing:_** + ... _Support design of Army Research Laboratory A2I2 building for systems being delivered in 2024 and future platforms_ +...drive the state of the art as they provide services and solutions in the areas of defense, security,… more
    Parsons Corporation (11/15/25)
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  • Senior Network Administrator / Network…

    SOS International LLC (Pearl Harbor, HI)
    …LAN/WAN infrastructure to Unified Communications, VoIP, VTC, and cryptographic systems , you'll be at the forefront of enabling **real-time C2 strategies** for ... Service Desk (ESD) and interested parties. + Ensures incidents regarding network- infrastructure and related core- services are tracked and resolved. Acts as a… more
    SOS International LLC (12/12/25)
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  • Cohesity Backup Administrator

    SAIC (Washington, DC)
    …in systems engineering and integration; enterprise IT, including cloud services ; cyber; software; advanced analytics and simulation; and training. We are a ... **Description** **SAIC** is seeking a **Cohesity** **Backup Administrator ** with hands-on experience in Cohesity backup and recovery solutions to join our team. The… more
    SAIC (12/12/25)
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  • VDI Data Center Administrator (Computer Sys…

    Huntington Ingalls Industries (Beale AFB, CA)
    …and intelligence operations. HII designs, develops, integrates and manages the sensors, systems and other assets necessary to support integrated ISR operations and ... 7,000 professionals worldwide delivers all-domain expertise and advanced technologies in service of mission partners across the globe. Mission Technologies is… more
    Huntington Ingalls Industries (01/17/26)
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  • SQL Server Database Administrator

    Chenega Corporation (Fort Belvoir, VA)
    SQL Server Database Administrator Ft. Belvoir, VA Join our Talent Network SQL Server Database Administrator Ft. Belvoir, VA C-CHR-24-040 TheSenior SQL Server ... by best practices, Army policies, and DoD standards (Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs)). + Install,… more
    Chenega Corporation (12/01/25)
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  • Database Administrator Level 2

    DCCA (Annapolis Junction, MD)
    Database Administrator Level 2 Location Annapolis Junction, MD Job Code 2355 # of Openings 1 Apply Now ... and benefits package. Visit our website at: www.dcca.com Database Administrator Level 2 Candidate must have an active TS/SCI...years, DCCA has provided a broad range of IT services to government agencies and commercial enterprises, helping them… more
    DCCA (11/06/25)
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  • System Administrator

    Synergy ECP (Columbia, MD)
    …in Columbia, Maryland, Synergy ECP is a leading provider of cybersecurity, software and systems engineering and IT services to the US intelligence and defense ... support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any processes related… more
    Synergy ECP (01/21/26)
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  • OPIS Senior Database Administrator

    Dow Jones (New York, NY)
    …OPIS database systems (MS SQL and IBM DB2) and their infrastructure to ensure optimal performance, availability, and security. + Manage database and database ... IBM DB2 HADR) + Proven experience administering Linux and Windows Server operating systems , and AWS cloud services + Strong understanding of cloud database… more
    Dow Jones (11/15/25)
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