• IT Specialist

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    …wait. You Have: + Experience with configuring and managing Unix, Linux, and Windows operating systems , including installing or loading operating system software, ... IT Specialist The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. We're… more
    BOOZ, ALLEN & HAMILTON, INC. (10/01/25)
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  • Software, CNO, Systems Administration…

    Belay Technologies (Annapolis Junction, MD)
    …a dynamic, innovative team working on cutting-edge cybersecurity, network, software and systems engineering projects. We are hiring for a wide range of positions, ... offering ample opportunities for growth and advancement. All positions require a TS /SCI with polygraph. CNO Analyst/Programmer (Levels 0 to 3) Overview: The CNO… more
    Belay Technologies (08/14/25)
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  • System Administration - Tiered Support

    CACI International (Annapolis Junction, MD)
    …join our team and help maintain, troubleshoot, and optimize a wide variety of IT systems . We are seeking a qualified System Administrator to provide support for ... and in-depth analysis. + Configuration and management of UNIX, Linux, and Windows operating systems . + Installation and maintenance of operating system… more
    CACI International (08/21/25)
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  • Desktop Support Technician

    TEKsystems (Odenton, MD)
    This opportunity requires a Top Secret /SCI and IAT Level II Certification. IT Specialist (Tier 2) Description -Under general supervision, provides second-tier ... support to end-users for Windows PC, server, mainframe applications and hardware. -Handles problem...unable to resolve. -May interact with network services, software systems engineering, and/or applications development to restore service and/or… more
    TEKsystems (09/19/25)
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  • Oracle DBA, Senior

    General Dynamics Information Technology (Fort Belvoir, VA)
    … Secret security clearance is required, with ability to gain and hold Top Secret . + Oracle 19c Certified Associate (OCA), Oracle 19c Certified Professional ... Oracle Data Guard Replication and Recovery Manager. Experience with Linux and Windows based operating systems administration and troubleshooting. + Extensive… more
    General Dynamics Information Technology (08/20/25)
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  • Mid-Senior Network Engineer

    Infinity Systems Engineering (Alexandria, VA)
    …- now, come be more with us! Job Summary: We are seeking a skilled Systems Administrator /Network Engineer to join our mission-driven team. This position offers a ... secure, and troubleshoot Juniper and Cisco switches. + Perform systems administration on Windows and Linux platforms...network engineering, administration, or related IT roles. + Clearance: TS /SCI CI Poly + Required Skills: + Experience with… more
    Infinity Systems Engineering (09/30/25)
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  • Technical Support Analyst, Staff

    Acclaim Technical Services (Mclean, VA)
    …or services + Meeting contractual performance criteria + Special non-commercial systems administrator activities (access management/file transfer) may be ... and it shows: ATS is consistently ranked as a top workplace among DC area firms and continues to...in a technical help desk position + Special non-commercial systems administrator experience (access management/file transfer) IAT… more
    Acclaim Technical Services (07/19/25)
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  • Cloud Engineer

    SAIC (Washington, DC)
    …+ US Citizenship. + Active Secret with the ability to obtain a Top Secret . Target salary range: $120,001 - $160,000. The estimate displayed represents the ... **Description** The Application Vulnerability Assessment Program (AVAP) Engineer/System Administrator is responsible for operating and securing the program's… more
    SAIC (09/17/25)
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  • Network Engineer 2 - Washington

    M. C. Dean (District Of Columbia, DC)
    …Wireshark, Putty, CLI, etc) + ITIL 4 Foundation + Microsoft Certified: Windows Server Hybrid Administrator Associate + Microsoft Certified: Azure Database ... telecommunications, life safety, automation and controls, audiovisual, and IT systems . Headquarters in Tysons, Virginia, MC Dean delivers resilient, secure,… more
    M. C. Dean (08/27/25)
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  • .NET/Oracle Developer

    CACI International (Fort Meade, MD)
    …environment and manage multiple priorities + Familiarity with common operating systems ( Windows , macOS, Linux) **_Desired:_** + Prior Database Administration ... Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None… more
    CACI International (09/10/25)
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