• Software Administrator III

    DCCA (Annapolis Junction, MD)
    Software Administrator III Location Annapolis Junction, MD Job Code 2195 # of Openings 1 Apply Now ... a competitive compensation and benefits package. Visit our website at: www.dcca.com Software Administrator III Candidate must have an active TS/SCI w/Poly… more
    DCCA (11/17/25)
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  • Principal System Administrator

    DCCA (Annapolis Junction, MD)
    …Linux System Administration support for the program. Along with meeting the System Administrator III LCAT requirements, the ideal candidate for this position ... Principal System Administrator Location Annapolis Junction, MD Job Code 2270...Equipment, 3270 devices and circuits, including Network hardware and software . Maintain the continuity of point to point analog,… more
    DCCA (11/17/25)
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  • System Administrator

    Chenega Corporation (Oakton, VA)
    …in Cybersecurity, Systems Engineering and Integration, IT Operations Support, Software Development, and Program Management. Job Title:System Administrator ... System Administrator Oakton, VA . Information Technology Join our...Demonstrate directly related experience in Tier II and Tier III support. + 4+ years' experience with Installing, configuring,… more
    Chenega Corporation (11/12/25)
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  • C2 Technician Level III

    General Dynamics Information Technology (Sterling, VA)
    …**Job Description:** **Sense & Warn (S&W) Rapid Deployment C2 Technician - Level III ** **Position Overview:** The **Sense & Warn (S&W) Rapid Deployment C2 Technician ... - Level III ** is a senior-level technical position requiring subject matter...key resource for diagnosing, troubleshooting, and resolving complex hardware, software , and network issues, while also providing expert analysis… more
    General Dynamics Information Technology (11/04/25)
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  • Project Assistant/ Administrator

    SOS International LLC (Reston, VA)
    **Overview** SOSi is seeking a highly organized and detail-oriented Project Assistant/ Administrator to join our team. As our Project Assistant/ Administrator , you ... Manager in managing and providing oversight to existing Title III and Non-Title III contracts for federal...tutorials for new and current employees in the latest software , procedures, and operational policies to ensure that our… more
    SOS International LLC (11/07/25)
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  • System Administrator

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking an on-site System Administrator at Washington Navy Yard supporting our work as a prime contractor on a high-profile US ... successful candidate to possess and demonstrate. As a System Administrator you will work with a Team to install,...administration + A DoD 8570 IAT Level II or III certification + Or, have a SECNAV 5239 qualifying… more
    BAE Systems (11/15/25)
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  • Senior System Administrator

    CACI International (Annapolis Junction, MD)
    Senior System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... highest standards of service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot, and optimize a wide… more
    CACI International (10/30/25)
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  • Nissc III Pursuit

    SAIC (Washington, DC)
    …+ Network Engineer + Program Analyst + Quality Assurance Engineer + Security Administrator + Specialty and Logistics Engineering + Software Engineer + Systems ... (NCMC) - INTEGRATED TACTICAL WARNING/ATTACK ASSESSMENT (NCMC-ITW/AA) AND SPACE SUPPORT CONTRACT III (NISSC III ).** **Please note that this is contingent upon… more
    SAIC (11/06/25)
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  • Senior Systems Administrator

    BAE Systems (Washington, DC)
    **Job Description** BAE Systems is seeking a Senior **Systems Administrator ** to join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced ... and services.This effort focuses on providing a comprehensive set of System/ Software Engineering and IT Services to maintain, sustain, enhance, and improve/… more
    BAE Systems (10/29/25)
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  • Systems Technician III

    General Dynamics Information Technology (Annapolis Junction, MD)
    …Yes **Job Description:** Transform technology into opportunity as a Systems Technician III with GDIT. A career in enterprise IT means connecting and enhancing ... redirection and focus based on mission needs. As a Systems Technician III , you will support our government client's activities in several Maryland locations,… more
    General Dynamics Information Technology (11/08/25)
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  • Systems Administrator - Active Top Secret…

    General Dynamics Information Technology (Washington, DC)
    …Infrastructure and Operations **Skills:** Active Directory (AD),Backup and Recovery ( Software ),Computer Backups,Computer Servers **Experience:** 5 + years of related ... experience **US Citizenship Required:** Yes **Job Description:** Job Description **Systems Administrator ** Seize your opportunity to make a personal impact as a… more
    General Dynamics Information Technology (10/04/25)
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  • ESM Systems Engineer III (OCONUS) - Secret…

    V2X (Reston, VA)
    …challenges with integrity, respect, responsibility, and professionalism. The ESM Systems Engineer III is required to be certified at the expert level in multiple ... and maintains Microsoft Active Directory, Microsoft Enterprise tools, and third-party software . + Coordinates and implement patch management, monthly Windows update… more
    V2X (10/22/25)
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  • System Administrator (Level 4)

    Kaizen Approach, Inc (Annapolis Junction, MD)
    Kaizen Approach is currently seeking a Systems Administrator to provide implementation, troubleshooting, and maintenance support for complex Information Technology ... managing UNIX, Linux, and Windows operating systems, installing and maintaining software , and implementing enhancements to improve system performance. You will also… more
    Kaizen Approach, Inc (11/11/25)
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  • Systems Administrator

    SAIC (Washington, DC)
    …services. This effort focuses on providing a comprehensive set of System/ Software Engineering and IT Services to maintain, sustain, enhance, and improve/ modernize ... award, with an anticipated decision expected by fall 2025.** The System Administrator responsibilities include, but are not limited to: + Manage and maintain… more
    SAIC (09/06/25)
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  • System Administrator

    ManTech (Annapolis Junction, MD)
    **ManTech seeks a motivated, career and customer-oriented System Administrator II to join our team at our Annapolis Junction, MD location.** **Responsibilities ... and performance. + Facilitate seamless upgrades to computer components and software , manage virtual servers effectively, and integrate automation processes to… more
    ManTech (09/05/25)
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  • Cloud Network Engineer - Hybrid Work Opportunity

    General Dynamics Information Technology (Falls Church, VA)
    …Infrastructures,Technical Troubleshooting **Certifications:** Check Point Certified Security Administrator (CCSA) | Checkpoint Software Technologies ... Technologies, Certified Network Professional Enterprise (CCNP) | Cisco - Cisco, IAT Level III - IAT Level III **Experience:** 8 + years of related experience… more
    General Dynamics Information Technology (10/25/25)
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  • Tier 3 Help Desk Support Engineer

    Koniag Government Services (Washington, DC)
    …and self-motivated individual to perform the duties of a Tier 3 System Administrator to support a potential future business opportunity located in Washington, DC. ... **The ideal Tier 3 System Administrator will:** + Serve as an Escalation point for...workstation configurations across the agency enterprise + Provide Tier III technical support to the PC technicians including troubleshooting,… more
    Koniag Government Services (10/16/25)
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  • Systems Integration Engineer

    Synergy ECP (Columbia, MD)
    software in a heterogeneous operating system environment. The Level III Software Integration Engineer (SIE) shall possess the following capabilities: ... Ability to integrate, install, configure, upgrade, compile, and support COTS/GOTS software . Generate documentation for the full software stack. Update … more
    Synergy ECP (10/15/25)
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  • Network Engineer!

    CACI International (Columbia, MD)
    …VLANs, VxLAN, and VRF. + Test and maintain network infrastructure, including software and hardware devices. + Monitor network capacity and performance using tools ... + **Certifications:** Must meet DoD approved 8570 Baseline Certification for IAT Level III and possess at least three of the following vendor certifications: Palo… more
    CACI International (11/13/25)
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  • Storage Engineer

    Nightwing (Sterling, VA)
    …System Administrator - RHCSA). + DoD 8570 IAT Level II/ III certifications for roles requiring security clearances. _At Nightwing, we value collaboration ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (09/26/25)
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