• Senior Maintenance Technician (S)

    SimIS Inc. (Dahlgren, VA)
    …maintenance, preferably military systems + Advanced knowledge of digital electronics, computer systems , and network equipment + Experience with AEGIS combat ... for complex electronic systems and networks + Experience with tactical computer systems , switching equipment, and display systems + Knowledge of COTS and… more
    SimIS Inc. (07/12/25)
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  • Network Telecommunications Technician

    Leidos (Arlington, VA)
    systems . Systems include Defense Red Switch Network, Multimedia, and C4 Computer Systems and Tech Control. The Position requires deep understanding of and ... , Defense Red Switch Network, Tech Control, Command and Control Computer Systems , Nuclear Command and Control. + Knowledge of developing, testing, implementing… more
    Leidos (05/28/25)
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  • Building Automation Technician

    Amentum (Williamsburg, VA)
    …and determining appropriate repairs. + Specific knowledge of the related software and computer systems . + Incumbents may be generalists who work on multiple ... of operations, point addressable devices, closed loop and supervisory feedback systems , device programming, serial communications, and computer networking. +… more
    Amentum (05/21/25)
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  • Lead Engineer

    TekSynap (Arlington, VA)
    systems of the most complex nature. + Design, coordinate, and implement major computer systems and subsystems that span multiple functional lines. + Oversee ... impact. + Provide consultative support to applications programmers, software engineers, systems analysts, and computer center operations staff. + Participate… more
    TekSynap (05/15/25)
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  • Information Operations Specialist

    Red Gate Group (Chantilly, VA)
    …Vulnerability Assessments: Perform in-depth technical assessments of communication networks, including computer systems , Industrial Control Systems (ICS), ... Information Operations Specialist, you will evaluate and analyze the security of computer networks, Industrial Control Systems (ICS), radio, wireless, and other… more
    Red Gate Group (07/24/25)
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  • System Administrator (Remote)

    Koniag Government Services (Chantilly, VA)
    …**Responsibilities:** + Responsible for the upkeep, configuration, and reliable operation of computer systems + Ensure the uptime, performance, resources, and ... manage meet the needs of the users + The systems administrator could be focused in one or more...computers. + A security administrator is a specialist in computer and network security, including the administration of security… more
    Koniag Government Services (07/31/25)
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  • Help Desk Technician / Technical Engagement…

    Node.Digital (Arlington, VA)
    …Education: BS Computer Science, Computer Engineering, Computer Information Systems , Computer Systems Engineering or related degree; or HS Diploma ... as the first-level Help Desk for the TEN Lab's systems and accounts - Assist new user setup of...well as maintaining inventory database. - Provide support for systems administration tasks such as patching, updating, and maintaining… more
    Node.Digital (07/17/25)
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  • Lab Manager I (Technical Engagement Network (TEN)…

    ARSIEM (Arlington, VA)
    …+ BS Computer Science, Computer Engineering, Computer Information Systems , Computer Systems Engineering, or related degree; or HS Diploma and ... as the first-level Help Desk for the TEN Lab's systems and accounts + Assist new user setup of...and maintaining the inventory database. + Provide support for systems administration tasks such as patching, updating, and maintaining… more
    ARSIEM (07/10/25)
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  • Lab Manager 2

    ARSIEM (Arlington, VA)
    …+ BS Computer Science, Computer Engineering, Computer Information Systems , Computer Systems Engineering, or related degree; or HS Diploma and ... credentials + Performing implementation of granular access control, monitoring systems for acceptable performance and user accessibility, establishing back-ups, and… more
    ARSIEM (07/10/25)
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  • Senior Software Engineer

    Amentum (Dahlgren, VA)
    … programs in high-order languages for microprocessor-based through medium scale computer systems environment, including experience with simulation systems ... following: + One or more of the following high-level computer languages: C/C++, Java, Ada + RedHat operating system,...and simulation systems that integrate with tactical systems . + Demonstrated capability to work collaboratively to provide… more
    Amentum (08/09/25)
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