• OCONUS Field Engineer - TS /SCI Polygraph…

    Leidos (Chantilly, VA)
    **Description** We are seeking mid to senior field engineers to join our international team in an exciting OCONUS location. The team is made-up of highly technical ... will have prior experience as either a systems engineer or systems administrator . Prior OCONUS experience and IP networking knowledge are desired. The program… more
    Leidos (08/08/25)
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  • Senior AV Programmer

    Intrepid Solutions and Services (Ashburn, VA)
    …customer facilities located within NCR. **Qualifications** **CLEARANCE:** + Active and current Top Secret ( TS )/SCI upon application, required. The selected ... **Overview** Intrepid Solutions is seeking a ** Senior A/V Programmer** to join our growing team...(desired) + Certified Technology Specialist-Designer (CTS-D) (desired) + Cisco Network Administrator (CNA), or equivalent (desired) +… more
    Intrepid Solutions and Services (07/16/25)
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  • Principal OR Sr . Principal Payloads Field…

    Northrop Grumman (Fairfax, VA)
    …Program Access (SAP/PAR). **Preferred Qualifications for both levels:** + Active DoD Top Secret clearance (with a background investigation within the past ... Aeronautics Systems is looking to add a **Principal OR Sr . Principal Payloads Field Service Engineer** to our **International...Continuous Evaluation (CE), with the ability to obtain a Top - Secret /SCI clearance within a reasonable amount of… more
    Northrop Grumman (09/17/25)
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  • Senior Linux Systems Administrator…

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …REQUIREMENTS: Must be able to obtain and maintain a security clearance at the Top Secret level. US Citizenship is a requirement for this contract. \#LI-JR1 ... **Overview** SENIOR LINUX ADMINISTRATOR (NETSERV) Bowhead seeks...attributes, such as permissions, encryption, access control lists, and network file systems + Deploy, configure, and maintain systems,… more
    UIC Government Services and the Bowhead Family of Companies (09/17/25)
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  • Maximo Administrator - Staff

    Amentum (Warrenton, VA)
    …is to support, operate, and maintain the Distributed Continuity Integrated Network - Top Secret Enterprise Services (DCIN- TS ES) which is a DoD-provided, ... TS /SCI, integrated voice, video, and data, global communications network that facilitates collaboration among senior leaders...a dynamic environment **Clearance Required:** + Must have active Top - Secret clearance with SCI or TS… more
    Amentum (09/17/25)
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  • Senior Linux/Unix Systems…

    SMX (Dahlgren, VA)
    …+ Secret clearance with ability to obtain and maintain Top Secret clearance + Networking protocols + Network security tools such as firewalls + ... Senior Linux/Unix Systems Administrator (4419)at SMX(View... + Must be able to obtain and maintain Top Secret + 6+ years' experience administering… more
    SMX (09/03/25)
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  • Systems Administrator (Multiple Levels)

    Noblis (Chantilly, VA)
    …resolve critical incidents within designated resolution timelines Required Qualifications + Active Top Secret ( TS ) clearance with eligibility for Sensitive ... Responsibilities As a Systems Administrator , you will be responsible for installing, configuring,...web servers. You will support the multi-enclave environment (Unclassified, Secret , and Top Secret /SCI) that… more
    Noblis (09/03/25)
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  • Configuration Management Analyst

    Xcelerate Solutions (Fort Belvoir, VA)
    …and brightest minds in the GovCon industry. Location: Ft. Belvoir, VA Security Clearance: Top Secret Responsibilities: + The analyst will operate as part of a ... System Center Configuration Manager (SCCM) Minimum Requirements: + Active Top Secret Clearance + Bachelor's degree from...required. Preferred Requirements: + Background or experience as a network or system administrator + Experience or… more
    Xcelerate Solutions (09/11/25)
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  • HW Infrastructure Administrator

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …are secure and up-to-date. * Troubleshooting: Diagnose and resolve hardware, software, and network problems, escalating to senior staff when necessary. * Backup ... **HW Infrastructure Administrator ** **Category:** Business Consulting, Strategy and Digital Transformation...**Employment Type:** Full Time **Position Description:** Government Clearance Requirement: TS /SCI required with the ability to obtain a … more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Sr Software Engineer

    Shuvel Digital (Dulles, VA)
    Title: Senior Software/Security Engineer (CyberSecurity) Type: Contract Location: Dulles, VA Clearance: An active Secret security clearance is required with the ... eligibility to obtain a TS /SCI. TS /SCI is preferred. Description: Raytheon is...sustainment program to design, build, deliver, and operate a network operations environment, including introducing new cyber capabilities to… more
    Shuvel Digital (09/25/25)
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