• System Administrator

    CACI International (Chantilly, VA)
    … requirements. + Troubleshoots and resolves hardware, software, and communications problems. Required qualifications: + **TS/SCI security clearance ** + CI ... System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular… more
    CACI International (08/15/25)
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  • Network Engineer

    SAIC (Chantilly, VA)
    …** Clearance :** + Must be a US Citizen with an active TS/SCI security clearance with polygraph. REQNUMBER: 2506827 SAIC is a premier technology integrator, ... to: + Network Connectivity. + Traffic Flow. + Redundancy (Failover). + Network Security . + Equipment Maintenance of current sites and future coop sites. + Increase… more
    SAIC (08/07/25)
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  • Chief Engineer

    QinetiQ US (Mclean, VA)
    …and development requirements Additional Requirements: + Must be eligible for US government security clearance (Secret minimum) or possess current clearance + ... (ML), and augmented reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security , and related fields all work together to explore new ways of… more
    QinetiQ US (08/04/25)
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  • Cybersecurity Engineer - Mid-Level

    Tyto Athene (Fort Lee, VA)
    …the use and monitoring of intrusion detection products in a production network. ** Clearance :** + Secret Clearance required **About Tyto Athene** ... information technology cybersecurity events to discern events that qualify as legitimate security incidents as opposed to non-incidents. + Conduct security event… more
    Tyto Athene (07/29/25)
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  • SIGINT Systems Admin (High-Band Journeyman)

    CACI International (Hampton, VA)
    …(High-Band Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... TCNO, etc. as directed. **You'll Bring These Qualifications (All required ):** + Security + CE certification +...OR ≥5 yrs of AF DCGS experience. + TS/SCI Security Clearance . + ≥1 yrs of ELINT… more
    CACI International (07/18/25)
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  • IT Engineer - Microsoft Enterprise Systems…

    General Dynamics Information Technology (Fort Belvoir, VA)
    **Req ID:** RQ203477 **Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required :** ... Help Desk,Linux,Microsoft (MS) Active Directory (AD),System Administration,Windows 10 **Certifications:** CompTIA Security + - DoD 8570 - DoD 8570 **Experience:** 5 +… more
    General Dynamics Information Technology (07/16/25)
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  • Sr Specialist, Systems Integration Engineering

    L3Harris (Ashburn, VA)
    …a degree, minimum of 10 years of prior related experience. + Active Secret security clearance . Preferred Additional Skills: + System level design experience in ... and technical. + Ability to obtain and maintain DoD security clearances as required . + Ability to...of our positions require the ability to obtain a security clearance . Security clearances may… more
    L3Harris (07/16/25)
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  • Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …for the better. We are seeking a **Network Engineer 3** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business ... team that designs, engineers, integrates, operates and maintains electronic security services inclusive of intrusion detection, access control, biometric… more
    M. C. Dean (07/15/25)
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  • SIGINT Systems Administrator (Low Band Journeyman)

    CACI International (Hampton, VA)
    …(Low Band Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... Travel Required : None Type of Travel: None * * *...Bachelor's Degree in related Technical Field. + Active TS/SCI Security Clearance . + ≥3 yrs of COMINT.… more
    CACI International (07/12/25)
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  • Director, Artificial Intelligence Strategy

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government ... capabilities with NSJ sectors, Emerging Technology, Strategic Alliances, etc. ** Required qualifications to be successful in this role:** ....security clearance requirements, and in accordance with applicable laws, some… more
    CGI Technologies and Solutions, Inc. (07/10/25)
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