• Network Firewall Lead

    CACI International (Sterling, VA)
    …Firewall Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular ... The ideal candidate will be responsible for ensuring the security , performance, and reliability of our network perimeter defenses...experience + 10+ years of related work experience + TS / SCI with Poly + Exceptional organizational skills… more
    CACI International (10/25/25)
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  • System Engineer (SDA) - Enterprise

    QinetiQ (Chantilly, VA)
    …fast paced environment with excellent oral and written communication skills. + TS Clearance with SCI Eligibility; #qinetiqclearedjob Preferred Qualifications ... reality (AR). QinetiQ US's dedicated experts in defense, aerospace, security , and related fields all work together to explore...+ Experience DoD and or IC customers + Active TS / SCI clearance Company EEO Statement… more
    QinetiQ (12/15/25)
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  • Software Engineer

    SAIC (Chantilly, VA)
    …with software. This position is located in **Chantilly, VA** and requires an **active TS / SCI clearance with Polygraph** . **Qualifications** + **Active TS ... Develper to support an office that is accountable for clearance processing of all individuals with access to Customer...like AWS Diode. + Knowledgeable of cloud monitoring and security features such as AWS CloudWatch, CloudTrail, etc. +… more
    SAIC (12/03/25)
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  • Operations Research Analyst- Associate

    KBR (Arlington, VA)
    …related field * 7 years of analysis experience * Ability to gain and hold a TS / SCI clearance * Experience manipulating data from Excel spreadsheets * Ability ... data for presentation to senior level decision makers Desired Qualifications: * Active TS / SCI clearance * Expertise in operational testing environments,… more
    KBR (11/24/25)
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  • Network Engineer III

    CACI International (Charlottesville, VA)
    …Engineer III Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of ... diagrams, and assist with test plans for network upgrades. **Qualifications:** _Required:_ + Active TS / SCI clearance is required. + 8+ years experience in… more
    CACI International (10/30/25)
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  • Digital Network Exploitation Analyst

    CACI International (Chantilly, VA)
    Digital Network Exploitation Analyst Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... in reports, presentations, and technical exchanges** **You'll Bring These Qualifications:** **Active TS / SCI with required Polygraph clearance ** **7+ years of… more
    CACI International (10/29/25)
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  • Contracts Manager

    Leidos (Reston, VA)
    …well as coordinate appropriate reviews in accordance with Leidos policy and procedures. + Top Secret / SCI clearance with polygraph required. Preferred ... opportunity for a Contracts Manager to support our National Security Sector in Reston, VA. Seeking a motivated self-starter...the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and… more
    Leidos (12/23/25)
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  • Fleet Support Rep-Ship Rider III

    V2X (Virginia Beach, VA)
    …Office 365 + Other Qualifications + Must be physically able to lift/maneuver 100 lbs + Top Secret SCI (SSBI) (Tier 5) At V2X, we are deeply committed ... on system security posture in accordance with DoD and local information assurance guidance and policy + Prepare, pre-configure and test deployable equipment… more
    V2X (12/10/25)
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  • Corporate Communications Specialist

    V2X (Springfield, VA)
    …education, if degree is required. + Bachelor Degree in Public Relations or Communication + Top Secret // SCI Clearance + Required Experience: + 2+ years' ... battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our… more
    V2X (12/03/25)
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  • Senior Engineer

    Applied Research Associates, Inc. (Alexandria, VA)
    …an accredited institution + 10+ years of relevant experience + Current DoW TOP SECRET clearance with SCI eligibility + Experience with one or more of ... This position is contingent upon award of a contract. **COMPANY INFORMATION :** Applied Research Associates, Inc. is an employee-owned international research and… more
    Applied Research Associates, Inc. (11/26/25)
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