• Sr. Contract Administrator (Vaxcom)

    Parsons Corporation (Fairfax, VA)
    …and the actual work as noted in the Statements of Work. + **TS/SCI Active Security Clearance** + Candidate needs to have strong working knowledge of contract ... program management experience would be beneficial **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​… more
    Parsons Corporation (10/24/25)
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  • Electrician (TS/SCI w/ Poly Required)

    Fluor (Warrenton, VA)
    …DOE, NNSA, the Department of Defense and the Intelligence Community. **Job Description** Active (or ability to obtain) TS/SCI with Poly Clearance The Electrician is ... availability. This applies to all jobs across all functions **Other Job Requirements** * Active (or ability to obtain) TS/SCI with Poly Clearance * US Citizen or… more
    Fluor (10/23/25)
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  • Physical Security Engineer 4

    M. C. Dean (Chantilly, VA)
    …to a government contract, this specific position requires US Citizenship, ** ACTIVE TS/SCI w/ Polygraph clearance is REQUIRED** **Education:** + Bachelor's degree ... remediation with ATO processes + Requires advanced knowledge of Windows active directory hierarchy and implementation. + Strong oral, written and presentation… more
    M. C. Dean (10/23/25)
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  • IT Infrastructure Architect/Systems Engineer

    Guidehouse (Arlington, VA)
    …Architecture/Cloud (Digital) **Travel Required** **:** Up to 10% **Clearance Required** **:** Active Top Secret (TS) **What You Will Do** **:** + Provide enterprise ... Need** **:** + Bachelor's degree in IT, enterprise architecture, or computer-related field + ** Active Top Secret (TS) or Q clearance required** + Minimum of SIX (6)… more
    Guidehouse (10/23/25)
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  • Information System Security Manager

    Parsons Corporation (Fort Belvoir, VA)
    …the security authorization. **What Required Skills and Qualifications You'll Bring:** + Active TS/SCI + Bachelors Degree with 10+ years of experience + Experience ... Technology, Cyber Security, or related field **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​… more
    Parsons Corporation (10/23/25)
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  • Physical Security System Administrator 4

    M. C. Dean (Chantilly, VA)
    …requirements, including US Citizenship, for access to classified information; ** ACTIVE TS/SCI w/ POLYGRAPH clearance is REQUIRED** **Education/Experience:** + ... remediation with ATO processes + Requires advanced knowledge of Windows active directory hierarchy and implementation. + Strong oral, written and presentation… more
    M. C. Dean (10/23/25)
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  • Systems Administrator 2 (Bluemont, VA)

    William C Brown Inc (Springfield, VA)
    …Linux shell + Experience supporting multiple Microsoft Windows Server 2003/2008/2012 active directory domains. + Experience with the full lifecycle sustainment of ... Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Non-Exempt Security Clearance Requirements Active TS / SCI Clearance. This position is currently… more
    William C Brown Inc (10/23/25)
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  • Civil Engineer - Water Job Details | Black…

    Black & Veatch (Virginia Beach, VA)
    …+ Licensed PE or ability and interest to obtain PE and/or be in active pursuit of registration + Thorough understanding or water and wastewater design (ie, ... experience. **Certifications** Professional engineering registration is preferred or in active pursuit **Work Environment/Physical Demands** + Hybrid or flexible… more
    Black & Veatch (10/22/25)
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  • Senior Software Engineer

    KBR (Chantilly, VA)
    …junior engineers + Perform other duties as assigned Minimum Qualifications: + Active TS//SCI with Polygraph + Bachelor's degree in computer science, engineering, or ... + Experience with Neural Networks/Machine Learning Security Requirements: Must have an active TS-SCI with a current Polygraph Belong, Connect and Grow at KBRAt… more
    KBR (10/21/25)
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  • Sr AI/ML Engineer

    KBR (Chantilly, VA)
    …help develop high-performance ML models. + Other duties as assigned Required Qualifications: + Active TS/SCI with current CI polygraph + Have at least 8 years of ... all levels of internal and external leadership. Security Requirements: Must have an active TS-SCI with a current Polygraph Belong, Connect and Grow at KBRAt KBR,… more
    KBR (10/21/25)
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