• Cost Estimator - Navajo Nation

    Parsons Corporation (Centreville, VA)
    …scheduling software is preferred. + Experience with CAD / 3D modeling is ideal ** Security Clearance Requirement:** None This position is part of our Critical ... Us Parsons is a digitally enabled solutions provider focused on the defense , security , and infrastructure markets. With nearly 75 years of experience, Parsons is… more
    Parsons Corporation (08/23/25)
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  • Construction/Program Assistants

    Parsons Corporation (Centreville, VA)
    …areas. + Strong problem-solving skills and adaptability to changing project needs. ** Security Clearance Requirement:** None This position is part of our ... Us Parsons is a digitally enabled solutions provider focused on the defense , security , and infrastructure markets. With nearly 75 years of experience, Parsons is… more
    Parsons Corporation (08/23/25)
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  • Associate Active Transportation Engineer

    Parsons Corporation (Centreville, VA)
    …Bachelor's degree in Civil or Transportation Engineering + 0-3 years of experience ** Security Clearance Requirement:** None This position is part of our Critical ... Us Parsons is a digitally enabled solutions provider focused on the defense , security , and infrastructure markets. With nearly 75 years of experience, Parsons is… more
    Parsons Corporation (08/22/25)
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  • Senior Design-Build Design Manager

    Parsons Corporation (Centreville, VA)
    …acumen + Role up your sleeves leader with effective presence and professionalism ** Security Clearance Requirement:** None This position is part of our Critical ... Us Parsons is a digitally enabled solutions provider focused on the defense , security , and infrastructure markets. With nearly 75 years of experience, Parsons is… more
    Parsons Corporation (08/21/25)
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  • Program Director - Road and Highway

    Parsons Corporation (Centreville, VA)
    …facilities** **Licenses and Certifications** **Professional registration may also be required** ** Security Clearance Requirement:** None This position is part of ... Us Parsons is a digitally enabled solutions provider focused on the defense , security , and infrastructure markets. With nearly 75 years of experience, Parsons is… more
    Parsons Corporation (08/21/25)
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  • Senior Project Manager, Bridges and Transit…

    Parsons Corporation (Centreville, VA)
    …make an impact?** Apply today and help us build the future of infrastructure! ** Security Clearance Requirement:** None This position is part of our Critical ... Us Parsons is a digitally enabled solutions provider focused on the defense , security , and infrastructure markets. With nearly 75 years of experience, Parsons is… more
    Parsons Corporation (08/21/25)
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  • Senior Space Policy And Business Development…

    Sigmatech, Inc. (Arlington, VA)
    …with the performance of duties listed above. Required Experience: + Active TS security clearance with SCI eligibility. + 15-20 years' experience supporting Space ... our company in highly critical mission areas for the Department of Defense (DoD). Responsibilities Working independently, or as part of a diverse multi-disciplined… more
    Sigmatech, Inc. (08/20/25)
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  • Targeting Planner

    Leidos (Norfolk, VA)
    …3-09 (Joint Fire Support), and JP 5-0 (Joint Planning) + Active TS/SCI security clearance **Preferred Qualifications:** + Master's degree in Operational Art and ... you ready for your next career challenge?** **Leidos National Security Sector (NSS) is seeking a highly experienced and...Science, Defense Studies, or related discipline + Certified in Joint… more
    Leidos (08/20/25)
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  • Senior Counterintelligence (CI) Referent

    ManTech (Chantilly, VA)
    …+ Serving as liaison for CI support and integrating with the Customer Security staff. + Supporting mission assurance with dedicated CI services customer's daily ... to Research, Development, and Acquisition programs, Supply Chain Risk Management, Defense and Critical Infrastructure Program and the Insider Threat Program. +… more
    ManTech (08/19/25)
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  • Cybersecurity Program Manager

    Leidos (Arlington, VA)
    …years of experience leading teams of 20 or more malware analysts or cyber security professionals + Active TS/SCI clearance + Ability to establish common ... cybersecurity professionals in the industry supporting our nation's front line of defense against cyber threats, this is the job for you. **Primary… more
    Leidos (08/16/25)
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