• Security Site Supervisor (Vaxcom)

    Parsons Corporation (Chantilly, VA)
    …working at a sensitive or secure site. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this ... Demonstrated experience in working with Customer leadership and the Program Manager on a daily basis to...Must possess (at the time of application) an active/current TS / SCI security clearance with polygraph. + Must… more
    Parsons Corporation (11/18/25)
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  • Software Engineering Manager

    Northrop Grumman (Fairfax, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... of degree._ + Requires an **active** US Government DoD Top - Secret security clearance [ _TS_ ] at...development or systems engineering team **Preferred** **Qualifications:** + Active SCI program access + 12 years' experience… more
    Northrop Grumman (12/03/25)
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  • Case Management Analyst - Junior

    Cayuse Holdings (Arlington, VA)
    …structure and alignment to business operations. + Security+ certification desired. + Active Top Secret / SCI security clearance and ability to obtain and ... and two (2) years of related experience. + Active Top Secret / SCI security clearance and...after one year + Paid Time Off **Reports to: Program Manager ** **Working Conditions** + Professional office… more
    Cayuse Holdings (11/20/25)
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  • Proposal Manager

    Parsons Corporation (Centreville, VA)
    … This position is part of our Corporate team. **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this position.​ ... and redefine what's possible. **Job Description:** **As a Proposal Manager , you'll champion the development and delivery of our...**What We Need from You (REQUIRED)** + US citizenship ** TS / SCI clearance** + Bachelor's degree + 8+… more
    Parsons Corporation (12/23/25)
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  • Site Security Manager - Northern VA…

    Parsons Corporation (Centreville, VA)
    …informal and formal briefings to a wide audience. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... company) is looking for a cleared ( Top Secret with polygraph) Site Security Manager to...+ Must have an active and current TS / SCI with Poly. + College/University degree or program more
    Parsons Corporation (12/23/25)
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  • Research and Technology Protection (RTP)…

    EPS Corporation (Fort Eustis, VA)
    …160 Security Clearance + ActiveTop Secret / Sensitive Compartmented Information ( TS / SCI )clearance -Required Desired Skills/Other Considerations ... senior government stakeholders + Familiarity with program protection planning and technology threat mitigation Type of Security Clearance Required TS / SCI more
    EPS Corporation (12/23/25)
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  • Goverment Property Manager

    CACI International (Dulles, VA)
    …Minimum of Top Secret clearance with the abillity to obtain a TS / SCI + Bachelor's degree or equivalent, and seven years of related Government Property ... Goverment Property Manager Job Category: Logistics Time Type: Full time...Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of… more
    CACI International (12/11/25)
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  • Cloud Engineer

    Guidehouse (Reston, VA)
    **Job Family** **:** IT Architecture/Cloud **Travel Required** **:** None **Clearance Required** **:** Active Top Secret SCI ( TS / SCI ) **What You Will ... Architect, Solution Architects, Systems Engineers, Software Engineers, and Operations Engineering/ Manager as well as Government counterparts to perform and...You Will Need** **:** + An ACTIVE and MAINTAINED " TOP SECRET / SCI ( TS /… more
    Guidehouse (12/12/25)
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  • Executive Assistant

    Sciolex Corporation (Chantilly, VA)
    …of related experience per level if no bachelor's degree is held. Active Top Secret / SCI clearance with a Counter-Intelligence Polygraph Experience creating, ... following up on action items. + Handle confidential and sensitive information with discretion and professionalism. +...Serve as program support to the government Program Manager (PM) and Office Director with… more
    Sciolex Corporation (10/13/25)
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  • Department Manager , Technical Intelligence…

    The MITRE Corporation (Mclean, VA)
    …requisition requires the candidate to have a minimum of the following clearance(s): Top Secret / SCI /Polygraph This requisition requires the hired candidate to ... or obtain, within one year from the date of hire, the following clearance(s): Top Secret / SCI /Polygraph Salary compensation range and midpoint: $190,000 -… more
    The MITRE Corporation (12/30/25)
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