• Staff Mission Architect Engineer- TS

    Northrop Grumman (Dulles, VA)
    …8 years with a PhD + **Must have US Citizenship with active or current TS / SCI Clearance at time of application** + Understanding of RPO + Experience with ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: SCI TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees… more
    Northrop Grumman (07/16/25)
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  • Chief Engineer (Active TS / SCI

    Fluor (Warrenton, VA)
    …the Department of Defense and the Intelligence Community. **Job Description** Active TS / SCI with Polygraph Clearance Required This position is responsible for ... of vendor work, direct coordination with vendor to ensure site access, review of vendor SOWs for effective scope...blueprints and technical diagrams. + Assist Operations Manager and Lead Technician by working within the customer CMMS to… more
    Fluor (07/16/25)
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  • Security Lead

    Leidos (Springfield, VA)
    …of privileged access to sensitive programs. **Primary Responsibilities** : + Lead and supervise the site security team, ensuring enforcement of established ... a critical role in the protection of classified and sensitive information and equipment, ensuring compliance with...compliance with NRO and other federal agency requirements. The Site Security Lead acts as the primary… more
    Leidos (06/08/25)
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  • Sr. Staff Engineer: GNC ( TS ) - Space…

    Northrop Grumman (Dulles, VA)
    …analysis, and testing. + Experience implementing GNC algorithms on embedded systems. + Current Top Secret / SCI Clearance is preferred. + Prior work experience ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Top Secret TRAVEL: No **Description** At...seeking a Sr. Staff Guidance, Navigation, and Control (GNC) Lead Engineer with the background, vision, and people skills… more
    Northrop Grumman (08/09/25)
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  • Staff Guidance Navigation Control Engineer…

    Northrop Grumman (Dulles, VA)
    …analysis, and testing + Experience implementing GNC algorithms on embedded systems + Current Top Secret / SCI Clearance preferred + Prior work experience in ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...team and under the supervision of the GNC subsystem lead . A spacecraft GNC analysis engineer is expected to:… more
    Northrop Grumman (07/26/25)
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  • Contracts Negotiator ( TS clearance…

    Lockheed Martin (Herndon, VA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... a background check, in order to meet eligibility requirements for access to classified information \. **Desired Skills:** \- SCI eligible and ability to pass a… more
    Lockheed Martin (07/16/25)
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  • Site Facilities Engineer

    KBR (Springfield, VA)
    Title: Site Facilities Engineer KBR is in search of a skilled Site Facilities Engineer to lead overall operations, maintenance, and performance of our ... this position. What You'll Do In the role of Site Facilities Engineer, your duties will include: + Direct...+ Familiarity with 24/7 operational environment. Possess an active TS / SCI with adjudicated CI polygraph . Belong,… more
    KBR (05/13/25)
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  • DTLD Lead Chief Analyst Trainer

    Serco (Suffolk, VA)
    …and your ability to obtain a Top Secret / Sensitive Compartmented Information ( TS / SCI ) security clearance.** **In this role, you will:** + ... **Position Description** Serco North America is seeking a ** Lead Chief Analyst Trainer** ( Lead Chief...of Defense (DoD) Secret security clearance...clearance with the ability to obtain a TS / SCI clearance. + Ability to work on- site more
    Serco (08/02/25)
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  • Activity Security Representative II

    Global Resource Solutions (Arlington, VA)
    …facility and organization. The position will provide "day-to-day" support for Collateral, Sensitive Compartmented Information ( SCI ) and Special ... miscellaneous administrative support functions as directed by the contractor site lead and/or the Senior Security Representative...of a covered federal contract. Security Requirements: + Current Top Secret Clearance with SCI more
    Global Resource Solutions (06/02/25)
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  • Security Manager

    Chenega Corporation (Lorton, VA)
    …DD 254 forms. + CSSO - Manages corporate compliance with all aspects of the Sensitive Compartmented Information ( SCI ) Program by Department of Defense ... classified visits. + Establish/Manage the day-to-day operation of the Sensitive Compartmented Information Facility (SCIF)....(civilian or military) security-related experience + Top Secret clearance required and be eligible for SCI more
    Chenega Corporation (06/02/25)
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