• Microsoft Exchange & Messaging Engineer…

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ209576 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... IAT Level II DoD 8570/8140 certification + BA/BS (or equivalent experience) + TS / SCI with Polygraph + Location: On Customer Site + US Citizenship Required GDIT… more
    General Dynamics Information Technology (10/29/25)
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  • Test, Training, and Exercise Planner - TS

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ209079 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... of related experience * Technical skills: HSEEP Certification * Security clearance level: TS / SCI w/Poly GDIT IS YOUR PLACE At GDIT, the mission is our purpose,… more
    General Dynamics Information Technology (10/21/25)
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  • Machinist ( TS / SCI w/ Polygraph)

    Parsons Corporation (Chantilly, VA)
    …to include anodizing, painting, and powder coating. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... and literacy with Microsoft Office suite + Must have a current/active TS / SCI with poly clearance **What Desired Skills You'll Bring:** + Demonstrated proficiency… more
    Parsons Corporation (10/14/25)
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  • Software Developer (Systems Software) - TS

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ206362 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... or training, or work experience + **Experience:** 8+ years + **Security clearance level:** TS / SCI with Polygraph + **Location:** Chantilly, VA - On Customer Site… more
    General Dynamics Information Technology (10/14/25)
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  • Mandarin Linguist ( TS / SCI

    General Dynamics Information Technology (Chantilly, VA)
    …ID:** RQ208638 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... of experience **_A candidate must be a US Citizen and requires an active/current TS / SCI with Polygraph clearance._** GDIT IS YOUR PLACE At GDIT, the mission is… more
    General Dynamics Information Technology (10/11/25)
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  • Linux Systems Administrator - TS

    Parsons Corporation (Centreville, VA)
    …server and networking equipment rack installations. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... will need: + **Citizenship:** Must be a US Citizen. + **Clearance:** Active TS / SCI clearance with Polygraph is required. + **Education:** Bachelor's degree in a… more
    Parsons Corporation (12/20/25)
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  • Linux Systems Administrator - TS

    Parsons Corporation (Centreville, VA)
    …server and networking equipment rack installations **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... Skills: + Must be a US Citizen + Candidate must have a current TS / SCI clearance with Poly + Bachelor's degree in a technology related discipline or equivalent… more
    Parsons Corporation (10/18/25)
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  • System Administrator ( TS - SCI

    Parsons Corporation (Columbia, MD)
    …II compliant (Security+ certified preferred, etc.) **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required ... and Windows servers inclusive of applications, processes the system supports. + Active TS / SCI with poly clearance **Desired Qualifications:** + DoD 8570 IAT… more
    Parsons Corporation (12/04/25)
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  • Senior Software Engineer - Full Stack C# Developer…

    General Dynamics Information Technology (Hanover, MD)
    …ID:** RQ201020 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... for New Hires** + **You receive an additional 5 days of PTO for TS / SCI with Poly** Job Description Software Engineer Sr Advisor Deliver simple solutions to… more
    General Dynamics Information Technology (12/31/25)
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  • Mid-Level Full Stack C# Developer ( TS

    General Dynamics Information Technology (Hanover, MD)
    …ID:** RQ210492 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None ... for New Hires** + **You receive an additional 5 days of PTO for TS / SCI with Poly** \#SWDevPolyMDSoftware Engineer Deliver simple solutions to complex problems as… more
    General Dynamics Information Technology (11/20/25)
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