• R & D Architect Support Engineer/Systems Engineer

    KBR (Chantilly, VA)
    …+ Working Hours: Standard/Flexible Qualifications: Required: + Security Clearance Requirements: TS / SCI with Polygraph required + Education: BS in engineering, ... pathfinding and transition of applications and mission capabilities to the operations environment for Multi-Intelligence hard intelligence problems. Why Join Us? +… more
    KBR (07/01/25)
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  • Administrative Assistant

    KBR (Chantilly, VA)
    …provide summary of meetings and meeting minutes when requested. Required Qualifications: + Active TS / SCI clearance + Poly is required + 3-5 years of experience ... Assistant work encompasses various transactional activities and requires general knowledge of basic administrative processes, to moderately complex, and very… more
    KBR (06/27/25)
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  • Logistics Administrator

    Leidos (Chantilly, VA)
    …efforts by identifying inefficiencies and suggesting process enhancements. **Basic Qualifications** + TS / SCI w/Poly clearance is required. + High school diploma ... service providers, ensuring that issues are resolved promptly and that logistics operations maintain a high level of accuracy, compliance, and customer satisfaction.… more
    Leidos (06/10/25)
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  • Security Monitor

    Leidos (Chantilly, VA)
    …security requirements, including those related to classified areas or sensitive operations . **Basic Qualifications** + TS / SCI w/ Poly Clearance is ... **Security Monitor who** is responsible for supporting physical security operations by conducting monitoring and escort duties in secured environments.… more
    Leidos (06/10/25)
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  • MBSE Modeler

    Stratos Solutions (Chantilly, VA)
    Job Title: MBSE Modeler Location: Chantilly, VA Minimum Clearance Requirements: TS / SCI with Poly Position Summary: Stratos Solutions is seeking an experienced ... objectives and meet stakeholder requirements. + Develop and refine Concepts of Operations (CONOPS) to define system use cases, goals, and operational scenarios. +… more
    Stratos Solutions (06/06/25)
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  • RF Systems Engineer with polygraph

    Leidos (Columbia, MD)
    …experience may be substituted for a bachelor's degree. + **Clearance Requirement: Active TS / SCI with Poly** **At Leidos, the opportunities are boundless. We ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (07/30/25)
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  • Systems Administrator

    SAIC (Washington, DC)
    …(ICAM) policy and communicate and coordinate system changes. **Qualifications** + Active TS / SCI with Polygraph. + Experience with IT Service Management (ITSM). ... join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced Development Operations (DevOps) and Sustainment Support (ADOS) program and provide on-site… more
    SAIC (08/07/25)
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  • Facility Manager

    ManTech (Chantilly, VA)
    …Gigatrak or similar inventory control software **Clearance Requirements:** + An active TS / SCI with Polygraph is required. **Physical Requirements:** + Must be ... in Chantilly, VA. In this role, you will support mission-critical government operations by overseeing the full scope of facilities management, logistics, and… more
    ManTech (08/08/25)
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  • Executive Director of Business Development…

    ManTech (Hanover, MD)
    …Cyber Training, Cyber Range Services) **Clearance Requirement:** + Must have a current/active TS / SCI with Polygraph. **Physical Requirements:** + Must be able to ... our team in **Hanover, MD.** This position is in support of cyber network operations opportunities within the IC and select DoD organizations such as US CYBERCOM.… more
    ManTech (08/08/25)
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  • Network Exploitation Analyst

    The Metamorphosis Group (Fort Meade, MD)
    …MD . Government/Military Apply Now US Citizens only US Veterans preferred! Clearance: TS / SCI , Full Scope Poly Full-time, W2 only Immediate hire Location: Fort ... role in network and cyber security operation. + Cyber operations experience in either the US Military or the...the US Military or the US IC. + Deep knowledge of mid-point exploitation (routers/switches) both from an offensive… more
    The Metamorphosis Group (06/11/25)
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