• Senior Model Based Systems Engineer

    ManTech (Stafford, VA)
    …or a component is desired **Clearance Requirements:** + Must have an active/current TS /SCI security clearance. **Physical Requirements:** + Must be able to be ... **MANTECH** seeks a motivated, career and customer-oriented **Senior** **Model Based Systems Engineer (MBSE)** to join our team in **Stafford, VA** .… more
    ManTech (07/22/25)
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  • Linux Systems Administrator

    SAIC (Reston, VA)
    **Description** SAIC, a leading provider of systems development & deployment, targeting and intelligence analysis, systems engineering & integration, and ... enterprise environment ensuring high availability and performance of business-critical systems . + The role requires a proactive approach, excellent problem-solving… more
    SAIC (06/03/25)
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  • Technical Enforcement Officer (National Program…

    Immigration and Customs Enforcement (Lorton, VA)
    …applicants must undergo and successfully obtain and maintain a background investigation for Top Secret as a condition of placement into this position. This ... Location: This positions are located in the Department of Homeland Security , US Immigration and Customs Enforcement, Homeland Security Investigations,… more
    Immigration and Customs Enforcement (05/29/25)
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  • Software Developer

    HighPoint (Winchester, VA)
    …or IT preferred. + Two (2) years relevant experience + Must possess a current Top Secret security clearance + Shall be subject to counterintelligence (CI) ... web-based browsers, etc. + Automation platform components, development tools, and systems integrations, to meet business requirements for security , scalability,… more
    HighPoint (07/03/25)
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  • Systems Engineer- Expert

    ABBTECH Professional Resources, Inc. (Herndon, VA)
    ** Systems Engineer- Expert** **Location- Herndon, Va** **Clearance- TS /SCI w/ FSP** **Salary- 185k-195k/yr** _The above salary range represents the range ... program requires US Citizenship_** **Position Overview** We're seeking a **skilled Systems Administrator** with deep experience in **Amazon Web Services (AWS)** to… more
    ABBTECH Professional Resources, Inc. (07/01/25)
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  • Chief Data Officer (CDO) Chief Scientist

    KBR (Alexandria, VA)
    …+ Coordination, Communication and Presentation skills + Ability to obtain a Top Secret Clearance Preferred Qualifications: + Education: Technical PHD + ... + Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space… more
    KBR (07/12/25)
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  • Property Custodian / Facility Support

    NANA Regional Corporation (Alexandria, VA)
    …Performs job as needed to process assets. **Qualifications** + Must be able to obtain a Top Secret clearance. + Three (3) years of experience using the DPAS or ... of outstanding professionals, apply today! **Responsibilities** + This role requires a Security Clearance and will have access to and management responsibility for… more
    NANA Regional Corporation (07/25/25)
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  • Software Engineer, Back End (Commercial…

    General Atomics (Charlottesville, VA)
    …apply. 49417 **Job Qualifications:** + US citizenship and ability to obtain and maintain a Top Secret security clearance with SCI eligibility, and willing to ... requires a bachelors degree, masters degree or PhD in computer science, information systems or a related discipline and progressive software development… more
    General Atomics (05/10/25)
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  • Sr. RF Systems Engineer

    KBR (Chantilly, VA)
    …+ Knowledge of impacting mission threats + Experience support wargames and exercises Security Requirements: TS /SCI with Poly required to be considered for this ... Title: Sr. RF Systems Engineer Job Posting Description KBR is seeking...identity or expression, age, national origin, veteran status, genetic information , union status and/or beliefs, or any other characteristic… more
    KBR (06/24/25)
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  • Business Systems Analyst

    ManTech (Chantilly, VA)
    …on a federal contract. **Preferred Qualifications:** + Experience with financial systems . + Security + certification or equivalent. **Clearance Requirements:** + ... **ManTech** seeks a motivated, career and customer-oriented Business Systems Analyst to join our team in **Chantilly,...Must have a current TS /SCI clearance with Polygraph **Physical Requirements:** + The person… more
    ManTech (06/19/25)
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