• Navigation Engineer

    The Boeing Company (Herndon, VA)
    …time; domestically and/or internationally depending on business needs. This position requires an ** active Top Secret ** US Security Clearance (US Citizenship ... offers relocation based on candidate eligibility. **Security Clearance** This position requires an active US Top Secret Security Clearance (US Citizenship… more
    The Boeing Company (09/25/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …clearance to be considered and must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading ... now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our...(DoD 8570 IAT Level II Computing Environment Cert) + Top Secret Clearance Saliense Consulting LLC provides… more
    Saliense Consulting (10/01/25)
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  • Software Engineer

    ManTech (Herndon, VA)
    ManTech seeks a motivated, career and customer-oriented ** Software Engineer ** to join our team in **Herndon, VA.** **Responsibilities include but are not limited ... to:** + As a full stack Software Engineer , you will support building frontend,...Intelligence Community clients. **Clearance Requirements:** + Must have a current/ active TS /SCI w/ Polygraph **Physical Requirements:** +… more
    ManTech (09/16/25)
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  • Software Engineer

    Arena Technical Resources, LLC (Chantilly, VA)
    Software Engineer Location: Chantilly, VA, US Job ID: ATR 17138 Job Description This is an opportunity to join a team of highly skilled TS /SCI professionals ... approaches for current intelligence needs. We are looking for Software Engineers or Experts who have a background in...in signal processing or real-time, streaming data processing. - Active TS /SCI Security Clearance Bonus Skills: -… more
    Arena Technical Resources, LLC (09/27/25)
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  • Mechanical Engineer

    Nightwing (Springfield, VA)
    …with engineers, technicians, and customer staff. **Required Qualifications:** + Candidate must possess an active Top Secret security clearance + MS or BS in ... this position, and it requires the ability to obtain and retain a US Top Secret Clearance with a successful Counterintelligence (CI) polygraph.** " _At… more
    Nightwing (09/20/25)
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  • Systems Engineer (Windows)

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …SECURITY CLEARANCE REQUIREMENTS: Must be able to maintain a security clearance at the Top Secret level. US Citizenship is a requirement for Secret ... **Overview** SYSTEMS ENGINEER (WINDOWS) (RDTE) Bowhead is seeking a Systems...(RDT&E) organizational needs. This environment includes support for Windows Active Directory. O&M support includes patch management, and information… more
    UIC Government Services and the Bowhead Family of Companies (09/26/25)
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  • Casual Technical Professional (Cyber…

    Northrop Grumman (Fairfax, VA)
    …make recommendations **Basic Qualifications:** + **Clearance: Candidate must currently have an active TS /SCI Clearance with Polygraph to be considered.** + ... career. We are looking for you to join our team as a **Cyber Software Test Engineer ** based out of **Chantilly, VA** . Do you enjoy learning about new… more
    Northrop Grumman (09/05/25)
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  • Quality Assurance Engineer

    Parsons Corporation (Centreville, VA)
    …Testing, and other formal testing procedures and documentation **Security Clearance Requirement:** An active Top Secret SCI security clearance is required ... you're looking for. **Job Description:** As a **Quality Assurance Engineer ** at Parsons, you will work with development teams...on automation best practices **Required Skills:** + Must have active ** Top Secret /SCI** security clearance… more
    Parsons Corporation (08/09/25)
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  • Software Integration Engineer

    Leidos (Chantilly, VA)
    …the CI/CD pipeline - requirements gathering through usability sessions Core Qualifications: + Active TS /SCI clearance and ability to obtain a Polygraph. + Must ... manage a client's integration with our services + Debug software issues, investigate root causes, and recommend fixes +...investigate root causes, and recommend fixes Preferred Qualifications: + Active TS SCI clearance with Polygraph +… more
    Leidos (08/28/25)
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  • Sr. Principal Air Vehicle System Test…

    Northrop Grumman (Fairfax, VA)
    …at a company selected international or Guam location after the initial 24-month assignment. + Active DoD Top Secret clearance that is in-scope or currently ... has an opening for a **Air Vehicle System Test Engineer - Engineering Field Service Representative** (FSR) to join...enrolled in CE, with the ability to obtain a Top - Secret /SCI clearance within a reasonable amount of… more
    Northrop Grumman (09/17/25)
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