• Network Engineer

    SAIC (Norfolk, VA)
    **Description** SAIC is seeking a TACNET ISEA **Network Engineer ** (Fleet Support) to join our team in **Norfolk, VA.** This position is **Hybrid/Remote with ... Active Duty personnel and US Government employees to provide top notch repair support with a focus on United...be a US Citizen. + Must have an Active Secret Clearance at start. + Must be able to… more
    SAIC (09/04/25)
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  • Senior Quality Assurance Engineer

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Software Quality Assurance Engineer and Tester** to join our team in the **DC, Maryland, and ... accomplish testing ensuring usability of the software and that it meets cyber security requirements + Coordinates and collaborates with technical teams providing… more
    ManTech (08/29/25)
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  • Senior Systems Engineer

    SAIC (Chantilly, VA)
    …increasing their responsibilities. SAIC has an opening for a Senior Systems Engineer to provide Systems Engineering and Technical Assistance (SETA) services to an ... related discipline with at least 9 years of relevant experience + Active TS /SCI clearance with polygraph + Strong technical fundamentals in IC space collectors,… more
    SAIC (08/22/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and Virginia ... and security events to contain and mitigate incidents. You will research cyber -attacks, malware, and threat actors to determine potential impact and develop… more
    ManTech (08/15/25)
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  • Full Stack Autonomy Engineer

    L3Harris (Herndon, VA)
    …deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, ... Description: We are seeking a skilled Full Stack Autonomy Engineer to design, implement, and integrate advanced autonomy capabilities...of a degree). + Ability to obtain a US TS /SCI Security Clearance which requires US Citizenship + Demonstrated… more
    L3Harris (08/08/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... of prior relevant experience. + Must have active and current TS /SCI with Polygraph. **Preferred Qualifications:** + Experience developing DevOps infrastructure using… more
    Leidos (07/11/25)
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  • Sr. Network Administrator - NADTC

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $86,177.00 - $125,000.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity resides ... Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment,...13 years relevant experience + Current or Active US Top Secret clearance (must maintain throughout employment)… more
    Huntington Ingalls Industries (08/23/25)
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  • Electrical Engineer

    SAIC (Sterling, VA)
    …and secondary cells and battery systems **Qualifications** + Must currently hold a TS /SCI and Poly + Bachelor's Degree in Electrical Engineering or related field + ... cycle systems engineering support + Proficiency with electrical circuit analysis tools (eg Spice) + Experience writing requirements document, test plans, standard… more
    SAIC (08/07/25)
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  • Mbse

    SAIC (Chantilly, VA)
    …acquisition of systems over the complete end-to-end life cycle. Must have an Active Top Secret /SCI with Poly. As the Model-Based Systems Engineering (MBSE) ... **Description** SAIC is seeking a **Model-Based Systems Engineering (MBSE) Engineer ** to support SAIC's Prime Program, Landmark AOS in...to be substituted in lieu of degree. + Active Top Secret /SCI with Poly. + Proven experience… more
    SAIC (08/07/25)
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  • Licensed Commercial Service Technician 1 (Project)

    M. C. Dean (Alexandria, VA)
    …for access to classified information; **Ability to obtain and maintain a top - secret clearance.** **License Requirement:** Applicants selected must hold a current ... for access to classified information; **Ability to obtain and maintain a top - secret clearance.** **Candidate Expectations:** + Must successfully pass a… more
    M. C. Dean (08/27/25)
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