• Principal AI Engineer

    Mastercard (Arlington, VA)
    …drive alignment across initiatives. * AI Experimentation & Evaluation- Lead rigorous testing and evaluation of LLMs, emerging AI technologies, and frameworks to ... challenges at scale, driving financial inclusion, and reinforcing the trust and security that define our brand. You'll work with world-class talent, cutting-edge… more
    Mastercard (09/26/25)
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  • IT Support Specialist

    TekSynap (Fort Belvoir, VA)
    …Preparing business cases. + Ensuring the rigorous application of information security /information assurance policies, principles, and practices. + May be required to ... Must hold one of the following active certifications: + CCNA- Security + CSA+ GICSP + GSEC + Security...drug-free workplace. We reserve the right to conduct drug testing in accordance with federal, state, and local laws.… more
    TekSynap (09/26/25)
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  • Cemat / Accit Master Tradesperson (SkillBridge…

    Huntington Ingalls Industries (Newport News, VA)
    …10% Employment Type: Temporary Worker Anticipated Salary Range: $0.00 - $0.00 Security Clearance: Secret Level of Experience: Intern This opportunity resides with ... Global Security (GS). Mission Technologies' Global Security (GS)...and document work. + Week 10: Special Evolutions rigging, testing of recirc systems, supply systems, exhaust systems, toxic… more
    Huntington Ingalls Industries (09/25/25)
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  • Electronics Technician 4 - Tysons, VA - 100%…

    M. C. Dean (Vienna, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... industries. We are seeking an **Electronics Technician 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
    M. C. Dean (09/24/25)
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  • Business Development Director - Undersea Systems

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Can be based in one of the following locations: Millersville, MD, Herndon, VA, ... and 13 years of experience in the business development arena. + Active SECRET Security Clearance with the ability to obtain TS/SCI Security Clearance +… more
    L3Harris (09/24/25)
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  • Senior Researcher II

    Koniag Government Services (Falls Church, VA)
    …+ Contribute to the development of Program Protection Plans and Security Classification Guides. + Collaborate with cross-functional teams to integrate findings ... product contracts and relationships. + Assists in the evaluation, development, testing , and implementation of emerging data access control technologies and… more
    Koniag Government Services (09/23/25)
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  • Electronics Technician 2

    M. C. Dean (Chantilly, VA)
    …With over 7,000 employees, our capabilities span electrical, electronic security , telecommunications, life safety, automation and controls, audiovisual, and IT ... industries. We are seeking an **Electronics Technician 2** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic… more
    M. C. Dean (09/23/25)
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  • Senior Researcher III

    Koniag Government Services (Falls Church, VA)
    …product contracts and relationships. + Assists in the evaluation, development, testing , and implementation of emerging data access control technologies and ... information systems security issues, safeguards and techniques + Recommends mitigation TTPs...understand events and support technical analysis of malicious cyber security incidents. + Tracks potential threats associated with attempted… more
    Koniag Government Services (09/23/25)
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  • Cyber Blue Team Analyst

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    …and cyber space operations (eg, computer networks, IA tools use, operations security ). Cyber assessment teams may be deployed to high-threat but permissive ... Bachelor's degree or higher in computer science, information technology, cyber security , computer engineering, electrical engineering, or related discipline plus 4… more
    Applied Research Associates, Inc. (09/20/25)
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  • Test Center Administrator

    PSI Services (Richmond, VA)
    …of exam security , conducting meticulous checks to maintain a trustworthy testing environment. + Foster a welcoming atmosphere for test takers, ensuring their ... Administrator, you'll play a pivotal role in ensuring exam security while enabling individuals to unlock the doors to...that values your unique perspective. **Why PSI?** **Champion Exam Security :** Be the guardian of integrity. Your role is… more
    PSI Services (09/20/25)
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