• Software Engineer

    CACI International (Sterling, VA)
    …solutions, and ensure adherence to design requirements through rigorous testing and documentation. + Responsibilities include debugging existing software, ... requirements analysis and specification software design, implementation and integration, testing , maintenance and installation. + Provide recommendations for improving… more
    CACI International (12/20/25)
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  • Software Engineer

    Parsons Corporation (Centreville, VA)
    …role, you will need: + **Clearance:** Active Top Secret or higher security clearance. + **Education:** Bachelor's degree in Computer Science, Information Sciences, ... **Embedded Systems:** Knowledge of VxWorks, Linux, or other embedded systems. + ** Testing Experience:** Experience performing unit testing and working with… more
    Parsons Corporation (12/20/25)
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  • Consulting Engineer - Battery Energy Storage…

    Jensen Hughes Inc. (Fairfax, VA)
    …upheld since 1939. Today, our expertise extends broadly across closely related security and risk-based fields - from accessibility consulting and risk analysis to ... process safety, forensic investigations, security risk consulting, emergency management, digital innovation and more. Our engineers and consultants collaborate to… more
    Jensen Hughes Inc. (12/19/25)
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  • S&T Lead, DHS Cuas Systems

    Parsons Corporation (Centreville, VA)
    …position will help lead and guide science and technology research, analysis, and testing for the program. They will monitor science and technology trends for ... and customer stakeholders on what technologies require deeper investigation, research, and testing . They will work closely with cross functional teams to explore… more
    Parsons Corporation (11/25/25)
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  • Staff Solution Consultant

    Trellix (Richmond, VA)
    …and analytics to empower over 53,000 customers with responsibly architected security solutions. We also recognize the importance of closing the 4-million-person ... in the planning, deployment, migration, operation, and sustainment of key endpoint security systems comprised of Trellix and third-party technologies. The Endpoint … more
    Trellix (11/14/25)
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  • Specialist, Field Flight Test Engineer

    L3Harris (Ashburn, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Field Flight Test Engineering Job Code: 30789 Job Location: ... hands-on role in both developmental flight test events and end-user integration, testing , and training events. Operating across lab and field environments, the FSR… more
    L3Harris (11/06/25)
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  • Sr. System Development Engineer, AWS Cross Domain…

    Amazon (Herndon, VA)
    …help to operate and scale the services that connect AWS regions of differing security requirements. An Amazon Dedicated Cloud (ADC) is a collection of AWS regions ... provided for a customer with specific security requirements. The AWS Cross Domain Services team provides...build and maintain test fleets, perform functional and regression testing on software, define and perform stress testing more
    Amazon (10/15/25)
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  • Technical Risk Analyst

    Navy Federal Credit Union (Vienna, VA)
    …(RCSA) testing . + Evaluate the design and effectiveness of security controls, document findings, and confirm that controls meet regulatory and organizational ... Overview Performs the identification, documentation, and evaluation of security operational controls as part of Navy Federal's Security Governance, and Risk,… more
    Navy Federal Credit Union (01/10/26)
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  • Cybersecurity & Defensive Cyber Analyst

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …standards to accomplish assignments such as: + Analyzing and developing the integration, testing , operations, and maintenance of systems security + Using data ... must be able to obtain and maintain a TS/SCI security clearance + You will be subject to preemployment...You will be subject to preemployment and periodic drug testing + You will be subject to preemployment and… more
    National Reconnaissance Office (NRO) (12/31/25)
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  • Senior Cybersecurity & Defensive Cyber Analyst

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …and consultant, managing and directing the analysis and development of the integration, testing , operations, and maintenance of systems security at an enterprise ... must be able to obtain and maintain a TS/SCI security clearance + You will be subject to preemployment...You will be subject to preemployment and periodic drug testing + You will be subject to preemployment and… more
    National Reconnaissance Office (NRO) (12/31/25)
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