• Senior Systems Security Engineer

    TekSynap (Dahlgren, VA)
    …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **s Security Engineer ** **.** The Senior Systems Security Engineer (SSE) serves as Key ... vulnerability management, and compliance validation activities. + Support RMF package development , including creation and maintenance of artifacts such as SSPs,… more
    TekSynap (10/31/25)
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  • Senior Autonomy Engineer

    Serco (Alexandria, VA)
    …Autonomy/Swarm Engineer for the Technology Modernization Transition Review (TMTR) process with Serco, you will provide technical and analytical expertise for ... Protection + Provide technical analysis and advice to inform capability requirements development and validation through the military requirements process . +… more
    Serco (12/14/25)
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  • Senior Software Engineer

    Cinteot (Fort Belvoir, VA)
    …specifications are met. Implement recommendations for improving documentation and software development process standards + Modify existing software to correct ... SENIOR SOFTWARE ENGINEER REQUIREMENTS: + Active TOP SECRET/SCI + Bachelor's...Computer Science + 10 years' demonstrated experience in design, development , fielding, and sustainment of Java based web applications.… more
    Cinteot (11/05/25)
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  • Senior Malware Engineer

    Leidos (Alexandria, VA)
    **Description** Leidos has a current job opportunity for a **Senior Malware Engineer ** on the DISA GSM-O program in Alexandria, VA.An active Top Secret security ... static analysis. Activities that this position performs include developing a standard process for the capturing and analysis of software artifacts suspected of being… more
    Leidos (10/31/25)
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  • Cybersecurity Engineer

    TekSynap (Richmond, VA)
    …Provide security engineering support across all phases of the system development lifecycle-including planning, design, development , testing, demonstration, and ... IPS Blade **AND** + DoD Approved 8570 Baseline Certification: Category IAT Level III + **CASP+ CE** - CompTIA Advanced Security Practitioner (CE) + **CCNP Security**… more
    TekSynap (10/23/25)
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  • Senior Cyber Risk Manager (Splunk Engineer

    The MITRE Corporation (Mclean, VA)
    …workplace reflects our values. We offer competitive benefits, exceptional professional development opportunities for career growth, and a culture of innovation that ... Division (R300) is looking to fill a Senior Information Systems Security Engineer position, with a focus on classified environments. The selected candidate will… more
    The MITRE Corporation (11/08/25)
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  • Senior Test Engineer

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    The Senior Test Engineer will be responsible for the oversight and execution of test scripts, scenarios, evidence, and regression testing across the Electronic ... other testers on the testing team and manage testing process questions and issues. Performance Tracking and Metrics: +...and test cases + Conducting defect triage meetings with development and business teams. + Coordination of software testing… more
    ASM Research, An Accenture Federal Services Company (12/23/25)
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  • Cybersecurity Engineer

    TekSynap (Richmond, VA)
    …engineering support throughout the system lifecycle-including planning, design, development , testing, demonstration, and integration of information systems. + ... Administrator **AND** + DoD Approved 8570 Baseline Certification: Category IAT Level III **CASP+ CE** - CompTIA Advanced Security Practitioner (CE) + **CCNP… more
    TekSynap (10/23/25)
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  • Cybersecurity Engineer

    TekSynap (Richmond, VA)
    …engineering support throughout the system lifecycle, including planning, design, development , testing, demonstration, and integration of information systems. + ... Specialist (ASM). **AND** + DoD Approved 8570 Baseline Certification: Category IAT Level III + **CASP+ CE** - CompTIA Advanced Security Practitioner (CE) + **CCNP… more
    TekSynap (10/23/25)
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  • Senior Information Systems Cyber Engineer

    The MITRE Corporation (Mclean, VA)
    …workplace reflects our values. We offer competitive benefits, exceptional professional development opportunities for career growth, and a culture of innovation that ... the system lifecycle. + Manage the Risk Management Framework (RMF) process , including creating and maintaining System Security Plans (SSPs), Risk Assessment… more
    The MITRE Corporation (12/18/25)
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