• Lead, Information Security Systems Engineer…

    L3Harris (Ashburn, VA)
    …implementation, security assessment ) and standard body of evidence (BoE) package development . + A&A package processing. + RMF accreditation of Platform IT (PIT) ... + Support security engineering activities, including basis of estimate development , requirements development , design, test ,...in configuration and use of cyber defense and vulnerability assessment tools such as ACAS and SCC. + NSA… more
    L3Harris (11/01/25)
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  • Cybersecurity Project Engineer

    Nightwing (Sterling, VA)
    …attacks and user level attacks. + Advises and assists with the Lifecycle Assessment and Authorization (A&A) process and development of Systems Security Plan ... program-level documentation (eg, requirements specification, system architecture, design documents, test plans and security plans). + Identify and recommend… more
    Nightwing (12/26/25)
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  • Crypto Systems Engineer

    KBR (Chantilly, VA)
    …evolutionary and revolutionary technologies for the advancement of network architecture, development of security and management enablers, and establishment of an ... associated test environment. + Certifications: Coordinating cryptographic certification activities with...the IC community, and the military services. + Risk Assessment : Providing cryptographic risk assessment support for… more
    KBR (12/06/25)
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  • Ground Segment System Engineer

    SAIC (Chantilly, VA)
    …**Role Responsibilities:** + Provide advice/analysis on ground segment requirements, design, development , integration, test , deployment, and operations support + ... architecture, CONOPS, and requirements + Support relevant ground segment specification development and test planning activities + Support coordination and… more
    SAIC (01/07/26)
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  • Applied R&D Systems Engineer

    SAIC (Chantilly, VA)
    …US Government (USG). SAIC provides research, engineering, design, analysis, acquisition, development , integration, test , and operations support USG Intelligence ... development , system definition, acquisition planning, source selection, system design, development , integration and test , system delivery, and mission… more
    SAIC (12/30/25)
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  • Commissioning Specialist (Functional)

    Bechtel Corporation (Reston, VA)
    …approval of vendor test documentation and results. + Carry out Risk Assessment and produce Safe Systems of Work. + Execute commissioning tests to developed ... Report . # Project Overview: Bechtel is actively executing projects and has a development pipeline for wind and solar projects around the world, with a focus in… more
    Bechtel Corporation (10/24/25)
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  • Cyber Blue Team Analyst

    Applied Research Associates, Inc. (Fort Belvoir, VA)
    …the tools and techniques to assess vulnerabilities to be a part of our team. Assessment teams identify risks that may lead to mission loss or degradation and provide ... for risk reduction and management based on DoD Mission Assurance Assessment benchmarks. Teams identify threats to information technology and operational technology… more
    Applied Research Associates, Inc. (12/20/25)
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  • Navy Qualified Validator

    Trace Systems Inc (Portsmouth, VA)
    …(A&A) process and standards. + System / network vulnerability analysis. + Risk assessment and risk mitigation analysis. + Security Test and Evaluation (ST&E) ... the Homeland. NNSY CIO is responsible for the installation, administration, development , management, and/or maintenance of all networks and systems installed at… more
    Trace Systems Inc (11/27/25)
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  • Cybersecurity Analyst

    Trace Systems Inc (Portsmouth, VA)
    …INFOSEC concepts and requirements. + System / network vulnerability analysis. + Risk assessment and risk mitigation analysis. + Security Test and Evaluation ... the Homeland. NNSY CIO is responsible for the installation, administration, development , management, and/or maintenance of all networks and systems installed at… more
    Trace Systems Inc (11/27/25)
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  • Security Controls Assessor - Part time & Remote

    TestPros (Sterling, VA)
    …Zero Trust, Resiliency, Computer Forensics, Software Supply Chain Assurance, Software Testing, Test Automation, Section 508 and WCAG Accessibility Assessment and ... and Validation (IV&V), Quality Assurance (QA), Compliance, and Research and Development (R&D) services. TestPros is an Equal Opportunity Employer. Position: Part… more
    TestPros (11/18/25)
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