• CNO Developer (All Levels) - TS or higher…

    Parsons Corporation (Centreville, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... code for new tools and capabilities in areas related to computer security , vulnerability research, reverse engineering, and product development + Develop and… more
    Parsons Corporation (07/25/25)
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  • Software Engineer

    Parsons Corporation (Herndon, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... areas is also a plus + Implementing basic software/application security , information assurance, confidentiality, integrity, and availability requirements (and… more
    Parsons Corporation (07/22/25)
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  • Mddu CBRN Project Manager

    Parsons Corporation (Herndon, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... detection operations, managing logistics, and executing detection during national special security events (NSSE), events of significance to include Special Event… more
    Parsons Corporation (08/15/25)
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  • Technical Product Manager

    Parsons Corporation (Herndon, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... frequent communications and updates + Current Top Secret w/ SCI eligible Security Clearance. Security Clearance Requirements: Applicants selected will be subject… more
    Parsons Corporation (08/11/25)
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  • Hardware Reverse Engineer (All Levels)

    Parsons Corporation (Centreville, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... reverse engineering and exploit development + Creating and developing novel security applications for embedded systems + Quickly isolating areas of interest… more
    Parsons Corporation (08/09/25)
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  • Principal Software Systems Engineer

    Parsons Corporation (Herndon, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... and hardware engineers to ensure alignment of architecture, timelines, and security postures. + Develops and maintains configuration management baselines, software… more
    Parsons Corporation (08/08/25)
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  • Communications Systems Engineer

    Parsons Corporation (Herndon, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... work independently on complex analysis tasks and mentor junior analysts. ** Security Clearance Requirements:** Top Secret/SCI eligible **Minimum Clearance Required to… more
    Parsons Corporation (08/08/25)
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  • Chief Systems Architect

    Leidos (Chantilly, VA)
    …combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security operations, and decision analytics to support ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (07/30/25)
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  • Sr. Contract Administrator (Vaxcom)

    Parsons Corporation (Fairfax, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... noted in the Statements of Work. + **TS/SCI Active Security Clearance** + Candidate needs to have strong working...You'll Bring:** + Experience supporting in some capacity a security mission + Ability to multi-task and to complete… more
    Parsons Corporation (07/25/25)
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  • Software Developer (Part-Time)

    Parsons Corporation (Mclean, VA)
    …75 years of experience, Parsons is uniquely qualified to deliver cyber /converged security , technology-based intellectual property, and other innovative services ... servers (Ubuntu, CentOS, etc.) for hosting applications, ensuring performance, stability, and security . + Develop and Test on Linux based servers. Must be capable… more
    Parsons Corporation (07/12/25)
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