• Software Developer

    KBR (Chantilly, VA)
    … TS /SCI with a Polygraph + Education: Master's Degree in Computer Science, Information Systems , or Engineering + Experience: Minimum of 8 years + ... + Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space… more
    KBR (07/23/25)
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  • Senior Windows Engineer

    ManTech (Norfolk, VA)
    …repeatable process documentation and Standard Operating Procedures (SOPs) + Ensure all systems are compliant with the necessary STIGs ( Security Technical ... Policy Objects (GPOs) to align with organizational requirements and security standards + Configuring AD Server Roles such as...**Clearance Requirements:** + US Citizenship required and an active Secret clearance with the ability to obtain TS… more
    ManTech (07/30/25)
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  • Action Officer

    Nightwing (Arlington, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... markets. Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our… more
    Nightwing (08/01/25)
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  • Network Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... and commercial markets. Job Title: Network Engineer Location: Sterling, VA Clearance: TS /SCI Poly **This position is CONTINGENT upon contract award** The Network… more
    Nightwing (06/27/25)
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  • TEMPEST Practitioner

    Amentum (Springfield, VA)
    …+ Represent the NGA CTTA in meetings or briefs relating to NGA facilities, systems , and equipment that process classified information and provide the NGA CTTA ... awareness of National policies and DoD polices regarding TEMPEST (eg National Security Telecommunications & Information System - policy and instruction, etc.)… more
    Amentum (06/10/25)
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  • Cybersecurity SME

    SAIC (Arlington, VA)
    …The ideal candidate will have experience in large, complex system of systems design, development, and integration projects. The position requires an individual with ... strong technical cyber security skills and experience. The successful candidate will have...Bachelor's Degree and 9 years of experience. + Current TS /SCI. REQNUMBER: 2507194 SAIC is a premier technology integrator,… more
    SAIC (07/08/25)
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  • Resident Engineer - Washington, DC

    Zscaler (Mclean, VA)
    …experience for enterprise users. As the operator of the world's largest security cloud, Zscaler accelerates digital transformation so enterprises can be more agile, ... further cement our position as the world leader in cloud security . Sales, Customer Success, Sales Enablement, Solution Architects, Business Development,… more
    Zscaler (07/02/25)
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  • Hardware Engineer Chief

    SAIC (Reston, VA)
    **Description** SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training ... The ideal candidate will be responsible for ensuring the integrity and security of data storage within our enclave-protected on-premises environment. The position… more
    SAIC (07/18/25)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... markets. Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our… more
    Nightwing (05/10/25)
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  • Program Support Specialist 4

    M. C. Dean (Chantilly, VA)
    …the better. We are seeking a **Program Support Specialist 4** to join our ** Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic ... engineer and deploy automated, secure and resilient power and technology systems ; and deliver the management platforms essential for long-term system sustainability.… more
    M. C. Dean (07/15/25)
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