• Principal Cyber Security Systems Engineer

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career-driven **Principal Cyber Security Systems Engineer ** to join our team in **Chantilly, VA** . This role offers an exciting ... opportunity for an experienced engineer to secure and optimize complex infrastructure in support...protection across enterprise platforms. You will serve as a senior technical leader and mentor, guiding strategic improvements while… more
    ManTech (08/29/25)
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  • Electronics Technician 3

    M. C. Dean (Chantilly, VA)
    …meet eligibility requirements, including US Citizenship, for access to classified information; **ACTIVE TOP SECRET Clearance with the ability to obtain a TS ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (08/30/25)
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  • Data Engineer

    Nightwing (Sterling, VA)
    …introducing new cyber capabilities to address emerging threats. Nightwing is seeking a Senior Data Engineer working to support the migration of customer ... **Required Skills:** + Must be a US Citizen + Active Secret (S) clearance. Must be able to obtain a TS /SCI clearance + Must be able to obtain DHS Suitability +… more
    Nightwing (09/12/25)
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  • Crypto Systems Engineer

    KBR (Chantilly, VA)
    Title: Crypto Systems Engineer Belong. Connect. Grow. with KBR! Support the Directorate by evaluating and certifying the implementation, integration, and embedment ... applying evolutionary and revolutionary technologies for the advancement of network architecture, development of security and management enablers, and establishment… more
    KBR (09/06/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 5** to join our **Security and Electronic Systems (SES)** business Unit. ... including US Citizenship, for access to classified information; **active** **DoD TS /SCI w/ polygraph clearance is required** **Position / Candidate Requirements** +… more
    M. C. Dean (08/27/25)
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  • Senior Delivery Consultant - Cloud…

    Amazon (Arlington, VA)
    …AWS Cloud. We work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our team provides assistance ... Citizen and must currently possess and maintain an active TS /SCI security clearance with polygraph. Key job responsibilities As...migration cloud experience - -5+ or more years of network migration, management, and design experience in the cloud… more
    Amazon (10/01/25)
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  • Lead Digital Forensics Engineer

    SAIC (Chantilly, VA)
    …& Development, Cyber Data Administration, Cyber Knowledge Management, Cyber Network Services, Cyber Systems Administration, Cyber Systems Analysis, and Cybersecurity ... operational objectives and work plans, and delegates assignments to subordinates. Senior management reviews objectives to determine success of operation. Also will… more
    SAIC (10/01/25)
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  • Senior Systems Architect

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented ** Senior Systems Engineer /Architect** to join our team in **DC, Maryland, and Virginia (DMV) area** . ... As Computer Systems Engineer /Architect, you will be responsible for the design, development,...responsible for the design, development, and deployment of the network enterprise architecture. The individual designs and implements computer… more
    ManTech (08/21/25)
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  • Senior Delivery Consultant - Application…

    Amazon (Herndon, VA)
    …AWS Cloud. We work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our team provides assistance ... that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the candidate to… more
    Amazon (09/18/25)
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  • Senior Delivery Consultant - Application…

    Amazon (Herndon, VA)
    …AWS Cloud. We work together with customer teams and the AWS Partner Network (APN) to execute enterprise cloud computing initiatives. Our team provides assistance ... that the candidate selected must currently possess and maintain an active TS /SCI Security Clearance with Polygraph. The position further requires the candidate to… more
    Amazon (09/03/25)
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