• ForeScout Engineer - Active TS/SCI with CI…

    ENS Solutions (Norfolk, VA)
    …to solve complex security challenges. You will lead a team as they engineer solutions to complex challenges for customers using knowledge network engineering, ... complexities of security with a wide variety of audiences, including senior management. + Manage infrastructure and cybersecurity controls, including enhanced… more
    ENS Solutions (12/06/25)
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  • Cybersecurity Engineer - Zero Trust

    CACI International (Chantilly, VA)
    …Type of Travel: Local * * * **The Opportunity:** Join our team as a Senior System Engineer in Data Security, supporting our prestigious engineering client. In ... Cybersecurity Engineer - Zero Trust Job Category: Engineering Time...with an expanding range of programs focused on Cyber Operations . You'll have the opportunity to grow within and… more
    CACI International (12/05/25)
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  • Command, Control, Communications, and Battle…

    Chenega Corporation (Fort Belvoir, VA)
    Command, Control, Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Join our Talent Network Command, Control, ... Communications, and Battle Management (C3BM) Principal Systems Engineer Ft. Belvoir, VA Are you ready to enhance...employer's core culture? If so, Chenega Military, Intelligence & Operations Support (MIOS) could be the place for you!… more
    Chenega Corporation (12/14/25)
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  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    Cyber Security Implementation Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage ... the National Geospatial-Intelligence Agency's (NGA). Our team of talented Network and Cybersecurity professionals help design, develop, procure, implement,… more
    CACI International (11/14/25)
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  • Cybersecurity Engineer 6

    M. C. Dean (Chantilly, VA)
    …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 ... lives, and changing the world for the better. We are seeking a **Cybersecurity Engineer 6** to join our **Security and Electronic Systems (SES)** business Unit. As… more
    M. C. Dean (11/28/25)
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  • Endpoint Security Engineer Lead…

    Leidos (Arlington, VA)
    **Description** Leidos has an immediate need for a lead Endpoint Security Engineer for a customer on a highly visible and strategic Cybersecurity Task Order. The ... Security Engineer will need to be a self-starter with excellent...Identify and implement opportunities for automation to streamline security operations . + Documentation: Maintain up-to-date documentation, standard operating procedures… more
    Leidos (11/25/25)
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  • Air & Space Forces Center Chief Engineer

    The MITRE Corporation (Mclean, VA)
    …available whenever and wherever needed. The Air & Space Forces Center (A&SFC) Chief Engineer (CE) is a deep technical leader with a proven track record of developing ... external communities Staff Development + Lead the A&SFC Chief Engineer Council consisting of Chief Engineers across the Center...and leaders, and be able, as needed, to supervise senior principal technical staff as a work leader or… more
    The MITRE Corporation (01/06/26)
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  • Systems Engineer - DevOps

    M. C. Dean (Vienna, VA)
    …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... evaluation of technology components; + Working with system architects and lead engineer **to maintain and improve the architecture and design** of the infrastructure… more
    M. C. Dean (11/26/25)
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  • Systems Engineer - Expert

    TRIAEM, LLC (Springfield, VA)
    Systems Engineer (Expert) with TS/SCI Overall Assignment Description: Expert Systems Engineers assist in leading engineering teams in taking a multi-discipline ... NSG/ASG and NRO enterprises. . Oversees and coordinates the work of Senior -, Mid-, and Junior-level contractor Systems Engineers. Skills and Experience: Required: .… more
    TRIAEM, LLC (12/05/25)
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  • Staff Electrical Engineer ( Engineer

    Huntington Ingalls Industries (Alexandria, VA)
    …of HII, is seeking to hire a highly motivated and talented Staff Electrical Engineer to support operations at our Alexandria, VA location. At Mission ... $121,896.00 - $191,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior This opportunity resides with Warfare Systems (WS), a business group… more
    Huntington Ingalls Industries (01/13/26)
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