• Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …lives, and changing the world for the better. We are seeking a **Network Engineer 3** to join our ** Security and Electronic Systems (SES)** business Unit. ... 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 (07/15/25)
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  • Senior Systems Engineer , TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …your opportunity to make a personal impact as a Sr. Systems Engineer analyzing and evaluating technical systems, participating in engineering reviews, and providing ... GDIT, people are our differentiator. As a Sr. Systems Engineer , you will play a pivotal role in ensuring...improvement with a proactive approach to problem solving + ** Security Clearance Level:** TS/SCI with Polygraph + **Location:** Chantilly,… more
    General Dynamics Information Technology (07/18/25)
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  • Cloud Software Engineer , TS/SCI…

    General Dynamics Information Technology (Herndon, VA)
    …Description:** Deliver simple solutions to complex problems as a Cloud Software Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique ... GDIT, people are our differentiator. As a Cloud Software Engineer you will help ensure today is safe and...**Location:** Herndon, VA + **Hours:** 8:30am - 3pm + ** Security Clearance:** TS/SCI with Polygraph + **US Citizenship Required**… more
    General Dynamics Information Technology (07/16/25)
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  • Specialist, Integration/Test Engineer

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Specialist, Integration & Test Engineer Job Code: 23618 Job ... Technologies has an opportunity for an experienced, automation Integration and Test engineer to join an established program in our Tactical Communications program… more
    L3Harris (08/08/25)
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  • Zero Trust Data Engineer - Sr. (TS/SCI)…

    SMX (Fort Belvoir, VA)
    Information Systems Security Professional (CISSP) + Certified Information Security Manager (CISM) + Certified Data Management Professional (CDMP) ... Zero Trust Data Engineer - Sr. (4472) (TS/SCI) (Ft. Belvoir, VA)at...data engineering and a keen understanding of secure, reliable information handling in complex environments. **This is a full-time… more
    SMX (07/17/25)
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  • DevSecOps Engineer

    KBR (Chantilly, VA)
    Title: DevSecOps Engineer KBR is seeking a highly motivated Development Security Operations Engineer (DevSecOps) to join our team. The successful candidate ... Authority to Operate (ATO) processes + 8570 IAT II compliant certification such as Security + + Certified Information Systems Security Professional (CISSP) +… more
    KBR (07/30/25)
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  • Software Engineer (Senior ISSE)

    BAE Systems (Sterling, VA)
    …and sustainment support for critical military platforms and systems. Intelligence & Security provides services and products to the Department of Defense, the ... to lead the world in defense technologies and national security services. We offer flexible work environment to support...protect our freedom. We are looking for experienced Software Engineer to join our technology-based program supporting a key… more
    BAE Systems (05/21/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …employees support vital missions for government and commercial customers. For more information , visit www.saliense.com. Why Saliense? In addition to providing a fun, ... benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our team at the Office of… more
    Saliense Consulting (07/07/25)
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  • Mobility Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …of related experience **US Citizenship Required:** Yes **Job Description:** Systems Engineer Job Description + Contributes to completion of milestones associated ... systems modeling, simulation, and analysis + Performs continual maintenance of security , including backup and redundancy strategies + Prepares and maintains… more
    General Dynamics Information Technology (08/08/25)
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  • Microsoft SQL DBaaS Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …safe and tomorrow is smarter. Our work depends on a Microsoft SQL DBaaS Engineer joining our team to support Government activities in Annapolis Junction, MD, or ... delivering Enterprise Apps services. As a Microsoft SQL DBaaS Engineer supporting the Government, you will be charged with...IAT Level II requirements including one of the following: Security + CE, CND, SSCP, GSEC, GICSP, CySA+, or CCNA… more
    General Dynamics Information Technology (07/11/25)
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