• Senior Communications System Engineer

    Parsons Corporation (Herndon, VA)
    …Description:** Parsons is looking for an amazingly talented **Senior Communications and Networking Systems Engineer ** to join our team! This engineer will ... role in designing and delivering mission-focused, tactical networking and communications systems . We are looking for a thought leader who understands military… more
    Parsons Corporation (10/23/25)
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  • Software Engineer ( Engineer

    Huntington Ingalls Industries (Suffolk, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $56,566.00 - $80,000.00 Security Clearance: Secret Level of Experience: Entry Level This opportunity ... resides with Global Security (GS). Mission Technologies' Global Security (GS)...fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft… more
    Huntington Ingalls Industries (11/07/25)
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  • Software Engineer - Formal Methods

    Leidos (Arlington, VA)
    …Center is looking for a Software Engineer in formal methods and cyber- physical systems who has experience with integrating and delivering of state-of-the-art ... capabilities to address emerging, state-of-the-art technical challenges for software, embedded systems , and cyber- physical systems . **Please note:**… more
    Leidos (11/13/25)
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  • Senior Lead Hardware Engineer

    Curtiss-Wright Corporation (Ashburn, VA)
    Senior Lead Hardware Engineer -Defense Solutiuons We are growing and have an opening for a **_Senior Lead Hardware Engineer_** to join our team in Ashburn, VA.! This ... role is designed for an experienced hardware engineer who leads the design, development, and evaluation of electronic components, mechanical systems , and… more
    Curtiss-Wright Corporation (10/16/25)
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  • Software Engineer - Database Specialist

    Arena Technical Resources, LLC (Reston, VA)
    Software Engineer - Database Specialist Location: Reston, VA, US Job ID: ATR 17699 Job Description Job Title: Software Engineer - Database Specialist Job ... to pass aCI polygraph. Job Description: We are seeking aSoftware Engineer - Database specialistIV candidate to support anIntelligence Communitycustomer in the… more
    Arena Technical Resources, LLC (11/03/25)
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  • Design Engineer 5

    M. C. Dean (Vienna, VA)
    …and cybersecurity for large complex electronic security systems and physical security systems . This position spearheads technical design and serves ... which meets the needs of the customer. + Plan for and participate in Electronic Security System (ESS) and physical security system site surveys during all… more
    M. C. Dean (09/18/25)
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  • Senior Platform Engineer / Linux (Onsite)

    RTX Corporation (Dulles, VA)
    …the foundation of operational support to ensure the reliability, scalability and security . The **Senior Platform Engineer ** would be involved with supporting ... Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is… more
    RTX Corporation (10/09/25)
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  • Senior Cybersecurity Engineer (Networking)

    Amentum (Richmond, VA)
    …, in close collaboration with IT and Projects. . Maintain and support security related networking systems , eg boundary protection, firewalls, DNS/URL filtering, ... by an MSSP, including non-network related incidents. . Design and improve security controls protecting our users, information systems , enterprise applications… more
    Amentum (10/24/25)
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  • Senior DevSecOps Engineer

    Leidos (Alexandria, VA)
    …technology-designing advanced capabilities in cyber defense, logistics optimization, security operations, and decision intelligence. These are the mission-critical ... systems that keep our nation secure and resilient. We're...and resilient. We're seeking a highly capable Senior DevSecOps Engineer to spearhead cloud initiatives for the United States… more
    Leidos (09/26/25)
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  • Sr. DevSecOps Engineer

    Leidos (Ashburn, VA)
    …certifications such as Certified DevSecOps Professional (CDP) or Certified Information Systems Security Professional (CISSP). + Experience with various ... **Description** Leidos is seeking a skilled Sr DevSecOps Engineer to lead efforts in automating and optimizing...like AWS Secrets Manager or HashiCorp Vault. + Enahance security monitoring, logging, and alerting systems to… more
    Leidos (09/05/25)
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