• Systems Engineer

    Leidos (Chantilly, VA)
    …like the kind of environment where you can thrive, keep reading!** Leidos National Security Sector is seeking a fully cleared, highly technical Systems Engineer ... hour, 7 day a week environment and provide in-depth Tier 2 through Tier 4 level support and problem resolution for technology products and applications. + You will… more
    Leidos (11/21/25)
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  • Journeyman DevSecOps Engineer

    Leidos (Alexandria, VA)
    …technology-designing advanced capabilities in cyber defense, logistics optimization, security operations, and decision intelligence. These are the mission-critical ... our nation secure and resilient. We're seeking a highly capable Journeyman DevSecOps Engineer to spearhead cloud initiatives for the United States Coast Guard at… more
    Leidos (10/10/25)
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  • Network Engineer - Must Have Active Top…

    The Metamorphosis Group (Reston, VA)
    …and data security systems to keep data and communications protected. 4 . Monitoring computer systems to improve network performance for all systems. 5. ... Network Engineer - MUST HAVE ACTIVE Top Secret/SCI Full Scope...: Yes * The Contractor shall manage virtual and physical servers on a virtualization platform (VMware) with Windows… more
    The Metamorphosis Group (10/18/25)
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  • Infrastructure Engineer /Administrator

    CACI International (Mclean, VA)
    Infrastructure Engineer /Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... * * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full lifecycle development and… more
    CACI International (09/26/25)
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  • Business Information Security Officer…

    Huntington Ingalls Industries (Fairfax, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $116,978.00 - $167,000.00 Security Clearance: Ability to Obtain Level of Experience: Senior Meet ... defense - the data evolution - by accelerating a breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR,… more
    Huntington Ingalls Industries (10/15/25)
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  • Topside Engineer ( Engineer Systems…

    HII (Chesapeake, VA)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $81,973.00 - $98,259.20 Security Clearance: Ability to Obtain Level of Experience: College This ... opportunity resides with Global Security (GS). Mission Technologies' Global Security (GS)...Mission Technologies is seeking a skilled and experienced Topside Engineer to join our team. In this role, you… more
    HII (11/28/25)
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  • Data Engineer , Sr.

    Chenega Corporation (Reston, VA)
    Data Engineer , Sr. Reston, VA Join our Talent Network Data Engineer , Sr. Reston, VA Are you ready to enhance your skills and build your career in a rapidly ... capabilities, to ensure functional optimization in their business. TheData Engineer , Sr.,has in-depth knowledge of relational and cloud-based database management… more
    Chenega Corporation (09/12/25)
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  • Senior Cybersecurity Engineer (Networking)

    Amentum (Richmond, VA)
    …Computer Science, Information Systems or related field plus 5 years of relevant experience; 4 years with a Master's. . Current Security + and Network+; or similar ... address their most significant and complex challenges in science, security and sustainability. Headquartered in Virginia, we have more...all 7 continents. Amentum is seeking a **Senior Cybersecurity Engineer with focus on Networking** . This is a… 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 ... our nation secure and resilient. We're seeking a highly capable Senior DevSecOps Engineer to spearhead cloud initiatives for the United States Coast Guard at C5ISC… more
    Leidos (09/26/25)
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  • Sr. DevSecOps Engineer

    Leidos (Ashburn, VA)
    **Description** Leidos is seeking a skilled Sr DevSecOps Engineer to lead efforts in automating and optimizing our cloud integration pipelines for the Passenger ... solutions through AWS EKS expertise, vulnerability remediation, and a "shift-left" security approach. Collaborating with agile teams and stakeholders, you'll drive… more
    Leidos (09/05/25)
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