• Case Management Engineer - Active TS/SCI…

    ENS Solutions (Reston, VA)
    …in the core competency area of Identity, Credential and Access Management (ICAM), Software Development , Cyber and Network Security, System Engineering, ... We are looking for a Backend Security Engineering Case Management Engineer to architect and implement the backend foundation of our next-generation case management… more
    ENS Solutions (12/13/25)
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  • Cloud Engineer 3

    Huntington Ingalls Industries (Suffolk, VA)
    …Job Description Mission Technologies, a division of HII, is seeking a Cloud Engineer 3 to support the Joint Training Synthetic Environment (JTSE) Joint Staff J7(JS ... repeatability, scalability, and consistency across environments. + Collaborate with software engineers, operations, and security teams to ensure cloud infrastructure… more
    Huntington Ingalls Industries (11/07/25)
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  • CCSS Principal Systems Engineer - WHCA…

    RTX Corporation (Springfield, VA)
    …world. Raytheon Field Engineering is anticipating an opportunity for a Principal Systems Engineer . This role is suited for a motivated individual with an extended ... WHCA's facility in Washington, DC and involves supporting the WHCA Secure Voice Network (WHSVN) C2 systems and acquisition projects. These efforts are in support of… more
    RTX Corporation (11/13/25)
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  • RF Spectrum Policy Engineer , Lead

    Huntington Ingalls Industries (Arlington, VA)
    …threats. Our capabilities in cybersecurity, network architecture, reverse engineering, software and hardware development uniquely enable us to support ... Job Description HII, Mission Technologies is seeking an RF Spectrum Policy Engineer , Lead to provide direct support to our government customer, the Department… more
    Huntington Ingalls Industries (12/12/25)
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  • Journeyman Systems Engineer

    GovCIO (Sterling, VA)
    …Journeyman Systems Engineer with an active Secret clearance to provide system/ software engineering. This position will be located in Sterling, Virginia and will ... engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Sterling_ **ID** _2025-7145_ **Category** _IT Infrastructure & Network Engineering & Operations_… more
    GovCIO (12/03/25)
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  • Senior Systems Engineer

    GovCIO (Arlington, VA)
    …/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-VA-Arlington_ **ID** _2025-7164_ **Category** _IT Infrastructure & Network Engineering & ... **Overview** GovCIO is currently hiring for a Senior Systems Engineer with an active Secret clearance to provide full...an active Secret clearance to provide full life cycle system/ software engineering. This position will be located in Arlington,… more
    GovCIO (11/29/25)
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  • Senior Platform Engineer

    Koniag Government Services (Alexandria, VA)
    …for designing, building and maintaining scalable platform solutions that empower development teams to deliver high-quality software efficiently and securely. ... company **,** is seeking a highly skilled Senior Platform Engineer with a Secret clearance to support **KSS** and...and optimize GitLab CI/CD pipelines and workflows to support software delivery + Collaborate closely with developers to ensure… more
    Koniag Government Services (11/28/25)
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  • Senior DevOps Engineer - Autonomous…

    Oracle (Reston, VA)
    …to cloud service platform and to customer-facing portals. As a Sr. DevOps Engineer you will be responsible for defining and deploying autonomous database services ... work experience. + Solid experience with Linux. + Experience troubleshooting complex software and/or networking issues. + Solid understanding of cloud concepts and… more
    Oracle (11/25/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and Virginia ... tools and techniques such as IDA Pro, Ghidra, OllyDbg, and other industry-standard software for malware analysis. + Develop detailed reports and briefings on malware… more
    ManTech (11/14/25)
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  • Systems Engineer 3 - Remote

    M. C. Dean (Vienna, VA)
    …of technical leaders in electrical, engineering, and cybersecurity industries. The Engineer provides system programming and management support for large scale ... resolution, and system security initiatives; works with senior staff in the development of system management tools; and works with other Company Departments to… more
    M. C. Dean (10/30/25)
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