• Cloud Cyber Engineer

    CACI International (Sterling, VA)
    …cyber attacks. Providing enhanced security architectures, development tools, and information systems to facilitate secure missions. + Information System Owners ... Cloud Cyber Engineer Job Category: Information Technology Time Type: Full...Documents, etc.) for import / upload to the SNOW tool . + Proposes categorization of information systems more
    CACI International (11/11/25)
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  • Network Cybersecurity Engineer (Palo/Cisco)

    General Dynamics Information Technology (Falls Church, VA)
    …Assurance,Network Defense,Security Operations **Certifications:** Certified Information Systems Security Professional (CISSP) | International Information ... System Security Certification Consortium (ISC2) - International Information System Security Certification Consortium (ISC2), CompTIA Security+ CE | CompTIA -… more
    General Dynamics Information Technology (01/07/26)
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  • Sr. Digital Engineer

    KBR (Chantilly, VA)
    Title: Sr. Digital Engineer KBR is seeking a Systems Engineer to support Model Based Systems Engineering (MBSE) efforts for government programs in ... Chantilly, Va. Responsibilities: + Develop descriptive mission and system models + Integrate MBSE tools to support trade studies using COTS APIs and developing… more
    KBR (12/02/25)
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  • Network Engineer 5

    M. C. Dean (Chantilly, VA)
    …seeking a **Network Engineer 5** to join our **Security and Electronic Systems (SES)** business Unit. As part of **(SES)** Strategic Business Unit you will be ... time off. + Perform hardware / software upgrades and replacements on existing systems ** System Analysis and Reporting:** + Documents the crucial working… more
    M. C. Dean (11/28/25)
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  • Security Software Engineer - Red Team…

    Imagine One Technology & Management (Dahlgren, VA)
    …Imagine One Technology & Management, Ltd. is seeking one (1) Security Software Engineer . This position is contingent upon award of the associated work and will ... be performed in Dahlgren, Virginia. The Security Software Engineer will be expected to: + Debug and reverse...Program and debug Web 2.0, Java, Perl, Ada, C++, Tool Command Language (tcl/tk) scripts and graphical user interfaces… more
    Imagine One Technology & Management (12/24/25)
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  • Test Engineer

    Nightwing (Sterling, VA)
    …security testing. The TE coordinates and conducts tests on all services and systems /enhancements and versions/releases to ensure that the system is functional ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (12/26/25)
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  • Expert Test and Evaluation Engineer

    Amentum (Springfield, VA)
    …If so, look no further. Amentum is seeking an **Expert Test & Evaluation Engineer ** to join our team of passionate individuals in **Springfield, VA** . In this ... services in support of the Federal Government. The Expert Test and Evaluation Engineer is responsible for overseeing the testing of products from development to… more
    Amentum (12/13/25)
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  • SimOps/STK Engineer

    KBR (Chantilly, VA)
    …KBR! KBR is seeking an engineer with expertise in SimOps and the use of System Tool Kit to support one of our IC customers in Chantilly, VA. This position ... our developers and users in operations + Interfaces: Understanding system -to- system interfaces and act as an Integrator...years with PhD + STK: Certification and experience with Systems Tool Kit (STK) + IC: Intelligence… more
    KBR (12/29/25)
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  • Space Protection Acquisition Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a **Space Protection Acquisition Engineer ** to join our team providing systems engineering and technical advisory services to a ... The customer is developing the next generation of space and ground systems , architectures, and hardware and software solutions. The **Space Protection Acquisition … more
    SAIC (11/21/25)
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  • SharePoint Engineer (Back End) - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …**Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** System Designs, System Requirements, Systems Engineering **Experience:** ... architecture and system design documentation for new or existing computer systems + Analyzes user requirements, concept of operations documents, and high-level … more
    General Dynamics Information Technology (01/08/26)
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