• Principal DC Infra Engineer

    Amazon (Herndon, VA)
    …proposed Basis of design (BoD) design changes, equipment selections, and system architecture modifications through sophisticated modeling techniques, providing ... Description he Principal Data Center Infrastructure Engineer serves as a trusted technical authority within Amazon's global Infrastructure organization, specializing… more
    Amazon (10/31/25)
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  • Requirements Engineer

    TRIAEM, LLC (Springfield, VA)
    Join Our Mission-Driven Engineering Team: Senior Requirements Engineer - TS/SCI is required Are you a systems thinker who thrives on turning big-picture ... goals into actionable outcomes? We're looking for a Senior Requirements Engineer to drive mission-critical capabilities...using advanced tools (DOORS NG, JIRA, Tableau). + Enterprise Architecture Alignment - Integrate systems and services… more
    TRIAEM, LLC (09/06/25)
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  • Cyber Security Implementation Engineer

    CACI International (Springfield, VA)
    …8570.01-M Information Assurance Technical Officer (IAT) Level III and Information Assurance System Architecture and Engineering Specialist (IASAE) Level II. + ... cybersecurity infrastructure and applications running on Windows and Linux operating systems + Engineer and implement cybersecurity solutions leveraging cloud… more
    CACI International (11/14/25)
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  • Principal Engineer , Amazon | Multiple…

    Amazon (Arlington, VA)
    …and limitations. Possess expert knowledge in performance, scalability, enterprise system architecture , and engineering best practices. Assist in ... Engineers are both visionary leaders and hands-on builders. As Amazon's most senior individual contributors, Principal Engineers work on our hardest problems, help… more
    Amazon (11/14/25)
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  • Network Engineer Tier 2

    CACI International (Springfield, VA)
    Network Engineer Tier 2 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... an ongoing basis. **Opportunity:** Team CACI is seeking a Network Engineer to support an Intelligence Community customer's diverse network infrastructure, including… more
    CACI International (10/25/25)
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  • Integration Engineer

    KBR (Chantilly, VA)
    …experience + GEOINT: Experience with GEOINT or Multi-INT Systems and architecture + Integration: Experience as a System Integrator + Requirements: Experience ... Title: Integration Engineer Belong. Connect. Grow. with KBR! KBR is seeking an experienced system integrator with strong skills in the full range of system more
    KBR (09/30/25)
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  • Sr M365 Platform Engineer

    PenFed Credit Union (Mclean, VA)
    …the implementation of systems in a phased approach of requirements analysis, system design review, build, integration, and testing. + Serve as a Technical Lead ... family. PenFed is hiring a (Hybrid) Sr. M365 Platform Engineer at our Tysons, Virginia location. The primary purpose...well as and Active Directory. + Collaborate to provide system design proposals, analysis, cost analysis and hardening designs… more
    PenFed Credit Union (10/15/25)
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  • Storage Engineer

    William C Brown Inc (Springfield, VA)
    Storage Engineer EOE Statement We are an equal employment opportunity employer. All qualified applicants will receive consideration for employment without regard to ... or any other characteristic protected by law. Description WCBinc is looking for aStorage Engineer .As a Storage Engineer , you will help ensure today is safe and… more
    William C Brown Inc (09/01/25)
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  • SIGINT Ground SPO Mission Processing/Acquisition…

    KBR (Chantilly, VA)
    Title: SIGINT Ground SPO Mission Processing/Acquisition Engineer KBR is seeking a highly qualified SIGINT Ground SPO Mission Processing/Acquisition Engineer to ... that enable to plan and execute intelligence-gathering missions from overhead systems and process the resulting collected data into useful information distributed… more
    KBR (10/28/25)
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  • Sr. Principal Cyber Software Engineer

    Northrop Grumman (Chantilly, VA)
    …of your career. **Northrop Grumman Mission Systems ** is seeking an experienced ** Senior Principal Cyber Software Engineer ** to join our team supporting a ... Systems Sector site in Chantilly, VA. As a Senior Software Engineer on the Mobile Development...the Android platform. You will need to defend the architecture in rigorous reviews and effectively communicate ideas to… more
    Northrop Grumman (10/21/25)
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