• Senior Cyber Risk Manager (Splunk Engineer

    The MITRE Corporation (Mclean, VA)
    …Splunk, creating and managing data inputs, indexes, and source types. + Data analysis and reporting: Develop custom dashboards, reports, and alerts using SPL ... Division (R300) is looking to fill a Senior Information Systems Security Engineer position, with a focus on classified environments. The selected candidate will… more
    The MITRE Corporation (11/08/25)
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  • Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …while broadening your skillset into areas like modeling and simulation and computational analysis . Grow your skills by merging data analytics and algorithm ... Systems Engineer The Opportunity: Are you looking for an...defense or national security environment + Experience with computational analysis , Monte Carlo simulations, multi-physics modeling, model-based systems engineering… more
    BOOZ, ALLEN & HAMILTON, INC. (12/19/25)
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  • Systems Engineer , Senior

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …while broadening your skillset into areas like modeling and simulation and computational analysis . Grow your skills by merging data analytics and algorithm ... Systems Engineer , Senior The Opportunity: Are you looking for...defense or national security environment + Experience with computational analysis , Monte Carlo simulations, multi-physics modeling, model-based systems engineering… more
    BOOZ, ALLEN & HAMILTON, INC. (12/18/25)
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  • Research Science / Senior AI Machine Learning…

    CACI International (Sterling, VA)
    …**Experience applying machine learning to signal processing and/or other time-series data analysis applications.** **Knowledge of or experience with information ... Research Science / Senior AI Machine Learning Research Engineer Job Category: Engineering Time Type: Full time...role, you'll leverage your strong foundation in machine learning, data science, and signal processing to solve complex challenges… more
    CACI International (11/25/25)
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  • Endpoint Engineer - Trellix

    CACI International (Springfield, VA)
    Endpoint Engineer - Trellix Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage ... * **The Opportunity:** CACI has an exciting opportunity for an Endpoint Security Engineer to join our Transport & Cybersecurity Services (TCS) team in Springfield,… more
    CACI International (12/23/25)
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  • DevSecOps Engineer

    KBR (Chantilly, VA)
    …(C2S). The candidate will develop methods to incorporate large intelligence collection data that supports collection assessments and analysis . Candidate will ... Title: DevSecOps Engineer KBR is seeking a highly motivated Development...CVS + Experience with network infrastructure, database, cloud and data center operations, and security protocols. + Strong knowledge… more
    KBR (12/09/25)
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  • Sepio Security Engineer

    Leidos (Arlington, VA)
    **Description** We are seeking a highly skilled and motivated Sepio Engineer to join our cybersecurity team. In this pivotal role, you will be responsible for ... device visibility and policy enforcement. **Primary Responsibilities:** The Sepio Engineer will be responsible for designing, implementing, and maintaining security… more
    Leidos (11/25/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    …market data through the synchronization of process innovation, human dynamics, analysis , and the integration of data technology capabilities, to ensure ... Network Engineer IV Multiple Locations, VA Join our Talent...process redesign and information technology (IT) modernization to include data analytics and cloud computing. We offer an alternate… more
    Chenega Corporation (10/07/25)
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  • Engineer or Physicist in Positioning,…

    The MITRE Corporation (Mclean, VA)
    …simulation, and analysis of PNT technologies + Testing of PNT technologies and data analysis of experimental results + Play a key technical role on one ... grids, trade, and more. This entry-level position for an engineer or physicist with a desire to learn at...Experience with MATLAB, Python, C++, or other modeling and data analysis software tools + Ability to… more
    The MITRE Corporation (12/09/25)
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  • Sr. Communications Engineer

    Washington Metropolitan Area Transit Authority (VA)
    Sr. Communications Engineer Job ID: 251124 Location: VA - Metro Bldg At Eisenhower Full/Part Time: Full-Time Posting Open-Close 12/19/2025 - 01/03/2026 Union 002 ... Washington Metropolitan Area Transit Authority (WMATA) as a Sr. Communications Engineer in our Digital Modernization Department where technology meets mobility. In… more
    Washington Metropolitan Area Transit Authority (12/19/25)
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