• Sr. Computer Security Researcher

    Battelle Energy Alliance dba Idaho National Laboratory (Idaho Falls, ID)
    …aid in the analysis, design, development, and assessment of secure computer systems and networks. Apply and/or evaluate security protocols, firewalls, intrusion ... detection systems , cryptography, formal methods, or security models to protect government systems . Utilize vulnerability assessment methodologies to the … more
    Battelle Energy Alliance dba Idaho National Laboratory (12/10/25)
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  • Systems Engineer

    IERUS Technologies, Inc. (Huntsville, AL)
    …Engineering Professional (CSEP) Certification * Certification: Object Management Group Certified Systems Modeling Professional - Model Builder Fundamental (OCSMP ... competencies including software development, air and missile defense, and systems engineering. IERUS develops value for our defense and...* Must be a US Citizen * Active Secret clearance * Must possess the ability to be part… more
    IERUS Technologies, Inc. (09/25/25)
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  • R&D RFIC Design Engineer, Hybrid

    Sandia National Laboratories (Albuquerque, NM)
    …research and development. + Ability to obtain and maintain a DOE Q-level security clearance . Qualifications We Desire: The ideal R&D Microwave & Sensor ... Knowledge of RF, Digital Communications, Electronic Warfare, and Cyber Security systems and principles. + Ability to...right to extend the posting date at any time. Security Clearance : Sandia is required by DOE… more
    Sandia National Laboratories (12/13/25)
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  • Systems Engineer

    CAE USA INC (Binghamton, NY)
    …on company provided resources. + Incumbent must be eligible for DoD Personal Security Clearance . Due to US Government contract requirements, only US citizens ... and aspirations! As a leader in the defense and security industry, CAE's team is passionate about simulation and...for a rewarding opportunity? We are seeking an ambitious systems engineering professional to join our team. The successful… more
    CAE USA INC (12/08/25)
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  • Business Modeler

    UIC Government Services and the Bowhead Family of Companies (Wright Patterson AFB, OH)
    …for prolonged amounts of time + Must be able to twist, bend and squat periodically SECURITY CLEARANCE REQUIREMENTS: Must be able to obtain a security ... Transformation by translating business needs into formal models that feed into systems engineering or digital twin environments aligning modeling work with… more
    UIC Government Services and the Bowhead Family of Companies (12/12/25)
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  • Lead, Structural Mechanical Engineer (Space…

    L3Harris (Wilmington, MA)
    …on structural/dynamics analysis + Ability to obtain and maintain a US TS/SCI security clearance Preferred Additional Skills: + Knowledge of system level hardware ... engineers to perform mechanical analysis tasks on complex opto-mechanical systems and precision mechanisms in a program team environment....of our positions require the ability to obtain a security clearance . Security clearances may… more
    L3Harris (11/25/25)
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  • Radar Engineer, (Engineer Systems 2)

    Huntington Ingalls Industries (Wright Patterson AFB, OH)
    …Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $65,811.00 - $90,000.00 Security Clearance : Secret Level of Experience: Mid This opportunity ... resides with Warfare Systems (WS), a business group within HII's Mission Technologies...Must be able to obtain and maintain a TS/SCI security clearance with advanced security more
    Huntington Ingalls Industries (11/27/25)
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  • Systems Engineer

    William C Brown Inc (Springfield, VA)
    …operating systems , application software, and system management tools Performs systems modeling , simulation, and analysis Performs continual maintenance of ... Site US Citizenship Required Location Springfield Full-Time/Part-Time Full-Time Exempt/Non-Exempt Exempt Security Clearance Requirements Active TS / SCI … more
    William C Brown Inc (11/25/25)
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  • Principal Engineer EO/IR systems

    Kratos Defense & Security Solutions, Inc. (Birmingham, AL)
    …and methodologies are advantageous. + US citizenship and the ability to obtain/maintain a security clearance . Experience + Over 10 years of experience in the ... sensor technology to drive the development and integration of advanced IR systems within our multidisciplinary team. ESSENTIAL JOB FUNCTIONS: Technical Leadership +… more
    Kratos Defense & Security Solutions, Inc. (12/06/25)
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  • Uncrewed Aerial Systems (C-UAS) Area Lead…

    Aviation & Missile Solutions (Huntsville, AL)
    …. The candidate must be able to obtain and maintain a Top Secret level security clearance . Keyword: Uncrewed Aerial Systems (C-UAS) Area Lead Engineer From: ... ranging from air and missile defense technologies, command and control, radar systems , seekers, modeling & simulation, and prototype hardware development and… more
    Aviation & Missile Solutions (12/06/25)
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