• Technical Security and Signals…

    Leidos (Bethesda, MD)
    …has a new and exciting opportunity for a **Technical Security and Signals Countermeasures (TSSC) Engineer ** in our **National Security Sector's (NSS) Cyber & ... mission support and guidance to the Technical and Signals Security Countermeasures (TSSC) community. This involves providing services in research and reviewing… more
    Leidos (06/25/25)
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  • Systems Integration & Test Engineer

    Lockheed Martin (Fort Worth, TX)
    …for all modernization efforts, as well as, a system level functional test and integration engineer related to a suite of subsystems that could include Radar, ... **Description:** You will be the Systems Engineer for the Architecture, Design, Integration ...Electronic Warfare, Countermeasures , and Electro\-Optical sensors\. **What You Will Be Doing:**… more
    Lockheed Martin (08/01/25)
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  • Senior Cybersecurity Engineer

    ManTech (Doral, FL)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior** **Cybersecurity Engineer , Integration Cell** to join our team in **Doral, FL.** ... countermeasures , and processes for integrated systems within the Integration Cell, ensuring a comprehensive security posture. + Leads the implementation… more
    ManTech (08/01/25)
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  • Senior Electrical Engineer

    SAIC (Crane, IN)
    …and test RF systems and components that are integral to aircraft and naval ship countermeasures . + Integration and Testing: Lead the integration and testing ... **Description** SAIC is seeking an experienced and highly motivated **RF Engineer ** with a specialized background in aircraft and naval ship countermeasures . The… more
    SAIC (07/18/25)
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  • Thermal Systems Engineer - Computer Aided…

    Ford Motor Company (Dearborn, MI)
    …mobility technologies, and more! **What you'll be able to do:** Thermal Systems Engineer - Computer Aided Engineering/CFD - positions offered by Ford Motor Company ... Make technical recommendations on design optimization, issue resolutions and countermeasures , based on engineering judgment and interpretation of CAE results.… more
    Ford Motor Company (07/24/25)
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  • TSSC Research Engineer

    Noblis (Bethesda, MD)
    Responsibilities Noblis ESI is seeking an experienced Technical and Signals Security Countermeasures (TSSC) Research Engineer professional to join our team on a ... activities in fields of electrical, acoustic, optical, and radio frequency countermeasures domains. + Review construction blueprints and designs of IC, SCIFs,… more
    Noblis (07/12/25)
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  • Systems Security Engineer

    SAIC (Beltsville, MD)
    **Description** SAIC is seeking a highly motivated Systems Security Engineer . The successful candidate will provide support to the Cybersecurity Integrity Center in ... and commercial partners. **Description of Duties:** The Systems Security Engineer collaborates with Department and external cyber stakeholders on cybersecurity… more
    SAIC (08/01/25)
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  • Senior Missile Guidance and Control…

    Nou Systems, Inc. (Huntsville, AL)
    …We are pleased to announce the opening for a Senior Guidance & Control Engineer who will join our elite R&D team in Huntsville, Alabama building transformative low ... Your work will span the full guidance loop - from seeker/sensor integration through mid-course guidance to endgame management. Autopilots, actuators, aiming, and… more
    Nou Systems, Inc. (07/15/25)
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  • Quality Engineer (QMS Engineer )

    Actalent (Smyrna, TN)
    Quality Management Systems Engineer (QMS Engineer ) - Smyrna, TN Skills/Requirements: + Previous Quality Management Systems experience within the automotive ... within the organization for ISO 9001 / IATF16949 System Requirements + Facilitate the integration of UES Quality Standards into the QMS + Promote the company quality… more
    Actalent (08/02/25)
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  • System Security Engineer Level 3/4 (AHT)

    Northrop Grumman (Los Angeles, CA)
    …history. **Northrop Grumman's** **Defense Sector** is looking for a **System Security Engineer level 3 or 4** (Cybersecurity/Anti-Tamper Engineer ) w/ an Active ... of Anti-Tamper and Verification & Validation Plans + Support Anti-Tamper/Cybersecurity Integration & Test and executing Verification & Validation test events +… more
    Northrop Grumman (07/12/25)
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  • Cyber Security Software Engineer

    Lockheed Martin (Moorestown, NJ)
    …national security, and for you\. **The Work** As a Cybersecurity/Anti\-Tamper Engineer , you will support the development of security protections for cutting\-edge ... requirements for secure systems and subsystems\. Participate in the integration and testing of secure platforms\. Analyze potential reverse\-engineering threats… more
    Lockheed Martin (07/12/25)
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  • Electronic Warfare Systems Engineer (Secret…

    L3Harris (Londonderry, NH)
    …+ Synthesize high-level functional goals to task multiple teams and coordinate subsystem integration + Assist Chief Engineer with team coordination and planning, ... in the interest of national security. Job Title: Specialist, System Engineer (Active Secret Security Clearance Required)Job Code: 23617Job Location: Londonderry, NH… more
    L3Harris (07/17/25)
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  • Principal or Sr Principal Radar Modeling…

    Northrop Grumman (San Diego, CA)
    …Systems is looking for well qualified Principal or Sr Principal Radar Modeling Engineer to join our team of qualified, diverse individuals within our Systems ... technical peer reviews throughout the product lifecycle of design, development, integration and test, flight test requirements verification, and sustainment. **This… more
    Northrop Grumman (06/17/25)
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  • Information Systems Security Engineer

    CACI International (Fort Meade, MD)
    Information Systems Security Engineer (Multiple Levels) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with ... Local * * * CACI is looking for talented **Information Systems Security Engineer (ISSE)** around the Fort Meade, Maryland area. **As an** **Information Systems… more
    CACI International (05/06/25)
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  • Sr. Cyber Security Engineer - Hybrid Remote

    GovCIO (Tampa, FL)
    **Overview** GovCIO is currently hiring a Senior Cybersecurity Engineer to provide operational and integration support for a multi-vendor infrastructure, ... and network assessments. Researches and maintains proficiency in tools, techniques, countermeasures , and trends in computer network vulnerabilities, data hiding and… more
    GovCIO (07/24/25)
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  • Flight Test Discipline Engineer (Level 3)

    Lockheed Martin (St. Mary's County, MD)
    …Martin_ This position is for an F\-35 Mission Systems Flight Test Discipline Engineer providing support for flight test planning and execution and will be part ... of a fast paced, dynamic environment\. The MS Flight Test Discipline Engineer will be tasked across the full flight test life cycle for systems such as RADAR,… more
    Lockheed Martin (07/18/25)
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  • Cybersecurity Engineer (Red Hat…

    KBR (Omaha, NE)
    Title: Cybersecurity Engineer (Red Hat & Networking Focus) KBR's Mission Engineering Division delivers complex technical solutions and expert support to the US ... Defense, specializing in modeling and simulation, cyber transformation, air vehicle mission integration , and lifecycle support. As a trusted partner with a proven… more
    KBR (07/13/25)
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  • Range Safety Engineer

    Chenega Corporation (Redstone Arsenal, AL)
    Range Safety Engineer Redstone Arsenal, AL Join our Talent Network Range Safety Engineer Redstone Arsenal, AL Are you ready to enhance your skills and build your ... for aRange Safety Engineerwho will support the MDA Targets and Countermeasures Engineering Directorate providing assistance across the targets portfolio with flight… more
    Chenega Corporation (06/16/25)
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  • Range Safety Engineer

    Canvas Inc. (Huntsville, AL)
    Huntsville, AL, USA | Full Time Job Title: Range Safety Engineer Location: Huntsville, AL - (Hybrid) Canvas is looking for a talented Range Safety Engineer to ... this role you will get to support the MDA Targets and Countermeasures Engineering Directorate providing assistance across the targets portfolio with flight… more
    Canvas Inc. (06/03/25)
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  • Principal Systems Engineer

    Shuvel Digital (Dulles, VA)
    Job Title: Principal Systems Engineer Location: Dulles, VA - Hybrid Duration: Contract Clearance: Active Secret. Must be able to obtain DHS Suitability. Must be able ... to address emerging threats. We are seeking a Principal Systems Engineer to assess, design, and develop automated cloud-based requirements and architectures… more
    Shuvel Digital (06/26/25)
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