• Electrical Hardware Engineer

    Mercury Systems (Hudson, NH)
    …most rugged embedded environments. We have a career opportunity for an experience electrical/hardware engineer to play a key role as a key team member developing and ... of new products to bring cutting-edge technology to mission-critical aerospace and defense applications. Your talent will be utilized to bridge commercial innovation… more
    Mercury Systems (11/25/25)
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  • Senior Data Procurement System Engineer

    Parsons Corporation (Annapolis Junction, MD)
    …possible. **Job Description:** Parsons is seeking a talented **Data Procurement Systems Engineer ** to join our growing team! This role offers a unique opportunity ... data feeds for cyber battlespace awareness in a sensitive Department of Defense (DoD) mission + Designing and implementing robust data acquisition systems that… more
    Parsons Corporation (11/24/25)
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  • Staff / Sr Staff C++ Software Engineer

    SciTec (Boulder, CO)
    …technologies and scientific instrumentation capabilities in support of National Security and Defense , and we are growing our creative team! We support customers ... throughout the Department of Defense and US Government in building innovative new tools...SciTec has an immediate opportunity for a talented software engineer to support our programs delivering Next-Generation Missile Warning… more
    SciTec (11/22/25)
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  • System Engineer

    KBR (Chantilly, VA)
    Title: System Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the...ensure national security and shape the future of space defense . This position is contingent upon contract award Key… more
    KBR (11/21/25)
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  • UAS Conceptual Design Engineer

    Sierra Nevada Company, LLC (Lone Tree, CO)
    SNC is seeking a highly skilled and innovative UAS Conceptual Design Engineer to join our dynamic engineering team. This role will play a crucial role in the early ... is required** **Qualifications We Prefer:** + Background in the Aerospace and Defense Industry + Supersonic UAS experience + Experience with composite materials and… more
    Sierra Nevada Company, LLC (11/21/25)
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  • Information Systems Security Engineer

    BAE Systems (Sterling, VA)
    …Description** BAE Systems, a top-ten prime contractor to the US Department of Defense , enables the US government to transform data into intelligence and provides ... & Security provides services and products to the Department of Defense , the intelligence community, federal law enforcement officials, and troops deployed… more
    BAE Systems (11/21/25)
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  • Systems Engineer II

    RTX Corporation (Tewksbury, MA)
    …create a safer, more secure world. The RMD team is looking for a **Systems Engineer II** to support the Missile Defense Sensors (MDS) department. The MDS ... and simulation, systems analysis, integration, test and evaluation of world-class Missile Defense & Sensor Systems to be achieved through our people, processes,… more
    RTX Corporation (11/21/25)
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  • Industrial/Manufacturing Engineer

    Oshkosh Corporation (Oshkosh, WI)
    **About Oshkosh Defense , an Oshkosh company** **Oshkosh Defense stands behind those who dedicate their lives to protecting others. As an industry-leading ... to meet or exceed our customers' ever-changing needs with next generation defense technologies and advanced systems. We operate with unparalleled commitment to those… more
    Oshkosh Corporation (11/21/25)
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  • Project Engineer II

    Sierra Nevada Company, LLC (Lone Tree, CO)
    We are seeking a highly skilled Project Engineer with expertise in sensor systems to support the design, integration, and validation of advanced mission systems on ... + Familiarity with industry standards and regulatory requirements relevant to defense and aerospace systems. **Qualifications We Prefer:** + Typically 4-6 years… more
    Sierra Nevada Company, LLC (11/20/25)
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  • Mechanical Engineer

    Sealing Technologies (Columbia, MD)
    …partners, and private industries in accomplishing their cybersecurity and defense objectives efficiently and securely through cutting-edge hardware, engineering, and ... Position Overview: Sealing Technologies, a Parsons Company, is looking for a Mechanical Engineer to join our dynamic and fast-paced Product Development team. In this… more
    Sealing Technologies (11/20/25)
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