• Senior Network Engineer

    Nightwing (Sterling, VA)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our ... customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical… more
    Nightwing (12/16/25)
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  • Lead, Systems Engineer - ELINT

    L3Harris (Greenville, TX)
    …Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment ... is the Trusted Disruptor in the defense industry. With customers' mission -critical needs always in mind, our employees deliver end-to-end technology solutions… more
    L3Harris (11/01/25)
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  • Product Support Engineer III (Deployable)

    Sierra Nevada Company, LLC (Shalimar, FL)
    …collaboratively, we may have the perfect role for you! As a Product Support Engineer III, you will be using your skills and hands-on expertise to provide technical ... coordinating the appropriate corrective action with engineers and operators. The Mission Solutions and Technologies (MST) business area provides affordable, turn-key… more
    Sierra Nevada Company, LLC (01/16/26)
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  • Principal Cybersecurity Systems Engineer

    Leidos (Linthicum Heights, MD)
    …Are you seeking a new and challenging position supporting a complex, mission -critical Program? Well, look no further! Leidos is currently looking to add ... a Sr. Systems Engineer to an Information Assurance Program near Ft. Meade,...documents. Provide technical support for the development, engineering, interfacing, integration , and testing of specific components of complex hardware/software… more
    Leidos (01/13/26)
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  • Project Engineer - Acquisition

    Sciolex Corporation (Chantilly, VA)
    …Knowledge of Electro-optical, RADAR, SIGINT, Communications, Mission Management, and Mission processing systems supporting a space and ground architecture + ... Responsibilities The desired and expected qualifications for the Project Engineer - Acquisition role is as follows. Desired +...national and tactical space architectures +… more
    Sciolex Corporation (01/12/26)
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  • Structural Engineer III

    Sierra Nevada Company, LLC (Lone Tree, CO)
    …working with complex materials and systems, join our amazing team! As a Structural Engineer , you will be using your skills and expertise to design, evaluate, and ... edge products and services. These cover a very wide range from advanced mission payloads and electronic systems through highly integrated aircraft to orbital and … more
    Sierra Nevada Company, LLC (01/10/26)
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  • Software Engineer II - Embedded Linux…

    RTX Corporation (Cedar Rapids, IA)
    …to meet the demands of a rapidly evolving global market. As a Software Engineer II in this organization, you will be involved in the development of state-of-the-art ... teams in order to seamlessly embed our advanced technology into our Mission Systems product portfolio. Examples of these products range from high-frequency radios… more
    RTX Corporation (12/26/25)
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  • Principal Product Support Engineer

    Sierra Nevada Company, LLC (Omaha, NE)
    …we may have the perfect role for you! As a Principal Product Support Engineer , you will be using your skills and hands-on expertise to provide technical support ... coordinating the appropriate corrective action with engineers and operators. The Mission Solutions and Technologies (MST) business area provides affordable, turn-key… more
    Sierra Nevada Company, LLC (12/19/25)
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  • Senior Software Engineer - Embedded Comms…

    RTX Corporation (Cedar Rapids, IA)
    …Collins Aerospace Resilient Connectivity Products (RCP) Engineering seeks a **Senior Software Engineer ** to join the Platform Services Software Team who's ready to ... navigate the intersection of communications; position, navigation & timing (PNT); cyber space ; and other radio frequency (RF) systems. Here, you'll collaborate with… more
    RTX Corporation (12/13/25)
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  • Full-stack Software Engineer Level 3 or 4

    Northrop Grumman (Aurora, CO)
    …Polygraph (CI-Poly) + Prior engineering or development experience within the US Space or US Aerospace industry + DevOps, Integration and Testing, ... numerous programs across Divisions and Business Units of the Space Sector. We have opportunities for career advancement into...You'll be joining an on-contract program we call Common Mission Control Center (CMCC) that is partnered with Northrop… more
    Northrop Grumman (12/12/25)
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