• Expert CNO Software Engineer

    Lockheed Martin (Hanover, MD)
    **Description:** **The Work:** A Senior Expert CNO Software Engineer does work that requires a highly skilled individual with expertise in computer network ... C\+\+, and Python, as well as knowledge of computer network protocols and architectures\. **What We're Doing:** Lockheed Martin,...the forefront of securing some of the most advanced systems and networks out there\. Our team doesn't just… more
    Lockheed Martin (09/17/25)
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  • Sr Lead Information Security Engineer

    Lumen (Annapolis, MD)
    …the future. **The Role** We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in Cloud and Virtualization, to ... complex security solutions. **New Capabilities** Provides input regarding multivendor network , compute, virtualization, and security infrastructure capabilities and future… more
    Lumen (09/03/25)
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  • Sr. Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Senior Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (09/12/25)
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  • Environmental Health & Safety Engineer…

    Northrop Grumman (Baltimore, MD)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... our wide portfolio of secure, affordable, integrated, and multi-domain systems and technologies that fuel those missions. By joining...mission, we 'II support yours of expanding your personal network and developing skills, whether you are new to… more
    Northrop Grumman (08/09/25)
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  • Network Administrator 3

    M. C. Dean (Annapolis Junction, MD)
    …common network equipment for operation + Collaborate with Security System Technicians on connectivity requirements and procedures. + Troubleshoot common ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems ; and… more
    M. C. Dean (08/27/25)
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  • Entry Level Civil Engineer - Aviation

    AECOM (Hunt Valley, MD)
    …a better world. Join us. **Job Description** **AECOM** is seeking an **Entry Level Civil Engineer - Aviation** to be based in **Hunt Valley, MD** . _This position is ... airports-designing and improving runways, taxiways, aprons, and terminals. You'll collaborate with senior engineers (ranging from 1 to 40 years of experience), gain… more
    AECOM (09/16/25)
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  • ISSE Senior - with TS/SCI Poly

    Amentum (Linthicum, MD)
    … security designs. * Designs, develops, implements and/or integrates IA and security systems and system components including those for networking, computing, and ... the design and implementation of trusted relations among external systems and architectures. Assesses and mitigates system ...its content. **Requirements:** * Fourteen (14) years of IA System Architect and Engineer (IASAE) experience, to… more
    Amentum (09/16/25)
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  • Secret COMSEC Test and Evaluation Engineer

    Insight Global (Aberdeen Proving Ground, MD)
    …of current and emerging COMSEC devices and technologies, including tactical radios, network encryptors, and key fill devices such as SKLs. The role involves ... test plans, procedures, and use cases for key management systems , and working closely with a team of 6-7...engaging with vendors and DoD stakeholders, presenting findings to senior leadership, and participating in Army, DoD, and NSA… more
    Insight Global (09/12/25)
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  • Cybersecurity Network Defense Administrator

    GovCIO (Annapolis, MD)
    …and will be a remote position. **Responsibilities** The Senior Cybersecurity Network Defense Administrator (Information Assurance Engineer - Senior ) will ... **Overview** GovCIO is currently hiring for Cybersecurity Network Defense Administratorto be responsible for performing a variety of network defense activities… more
    GovCIO (09/25/25)
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  • Senior Full Stack / UI Developer - 25k Sign…

    Leidos (Columbia, MD)
    **Description** Leidos has a new and exciting opportunity for a ** Senior Software Engineer ** to play a dual role in User Interface Development and Full Stack ... with lasting impact. Leidos is seeking a highly skilled ** Senior Software Engineer ** to play a dual...(UI) Development:** + Collaborate with Subject Matter Experts and Systems Engineers to refine system requirements and… more
    Leidos (07/12/25)
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