• Software Engineer

    Synergy ECP (Columbia, MD)
    …computer networks and information at a time when a premium is placed on cyber security . In an ultra-competitive environment, Synergy ECP has thrived by adhering ... US intelligence and defense communities. The company leverages its expertise in data transport solutions, software and systems engineering, and other solutions to… more
    Synergy ECP (10/15/25)
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  • Vulnerability Researcher - Assessments & Exercises

    JPMorgan Chase (Wilmington, DE)
    …organizational skills to plan, design, and coordinate the development of offensive security testing , assessments, or simulation exercises + Track record of ... enhance our security posture. **Job responsibilities** + Design and execute testing and simulations - such as penetration tests, technical controls assessments, … more
    JPMorgan Chase (10/16/25)
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  • Lead, Systems Engineering (UAV Propulsion)

    L3Harris (Ashburn, VA)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, ... role include being the primary interface for critical suppliers, evaluating and testing propulsion subsystems, conducting data analyses, and interfacing with the… more
    L3Harris (10/29/25)
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  • Java Developer (SME)

    Leidos (Bethesda, MD)
    …has a new and exciting opportunity for a **Java Developer SME** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...and work estimation, architecture and design, coding and unit testing . _Primary Responsibilities_ : + Design, develop, test and… more
    Leidos (12/13/25)
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  • Java Developer (SME)

    Leidos (Bethesda, MD)
    …has a new and exciting opportunity for a **Java Developer SME** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...and work estimation, architecture and design, coding and unit testing . _Primary Responsibilities_ : + Design, develop, test and… more
    Leidos (12/13/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    …a new and exciting opportunity for a **Principal** **Software Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our ... talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence… more
    Leidos (11/07/25)
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  • Lead, Architectural Design and Network Systems…

    L3Harris (Salt Lake City, UT)
    …employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security . Job Title: Lead, ... devices. + They employ necessary tools and procedures to meet cyber - security requirements for sensitive/classified communications systems. + They understand… more
    L3Harris (01/07/26)
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  • IT Project Manager

    National Reconnaissance Office (NRO) (Chantilly, VA)
    …US Citizenship is required + You must be able to obtain and maintain a TS/SCI security clearance + You will be subject to preemployment and periodic drug testing ... Work Do you have experience managing complex IT projects in national security environments? Are you skilled at leading technology initiatives for critical systems?… more
    National Reconnaissance Office (NRO) (12/31/25)
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  • Aircraft Carrier Maintenance Technician…

    Huntington Ingalls Industries (Newport News, VA)
    …and commercial customers. Our capabilities range from C5ISR, AI and Big Data , cyber operations and synthetic training environments to fleet sustainment, ... Type: Temporary Worker Anticipated Salary Range: $0.00 - $0.00 Security Clearance: Secret Level of Experience: Intern This opportunity...leading the next evolution of national defense - the data evolution - by accelerating a breadth of national… more
    Huntington Ingalls Industries (12/25/25)
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  • LVC Planner SME

    Huntington Ingalls Industries (Des Moines, IA)
    …and commercial customers. Our capabilities range from C5ISR, AI and Big Data , cyber operations and synthetic training environments to fleet sustainment, ... Type: Full Time/Salaried/Exempt Anticipated Salary Range: $116,708.00 - $200,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides… more
    Huntington Ingalls Industries (12/20/25)
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