• EMS Network Performance Engineer

    General Dynamics Information Technology (Arlington, VA)
    …Associate Junos - Juniper - Juniper, CCNA - Cisco - Cisco, CCNP - Cisco - Cisco, Security +, CE - CompTIA - Security + CE - CompTIA - CompTIA - Security + ... is seeking an EMS (Enterprise Management Systems) Network Performance Engineer to help support our JSP ETM program at...: Active Top Secret Clearance + **CERTIFICATION(S):** + Active Security + CE certification (or higher) + At least ONE… more
    General Dynamics Information Technology (07/21/25)
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  • Linux Engineer

    Amentum (Chantilly, VA)
    Are you interested in using your skills to help shape the Cyber , Security , & Intel space? If so, look no further. Amentum is seeking a **Linux Engineer ** to ... projects that make a direct impact on the Nation's security and intelligence mission. **Your Impact:** Our Linux ...security and intelligence mission. **Your Impact:** Our Linux Engineer will join a team of highly skilled technical… more
    Amentum (07/02/25)
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  • Senior Safety Engineer

    L3Harris (Orange, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Specialist EHS (Safety Engineer ) Job Code: 25323 Job ... high-complexity production programs. We are seeking a Senior EH&S Engineer (Safety Engineer ) to join our growing...of our positions require the ability to obtain a security clearance. Security clearances may only be… more
    L3Harris (06/28/25)
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  • Systems Engineer (Microsoft)

    General Dynamics Information Technology (Newington, VA)
    …Systems Engineering **Skills:** Complex Systems,Microsoft Windows,Systems Architecture **Certifications:** Security + - CompTIA - CompTIA **Experience:** 8 + years ... Description:** Seize your opportunity to make a personal impact as an Systems Engineer (Microsoft) supporting a DOD customer. GDIT is your place to make meaningful… more
    General Dynamics Information Technology (06/21/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    …a new and exciting opportunity for a **Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area (CABA)** . Our talented ... more. **Join us and make a difference in National Security !** **Job Summary** The Software Engineer will perform software development activities as a member of… more
    Leidos (05/28/25)
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  • Network Engineer III

    General Dynamics Information Technology (Fairfax, VA)
    …part of creating Cybersecurity solutions that make a real impact. As a Network Engineer on an Enterprise Zero Trust Program for a DoD cleint, your responsibilities ... standards. + Serve as a subject matter expert in zero trust network security tools, cloud security , and firewall architecture. + Maintaining comprehensive… more
    General Dynamics Information Technology (08/09/25)
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  • CyberSecurity AI Engineer

    Nelnet (Richmond, VA)
    …opportunities for people where they live, learn, and work. The Cybersecurity AI Engineer at Nelnet plays a critical role in securing the organization's AI/ML ... associated services from evolving threats. The ideal candidate combines expertise in security engineering with a deep understanding of AI technologies, and partners… more
    Nelnet (08/08/25)
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  • Python Developer/Automation Engineer

    Leidos (Ashburn, VA)
    …and confirmed security violations. Leidos is seeking a Python Developer/Automation Engineer to join our team. As a member of this highly technical Operations ... **Description** The US Department of Homeland Security (DHS), Customs and Border Protection (CBP) ...Government program responsible to prevent, identify, contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection… more
    Leidos (07/29/25)
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  • Systems Engineer 5

    M. C. Dean (Vienna, VA)
    …leaders in electrical, engineering, and cybersecurity industries. We are seeking a **System Engineer 5** to join our ** Security and Electronic Systems (SES)** ... is Building Intelligence. We design, build, operate, and maintain cyber -physical solutions for the nation's most mission-critical facilities, secure environments,… more
    M. C. Dean (07/15/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …Would you like to be part of one of the world's most advanced cyber - security solutions and protect millions of computers from thousands of active attack ... Security represents the most critical priorities for our...data platform development. We are currently looking for Software Engineer II to join the team **.** You will… more
    Microsoft Corporation (07/11/25)
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