• Modernization Systems Engineer - SE0

    Lockheed Martin (Hanover, MD)
    …with every rumor and whim of contract changes\. **What We're Doing:** Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting ... the use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and… more
    Lockheed Martin (10/10/25)
    - Related Jobs
  • Senior Sales Engineer - SLED - MD/NJ/De

    Proofpoint (Maryland City, MD)
    …that play a critical role in our sales process every single day. As a Sales Engineer working with accounts in the SLED space, you will be one of the most important ... help to deliver People-Centric solutions that protect against today's cyber threats. **This role will focus on State and...time to be at Proofpoint! + The Senior Sales Engineer is the Technical Lead for the Proofpoint Pre-Sales… more
    Proofpoint (10/08/25)
    - Related Jobs
  • Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and ... Technologies, Cyber & Intelligence Team is looking for a Sr. Software Engineer to support Cyber Security Operations missions by designing and implementing… more
    Huntington Ingalls Industries (09/12/25)
    - Related Jobs
  • CNO Developer/ Engineer

    Shuvel Digital (MD)
    …Bachelors Position Description: GITI is looking for a senior-level CNO Developer/ Engineer Capable of developing cyber capabilities and exploitation tools at ... CNO Developer/ Engineer Joint Base Andrews, MD Clearance Level: TS/SCI...will be responsible for researching, developing, architecting, and testing cyber capabilities/ tools, and techniques within existing or new… more
    Shuvel Digital (09/04/25)
    - Related Jobs
  • Reverse/Embedded Engineer

    Leidos (Columbia, MD)
    …customers in these critical markets. **Job Description:** The Leidos Offensive Cyber Operation (OCO) team of talented Reverse/Embedded software engineers are ... actively developing offensive cyber foundational tool kits for customers with mission critical...**Responsibilities:** + Utilize programming techniques to evade host-based or network intrusion detection systems. + Develop software to capture,… more
    Leidos (10/18/25)
    - Related Jobs
  • Sr. Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and ... defend our interests in cyberspace. Our deep expertise in network architecture, software and hardware development, cybersecurity and the...& Intelligence Team is looking for a Sr. Software Engineer to support Cyber Security Operations missions… more
    Huntington Ingalls Industries (08/22/25)
    - Related Jobs
  • Unified Communications Engineer - Principal

    Amentum (Fort Meade, MD)
    …manage VQ Conference Manager or other conference management tools * Advise the UC, Network , and Systems engineering teams, and cyber security experts on voice ... interested in using your skills to help shape the Cyber , Security, & Intel space? If so, look no...so, look no further. Amentum is seeking a **UC Engineer Principal** to join our team of passionate individuals… more
    Amentum (10/23/25)
    - Related Jobs
  • Sr. Software Engineer

    Huntington Ingalls Industries (Annapolis Junction, MD)
    …breadth of national security solutions for government and commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and ... Technologies, Cyber & Intelligence Team is looking for a Sr. Software Engineer to support Cyber Security Operations missions by designing and implementing… more
    Huntington Ingalls Industries (09/04/25)
    - Related Jobs
  • Principal Endpoint Security Systems…

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... Security!** **Job Description** This effort is seeking an experienced endpoint security systems engineer to join our Cyber Security Engineering team. The focus… more
    Leidos (08/29/25)
    - Related Jobs
  • SecDev Engineer - TS/SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    … you will help ensure today is safe and tomorrow is smarter. Our work depends on Network Engineer joining our team. HOW A NETWORK ENGINEER WILL MAKE ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Firewalls, Network Engineering,Networks **Certifications:** Comp TIA Security - CompTIA -… more
    General Dynamics Information Technology (11/13/25)
    - Related Jobs