• Sr Staff Cyber

    Northrop Grumman (Jessup, MD)
    …best work of your career. We are looking for you to join our team as a Sr Staff Cyber Software Tester based out of Annapolis Junction, MD. **What You'll ... get to Do:** The Sr Staff Cyber Software Tester will test, maintain, and enhance complex and diverse software systems (eg, processing-intensive… more
    Northrop Grumman (12/05/25)
    - Related Jobs
  • Sr . Software Engineer

    L3Harris (Columbia, MD)
    …sea and cyber domains in the interest of national security. Job Title: Sr . Specialist, Software Engineer Job Code: 29459 Job Location: Columbia MD Job ... constraints of the program. + Consult with electrical engineers and other engineering staff to evaluate interface between hardware and software and operational… more
    L3Harris (10/08/25)
    - Related Jobs
  • Sr . Scientist - Systems Engineering…

    L3Harris (Ashburn, VA)
    …our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr . ... Relocation assistance is available to qualified applicants Job Description: The Sr . Scientist - Systems Engineering, Program Chief Engineer for the Precision… more
    L3Harris (12/04/25)
    - Related Jobs
  • Sr . Governance and Events Specialist…

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . Governance and Events Specialist** in our **National Security Sector's (NSS) Cyber & ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (11/18/25)
    - Related Jobs
  • z/VM Systems Programmer Sr Principal

    General Dynamics Information Technology (Fairfax, VA)
    …while you advance your career. Join GDIT as a **z/VM Systems Programmer Sr Principal** and build an impactful career in enterprise IT, collaborating with people ... WORK AND PERSONAL IMPACT** _As a_ **_z/VM Systems Programmer Sr Principal_** _, the work you'll do at GDIT...knowledge of z/VM systems, z/VM management tools, and Velocity software + Experience planning and performing upgrades to z/VM… more
    General Dynamics Information Technology (12/10/25)
    - Related Jobs
  • Sr . Scrum Master TS/SCI Polygraph

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Mid/ Sr -level Scrum Master** in our **National Security Sector's (NSS) Cyber & Analytics ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (12/06/25)
    - Related Jobs
  • Sr . ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …opportunity for a ** Sr . ISSE** 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 (SIGINT), and Cryptographic Key… more
    Leidos (11/15/25)
    - Related Jobs
  • Sr . Graphic Designer Bethesda-TS/SCI Poly

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr . Graphic Designer** in our **National Security Sector's (NSS) Cyber & Analytics Business ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (12/05/25)
    - Related Jobs
  • Sr . Marklogic Developer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Sr .** **MarkLogic Developer** in our **National Security Sector's (NSS) Cyber & Analytics ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (10/31/25)
    - Related Jobs
  • Senior Cyber Capabilities Integrator

    Leidos (Odenton, MD)
    …The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in the areas of cyber , logistics, security ... and user needs to research, develop, and implement new cyber capabilities, both software and hardware. +...threats. + Training and support: Conduct training sessions for staff and provide ongoing support, maintenance, and documentation for… more
    Leidos (12/11/25)
    - Related Jobs