• Principal System Engineer

    KBR (Chevy Chase, MD)
    Title: Principal System Engineer /Enterprise Architect Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering ... Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense.… more
    KBR (10/08/25)
    - Related Jobs
  • Principal Network Architect

    St. George Tanaq Corporation (Suitland, MD)
    …(CCDP), Cisco Certified Internetwork Engineer (CCIE), Cisco Certified Architect (CCAR), Certified Information Systems Security Professional (CISSP), AWS ... Principal Network Architect WFH Flexible*Suitland, MD...current plans. + Monitor and review the success of systems and ensure efficiency and effectiveness. Requirements **Required Experience… more
    St. George Tanaq Corporation (08/19/25)
    - Related Jobs
  • Principal / Sr. Principal

    Northrop Grumman (Annapolis Junction, MD)
    …history. We are seeking candidates for the position of ** Principal / Senior Principal Systems Engineer - Integration & Test** to support Advanced ... in the program schedule. + Coordinate between the System Architect (s), Chief Engineer (s), Product Team Lead(s), program...per customers' requirements prior to start.** **Basic Qualifications for Principal Systems Engineer - Integration… more
    Northrop Grumman (11/11/25)
    - Related Jobs
  • Principal /Sr. Principal

    Northrop Grumman (Linthicum Heights, MD)
    …The Systems Engineering Integration & Test (SEIT) department is seeking ** Principal /Sr. Principal Systems Engineer ** to join our ... maintenance, and sustainment stakeholders. + Coordinate between the System Architect , Chief Engineer , Product Team Lead(s), program...MD** **_._** **This position can be filled as a Principal Systems Engineer OR as… more
    Northrop Grumman (11/05/25)
    - Related Jobs
  • Principal Satellite Systems

    System One (Rockville, MD)
    Principal Systems Engineer (Commercial Satellite...senior, hands-on Principal Satellite Systems Engineer to serve as the chief architect for ... expert (SME) who is passionate about designing complex SATCOM systems from the ground up. This role will suit...Technical Expert with a passion for technical details. The principal engineer will thrive as a senior… more
    System One (08/23/25)
    - Related Jobs
  • Principal Systems Engineer

    V2X (Suitland, MD)
    …complex challenges with integrity, respect, responsibility, and professionalism. We are hiring a Principal Systems Engineer - active TS/SCI clearance to ... the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior-level Principal Systems Engineer shall lead a diverse, multi-… more
    V2X (11/15/25)
    - Related Jobs
  • Principal /Senior Principal Cyber…

    Northrop Grumman (Baltimore, MD)
    …the best work of your career. We are looking for a Principal / Senior Principal Cyber Systems Engineer to join our team in Baltimore, MD. This position ... enhance domain knowledge and support continuous professional growth. **Basic Qualifications for Principal Cyber Systems Engineer :** + Bachelor's degree with… more
    Northrop Grumman (10/28/25)
    - Related Jobs
  • Principal Cyber Systems

    Northrop Grumman (Linthicum Heights, MD)
    …nothing less. Northrop Grumman is seeking a ** Principal Cyber Security Engineer ** to join the Mission Systems Sector Chief Information Security Office ... CISM, CCSP, Security Plus, AWS Certified Security - Specialty, AWS Certified Solutions Architect , Azure Security Engineer , Azure Solutions Architect + DoD… more
    Northrop Grumman (11/15/25)
    - Related Jobs
  • Principal Systems Engineer

    Leidos (Columbia, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Principal Systems Engineer ** in our **National Security Sector's (NSS) Cyber & ... a difference in National Security** **Job Summary:** As a Principal Systems Engineer you will...engineering, integration, and testing of hardware/software RF and FORNSAT systems . + Architect , configure, and maintain … more
    Leidos (11/13/25)
    - Related Jobs
  • Senior Principal Systems

    RTX Corporation (Fulton, MD)
    …including a mix of domestic and international pursuits and programs. We are seeking a Principal Systems Engineer to work on-site in Fulton, MD. **What You ... Will Do** + Serve as a technical lead and systems engineer on challenging software development projects... systems engineering tools such as DOORS, Sparx Systems Enterprise Architect , and Cameo. + Experience… more
    RTX Corporation (10/26/25)
    - Related Jobs