• Systems Engineer Staff (Level 4)

    Lockheed Martin (Littleton, CO)
    …tomorrow with you\. Lockheed Martin Space is looking for an innovative and experienced Systems Engineer to support the team that designs, develops, fields and ... - **What does this role look like?** As a Systems Engineer for Requirements and Verification you...and executing test plans **Desired Skills:** * Model Based Systems Engineering \(MBSE\) SME * Experience performing… more
    Lockheed Martin (12/06/25)
    - Related Jobs
  • Systems Engineer 4 - (25-563)

    Northrop Grumman (Huntsville, AL)
    Systems -Missile Defense Integration provides an excellent opportunity for an Sr Principal Engineer Systems - RA Systems Engineer Coordinator (25-563) ... defense system capabilities. The purpose of the Regional Applications Systems Engineer Coordinator is to act as...capabilities to a diverse group of software developers, engineers, subject matter experts, and users; and creating… more
    Northrop Grumman (11/27/25)
    - Related Jobs
  • Senior Staff Electronic Warfare / Radio Frequency…

    Northrop Grumman (Baltimore, MD)
    …our team as a Senior Staff Electronic Warfare (EW) / Radio Frequency (RF) Systems Engineer to join our Airborne Multifunction Systems (AMS) organization. ... to Do:** As the Senior Staff Electronic Warfare/Radio Frequency Systems Engineer you will be primarily engaged... and software engineers + Key external Electronic Warfare SME with authority to approve technical work products and… more
    Northrop Grumman (11/26/25)
    - Related Jobs
  • Space Acquisition Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    Systems Engineer will serve as the System Program Office (SPO) Subject Matter Expert ( SME ) providing programmatic oversight and acquisition ... care. Responsibilities We are looking for a Space Acquisition Systems Engineer to provide systems ...assist the Government customer in monitoring contract execution. Innovative Subject Matter Expert of Dev… more
    Sciolex Corporation (10/09/25)
    - Related Jobs
  • Senior Principal Systems Engineer

    RTX Corporation (Cedar Rapids, IA)
    …with build tools, version control systems , and containerized development environments + Subject matter expert for software defined radio (SDR) systems ... for a security clearance **Security Clearance:** DoD Clearance: TS/SCI Sr Principal Systems Engineer - Principal Investigator (Onsite) - Advanced Technology &… more
    RTX Corporation (11/18/25)
    - Related Jobs
  • Senior Scientist, Systems Engineer

    L3Harris (Melbourne, FL)
    …and development program execution. The Advanced Concept Engineer should be a subject matter expert in multiple technical domains with an entrepreneurial ... the interest of national security. Job Title: Senior Scientist, Systems Engineer Job Code: 32411 Job Location:...information and broad agency announcements; and provide market and subject matter expert guidance to… more
    L3Harris (12/24/25)
    - Related Jobs
  • Sr. IT Systems Engineer

    SpaceX (Hawthorne, CA)
    …asset health, lifecycle status, application dependencies, and risk exposure. + Serve as subject matter expert on CMDB architecture, data modeling, ... Sr. IT Systems Engineer , Configuration Management Database Engineering Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is… more
    SpaceX (01/04/26)
    - Related Jobs
  • Scientist, Systems Engineer

    L3Harris (Ashburn, VA)
    …and development program execution. The Advanced Concept Engineer must be a subject matter expert in multiple technical domains with an entrepreneurial ... in the interest of national security. Job Title: Scientist, Systems Engineer - Ashburn/Palm Bay - Secret...and broad agency announcements. The ACE provides market and subject matter expert guidance to… more
    L3Harris (10/26/25)
    - Related Jobs
  • CSfC Systems Engineer SME

    CACI International (VA)
    …advanced networking configurations. + Develop and implement VPN system configurations. + Serve as Subject Matter Expert ( SME ) for CSfC policies and ... CSfC Systems Engineer SME Job...* * * Seeking a Senior Systems Engineer to provide Subject Matter ...Senior Systems Engineer to provide Subject Matter Expertise for Archon's Commercial Solutions… more
    CACI International (11/19/25)
    - Related Jobs
  • Systems Engineer - Level 4 - GPI…

    Northrop Grumman (Chandler, AZ)
    …Our employees are not only part of history, they're making history. Northrop Grumman Space Systems is seeking a ** Systems Engineer - Level 4** to serve ... Interceptor (GPI) programs flight experiments and flight tests Lead Systems Engineer /Mission Manager. This position is 100%...within an IPT organization as a lead or a SME + System testing and launch operations experience is… more
    Northrop Grumman (12/17/25)
    - Related Jobs