• RF Software Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …management and version control software ADDITIONAL REQUIREMENTS: + Ability to obtain and maintain Active Top Secret or Top Secret SCI clearance + Active ... RF Software Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded under... Top Secret or Top Secret SCI clearance preferred. Must be willing… more
    SpaceX (01/06/26)
    - Related Jobs
  • Senior Embedded Linux & BSP Software…

    The Boeing Company (El Segundo, CA)
    …which the US Government requires US Citizenship. An interim and/or final US Top Secret Clearance Post-Start is required. **Visa Sponsorship** Employer will not ... opportunity for professional growth. Find your future with us. Millennium Space Systems , A Boeing Company, delivers affordable, high-performance space systems more
    The Boeing Company (01/03/26)
    - Related Jobs
  • Associate Manufacturing Engineer

    The Boeing Company (El Segundo, CA)
    …a US Security Clearance for which the US Government requires US Citizenship. An interim US Top Secret /SCI Clearance Pre-Start and final US Top Secret /SCI ... with us. **Boeing Defense, Space & Security** (BDS) Space, Intelligence & Weapons Systems (SIWS) is seeking an **Associate** **Manufacturing Engineer ** (Level 2)… more
    The Boeing Company (01/07/26)
    - Related Jobs
  • Software Engineer - Level T02/T03 (Space…

    Northrop Grumman (Manhattan Beach, CA)
    …Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations ... start date._ _*_ **We are seeking either a Software Engineer (T02) or Principal Software Engineer (T03)...in lieu of degree + Must have an active TS /SCI clearance at the time of application, and the… more
    Northrop Grumman (11/01/25)
    - Related Jobs
  • Associate Director: AST Business Strategy Lead…

    RTX Corporation (Anaheim, CA)
    …You Must Have** + 15+ years combined in the intelligence industry as a systems engineer / program manager / senior leader with extensive experience in ... program management processes for execution of complex programs + Active and transferable Top Secret US government issued security clearance is required prior to… more
    RTX Corporation (12/19/25)
    - Related Jobs
  • GNC Engineer (Principal Engineer

    Northrop Grumman (Los Angeles, CA)
    Secret clearance level and the ability to obtain and maintain a DoD Top Secret clearance level and/or program special access clearance is required. ... are not only part of history, they're making history. **Northrop Grumman Defense Systems ** is looking for a motivated **GNC Engineer (Principal Engineer more
    Northrop Grumman (11/22/25)
    - Related Jobs
  • Senior Principal SEIT Engineer (Contingent)

    RTX Corporation (Anaheim, CA)
    …disciplines and lead technical integration efforts. + Ability to obtain and maintain a Top - Secret SCI ( TS /SCI) US government issued security clearance is ... Technology (AST** ) is seeking a **Senior Principal SEIT Engineer ** who strives for excellence and have a passion...like STK, Simulink, or custom RF environments. + Existing Top - Secret SCI ( TS /SCI) security clearance… more
    RTX Corporation (01/08/26)
    - Related Jobs
  • Senior Principal Software Engineer

    RTX Corporation (Anaheim, CA)
    …DevSecOps pipelines, containerization (Docker), and CI/CD in secure environments. + Active DoD Top Secret SCI ( TS /SCI) security clearance within the last ... Engineer ** with deep expertise in Global Navigation Satellite Systems (GNSS) operating within a complex electronic warfare environment...custom boards). + Ability to obtain and maintain a Top - Secret SCI ( TS /SCI) US government… more
    RTX Corporation (01/06/26)
    - Related Jobs
  • Network Engineer (Starshield)

    SpaceX (Hawthorne, CA)
    …and points of presence (POPs) + Manage network infrastructure and deployments to Top Secret datacenters + Improve network performance and reliability based upon ... Network Engineer (Starshield) Hawthorne, CA Apply SpaceX was founded...communicate effectively + Ability to obtain and maintain a Top Secret or Top more
    SpaceX (11/15/25)
    - Related Jobs
  • Senior Software Engineer

    RTX Corporation (Anaheim, CA)
    …coding, testing, and debugging complex algorithms + Ability to obtain a US government issued Top Secret SCI ( TS /SCI) security clearance + US citizenship is ... only US citizens are eligible for a security clearance **Security Clearance:** TS /SCI without Polygraph Raytheon Company Managed by Collins Aerospace **This role is… more
    RTX Corporation (11/28/25)
    - Related Jobs