• Systems Engineer Principal

    SAIC (Vandenberg Air Force Base, CA)
    **Description** SAIC seeks an experienced and energetic Systems Engineer Principal to directly support the modernization of the space launch ranges, meeting ... + Have worked on a project that consists of updating ground-based systems such as RF Systems , communication systems , telemetry, and/or virtualization of… more
    SAIC (10/30/25)
    - Related Jobs
  • Principal Systems Engineer

    RTX Corporation (Goleta, CA)
    …Airborne Radio Frequency department has an immediate opening for a Principal Systems Engineer who is committed and passionate about creating ... Do** + Support firmware development and integration for Electronic Systems (ES) and Electronic Assemblies (EA) performance + Lead...preferred) and a minimum of 8 years of EW/Radar systems design and requirements engineering experience + Active and… more
    RTX Corporation (10/23/25)
    - Related Jobs
  • Principal / Sr. Principal

    Northrop Grumman (San Diego, CA)
    …of requirements management software + Ability to obtain/maintain a DoD Secret Clearance ** Principal Systems Engineer Experience Level:** + Bachelor of ... a master's degree; 1 years with a Ph.D. **Sr. Principal Systems Engineer Experience Level:**...RF waveform development. + Hands-on experience with software-defined radio (SDR) and digital signal processing (DSP) environments. +… more
    Northrop Grumman (11/20/25)
    - Related Jobs
  • RF Systems Engineer

    Mission Support and Test Services (CA)
    …that address national security requirements. NNSS-STL is seeking outstanding candidates for an RF Systems Engineer position to work at STL located ... Strategic Systems and Intelligence in R&D areas spanning sensors, autonomous systems , atmospheric RF propagation, communications, and other areas. In this… more
    Mission Support and Test Services (12/09/25)
    - Related Jobs
  • Principal Reverse Systems

    RTX Corporation (Anaheim, CA)
    …flexibility at hiring manager discretion.** Applied Signal Technology (AST) is seeking a ** Principal Reverse Systems Engineer ** who strives for excellence ... + Typically requires a minimum of 8 years of practical experience in systems architecture and systems engineering + Experience working with customers, end… more
    RTX Corporation (10/15/25)
    - Related Jobs
  • Missile Systems Requirements & Development…

    Northrop Grumman (Los Angeles, CA)
    …missile technologies and delivery of quality products. **This position can be filled as a Principal Systems Engineer (T03) or Sr. Principal Systems ... in one or more of the subsystems of missile/weapon systems , eg, RF /sensors, guidance, navigation, control, telemetry/communication,...each level are listed below.** **Basic qualifications for a Principal Systems Engineer level (T03)… more
    Northrop Grumman (11/20/25)
    - Related Jobs
  • Principal Systems Integration & Test…

    RTX Corporation (Goleta, CA)
    …reality? Do you thrive in dynamic environments? Raytheon is seeking a talented and motivated Principal Systems Integration and Test Engineer to join our team ... The following are expected but not limited to a Principal Systems Integration & Test Engineer... Engineering (Cameo Enterprise Architecture), specifically using SysML. + RF experience and knowledge of microwave modules + Flight… more
    RTX Corporation (09/18/25)
    - Related Jobs
  • Principal Engineer Metrology…

    Northrop Grumman (Los Angeles, CA)
    …making history. Northrop Grumman Mission Systems is looking for a ** Principal Engineer Metrology (Electrical)** located in **Woodland Hills, CA.** **What ... requirements such as: Z540-1, Z540-3 and 17025AC. **Basic Qualifications for the Principal Engineer Metrology (Electrical):** + Bachelor's degree in STEM… more
    Northrop Grumman (12/11/25)
    - Related Jobs
  • Sr. Principal Test Engineer

    Northrop Grumman (Los Angeles, CA)
    Systems in Northridge, CA. is currently seeking a **Sr. Principal Test Engineer - RF Systems (T42904)** as part of the Production Test Engineering ... In this role, the **Sr. Principal Test Engineer - RF Systems ** will... Systems ** will support development and sustainment of Radio Frequency ( RF ) Test Chamber… more
    Northrop Grumman (10/28/25)
    - Related Jobs
  • Principal RF Payload Integration…

    Northrop Grumman (El Segundo, CA)
    …Northrop Grumman's Aeronautics Systems sector is seeking a ** Principal ** ** RF Payload Integration & Tes** t ** Engineer /Sr. Principal ** ** RF ... be filled by either at the Principal RF Payload Integration & Test Engineer level...for the program, which consists of 5G customized antenna, radio , and network systems , on Airborne, Surface,… more
    Northrop Grumman (10/18/25)
    - Related Jobs