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USD 210,000–255,000 per year

Senior RF Systems Engineer

United StatesUnited States·El SegundoFull-timesenior
Systems EngineerInfrastructure & Cloud
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Quick Summary

Key Responsibilities

Responsible for acting as primary technical oversight for the development, build, verification and deployment of Space RF payloads, providing Government leadership, as needed,

Technical Tools
Systems EngineerInfrastructure & Cloud
Space Systems Integration (SSI) is a fast-growing engineering company that provides aerospace solutions to a variety of government and commercial customers.  Our employees are forward-thinking, self-directed individuals who are committed to solving our customers’ technical challenges.

SSI is seeking a Senior RF Systems Engineer for a role in El Segundo, CA.
 
 
Role and Responsibilities include:
  • Responsible for acting as primary technical oversight for the development, build, verification and deployment of Space RF payloads, providing Government leadership, as needed, recommend course corrections to the payload design and build through delivery.
  • Requirements generation.
  • Evaluation and compliance assessments to generated requirements and requirements flow down.
  • Concept design evaluation and analysis of alternatives.
  • Assessments of Critical Technology Elements (CTE), Technology Readiness Assessments (TRAs) and Manufacturing Readiness Assessments (MRAs).
  • Concept of Operations (CONOPS) development.
  • Provide technical oversight of payload integration process onto candidate spacecraft.
  • Provide technical oversight of transition to operations to include the development, operator training, payload initialization and checkout, and on-orbit operations.
  • Responsible for assessing proposed payload design updates and understanding all performance and spacecraft impacts due to these updates.
  • Responsible for performing assessments of risk reduction plans associated with improving the maturity of payload design and hardware.
  • Responsible for working with contacts at prime and subcontractors to ensure work is on schedule and progressing.
  • Bachelor's degree in electrical engineering or a technical field such as Physics, Math, or Aerospace Engineering with 14 years or more of experience in relevant field or Master's degree in electrical engineering or a technical field such as Physics, Math, or Aerospace Engineering with 12 years or more of experience.
  • Experience with spaceborne RF payloads, signal processing, signals, mission data processing.
  • Ability to analyze, discover and find solutions for technical issues in relevant technology.
  • Working knowledge of orbital mechanics and environmental effects on spaceborne RF payloads.
  • Experience applying Systems Engineering principals to the execution of payload development, build and I&T onto spacecraft.
  • Good communication skills to peers and customer leadership.
  • Active TS clearance with in-scope T5/SSBI is required, along with SCI eligibility and participation in Continuous Evaluation.
  • Must meet all requirements for SCI and SAP access and be willing to undergo a polygraph examination.
  • Travel is 10%.
  • 16 years or more of experience with RF payloads.
  • Experience with integration & test of spaceborne RF payloads onto spacecraft.
  • Familiarity with DoW acquisition processes.
  • Experience as a project manager on space payload program or IPT.
  • Ability to generate link budgets for end-to-end space to ground Comm systems and/or RF Payloads.
  • Space Systems Integration provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, or any other characteristic protected by federal, state, or local laws.

    Location & Eligibility

    Where is the job
    El Segundo, United States
    On-site at the office
    Who can apply
    US

    About this job

    Pay per year
    $210,000–$255,000 a year
    51% above the $153,500 median for Systems Engineer jobs on Jobera (1,247 salaries).
    Who can apply
    United States
    Posted
    1 day ago
    Employer
    has 36 open jobs on Jobera.

    Listing Details

    Posted
    October 27, 2026
    First seen
    October 28, 2026
    Last seen
    October 28, 2026

    Posting Health

    Days active
    0
    Repost count
    1
    Trust Level
    72%
    Scored at
    October 28, 2026

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    Senior RF Systems EngineerUSD 210,000–255,000 per year