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Principal Electrical Engineer (RF Engineering Group)

Northrop Grumman

Engineering Jobs

Principal Electrical Engineer (RF Engineering Group)

full-timePosted: Jan 2, 2026

Job Description

Develop launch vehicle, missile, aircraft, or satellite RF communication systems from proposal phase through design, procurement, test, integration and flight operations. RF systems architecture design. Responsible for block level architecture of RF communication systems:

Telemetry, Datalink, Range Tracking, GPS, SATCOM, vehicle to vehicle. Ownership of the link margin requirements and simulation for launch vehicle communications systems. Understanding of G/T calculations for receiving assets. Understanding of standard telemetry modulation schemes (PCM-FM, QPSK, QAM), L-Band through Ku-Band. GPS C/A, P(Y) code system modeling experience and troubleshooting - understanding of receiver acquisition and tracking C/No. Responsible for intermodulation distortion analysis, interference analysis, and radiated hazards analysis for launch vehicle comm systems. RF System Test experience - transmitters, receivers, antennas, microwave passive devices. Experience using network analyzer, spectrum analyzer, signal generators, noise sources, and RF power meters. Understands vibration, acceleration, mechanical shock, thermal, thermal vacuum requirements for avionics device qualification and acceptance testing. RF device procurement experience: source control drawing development, Statement of Work creation and supplier management. Responsible for written documentation technical analyses to meet internal and external requirements. Python, MATLAB, Linux experience Systems Tool Kit (STK), CST Microwave Studio (or similar full wave EM solvers) 5 Years Experience with RF Electrical Engineering with BS; 3 Years with Masters Experience with developing launch vehicle, missile, aircraft, or satellite RF communication systems from proposal phase through design, procurement, test, integration and flight operations. Radar Cross Section (RCS): modeling, simulation (Xpatch or other asymptotic/full wave solver) and/or RCS measurement of vehicle objects Agile tools training - JIRA/Confluence/Bitbucket experience Antenna pattern modeling/simulation (CST/HFSS or equivalent) and anechoic chamber radiated pattern testing. ADS microwave circuit modeling experience EMI/EMC/Electromagnetic Environments (lightning, radiation, pulse) test or modeling experience. Application software or automation tools software development experience

Locations

  • Chandler, Arizona, United States

Salary

Estimated Salary Rangemedium confidence

125,000 - 185,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • BS +5 years or Masters +3 years RF Electrical Engineering experience (experience)

Responsibilities

  • Develop RF comm systems from proposal through flight operations
  • RF systems architecture design
  • Own link margin requirements/simulation
  • Intermodulation distortion/interference/radiated hazards analysis
  • RF system testing (transmitters/receivers/antennas)
  • RF device procurement (SCD, SOW, supplier management)
  • Technical documentation
  • Agile tools (JIRA/Confluence/Bitbucket)

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Northrop Grumman logo

Principal Electrical Engineer (RF Engineering Group)

Northrop Grumman

Engineering Jobs

Principal Electrical Engineer (RF Engineering Group)

full-timePosted: Jan 2, 2026

Job Description

Develop launch vehicle, missile, aircraft, or satellite RF communication systems from proposal phase through design, procurement, test, integration and flight operations. RF systems architecture design. Responsible for block level architecture of RF communication systems:

Telemetry, Datalink, Range Tracking, GPS, SATCOM, vehicle to vehicle. Ownership of the link margin requirements and simulation for launch vehicle communications systems. Understanding of G/T calculations for receiving assets. Understanding of standard telemetry modulation schemes (PCM-FM, QPSK, QAM), L-Band through Ku-Band. GPS C/A, P(Y) code system modeling experience and troubleshooting - understanding of receiver acquisition and tracking C/No. Responsible for intermodulation distortion analysis, interference analysis, and radiated hazards analysis for launch vehicle comm systems. RF System Test experience - transmitters, receivers, antennas, microwave passive devices. Experience using network analyzer, spectrum analyzer, signal generators, noise sources, and RF power meters. Understands vibration, acceleration, mechanical shock, thermal, thermal vacuum requirements for avionics device qualification and acceptance testing. RF device procurement experience: source control drawing development, Statement of Work creation and supplier management. Responsible for written documentation technical analyses to meet internal and external requirements. Python, MATLAB, Linux experience Systems Tool Kit (STK), CST Microwave Studio (or similar full wave EM solvers) 5 Years Experience with RF Electrical Engineering with BS; 3 Years with Masters Experience with developing launch vehicle, missile, aircraft, or satellite RF communication systems from proposal phase through design, procurement, test, integration and flight operations. Radar Cross Section (RCS): modeling, simulation (Xpatch or other asymptotic/full wave solver) and/or RCS measurement of vehicle objects Agile tools training - JIRA/Confluence/Bitbucket experience Antenna pattern modeling/simulation (CST/HFSS or equivalent) and anechoic chamber radiated pattern testing. ADS microwave circuit modeling experience EMI/EMC/Electromagnetic Environments (lightning, radiation, pulse) test or modeling experience. Application software or automation tools software development experience

Locations

  • Chandler, Arizona, United States

Salary

Estimated Salary Rangemedium confidence

125,000 - 185,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • BS +5 years or Masters +3 years RF Electrical Engineering experience (experience)

Responsibilities

  • Develop RF comm systems from proposal through flight operations
  • RF systems architecture design
  • Own link margin requirements/simulation
  • Intermodulation distortion/interference/radiated hazards analysis
  • RF system testing (transmitters/receivers/antennas)
  • RF device procurement (SCD, SOW, supplier management)
  • Technical documentation
  • Agile tools (JIRA/Confluence/Bitbucket)

Target Your Resume for "Principal Electrical Engineer (RF Engineering Group)" , Northrop Grumman

Get personalized recommendations to optimize your resume specifically for Principal Electrical Engineer (RF Engineering Group). Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Principal Electrical Engineer (RF Engineering Group)" , Northrop Grumman

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

AerospaceDefenseTechnologyDefense

Answer 10 quick questions to check your fit for Principal Electrical Engineer (RF Engineering Group) @ Northrop Grumman.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.