Resume and JobRESUME AND JOB
Northrop Grumman logo

Principal Electrical Engineer 3

Northrop Grumman

Engineering Jobs

Principal Electrical Engineer 3

full-timePosted: Jan 2, 2026

Job Description

Conduct analysis, design, and testing of electrical systems to meet defined objectives and ensure subsystem- and system-level designs meet performance requirements. Develop and produce detailed harness and installation drawings in accordance with best industry CAD practices. Design electrical harnesses and wiring for applications such as power distribution, RF signals, communications, and high-speed data transmission while applying EMI/RFI shielding and mitigation techniques. Select appropriate components, including connectors, backshells, cables, wires, and harness hardware in accordance with standards (e.g., IPC/WHMA-A-620A, NASA-STD-8739.4). Collaborate with engineering teams, manufacturing teams, and operations groups to ensure seamless design processes, successful integration, and testing of electrical harnesses and cables. Support assembly and testing activities, with a focus on detailed quality and performance standards. Manage the drawing release cycle, review BOMs for accuracy against engineering drawings, and perform reviews of electrical drawings for formatting errors and consistency. Review internal, external, and range requirements to support launch vehicle designs. Actively prioritize safety through every aspect of the role. Principal Electrical Engineer (Level 3):

Bachelor's degree in Electrical Engineering or a related technical discipline with 5 years of engineering experience, or a Master's degree in Electrical Engineering with 0 years of related experience. Strong written and verbal communication skills. Experience with Teamcenter or equivalent PLM software. Ability to obtain and maintain a U.S. Department of Defense (DoD) Secret Ability to occasionally lift up to 30 lbs. Active Secret or higher security clearance. Knowledge of cable manufacturing processes, including connectors, crimping, soldering, forming, and testing. Experience designing and integrating wire harnesses in the aerospace industry. Familiarity with existing harness standards:

IPC/WHMA-A-620A (Cable & Wire Harness Assemblies), NASA-STD-8739.4. Experience releasing engineering documentation such as technical drawings, specifications, and test procedures. Experience designing and testing electrical harnesses for spacecraft, launch vehicles, or aircraft. Prior experience solving technical, schedule, or resource-related project challenges. Ability to work in small teams, covering all aspects of system design—from concept through testing. Expertise in electrical design for power distribution, RF signals, and high-speed data systems. Working knowledge of EMI/RFI shielding and harness design principles. Familiarity with generating and interpreting electrical schematics, wiring diagrams, drawings, and BOMs. Hands-on experience with cable and harness assembly and testing. Experience with spacecraft harness/wire or cable designs and familiarity with space program specifications and flight hardware. Proficiency with Electronic CAD tools such as Capital Logic, AutoCAD Electrical, or equivalent.

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

  • Bachelor's in Electrical Engineering +5 years or Master's +0 years (experience)
  • Active Secret or higher clearance preferred (experience)
  • Ability to lift 30 lbs (experience)

Responsibilities

  • Conduct analysis/design/testing of electrical systems
  • Develop harness/installation drawings per CAD best practices
  • Design electrical harnesses/wiring for power/RF/comms/high-speed data
  • Select components (connectors, backshells, cables, wires, hardware)
  • Collaborate with engineering/manufacturing/operations teams
  • Support assembly/testing with quality/performance focus
  • Manage drawing release cycle, BOM reviews, drawing reviews
  • Review requirements for launch vehicle designs
  • Prioritize safety

Target Your Resume for "Principal Electrical Engineer 3" , Northrop Grumman

Get personalized recommendations to optimize your resume specifically for Principal Electrical Engineer 3. Takes only 15 seconds!

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

Check Your ATS Score for "Principal Electrical Engineer 3" , 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 3 @ Northrop Grumman.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.

Northrop Grumman logo

Principal Electrical Engineer 3

Northrop Grumman

Engineering Jobs

Principal Electrical Engineer 3

full-timePosted: Jan 2, 2026

Job Description

Conduct analysis, design, and testing of electrical systems to meet defined objectives and ensure subsystem- and system-level designs meet performance requirements. Develop and produce detailed harness and installation drawings in accordance with best industry CAD practices. Design electrical harnesses and wiring for applications such as power distribution, RF signals, communications, and high-speed data transmission while applying EMI/RFI shielding and mitigation techniques. Select appropriate components, including connectors, backshells, cables, wires, and harness hardware in accordance with standards (e.g., IPC/WHMA-A-620A, NASA-STD-8739.4). Collaborate with engineering teams, manufacturing teams, and operations groups to ensure seamless design processes, successful integration, and testing of electrical harnesses and cables. Support assembly and testing activities, with a focus on detailed quality and performance standards. Manage the drawing release cycle, review BOMs for accuracy against engineering drawings, and perform reviews of electrical drawings for formatting errors and consistency. Review internal, external, and range requirements to support launch vehicle designs. Actively prioritize safety through every aspect of the role. Principal Electrical Engineer (Level 3):

Bachelor's degree in Electrical Engineering or a related technical discipline with 5 years of engineering experience, or a Master's degree in Electrical Engineering with 0 years of related experience. Strong written and verbal communication skills. Experience with Teamcenter or equivalent PLM software. Ability to obtain and maintain a U.S. Department of Defense (DoD) Secret Ability to occasionally lift up to 30 lbs. Active Secret or higher security clearance. Knowledge of cable manufacturing processes, including connectors, crimping, soldering, forming, and testing. Experience designing and integrating wire harnesses in the aerospace industry. Familiarity with existing harness standards:

IPC/WHMA-A-620A (Cable & Wire Harness Assemblies), NASA-STD-8739.4. Experience releasing engineering documentation such as technical drawings, specifications, and test procedures. Experience designing and testing electrical harnesses for spacecraft, launch vehicles, or aircraft. Prior experience solving technical, schedule, or resource-related project challenges. Ability to work in small teams, covering all aspects of system design—from concept through testing. Expertise in electrical design for power distribution, RF signals, and high-speed data systems. Working knowledge of EMI/RFI shielding and harness design principles. Familiarity with generating and interpreting electrical schematics, wiring diagrams, drawings, and BOMs. Hands-on experience with cable and harness assembly and testing. Experience with spacecraft harness/wire or cable designs and familiarity with space program specifications and flight hardware. Proficiency with Electronic CAD tools such as Capital Logic, AutoCAD Electrical, or equivalent.

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

  • Bachelor's in Electrical Engineering +5 years or Master's +0 years (experience)
  • Active Secret or higher clearance preferred (experience)
  • Ability to lift 30 lbs (experience)

Responsibilities

  • Conduct analysis/design/testing of electrical systems
  • Develop harness/installation drawings per CAD best practices
  • Design electrical harnesses/wiring for power/RF/comms/high-speed data
  • Select components (connectors, backshells, cables, wires, hardware)
  • Collaborate with engineering/manufacturing/operations teams
  • Support assembly/testing with quality/performance focus
  • Manage drawing release cycle, BOM reviews, drawing reviews
  • Review requirements for launch vehicle designs
  • Prioritize safety

Target Your Resume for "Principal Electrical Engineer 3" , Northrop Grumman

Get personalized recommendations to optimize your resume specifically for Principal Electrical Engineer 3. Takes only 15 seconds!

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

Check Your ATS Score for "Principal Electrical Engineer 3" , 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 3 @ Northrop Grumman.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.