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Principal / Sr. Principal Modeling Simulation & Analysis Systems Engineer

Northrop Grumman

Engineering Jobs

Principal / Sr. Principal Modeling Simulation & Analysis Systems Engineer

full-timePosted: Jan 2, 2026

Job Description

In this role, you will work with Chief Mission Architect and peer MS&A Systems Engineers in collaborative small team environments to conduct research and analysis, develop models and simulations, and develop and implement algorithms. Design and develop complex models and simulations for inertial navigation systems to predict system performance and support design decisions. Conduct detailed analysis of system performance using simulation tools to identify potential improvements and ensure system requirements are met. Develop and implement algorithms for inertial navigation systems, ensuring they meet performance and reliability standards. Analyze simulation data to validate models and algorithms and provide insights into system behavior under various conditions. Collaborate with cross-functional teams to integrate models and simulations into larger system architectures and participate in system testing and validation. Prepare technical documentation and reports to communicate findings, methodologies, and recommendations to stakeholders. Stay updated with the latest advancements in modeling and simulation technologies and apply them to improve existing systems. Work closely with software, hardware, and systems engineering teams to ensure alignment and integration of models with overall system design. BS degree in a STEM discipline and 5 years of related professional/military experience in Systems Engineering, OR a MS degree and 3 years OR a Ph.D. and 1 year Experience with C/C++ or Python for algorithm development is a plus. Ability to work collaboratively in a team environment and contribute to cross-functional projects. Ability to adapt to changing project requirements and work in a fast-paced environment. Ability to work onsite full-time in Woodland Hills, California. BS degree in a STEM discipline and 8 years of related professional/military experience in Systems Engineering, OR a MS degree and 6 years OR a Ph.D. and 4 years Proven experience in modeling, simulation, and analysis, preferably in the aerospace or defense industry. Proficiency in simulation tools such as MATLAB, Simulink, or similar software. Experience with C/C++ or Python for algorithm development is a plus. Strong analytical and problem-solving skills with the ability to interpret complex data and develop actionable insights. Excellent written and verbal communication skills to effectively convey technical information to non-technical stakeholders. Ability to work collaboratively in a team environment and contribute to cross-functional projects. High level of attention to detail and accuracy in work, with a focus on quality and reliability. Ability to adapt to changing project requirements and work in a fast-paced environment. Active DoD Secret Clearance. Ability to work onsite full-time in Woodland Hills, California. Experience in inertial navigation systems Familiarity with AGILE, MBSE, and/or system architecture. Experience with version control tools (Bitbucket, GitHub, Gitlab, etc.)

Locations

  • Woodland Hills, California, 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 degree in a STEM discipline and 5 years of related professional/military experience in Systems Engineering (Principal) (experience)
  • MS degree and 3 years OR Ph.D. and 1 year (Principal) (experience)
  • BS degree and 8 years OR MS degree and 6 years OR Ph.D. and 4 years (Sr. Principal) (experience)
  • Ability to work onsite full-time in Woodland Hills, California (experience)

Responsibilities

  • Conduct research and analysis, develop models and simulations, and develop and implement algorithms
  • Design and develop complex models and simulations for inertial navigation systems
  • Conduct detailed analysis of system performance using simulation tools
  • Develop and implement algorithms for inertial navigation systems
  • Analyze simulation data to validate models and algorithms
  • Collaborate with cross-functional teams to integrate models and simulations
  • Participate in system testing and validation
  • Prepare technical documentation and reports
  • Stay updated with latest advancements in modeling and simulation technologies
  • Work closely with software, hardware, and systems engineering teams

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Northrop Grumman logo

Principal / Sr. Principal Modeling Simulation & Analysis Systems Engineer

Northrop Grumman

Engineering Jobs

Principal / Sr. Principal Modeling Simulation & Analysis Systems Engineer

full-timePosted: Jan 2, 2026

Job Description

In this role, you will work with Chief Mission Architect and peer MS&A Systems Engineers in collaborative small team environments to conduct research and analysis, develop models and simulations, and develop and implement algorithms. Design and develop complex models and simulations for inertial navigation systems to predict system performance and support design decisions. Conduct detailed analysis of system performance using simulation tools to identify potential improvements and ensure system requirements are met. Develop and implement algorithms for inertial navigation systems, ensuring they meet performance and reliability standards. Analyze simulation data to validate models and algorithms and provide insights into system behavior under various conditions. Collaborate with cross-functional teams to integrate models and simulations into larger system architectures and participate in system testing and validation. Prepare technical documentation and reports to communicate findings, methodologies, and recommendations to stakeholders. Stay updated with the latest advancements in modeling and simulation technologies and apply them to improve existing systems. Work closely with software, hardware, and systems engineering teams to ensure alignment and integration of models with overall system design. BS degree in a STEM discipline and 5 years of related professional/military experience in Systems Engineering, OR a MS degree and 3 years OR a Ph.D. and 1 year Experience with C/C++ or Python for algorithm development is a plus. Ability to work collaboratively in a team environment and contribute to cross-functional projects. Ability to adapt to changing project requirements and work in a fast-paced environment. Ability to work onsite full-time in Woodland Hills, California. BS degree in a STEM discipline and 8 years of related professional/military experience in Systems Engineering, OR a MS degree and 6 years OR a Ph.D. and 4 years Proven experience in modeling, simulation, and analysis, preferably in the aerospace or defense industry. Proficiency in simulation tools such as MATLAB, Simulink, or similar software. Experience with C/C++ or Python for algorithm development is a plus. Strong analytical and problem-solving skills with the ability to interpret complex data and develop actionable insights. Excellent written and verbal communication skills to effectively convey technical information to non-technical stakeholders. Ability to work collaboratively in a team environment and contribute to cross-functional projects. High level of attention to detail and accuracy in work, with a focus on quality and reliability. Ability to adapt to changing project requirements and work in a fast-paced environment. Active DoD Secret Clearance. Ability to work onsite full-time in Woodland Hills, California. Experience in inertial navigation systems Familiarity with AGILE, MBSE, and/or system architecture. Experience with version control tools (Bitbucket, GitHub, Gitlab, etc.)

Locations

  • Woodland Hills, California, 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 degree in a STEM discipline and 5 years of related professional/military experience in Systems Engineering (Principal) (experience)
  • MS degree and 3 years OR Ph.D. and 1 year (Principal) (experience)
  • BS degree and 8 years OR MS degree and 6 years OR Ph.D. and 4 years (Sr. Principal) (experience)
  • Ability to work onsite full-time in Woodland Hills, California (experience)

Responsibilities

  • Conduct research and analysis, develop models and simulations, and develop and implement algorithms
  • Design and develop complex models and simulations for inertial navigation systems
  • Conduct detailed analysis of system performance using simulation tools
  • Develop and implement algorithms for inertial navigation systems
  • Analyze simulation data to validate models and algorithms
  • Collaborate with cross-functional teams to integrate models and simulations
  • Participate in system testing and validation
  • Prepare technical documentation and reports
  • Stay updated with latest advancements in modeling and simulation technologies
  • Work closely with software, hardware, and systems engineering teams

Target Your Resume for "Principal / Sr. Principal Modeling Simulation & Analysis Systems Engineer" , Northrop Grumman

Get personalized recommendations to optimize your resume specifically for Principal / Sr. Principal Modeling Simulation & Analysis Systems Engineer. Takes only 15 seconds!

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

Check Your ATS Score for "Principal / Sr. Principal Modeling Simulation & Analysis Systems Engineer" , 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 / Sr. Principal Modeling Simulation & Analysis Systems Engineer @ Northrop Grumman.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.