2027 Associate Systems Mod Sim Engineer/Systems Mod Sim Engineer - CA

This position description does not represent a current opening but may be used to identify candidates with skills and experience for positions within Northrop Grumman that frequently become available. Candidates who express an interest may be considered for future positions at Northrop Grumman.

About the role

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history. We look for people who have bold new ideas, courage, and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity, and bringing your whole self to work.

Locations

This position will be located at our Aeronautics Systems sector in San Diego, CA or one of the following locations:

• Palmdale, CA
• Redondo Beach, CA
• El Segundo, CA
• Beale AFB, CA

Responsibilities

• Support Operations Analysis and Modeling and Simulation (M&S) activities for Aeronautics Systems to inform trade studies, concepts of operations, and requirements.
• Plan and execute studies (trade studies, sensitivity analyses, Monte Carlo), analyze results, and visualize findings to drive data-informed decisions.
• Develop complex algorithms and scripts for use in mission simulation tools.
• Develop, integrate, and maintain analytical models and simulation tools (e.g., MATLAB/Python/Simulink or similar) to evaluate system performance and mission effectiveness.
• Learn and understand Tactics, Techniques, and Procedures (TTPs) to support blue/red kill chains across multiple security environments, programs, architectures, and platforms.
• Solicit input from various stakeholders, synthesize data, and communicate results to various levels of leadership.
• Prepare clear technical documentation and concise briefings; present results to both technical and non-technical stakeholders.

Requirements

Basic Qualifications for Associate Systems Modeling Simulations Engineer (T01):

• Completing or has completed a Bachelor’s degree from an accredited institution by August 2026.
• Majoring in or having majored in a STEM (Science, Technology, Engineering or Math) degree.
• Coursework in at least one of the following areas: Aeronautics, Meteorology, Civil Engineering, Mechanical Engineering, Electrical Engineering, Materials Science, Software Engineering, Physics, Applied Mathematics.
• Active U.S. Government security clearance (with a background investigation within the past 5 years or enrolled into Continuous Evaluation).
• Ability to obtain and maintain Program Special access (U.S. citizenship is a prerequisite).
• Final approved U.S. Government security clearance and Program Special Access required to start.

Basic Qualifications for Systems Modeling Simulations Engineer (T02):

• Completing or has completed a Master’s degree from an accredited institution by August 2026.
• Majoring in or having majored in a STEM (Science, Technology, Engineering or Math) degree.
• Coursework in at least one of the following areas: Aeronautics, Meteorology, Civil Engineering, Mechanical Engineering, Electrical Engineering, Materials Science, Software Engineering, Physics, Applied Mathematics.
• Active U.S. Government security clearance (with a background investigation within the past 5 years or enrolled into Continuous Evaluation).
• Ability to obtain and maintain Program Special access (U.S. citizenship is a prerequisite).
• Final approved U.S. Government security clearance and Program Special Access required to start.

Skills

Preferred Qualifications for Both Levels:

• Overall cumulative GPA of 3.25/4.0 or higher.
• Current applicable Special Access Program (SAP) clearance.
• Previous internship/co-op or other work experience, leadership & teamwork capabilities, interpersonal communication skills, and activities (professional/community/extracurricular).
• Excellent written and verbal communication and strong interpersonal skills, with a collaborative, detail-oriented approach.
• Ability to develop physics-based models and simulations using object-oriented programming principles in MATLAB, Python, C++, or Java.
• Demonstrated ability to work in a rapid prototyping environment.
• Ability to develop physics-based models or behavior scripts.
• Familiarity with Model Based Systems Engineering (MBSE) and system architecture integration.
• Experience with version control tools such as GitHub or Bitbucket.
• Experience developing CI/CD pipelines (Git/TFS, Azure DevOps, etc.) and collaborate in version-controlled, team-based environments.
• Proficiency in additional object-oriented languages (C#, Java) and modeling/simulation of radars, missiles, Integrated Air Defense Systems (IADS), air and space platforms.
• Operational Military Experience.

Benefits

• Health insurance coverage
• Life and disability insurance
• Savings plan
• Company-paid holidays
• Paid time off (PTO) for vacation and/or personal business
• Annual bonuses designed to reward individual contributions and allow employees to share in company results
• Eligibility for overtime, shift differential, and a discretionary bonus in addition to base pay (depending on the position)
• Long Term Incentives for Vice President or Director positions

Pay

• Associate Systems Modeling Simulations Engineer: $76,200.00 - $114,400.00
• Systems Modeling Simulations Engineer: $91,800.00 - $137,600.00
• Campus jobs Primary Level Salary Range: $76,200.00 - $114,400.00

Schedule

• Travel: Yes, 10% of the time

Relocation assistance may be available. Clearance required for start: Secret. U.S. citizenship is required for all positions with a government clearance and certain other restricted positions.