Want to professionalize your AI skills, pivot to an AI role and increase your salary?
Master AI Engineering with the most practical and comprehensive LLM Development certifications at Towards AI Academy.

Northrop Grumman

Systems Modeling & Simulation Engineer (Principal Level)

Northrop Grumman

Published 14 May 2026
Redondo Beach, CA, USA
114K - 171K USD Annual
Full Time

Share this job

Role Highlights

Languages used

MATLAB
Python
C++

Key skills

System Design
Signal Processing
Modelling
Physics
Architecture
Agile
PhD
Security

Tools, Libraries and Frameworks

IOS
SAP
HTTP

Description

The role involves developing high fidelity RF models and creating scenarios to support system analysis. The engineer will design focused vignette threads and perform analysis across various threat system types and domains. Responsibilities include developing or updating performance models, algorithms, and command and control models while integrating them into simulation frameworks. The position requires collaborating with analysts and leadership to recommend candidate designs and develop Concepts of Operation and Tactics, Techniques and Procedures. Additionally, the role involves modeling pulse level electronic warfare and complex RF environments.

Required Qualifications and Skills

Candidates must possess a Bachelor’s degree in a STEM field with at least 5 years of experience, a Master’s degree with 3 years of experience, or a PhD with 1 year of experience. Applicants are required to have the ability to obtain and maintain a US Government Secret clearance and a Special Access Program clearance. Proficiency in MATLAB, Python, or C++ is mandatory. Furthermore, candidates must demonstrate experience in RF propagation physics, radar signal processing, or receiver and transmitter characterization.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

Northrop Grumman

Size

87687

HQ

Falls Church, US

Public/Private

Public Company

Description

We are a close-knit community of big thinkers collaborating to keep the world safe. Our passion, creativity and expertise bring next-level technology solutions to life in autonomous systems, cyber, C4ISR, strike, space, and logistics and modernization for our customers around the globe. On the Northrop Grumman team, youll join our pursuit of excellence immersed in a dynamic culture of innovation and respect. Your unique perspective will help achieve our shared vision for the future of global security. Every step of the way, you'll be supported by world-class training, employee resource groups and a comprehensive benefits package that enables greater health and happiness for you and your family. Worldwide and across disciplines, were challenging whats possible for technology to protect people and places from undersea to outer space and into cyberspace. And we see the impact of our performance every day. We are Northrop Grumman, and we work on what mattersnow, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more at careers.northropgrumman.com. Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer, making decisions without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability, or any other protected class. For our complete EEO/AA statement, please visit www.northropgrumman.com/EEO. U. S. citizenship is required for most positions. Our careers site can be found at northropgrumman.com/careers/. If you are contacted by someone about a job at Northrop Grumman, please verify the opportunity on our Careers site before engaging with that contact. We only schedule interviews with qualified candidates who have applied to a job posting through our Careers site.

Share

Share this job

Related jobs

Northrop Grumman

Software Test Engineer

Northrop Grumman

Computer Science
Integrations
SDLC
Operating Systems
San Diego, CA, USA
Full Time
Integrations
QA
Project Management
Product Design
USA
Freelancer
Northrop Grumman

Industrial Engineer

Northrop Grumman

Data Analysis
Data Mining
Data Science
Project Management
Sunnyvale, CA, USA
Full Time