Raytheon
Sr. Systems Engineer - Modeling Simulation & Analysis Engineer
Raytheon, Tucson, Arizona, United States, 85718
Be among the first 25 applicants.
Location:
AZ204: RMS Rita Road Bldg 9020, 9000 South Rita Rd, Tucson, AZ 85747, USA
Date Posted:
2025-12-05
Country:
United States of America
Position Role Type:
Onsite
U.S. Citizenship and Security Clearance Requirements:
Active and transferable U.S. government issued security clearance (DoD Secret) required prior to start date. U.S. citizenship is required for clearance.
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.
Raytheon engineers develop the next generation of defense technologies that support our military and protect our nation and allies. We are the world’s leader in developing cutting edge defense technologies through simulation‑driven virtual environments. Our software products empower the next generation of innovative weapons systems and advanced AI/ML solutions.
We’re looking for
Sr. Systems Engineer – Modeling Simulation & Analysis Engineer
who enjoys solving complex problems, engaging in a dynamic team environment, and is eager to learn.
As a
Sr. Systems Engineer – Modeling Simulation & Analysis Engineer , you will participate in challenging multi‑disciplinary work across integrated product teams consisting of Guidance, Navigation & Control (GNC), Signal Processing, and missile‑and‑sensor‑level Performance Simulations. Our Performance Simulation teams provide, develop, and maintain high‑fidelity performance simulations, evaluate system performance, support new business initiatives, and develop & execute technology roadmaps. This is an onsite role in Tucson, AZ.
What You Will Do
Create high‑fidelity simulations and models for missile design, performance assessment, and flight test support.
Develop and implement modeling solutions, conduct trade studies, and evaluate system and subsystem performance.
Work in a team environment, receiving input from team supervisors and providing guidance to other team members.
Collaborate with GNC, Signal Processing, and other performance personnel to perform simulation activities according to the program schedule.
Work on different projects, determine, and develop approaches and solutions, and provide development guidance throughout the product lifecycle from initial concept to fielded product.
Provide technical expertise for simulation products of a specific program, assist senior modeling engineers in the preparation of detailed plans, and may interact with government counterparts as an authority on simulation products.
Qualifications You Must Have
Typically requires a bachelor’s degree in Engineering, Science, Physics, Mathematics, or a related STEM field and a minimum of 5 years of relevant prior experience.
Experience applying object‑oriented software design and programming in C or C++.
Experience using Python or MATLAB for evaluation of data sets.
Experience modeling or simulating physical systems.
Experience in modeling, simulation, statistics, and/or analysis for existing or proposed engineering solutions.
Ability to obtain and maintain a U.S. government issued Secret Security Clearance prior to start date, and the ability to obtain program access after start. U.S. citizenship required.
Qualifications We Prefer
Advanced degree in Engineering, Science, Mathematics, or a related STEM discipline.
Experience using applied system engineering principles, working on a team, and interfacing with multiple engineering disciplines.
Experience creating and presenting technical briefings.
Experience developing signal processing or GNC algorithms or models for missile applications.
Experience with control hardware design & test and/or hardware & software integration.
Experience modeling physics and/or flight dynamics for missile applications.
Experience using UNIX/Linux workstations and using Software Configuration Management tools such as Git.
Coursework or experience in radar, signal & image processing, radar and/or EO/IR environment models, digital communications, probability and statistics, linear algebra, estimation theory, optimal control, system architecture, inertial navigation, guidance theory.
What We Offer
Values‑driven culture: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.
Relocation eligible – relocation assistance available for this position.
Learn More & Apply Now
Please consider the role type definition as you apply: Onsite – employees work primarily onsite. This includes all production and maintenance employees, essential to product development.
This position requires onsite work in Tucson, AZ.
Salary Range:
82,000 USD – 164,000 USD (good faith estimate for all experience levels).
Hired applicants may be eligible for benefits including but not limited to medical, dental, vision, life insurance, short‑term disability, long‑term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits depend on the business unit and collective‑bargaining agreement.
Hired applicants may be eligible for annual short‑term and/or long‑term incentive compensation programs depending on level and collective‑bargaining agreement. Payments are not guaranteed and depend on individual performance, business unit performance, and company performance.
This is a U.S.–based role; if the successful candidate resides in a U.S. territory, a suitable pay structure and benefits will apply.
RTX anticipates the application window closing approximately 40 days from the date posted. Factors such as candidate flow and business necessity may require shortening or extending the window.
Equal Opportunity Employer:
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or veteran status. RTX provides affirmative action for qualified individuals with a disability and protected veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.
Privacy Policy and Terms:
Click on this link to read the Policy and Terms.
#J-18808-Ljbffr
Location:
AZ204: RMS Rita Road Bldg 9020, 9000 South Rita Rd, Tucson, AZ 85747, USA
Date Posted:
2025-12-05
Country:
United States of America
Position Role Type:
Onsite
U.S. Citizenship and Security Clearance Requirements:
Active and transferable U.S. government issued security clearance (DoD Secret) required prior to start date. U.S. citizenship is required for clearance.
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.
Raytheon engineers develop the next generation of defense technologies that support our military and protect our nation and allies. We are the world’s leader in developing cutting edge defense technologies through simulation‑driven virtual environments. Our software products empower the next generation of innovative weapons systems and advanced AI/ML solutions.
We’re looking for
Sr. Systems Engineer – Modeling Simulation & Analysis Engineer
who enjoys solving complex problems, engaging in a dynamic team environment, and is eager to learn.
As a
Sr. Systems Engineer – Modeling Simulation & Analysis Engineer , you will participate in challenging multi‑disciplinary work across integrated product teams consisting of Guidance, Navigation & Control (GNC), Signal Processing, and missile‑and‑sensor‑level Performance Simulations. Our Performance Simulation teams provide, develop, and maintain high‑fidelity performance simulations, evaluate system performance, support new business initiatives, and develop & execute technology roadmaps. This is an onsite role in Tucson, AZ.
What You Will Do
Create high‑fidelity simulations and models for missile design, performance assessment, and flight test support.
Develop and implement modeling solutions, conduct trade studies, and evaluate system and subsystem performance.
Work in a team environment, receiving input from team supervisors and providing guidance to other team members.
Collaborate with GNC, Signal Processing, and other performance personnel to perform simulation activities according to the program schedule.
Work on different projects, determine, and develop approaches and solutions, and provide development guidance throughout the product lifecycle from initial concept to fielded product.
Provide technical expertise for simulation products of a specific program, assist senior modeling engineers in the preparation of detailed plans, and may interact with government counterparts as an authority on simulation products.
Qualifications You Must Have
Typically requires a bachelor’s degree in Engineering, Science, Physics, Mathematics, or a related STEM field and a minimum of 5 years of relevant prior experience.
Experience applying object‑oriented software design and programming in C or C++.
Experience using Python or MATLAB for evaluation of data sets.
Experience modeling or simulating physical systems.
Experience in modeling, simulation, statistics, and/or analysis for existing or proposed engineering solutions.
Ability to obtain and maintain a U.S. government issued Secret Security Clearance prior to start date, and the ability to obtain program access after start. U.S. citizenship required.
Qualifications We Prefer
Advanced degree in Engineering, Science, Mathematics, or a related STEM discipline.
Experience using applied system engineering principles, working on a team, and interfacing with multiple engineering disciplines.
Experience creating and presenting technical briefings.
Experience developing signal processing or GNC algorithms or models for missile applications.
Experience with control hardware design & test and/or hardware & software integration.
Experience modeling physics and/or flight dynamics for missile applications.
Experience using UNIX/Linux workstations and using Software Configuration Management tools such as Git.
Coursework or experience in radar, signal & image processing, radar and/or EO/IR environment models, digital communications, probability and statistics, linear algebra, estimation theory, optimal control, system architecture, inertial navigation, guidance theory.
What We Offer
Values‑driven culture: Safety, Trust, Respect, Accountability, Collaboration, and Innovation.
Relocation eligible – relocation assistance available for this position.
Learn More & Apply Now
Please consider the role type definition as you apply: Onsite – employees work primarily onsite. This includes all production and maintenance employees, essential to product development.
This position requires onsite work in Tucson, AZ.
Salary Range:
82,000 USD – 164,000 USD (good faith estimate for all experience levels).
Hired applicants may be eligible for benefits including but not limited to medical, dental, vision, life insurance, short‑term disability, long‑term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits depend on the business unit and collective‑bargaining agreement.
Hired applicants may be eligible for annual short‑term and/or long‑term incentive compensation programs depending on level and collective‑bargaining agreement. Payments are not guaranteed and depend on individual performance, business unit performance, and company performance.
This is a U.S.–based role; if the successful candidate resides in a U.S. territory, a suitable pay structure and benefits will apply.
RTX anticipates the application window closing approximately 40 days from the date posted. Factors such as candidate flow and business necessity may require shortening or extending the window.
Equal Opportunity Employer:
All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, or veteran status. RTX provides affirmative action for qualified individuals with a disability and protected veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.
Privacy Policy and Terms:
Click on this link to read the Policy and Terms.
#J-18808-Ljbffr