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Job Description:
Parsons is seeking a highly skilled Sr. Aerospace Modeling, Simulation, and Analysis Engineer to join our team! In this role, you will support our Department of Defense (DoD) customers on a variety of challenging modeling, simulation, and system analysis projects that contribute to the US intelligence community and weapons system development.
What You'll Be Doing:
Analyze and model all aspects of missile weapon systems, including:
Flight dynamics
Traditional and advanced navigation and communications systems
Onboard sensors
Command, Control, Communications, and Computer (C4) systems
Radar sensor systems
Electro-Optical/Infrared (EO/IR) sensors
Typical tasks include:
System analysis and model definition
Algorithm development and characterization
Coding and implementing models
Using simulations to conduct studies and report results
Developing and maintaining digital and hardware-in-the-loop simulation architectures
Required Clearance:
Must be a U.S. Citizen
Must have an active Secret clearance and be able to obtain/maintain a Top Secret/Sensitive Compartmented Information (TS/SCI) clearance with Counterintelligence (CI) Polygraph
What Required Skills You'll Bring:
Bachelor’s degree in Aerospace, Mechanical, Electrical Engineering, or another STEM field and 8+ years of professional experience, OR
Master’s degree and 5+ years of experience, OR
Ph.D. and 2+ years of experience
Experience with 6-DoF simulation architectures, including their use in Monte Carlo and parametric simulation study design and analysis
Proficiency in C++, Python, Simulink, or a similar programming language
Strong written and verbal communication skills
Enthusiasm for working collaboratively with a highly technical team, including classified customers
What Desired Skills You'll Bring:
Experience with OMEGA, ITASE, Sonic, or TMAP models
Experience with software development in a DevSecOps environment, including configuration control systems such as Git
Security Clearance Requirement:
An active Secret security clearance is required for this position.This position is part of our Federal Solutions team.The Federal Solutions segment delivers resources to our US government customers that ensure the success of missions around the globe. Our intelligent employees drive the state of the art as they provide services and solutions in the areas of defense, security, intelligence, infrastructure, and environmental. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation's most critical assets, from Earth to cyberspace. Throughout the company, our people are anticipating what’s next to deliver the solutions our customers need now.Salary Range: $112,200.00 - $196,400.00We value our employees and want our employees to take care of their overall wellbeing, which is why we offer best-in-class benefits such as medical, dental, vision, paid time off, Employee Stock Ownership Plan (ESOP), 401(k), life insurance, flexible work schedules, and holidays to fit your busy lifestyle!Parsons is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, veteran status or any other protected status.We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!Parsons is aware of fraudulent recruitment practices. To learn more about recruitment fraud and how to report it, please refer to https://www.parsons.com/fraudulent-recruitment/.
Skills Required
- Bachelor’s degree in Aerospace, Mechanical, Electrical Engineering, or another STEM field and 8+ years of professional experience
- Master’s degree and 5+ years of professional experience
- Ph.D. and 2+ years of professional experience
- Experience with 6-DoF simulation architectures, including Monte Carlo and parametric simulation study design and analysis
- Proficiency in C++, Python, Simulink, or a similar programming language
- Strong written and verbal communication skills
- Ability to work collaboratively with highly technical teams and classified customers
- U.S. citizenship
- Active Secret security clearance
- Ability to obtain and maintain Top Secret/Sensitive Compartmented Information clearance with Counterintelligence Polygraph
- Experience with OMEGA, ITASE, Sonic, or TMAP models
- Experience with software development in a DevSecOps environment, including Git or similar configuration control systems
Parsons Corporation Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Parsons Corporation and has not been reviewed or approved by Parsons Corporation.
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Retirement Support — Retirement programs are framed as a major value driver, with an ESOP alongside a 401(k) match and additional stock-purchase options contributing meaningfully to total rewards. This structure is positioned as especially attractive for employees who value long-term wealth-building over immediate cash.
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Healthcare Strength — Health coverage is described as broad and choice-rich, with multiple plan types (PPO, HDHP, and some HMO networks) plus dental, vision, EAP, and wellness resources. The availability of different plan designs and national-carrier coverage supports varied employee needs.
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Leave & Time Off Breadth — Time-off offerings are portrayed as competitive, including PTO, holidays, flexible schedules such as a 9/80 option for eligible roles, and floating holidays in the U.S. Paid parental leave of 160 hours is also highlighted as a meaningful component of the overall package.
Parsons Corporation Insights
What We Do
Parsons is a digitally enabled solutions provider with a focus on making the world safer, smarter, healthier, more sustainable, and more connected. Founded in 1944, Parsons primarily serves the defense, security, and infrastructure markets. Uniquely qualified to deliver cyber/converged security, technology-based intellectual property, and other innovative services, the corporation delivers state-of-the-art solutions to federal, regional, and local government agencies as well as to private industrial customers worldwide. Parsons has a reputation for inclusion and diversity and has been named to the Ethisphere Institute’s list of World’s Most Ethical Companies for 10 consecutive years. Parsons facilitates a culture of innovation by encouraging collaboration among its employees and providing opportunities for career growth. With offices around the globe, people of varied talents and backgrounds, and a wide range of exciting projects, the possibilities at Parsons are endless. For more about Parsons, visit www.parsons.com. Mission: Delivering innovative infrastructure, defense, and security solutions to enable a more sustainable, safer, smarter, and more connected world.







