Skip to content

Mechanical

2026 Associate Thermal Mechanical Engineer - Dulles

Northrop Grumman logoNorthrop Grumman$78,800–$137,600/yrDulles, VA, United StatesFull timePosted 5d ago
  • US citizenship

How this pay compares

This posting states $78.8k–$138k a year. Open mechanical engineer jobs in Virginia post a median of $115k a year, the middle half $108k–$143k, across 13 jobs that state their pay, so this one is within the middle half of what they post.

Mechanical engineers in Virginia: pay by town and employer

About the job

RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE REQUIRED FOR START: No CLEARANCE TYPE: None TRAVEL: Yes, 10% of the Time ## Description 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 - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon. 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 - and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman’s Space Sector is seeking a Thermal Mechanical Engineer – Level 1 to join our team in Dulles, VA.

This position is 100% onsite and cannot accommodate telecommute work. The East Region Engineering group is looking for a Mechanical/Thermal Analysis Engineer to assist an experienced team of mechanical engineers performing thermal analysis on one or more spacecraft systems or subsystems.

This position will work a 9/80 schedule, with every other Friday off. ## In this job, you will - Perform thermal analysis, design, or test of one or more moderately complex or portions of complex materials, structural components, and functional systems of company products. - Analyze requirements for materials, structural components, or functional systems. - Select applicable analytical data from previous products and determine the technical principles involved. - Mathematically define problems and compute the engineering characteristics consistent with the specifications, design needs and requirements of other portions of the products. - Release results as “technical documents” after review by the senior members of the team. - Develop innovative solutions and elaborate on design concepts. - Evaluate completed designs with supervisor and other technical groups, and make modifications necessary to achieve the most ideal design. - Develop, coordinate, and conduct test programs required to evaluate design work. - Other duties as assigned If this job description reads like it was written specifically for you, consider joining our team! ## Basic Qualifications - Bachelor’s degree in a STEM field with 0 years of professional experience - No clearance required to start - Experience with thermal engineering tasks associated with analysis, design, and/or testing of structures. - Experience with at least one of the following Thermal Analysis tools such as Thermal Desktop, SINDA or equivalent spacecraft thermal analysis tools. ## Preferred Qualifications - Current or Active Secret, Top Secret or higher level clearance. - Experience with spacecraft or subsystem thermal testing. - Experience utilizing MATLAB ## Curious about all the exciting developments with the Northrop Grumman Space Sector?

Click the link below https://www.northropgrumman.com/space Working at Northrop Grumman is more than just a paycheck. We offer a comprehensive Total Rewards and benefits package designed to help you thrive at work and in life. For more information on our Total Rewards package, please visit our Total Rewards site.

Northrop Grumman Total Rewards Primary Level Salary Range: $78,800.00 - $137,600.00 Secondary Level Salary Range: $0.00 - $0.00 The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate's experience, education, skills and current market conditions.

Depending on the position, employees may be eligible for overtime, shift differential, and a discretionary bonus in addition to base pay. Annual bonuses are designed to reward individual contributions as well as allow employees to share in company results. Employees in Vice President or Director positions may be eligible for Long Term Incentives.

In addition, Northrop Grumman provides a variety of benefits including health insurance coverage, life and disability insurance, savings plan, Company paid holidays and paid time off (PTO) for vacation and/or personal business. The application period for the job is estimated to be 20 days from the job posting date.

However, this timeline may be shortened or extended depending on business needs and the availability of qualified candidates. Northrop Grumman is an Equal Opportunity 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 and pay transparency statement, please visit http://www.northropgrumman.com/EEO. U.S. Citizenship is required for all positions with a government clearance and certain other restricted positions.

From Northrop Grumman's job posting, checked 7 Nov 2026. The employer's own page is the final word on requirements and availability.

Selected agencies hiring now

These agencies and apps pay SpaceJobs.Now a referral fee when someone we introduce is placed or signs up. It costs you nothing and never changes your pay. Employers' own jobs below keep their own order.

Sponsored

Sponsored jobs from job networks, which pay SpaceJobs.Now when you click one.

Free tools for this application: check your resume against this job, answer the application's questions or see every free tool.

New mechanical, structures and thermal engineering jobs in space in Virginia, by email

One email a week with the newest ones, straight from the employers' own careers sites, with the pay each posting states. Free, stop anytime.

About Northrop Grumman

Satellites, space telescopes, cargo spacecraft and rocket boosters, inside a defense prime.

Pay on its listings: 98% of its open jobs state an hourly rate

How it pays: Paid as an employee on Northrop Grumman's own payroll (salaried or hourly, as each posting states).

More open jobs at Northrop Grumman

More mechanical, structures and thermal engineering jobs in space

A mechanical, structures or thermal engineer?

One profile for every employer here. Space companies and their recruiters ask us for people with a specific degree, clearance, specialty or location: add yours once, and when a job fits, we introduce you, only with your yes. Free.

Create my profile

Northrop Grumman openings, sent to you weekly

Each week we send the newest postings from Northrop Grumman's own careers site, along with similar openings at other space employers. It costs nothing and you can stop anytime.