Northrop Grumman Space Sector is seeking a Mechanical Engineer - Level 3 or Level 4 to support our Mechanical Systems & Design group based in Gilbert, Arizona.
In this role, the Mechanical Engineer will support the development, and integration of spacecraft structures and mechanical hardware, taking projects from initial requirements through to integration and testing. The selected candidate will utilize advanced Computer-Aided Design (CAD) tools and related software to create detailed designs, develop documentation for manufacturing, and support assembly into flight-ready spacecraft.
Job responsibilities include, but are not limited to, the following:
Ability to Lead MGSE development and work as an individual contributor performing detailed MGSE design and utilizing modeling CREO parametric Computer Aided Design (CAD) and other software tools to develop and document designs
Review/Perform cost and schedule planning for MGSE projects and proposals
Provides technical leadership, direction, and mentoring to other engineers within the MGSE section
Ability to Lead initial sizing of MGSE through hand calculations analysis and work as an individual contributor
Review of completed analyses and drawings to ensure designs conform to MGSE standards
Coordination and communication with customers, programs, Integration and Test (I&T), functional management, other engineering disciplines and component suppliers
Lead small proposal activities, writes requirement specifications and experience with statement of work (SOW)
Concise presentation and explanation of structural issues/solutions to internal management and customer representatives
This requisition may be filled at either a Level 3 or Level 4 based on the qualifications listed below.
Basic Qualifications - Level 3
Bachelor's Degree in Mechanical Engineering or related STEM field with 5 years of engineering experience or a Master's Degree in Mechanical Engineering related STEM field with 3 years of engineering experience
Experience with Creo Parametric
Experience generating Model Based Drawings with application of GD&T in accordance with ASME Y14.5 standard
Must be able and willing to obtain and maintain a DoD Top Secret/SCI clearance
Ability to provide technical leadership, over-site and direction to MGSE teams.
Strong understanding of engineering principles, processes and applications (engineering standards, configuration management, material review board, process control, tooling, facilities, software, etc.).
Combination of knowledge and experience in the following areas: complex integration and qualification/acceptance testing, product development including mechanical design and materials.
Demonstrated ability to make difficult technical decisions with data driven judgment.
Strong oral and written communication skills, including demonstrated experience with high value customer presentations, with ability to focus on multiple projects with competing priorities.
Basic Qualifications - Level 4
Bachelor's Degree in Mechanical Engineering or related STEM field with 8 years of engineering experience or a Master's Degree in Mechanical Engineering or related STEM field with 6 years of engineering experience
Experience with Creo Parametric
Experience generating Model Based Drawings with application of GD&T in accordance with ASME Y14.5 standard
Must be able and willing to obtain and maintain a DoD Top Secret/SCI clearance
Ability to provide technical leadership, over-site and direction to MGSE teams.
Strong understanding of engineering principles, processes and applications (engineering standards, configuration management, material review board, process control, tooling, facilities, software, etc.).
Combination of knowledge and experience in the following areas: complex integration and qualification/acceptance testing, product development including mechanical design and materials.
Demonstrated ability to make difficult technical decisions with data driven judgment.
Strong oral and written communication skills, including demonstrated experience with high value customer presentations, with ability to focus on multiple projects with competing priorities
Preferred Qualifications:
Current DoD Top Secret Clearance
Experience working on Special Access Programs
Experience working on Mechanical Ground Support Equipment
Experience working Space Vehicle Design or Integration and Test
Experience as a Lead Engineer managing a small group of design engineers
Experienced and trained in Cost Account Management (CAM)
Advocate and lead efforts in Digital Transformation initiatives, and process improvements.
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: $89,400.00 - $134,200.00Secondary Level Salary Range: $111,700.00 - $167,500.00The 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.Skills Required
- Bachelor’s degree in Mechanical Engineering or related STEM field with 5 years of engineering experience, or a master’s degree with 3 years of engineering experience for Level 3
- Bachelor’s degree in Mechanical Engineering or related STEM field with 8 years of engineering experience, or a master’s degree with 6 years of engineering experience for Level 4
- Experience with Creo Parametric
- Experience generating model-based drawings with GD&T according to ASME Y14.5
- Ability and willingness to obtain and maintain a DoD Top Secret/SCI clearance
- Ability to provide technical leadership, oversight, and direction to MGSE teams
- Strong understanding of engineering principles, standards, configuration management, material review boards, process control, tooling, facilities, and software
- Knowledge and experience with complex integration and qualification or acceptance testing, mechanical product development, and materials
- Demonstrated ability to make difficult technical decisions using data-driven judgment
- Strong oral and written communication skills, including high-value customer presentations and managing competing priorities
- Current DoD Top Secret clearance
- Experience working on Special Access Programs
- Experience working on Mechanical Ground Support Equipment
- Experience with space vehicle design or integration and test
- Experience as a lead engineer managing a small group of design engineers
- Cost Account Management (CAM) experience and training
- Experience leading digital transformation and process improvement initiatives
Northrop Grumman Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Northrop Grumman and has not been reviewed or approved by Northrop Grumman.
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Healthcare Strength — Health coverage offers multiple medical plan options by region alongside dental, vision, mental‑health resources, and wellness programs. Recent materials also highlight added family‑building support, including a dedicated fertility benefit.
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Retirement Support — The 401(k) savings plan is positioned as competitive with a company match, auto‑escalation features, and access to an employee stock fund/ESPP. Official filings and benefits guides emphasize retirement as a core element of the Total Rewards package.
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Leave & Time Off Breadth — Many sites offer a 9/80 schedule, generous PTO, paid holidays, and flexible/telework options where program needs allow. Paid parental and caregiver leave are prominently featured, with recent enhancements for the delivering parent.
Northrop Grumman Insights
What We Do
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, you’ll 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, we’re challenging what’s 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 matters—now, you too can make a difference. Explore opportunities in engineering, IT, manufacturing, business management, cybersecurity and more with us. Northrop Grumman is committed to hiring and retaining a diverse workforce. We are proud to be an Equal Opportunity/Affirmative Action Employer.







