Senior Thermal Management Engineer

Sr Mechanical & Thermal Systems Engineer

Sterling Heights, MI

$78.56-$84.28/Hour

Ability to Obtain Secret Clearance

Join a team dedicated to designing and producing armored combat and support vehicles. As a prime mover in ground force capabilities, this firm provides innovative solutions that ensure the safety and effectiveness of military personnel worldwide, focusing on durability, mobility, and performance.

• Lead mechanical and thermal design engineering of powerpack (engine/transmission), electronics cooling, and crew cabin HVAC systems
• Derive vehicle-level performance requirements and develop/release engineering specifications
• Perform 1-D fluid flow modeling and analysis to size and optimize distribution systems
• Conduct heat exchanger sizing and optimization
• Develop alternative design concepts and perform trade study analyses
• Design, select, and integrate HVAC components and subsystems
• Develop CAD studies and collaborate with design teams to create objective models/drawings
• Track and manage weight, cost, thermal, and power allocations
• Develop and maintain Technical Data Packages (TDPs) and release drawings per the Engineering Release Plan (ERP)
• Prepare and support supplier documentation including SOW, CIDS, ICD, SSP, and RFP packages
• Perform supplier source selection evaluations and technical proposal reviews
• Provide technical oversight to suppliers during design, development, validation, and testing
• Support prototype builds; develop test plans, execute validation testing, and generate reports
• Conduct engineering evaluations in laboratory environments
• Investigate and resolve production, supplier, and field issues; implement corrective actions
• Support formal Design Reviews and present technical findings
• Develop project plans, ROMs (Rough Order of Magnitude estimates), BOEs (Basis of Estimates), and cost estimates
• Travel up to 20% to supplier sites, facilities, and military installations

• Bachelor’s Degree in Mechanical Engineering
• Ability to obtain a U.S. Security Clearance
• 15+ years of mechanical/thermal systems engineering experience
• Strong understanding of mechanical and thermal engineering principles
• Experience with 1-D fluid system modeling
• Experience with heat exchanger design/sizing
• Experience supporting prototype and/or production builds
• Experience with Teamcenter and Vis Mockup
• Ability to meet Anthropometric Size Requirements (ASR) for confined military vehicle environments

• Experience supporting ground combat vehicle programs
• Experience working in DoD or defense vehicle environments
• Familiarity with military vehicle packaging constraints
• Experience supporting supplier technical management and source selection

Moseley Technical Services, Inc. is an AA/EEO/Veterans/Disabled Employer.

• Applicants selected for employment will be required to pass a pre-employment drug screening and background investigation, which may include education, criminal, and work history verifications.
• Accepted applicants will be eligible for benefits, including medical and supplemental insurance, and a 401(k) plan. Appreciation and gratitude for employees are hallmarks of organizations with low turnover.
• Final position level and pay will be based on experience.

• To apply, send a resume to:
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• For more information about Moseley, visit:
  About Us

Moseley Technical Services, Inc. (Moseley) was incorporated in 1994 to provide engineering and professional services to the aerospace/defense, manufacturing, government, and commercial industries. Our Mission is to deliver superior service to our customers and employees. We have been successful in our vision by building long-term relationships with customers and employees through integrity, transparency, and appreciation.

We stand by our 30-year-old commitment of “World Class Service. World Class Company.”