Mechanical Engineering Manager

Whether you’re a recent grad or a seasoned professional, you can experience meaningful career growth at Rosendin. Enjoy a true sense of ownership as you work with a proven industry leader on some of the most exciting and high-profile projects in the nation. We offer a wide range of job opportunities, competitive compensation, full benefits, an Employee Stock Ownership Plan and more.

Why Modular Power Solutions (MPS)? At MPS, we’re transforming how offsite manufacturing and modular power solutions are delivered through innovation, engineering excellence, and manufacturing expertise. As part of the Rosendin family and an employee-owned organization, we offer the opportunity to work alongside industry-leading professionals while contributing to meaningful projects that support the future of modular infrastructure. Our culture is built on integrity, accountability, collaboration, and continuous improvement. We empower our employees to innovate, grow their careers, and share in the success they help create through employee ownership. If you’re ready to make an impact and help drive the next generation of modular infrastructure solutions, MPS is the place for you.

The Manager, Mechanical Engineering provides senior-level mechanical engineering expertise for MPS’s offsite manufacturing and modular power solutions. This role is responsible for leading the design, development, analysis, and optimization of mechanical systems that support scalable modular MPS’s offsite manufacturing model and delivery. This role partners closely with electrical and structural engineering, manufacturing, quality, supply chain, and operations teams to ensure designs are technically sound, manufacturable, scalable, code-compliant, and aligned with customer requirements. As MPS continues to grow, this individual will also be expected to build, lead, and manage a team of engineers by providing technical direction, mentoring talent, establishing engineering technical standards, mentoring talent, prioritizing work, and creating scalable processes that support engineering excellence, operational execution, and long-term business growth.

• Lead the design, development, and analysis of mechanical systems supporting modular power and offsite-manufactured solutions, including HVAC, plumbing, cooling, central plant systems, and related mechanical components.

• Develop detailed 3D models, engineering drawings, specifications, and fabrication packages using Revit, AutoCAD, SolidWorks, or other approved design software.

• Perform and review engineering calculations, equipment sizing, thermal analyses, airflow evaluations, and other mechanical analyses to optimize system performance, reliability, manufacturability, and cost for large infrastructure projects.

• Collaborate with electrical, structural, manufacturing, quality, supply chain, and operations teams to ensure mechanical designs integrate seamlessly within modular products and manufacturing processes.

• Serve as a senior technical resource for mechanical design considerations within modular and offsite manufacturing environments, including cooling strategies, equipment layouts, constructability, and product integration.

• Review customer specifications, project requirements, equipment submittals, and vendor documentation for modular infrastructure projects to ensure compliance with project objectives, manufacturing standards, and engineering requirements.

• Visit job sites to conduct field surveys, assess existing mechanical conditions, and provide solutions to design-related challenges during construction.

• Ensure all mechanical designs and installations comply with applicable building codes, industry standards (e.g., ASHRAE, IPC, IMC, NFPA), client specifications, and Professional Engineer (PE) stamping/sealing requirements where applicable.

• Contribute to the development and standardization of engineering practices, design templates, product innovations, and continuous improvement initiatives that support MPS's growth and operational excellence.

• Build, develop, and manage a team of engineers as MPS continues to scale, including providing technical direction, coaching, workload prioritization, and support for engineering standards, and accountability for team performance.

• Advanced proficiency in mechanical engineering design principles for HVAC, plumbing, cooling, central plant, and related systems within large commercial, industrial, modular, or offsite manufacturing environments.

• Strong working knowledge of relevant building codes, regulations, industry standards (e.g., ASHRAE, IPC, IMC, NFPA), and requirements associated with PE-sealed engineering documents.

• Proficiency with mechanical design software, including Autodesk Revit, AutoCAD, and specialized mechanical analysis tools.

• Ability to interpret blueprints, technical drawings, specifications, and project documents accurately.

• Excellent problem-solving skills with the capacity to analyze complex technical issues and propose effective solutions.

• Strong verbal and written communication skills to collaborate effectively with internal teams, external partners, and clients.

• Ability to work with a high degree of autonomy, manage multiple complex priorities, and provide technical leadership under limited supervision.

• Demonstrated ability to build, lead, and manage an engineering team, including mentoring engineers, establishing technical standards, and creating scalable processes, and supporting to support business growth.

• Bachelor's degree in Mechanical Engineering from an ABET-accredited institution.

• Minimum 10 years of progressive mechanical engineering experience, preferably supporting large infrastructure, modular, industrial, or offsite manufacturing projects.

• Active Professional Engineer (PE) license with ability to stamp/seal mechanical engineering documents is required; modular infrastructure, manufacturing, or large-scale industrial experience is preferred.

• Valid Driver's License and ability to meet Rosendin's driving standards.

• Up to 25% travel may be required to project sites, client meetings, and other Rosendin locations.

Work is performed in a hybrid environment, combining office settings with regular visits to manufacturing facilities, production operations, project sites, customer locations, and business operations. MPS is redefining how complex power infrastructure is designed, manufactured, and delivered. As part of Rosendin, MPS combines the stability, resources, and employee-owned culture of one of the nation’s largest electrical contractors with the speed, innovation, and scalability of an advanced offsite manufacturing environment. This is an opportunity to help shape engineering standards, strengthen cross-functional execution, and build the engineering capability needed to support continued growth.

To find out more about MPS:

• Learn more about our Rosendin Foundation which was established to positively impact communities, build, and empower people and inspire innovation.

• Check out our Culture of Care - MPS Culture of Care

YOU Matter – Our Benefits

• ESOP – Employee Stock Ownership

• 401 K

• Annual bonus program based upon performance, profitability, and achievement

• 17 PTO days per year plus 10 paid holidays

• 3 days of paid sick leave each year

• 3 days of paid Bereavement leave each year

• 3 days of paid Jury Duty

• Medical, Dental, Vision Insurance

• Bonding Leave

• Term Life, AD&D Insurance, and Voluntary Life Insurance

• Disability Income Protection Insurance

• Pre-tax Flexible Spending Plans (Health and Dependent Care)

• Charitable Giving Match with our Rosendin Foundation

Our success is rooted in our people. We all come together around long-term vision and a sense of shared ownership. As a group, we do whatever it takes to ensure the success of our business…and your career.

Rosendin is committed to creating a diverse environment and is proud to be an Equal Opportunity Employer.  Employment decisions are considered regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, pregnancy, age (over 40), or any other categories protected by applicable federal, state, or local law.