Mechanical Engineer​/Building Facilities; HVAC, Fire Protection & Mechanical Systems

At Rimkus, our Built Environment Solutions team operates on a global scale with the advantage of local expertise. Our licensed engineers, architects, and technical specialists bring deep knowledge of regional requirements and industry best practices, enabling us to deliver customized, high-quality solutions that maximize the success of our clients’ investments. With a comprehensive portfolio that spans nearly every engineering and architectural discipline, we help organizations plan, build, and manage assets with confidence.

What sets us apart is our forward-thinking approach. We integrate carbon footprint reduction, resiliency, maintainability, and long-term sustainability into everything we do, helping clients not just meet today’s needs but prepare for tomorrow’s challenges. From design and pre-construction through construction, closeout, and ongoing operations, we provide tailored support at every stage. By identifying potential issues before they arise, we mitigate risks, extend asset life, and reduce costly unplanned repairs.

Whether an asset is newly constructed, leased, or purchased, our innovative solutions empower clients to operate more efficiently and sustainably. Joining Rimkus means being part of a team that’s shaping the future of the built environment—one smart, resilient solution at a time.

The Commissioning Group provides LEED commissioning services, retro/commissioning services of existing buildings, energy audits, and smoke control system testing for commercial buildings.

This is a mid-level engineering role in the rapidly growing Commissioning Group. A successful candidate will demonstrate a strong understanding of basic mechanical systems used in commercial office and multi‑unit residential buildings. Knowledge of energy efficiency and conservation measures and/or building control systems is expected, and a working knowledge of building management and control systems is a plus.

The Salary Range for this position is $83,300 - $124,900 and is dependent on education, experience, location and certifications/licensure.

• Lead the testing and commissioning of mechanical and smoke control systems.
• Perform payback calculations and financial analysis of energy conservation measures.
• Review MEP and architectural plans and specifications for conformance with codes or good practice.
• Report findings from site observations and testing.
• Create test procedures to evaluate the performance of building systems.
• Troubleshoot mechanical issues/defects in the field.
• Client interaction and cultivation. Coordination with other engineering team members.

• Bachelor of Science in Mechanical Engineering, Building Facilities, or other applicable discipline.
• Three (3) or more years’ experience in a related engineering field, HVAC industry, or energy management.
• Engineer‑In‑Training (EIT) or PE preferred.
• Very good communication skills.
• Relevant Technical Training Certifications or Coursework (BCxP, CEM, etc.).
• MEP/FP Systems Operation and Maintenance.
• Familiar with ICC Codes, National Electrical Code, NFPA 72, MA State Building and Energy Codes.

• The employee must be sharp, focused, and alert when conducting site inspections, speaking and interacting with clients, preparing written reports of findings. Clear vision and depth perception are also necessary.
• Working knowledge of MS Outlook, PowerPoint, Word, and Excel.
• Familiar with HVAC software like Carrier’s HAP, Trane Tracer, or E‑quest.
• Familiar with Building Control Systems or basic controls programming.
• Knowledge of mechanical, electrical, plumbing, & fire protection systems for commercial, institutional, retail, and high‑rise residential buildings.
• Experience coordinating with MEP/FP disciplines internally as well as externally with other consultants /architects.
• Experience conducting and attending site visits, as well as preparing site reports.
• The selected candidate will be working in a professional and friendly environment.

Physical Demands – Basic:

Work will be performed both in an office setting and at outside locations…