**Description** Mesa Energy Systems is a wholly owned subsidiary of EMCOR Group, Inc. EMCOR is the world’s leading provider of mechanical and electrical construction and facilities services, including planning, consulting, and operations and maintenance. Mesa Energy Systems is a HVAC mechanical services company that provides fully integrated solutions for preventative maintenance and repair, upgrading existing mechanical, electrical, and controls systems to provide the most efficient economic solutions to meet customer expectations. **Job Title:** Mechanical Engineer **Principal Duties and Responsibilities** + Familiar with different HVAC system types and their applications. + HVAC systems selection, sizing, and design (ductwork and piping). + Experienced with Mechanical Codes and Energy Efficiency Standards. + Engineering experience with energy efficiency, developing or supporting performance-based projects or energy services. + Perform Heating, Cooling Load Calculations, and Title 24 Compliance calculations using Energy-Pro programs. + Ability to manage multiple deadlines. + Ability to write technical proposals and reports. **Job Specifications** (incl. Education requirements, minimal experience, computer skills required, etc.) + Bachelor’s degree in Mechanical Engineering. + 5+ years’ experience in HVAC Design. + Experience in the mechanical construction industry is a plus. + EIT is highly preferred, and a PE is a plus. + Knowledge of OSHPD codes are a plus + Independent decision-making is required. + Computer skills using MS Word, Excel, PowerPoint, Project, and Knowledge of AutoCAD MEP or Revit is a plus. + Excellent written and verbal communication skills required. As a leading provider of mechanical and electrical construction, facilities services, and energy infrastructure, we offer employees a competitive salary and benefits package and we are always looking for individuals with the talent and skills required to contribute to our continued growth and success. Equal Opportunity Employer/Veterans/Disabled. **Compensation Range:** $120,000 - $130,000 per year **Benefits:** We are committed to providing employees a comprehensive benefits package which includes medical, dental, and vision coverage, along with health savings and flexible spending accounts, life insurance, disability, a 401(k) Savings Plan, College Coach and employee assistance program. **Notice to prospective employees:** There have been fraudulent postings and emails regarding job openings. EMCOR Group and its companies list open positions here. Please check our available positions to confirm that a post or email is genuine. \#Mesa \#LI-mesa \#LI-hvacjobs \#LI-Onsite