Tulsa, Oklahoma, United States · On-site
Mechanical Engineer – HVAC & Building Systems Tulsa, OK or Oklahoma City, OK | Relocation Assistance Available Take the Next Step in Your Engineering Career Are you a Mechanical Engineer with 2–3 years of experience look…
Skills: HVAC Systems, Building Automation Systems, Energy Optimization, Thermodynamics, Commissioning
Waukee, Iowa, United States · On-site
Making an Impact Every Day At Cenergistic, we help schools, universities, healthcare organizations, government agencies, and other facilities reduce energy costs and improve building performance. Since 1986, we've helped…
Skills: Energy Analysis, Data Analysis, On-site Auditing, Utility Management, Public Relations
Syosset, New York, United States · On-site
Making an Impact Every Day At Cenergistic, we help schools, universities, healthcare organizations, government agencies, and other facilities reduce energy costs and improve building performance. Since 1986, we've helped…
Skills: Energy Analysis, Relationship Management, Operational Analysis, Problem Solving, Facility Assessment
Oklahoma City, Oklahoma, United States · On-site
Mechanical Engineer – HVAC & Building Systems Oklahoma City or Tulsa, OK | Relocation Assistance Available Take the Next Step in Your Engineering Career Are you a Mechanical Engineer with 2–3 years of experience looking …
Skills: HVAC Systems, Building Automation Systems, Energy Performance Optimization, Thermodynamics, Mechanical Building Systems
Grand Rapids, Michigan, United States · On-site
Making an Impact Every Day At Cenergistic, we help schools, universities, healthcare organizations, government agencies, and other facilities reduce energy costs and improve building performance. Since 1986, we've helped…
Skills: Energy Analysis, Relationship Management, Operational Analysis, Problem Solving, Facility Assessment
Greenville, North Carolina, United States · On-site
Making an Impact Every Day At Cenergistic, we help schools, universities, healthcare organizations, government agencies, and other facilities reduce energy costs and improve building performance. Since 1986, we've helped…
Skills: Energy Analysis, Relationship Management, Operational Analysis, Problem Solving, Facility Assessment
Sarasota, Florida, United States · On-site
Making an Impact Every Day At Cenergistic, we help schools, universities, healthcare organizations, government agencies, and other facilities reduce energy costs and improve building performance. Since 1986, we've helped…
Skills: Energy Auditing, Data Analysis, Energy Management Systems, Microsoft Excel, Public Relations
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
Support the development of energy conservation standards and analyze HVAC system performance to identify optimization opportunities. Responsibilities include reviewing BAS programming, supporting commissioning activities, and preparing technical engineering documentation.
Requires a Bachelor's degree in Mechanical Engineering and 2-3 years of professional experience with HVAC and thermodynamics. EIT certification and experience with Building Automation Systems are preferred.
Are you a Mechanical Engineer with 2–3 years of experience looking to grow your technical expertise while making a measurable impact?
Cenergistic is looking for a motivated engineer to join our team supporting HVAC systems, building automation, and energy performance initiatives. In this role, you'll work on large-scale facilities, collaborate with experienced engineers, and help organizations reduce energy costs while improving building performance and occupant comfort.
This is an opportunity to expand your skills, work on meaningful projects, and build a long-term career with a company that has been a leader in energy conservation for more than 40 years.
At Cenergistic, you'll gain experience that many engineers don't see until much later in their careers.
You'll enjoy:
Paid relocation assistance to Tulsa or Oklahoma City
Mentorship from experienced, licensed Professional Engineers (PEs)
A structured path toward continued professional growth and PE licensure
Hands-on experience with HVAC systems, building automation systems (BAS), commissioning, and energy optimization
Exposure to large commercial, educational, healthcare, and government facilities
Meaningful work that improves building performance and reduces energy consumption
A collaborative culture that values innovation, learning, and continuous improvement
For more than 40 years, Cenergistic has helped schools, universities, healthcare organizations, government agencies, and other institutions reduce utility costs while improving facility performance.
Our technology-driven approach combines engineering expertise, data analytics, and building automation to deliver measurable results. To date, we've helped clients achieve more than $7.3 billion in verified utility savings, making us one of the nation's leading energy conservation companies.
As a Mechanical Engineer, you'll work alongside experienced engineers supporting HVAC and building automation projects that make a real difference for our clients.
Responsibilities include:
Support the development and implementation of energy conservation standards and engineering best practices
Analyze HVAC system performance and identify opportunities for optimization
Assist with building automation system (BAS) programming reviews and control strategies
Review sequences of operation and recommend performance improvements
Support commissioning, retro-commissioning, and measurement & verification activities
Analyze HVAC and BAS data to identify energy-saving opportunities
Prepare technical reports and engineering documentation
Collaborate with internal engineering teams and client stakeholders
Ensure engineering work complies with applicable codes, standards, and best practices
Travel: Approximately 5–8%
Bachelor's degree in Mechanical Engineering
Working knowledge of HVAC systems, thermodynamics, and mechanical building systems
Strong analytical and problem-solving skills
Excellent written and verbal communication skills
Ability to work independently while collaborating effectively with cross-functional teams
Passion for learning and continuous professional development
Engineer in Training (EIT) certification or plans to pursue PE licensure
Experience with Building Automation Systems (BAS) or HVAC controls
Exposure to commissioning or building performance projects
Interest in energy engineering, sustainability, and high-performance buildings
We're looking for engineers who enjoy solving complex problems, learning new technologies, and making a meaningful impact.
At Cenergistic, you'll be trusted with real responsibility while receiving the mentorship and support needed to continue growing your career. You'll work alongside experienced professionals who are committed to helping you develop both technically and professionally.
Whether your goal is to become a subject matter expert, earn your PE license, or grow into a technical leadership role, Cenergistic provides the experience and support to help you get there.
This position is based in Oklahoma City or Tulsa, Oklahoma, and relocation assistance is available for qualified candidates.
While this opportunity is based in Oklahoma, Cenergistic has engineering and energy performance professionals working with clients across the United States.
If this role matches your background but you're interested in another location, we encourage you to apply or explore our other career opportunities. We'd love to connect and discuss where your skills and experience may be the best fit.
Great people don't always live where our current openings are—and we're always interested in connecting with talented engineers who share our passion for improving building performance and delivering exceptional results.
Optimizing Energy Performance.
At Cenergistic, energy conservation starts with people. We partner with organizations to optimize energy use by aligning leadership, engaging teams, and applying proven strategies supported by technology and data. Our collaborative approach empowers maintenance teams, administrators, and staff to drive meaningful, sustainable change without sacrificing comfort, safety, or performance. We work alongside client teams with a deep understanding of their operational demands, ensuring our efforts align with their business objectives and day to day needs. Our approach creates lasting impact efficient spend, smarter operations, and a culture of conservation that endures. Because the most effective energy strategy is one that becomes part of how organizations work, every day.
Offices: 5950 Sherry Lane, Suite 900, Dallas, Texas 75225, US
Optimizing Energy Performance.
At Cenergistic, energy conservation starts with people. We partner with organizations to optimize energy use by aligning leadership, engaging teams, and applying proven strategies supported by technology and data. Our collaborative approach empowers maintenance teams, administrators, and staff to drive meaningful, sustainable change without sacrificing comfort, safety, or performance. We work alongside client teams with a deep understanding of their operational demands, ensuring our efforts align with their business objectives and day to day needs. Our approach creates lasting impact efficient spend, smarter operations, and a culture of conservation that endures. Because the most effective energy strategy is one that becomes part of how organizations work, every day.
Offices: 5950 Sherry Lane, Suite 900, Dallas, Texas 75225, US
