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Building Systems Engineering Jobs in Oklahoma (NOW HIRING)

CBRE

Building Sr Technician

Oklahoma City, OK · On-site

... building systems. Enjoy competitive pay, comprehensive benefits, and the chance to advance your ... This job is part of the Engineering and Technical Services job function. They are responsible for ...

FLOGISTIX LP

Systems Engineer

OK · On-site

This role is part of the IT organization and focuses on building reliable, secure, and scalable infrastructure across cloud, on-premises, and end-user computing environments. The Systems Engineer ...

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Building Systems Engineering information

What is building systems engineering?

Building Systems Engineering is a multidisciplinary field focused on the design, integration, operation, and maintenance of a building’s essential systems, such as HVAC (heating, ventilation, and air conditioning), electrical, plumbing, and fire protection. Engineers in this field ensure that these systems work together efficiently to provide comfort, safety, sustainability, and functionality within buildings. They collaborate closely with architects and construction professionals to meet regulatory standards and optimize building performance. Building Systems Engineers play a key role in improving energy efficiency and supporting green building initiatives.

What are the key skills and qualifications needed to thrive as a building systems engineer?

To thrive as a Building Systems Engineer, you need a solid background in mechanical, electrical, or civil engineering, often supported by a relevant engineering degree and professional certification (such as PE or EIT). Familiarity with building automation systems, HVAC, AutoCAD, and energy management software is typically required. Strong problem-solving abilities, attention to detail, and effective communication skills enable you to collaborate with diverse stakeholders and ensure system reliability. These competencies are crucial for designing, maintaining, and optimizing safe, efficient building environments.

What are some common challenges faced by building systems engineers when working on retrofit projects in existing structures?

Building Systems Engineers often encounter unique challenges during retrofit projects, such as integrating modern systems with outdated infrastructure and ensuring compliance with current codes. Limited access to existing mechanical, electrical, or plumbing systems can complicate upgrades, requiring creative problem-solving and collaboration with architects and contractors. Additionally, balancing energy efficiency improvements with budget constraints and minimizing disruptions to occupants are key considerations that demand both technical expertise and strong communication skills.

What is the difference between Building Systems Engineering vs Mechanical Engineering?

AspectBuilding Systems EngineeringMechanical Engineering
CredentialsBachelor's in Engineering, PE license often preferredBachelor's in Mechanical Engineering, PE license common
Work EnvironmentDesigning and managing building systems like HVAC, plumbing, electricalDesigning mechanical devices, engines, manufacturing systems
Industry UsageConstruction, building design, facilities managementManufacturing, automotive, aerospace, energy

Building Systems Engineering focuses on designing and maintaining building infrastructure systems, while Mechanical Engineering covers a broader range of mechanical devices and systems across various industries. Both roles require similar credentials and often work within the construction and manufacturing sectors, but their specific applications differ significantly.

Are building systems engineers in high demand?

Building systems engineers are in high demand due to the need for efficient design, installation, and maintenance of building automation, HVAC, and electrical systems. The role requires technical skills, knowledge of industry standards, and often certifications, with employment opportunities growing as building complexity and sustainability efforts increase.

What does a building systems engineer do?

A building systems engineer designs, analyzes, and maintains the mechanical, electrical, plumbing, and control systems that ensure a building's safe, efficient, and reliable operation. They often use tools like CAD software and may hold certifications such as LEED or PE. Their work involves coordinating with architects and contractors throughout construction and maintenance phases.

What are popular job titles related to Building Systems Engineering jobs in Oklahoma?

For Building Systems Engineering jobs in Oklahoma, the most frequently searched job titles are:

What job categories do people searching Building Systems Engineering jobs in Oklahoma look for?

The top searched job categories for Building Systems Engineering jobs in Oklahoma are:

What cities in Oklahoma are hiring for Building Systems Engineering jobs?

Cities in Oklahoma with the most Building Systems Engineering job openings:

Building Systems Engineering jobs near you
Infographic showing various Building Systems Engineering job openings in Oklahoma as of July 2026, with employment types broken down into 1% As Needed, 84% Full Time, 12% Part Time, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution.

Building Systems Engineer - Tulsa, OK

Cenergistic

Tulsa, OK • On-site

Full-time

Re-posted 2 days ago

Job description

About the job
Why You'll Love This Role
  • Lead with influence - Your expertise will shape energy conservation standards and system optimization strategies used across hundreds of facilities nationwide.
  • See real impact - Your decisions directly reduce energy waste, lower operating costs, and improve occupant comfort in schools, universities, and large institutions.
  • Blend strategy with hands-on engineering - This role goes beyond design. You'll guide controls, HVAC optimization, commissioning, and long-term performance improvements.
  • Work with purpose - Join a mission-driven company that has already saved clients $7.3 billion in energy costs - with a bold goal to double that impact in the next five years.
  • Be the technical authority - Serve as a trusted advisor to clients, internal teams, and leadership on complex mechanical and building systems challenges.

About Cenergistic® Cenergistic is a nationally recognized, technology-powered energy conservation company with more than 40 years of proven success. We help organizations reduce purchased utility costs, optimize building performance, and foster a culture of conservation.
Our proprietary, data-driven energy management platform - paired with a people-first, behavior-based implementation process - delivers measurable savings, healthier buildings, and long-term operational excellence across thousands of client sites nationwide.
The Opportunity Cenergistic is seeking a Building Systems Engineer with deep experience in HVAC systems, building automation, and energy performance optimization. In this role, you will provide technical leadership, guide best practices, and serve as a senior engineering resource supporting energy conservation initiatives across
commercial and institutional facilities.
This role is ideal for an experienced engineer who enjoys mentoring others, solving complex system-level problems, and influencing outcomes at scale.
What You'll Do
  • Lead the development and implementation of energy conservation standards, protocols, and best practices for healthcare buildings
  • Serve as a senior technical authority for HVAC, mechanical, and building automation system optimization
  • Review, refine, and approve control strategies and sequences of operation to maximize energy efficiency and system performance
  • Diagnose and resolve complex HVAC, mechanical, and BAS issues using historical and real-time performance data
  • Provide technical leadership for commissioning, retro-commissioning, and measurement & verification efforts
  • Collaborate with field engineering teams, controls specialists, client managers, and facilities leadership to drive performance improvements
  • Support capital planning, system upgrades, and ROI analysis for client energy initiatives
  • Prepare and present technical assessments, performance reports, and strategic recommendations to internal leadership and clients
  • Mentor and train engineers, energy specialists, and technical staff on HVAC systems, controls, and energy optimization strategies
  • Ensure compliance with all applicable codes, regulations, safety requirements, and industry standards
  • Build and maintain strong relationships with clients, vendors, and regulatory stakeholders
  • Anticipated travel: 5-8%
What We're Looking For
  • Bachelor's degree in Mechanical Engineering, Architectural, Electrical or Energy Engineering or related technical field.
  • 5+ years of experience in HVAC engineering, building HVAC systems, energy conservation, or related engineering disciplines
  • Advanced knowledge of commercial HVAC systems, including chillers, boilers, air handlers, VFDs, VRF systems, and hydronic systems
  • Extensive experience with building automation systems and controls platforms (e.g., Tridium/Niagara, Trane, Carrier, Johnson Controls, Siemens, ALC)
  • Proven success optimizing mechanical systems using controls strategies, analytics, and energy management techniques
  • Strong experience with ROI modeling, energy performance analysis, and capital justification
  • Ability to review and interpret mechanical drawings, control diagrams, sequences of operation, and BAS graphics
  • Excellent communication skills with the ability to influence senior stakeholders, clients, and cross-functional teams
  • Ability to work independently while providing leadership and technical direction to others
Preferred Qualifications
  • Professional Engineer (PE) license preferred
  • Commissioning or retro-commissioning experience
  • Measurement & verification or energy accounting experience
  • Project management and team leadership experience
  • Experience in large commercial, institutional, or campus environments
Why Cenergistic
  • National platform with local impact
  • Long-term growth and stability in the energy conservation industry
  • Opportunity to influence engineering strategy, not just execute tasks
  • Work alongside passionate professionals committed to sustainability and operational excellence

RELOCATION ASSISTANCE AVAILABLE FOR THE RIGHT CANDIDATE!!!
Please Note: Visa sponsorship is not available for this position. Candidates must be authorized to work in the United States without current or future sponsorship.

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