Mechanical Building Systems Jobs

This senior mechanical engineering role focuses on HVAC and building systems design within a respected, multi-disciplinary firm in the Milwaukee area. The position involves leading diverse projects from concept through construction, designing complex mechanical systems like chilled water and VRF, and collaborating with architects and other engineering disciplines. Key responsibilities include managing multiple project phases, conducting site visits, and mentoring junior staff to foster team growth. The opportunity is appealing due to the immediate visibility to executive leadership, the chance to shape the future of the mechanical team, and a culture that values ownership and variety over repetitive tasks. The work arrangement is primarily onsite with flexible scheduling and occasional regional travel for field verification.

This senior plant designer role supports mechanical and piping systems for chemical and nuclear facilities, primarily based in Oak Ridge with hybrid remote options. The position involves developing 3D piping layouts and equipment arrangements using SmartPlant 3D, resolving design interferences, and collaborating with structural and civil engineering teams. Key responsibilities include managing model outputs for material lists and ensuring integration with various BIM tools. The role appeals to candidates seeking professional growth within a global organization that fosters a collaborative learning environment. While the position requires occasional travel to construction sites and adherence to safety protocols, it offers a supportive culture with comprehensive benefits and opportunities for career advancement across multiple disciplines.

This senior plant designer role supports mechanical and piping systems within the chemical and nuclear process industries, primarily based in Oak Ridge with hybrid remote options. The position involves developing 3D piping layouts and equipment arrangements using SmartPlant 3D, resolving model interferences, and collaborating with structural and civil engineering teams. Key responsibilities include managing material lists, ensuring integration with BIM tools, and providing stress analysis support. The role appeals to experienced professionals seeking a collaborative environment that fosters learning and career growth across multiple global markets. While the position requires occasional travel to construction sites and adherence to safety protocols, it offers a supportive culture with comprehensive benefits and opportunities for professional development.

The Custodian, Night Lead I role is a working supervisory position within the Howard County Public School System responsible for overseeing facility cleanliness and maintenance during night shifts. The incumbent directs custodial staff, coordinates routine cleaning and grounds upkeep including snow removal, and performs building inspections to ensure security and safety. Key duties include training team members on equipment and safety protocols, managing minor repairs, and responding to emergency calls. This position appeals to candidates seeking a stable 12-month career with a leading school district that values an inclusive environment and offers comprehensive benefits. The role requires physical stamina and offers the opportunity to lead a team in maintaining a safe learning environment for students.

This full-time Building Engineer role within the Property Management department at the Brooklyn Navy Yard focuses on the operation and maintenance of HVAC and mechanical systems. Key responsibilities include performing preventative maintenance, troubleshooting equipment, conducting safety inspections, and ensuring compliance with local fire and building codes. The position requires managing work orders, monitoring contractor performance, and maintaining detailed operational logs. The role offers the opportunity to work in a historic, dynamic environment supporting a not-for-profit mission that fosters business growth. The schedule runs from Saturday to Wednesday, and the position involves physical tasks such as lifting equipment and working in various conditions while utilizing building management systems.

This on-site Building Automation System Technician role serves as an Owner's Representative for a Department of Defense client in Arlington, VA. The position involves reviewing contractor work for quality assurance, performing commissioning and testing, and managing the daily operation and maintenance of BAS systems. Key duties include optimizing system programming, updating graphical interfaces, and coordinating with engineering disciplines to ensure mission-critical control points function without alarms. The role appeals to professionals seeking to work within a fast-growing, innovative company that delivers energy security solutions to government facilities. It offers a collaborative environment focused on mission success and requires U.S. citizenship with the ability to obtain a Top Secret clearance. The position involves physical activities such as navigating construction sites and working in various environmental conditions.

The Facilities Technician role supports the operational readiness of a museum environment by performing preventative maintenance and repairs on exhibits, mechanical systems, and the physical plant. Key responsibilities include managing daily maintenance checklists, responding to emergency work orders, and collaborating with operations teams to set up and tear down special events. The position also involves general building upkeep, landscaping, and ensuring guest safety and satisfaction. This opportunity appeals to candidates seeking a dynamic work environment where they can contribute to a high-quality visitor experience while working within a collaborative team focused on inclusivity and safety.

The Airport Building and Utilities Supervisor is a leadership role within the City of Wichita's aviation facilities team, responsible for ensuring the safety and reliability of commercial airport infrastructure. Key duties include supervising skilled maintenance staff, managing HVAC and mechanical systems, coordinating preventive maintenance programs, and overseeing snow and ice control operations. The position requires coordinating with airlines, the FAA, and tenants to address both routine and emergency facility needs. This role appeals to candidates seeking a dynamic environment where technical expertise in building systems combines with operational leadership. The position offers a structured Monday through Friday schedule and the opportunity to contribute to the continuous, safe operation of a major transportation hub.

The Building Engineer role supports a school facility in the Bronx by ensuring the daily safety, cleanliness, and operational readiness of the campus. Key responsibilities include conducting preventative maintenance on HVAC, plumbing, and electrical systems, performing emergency repairs, and coordinating with vendors to manage compliance with local safety regulations. The position also involves overseeing facility inspections, supporting school events, and maintaining detailed safety logs. This opportunity appeals to hands-on professionals seeking a stable environment where they can directly contribute to a safe learning community. The role offers a structured schedule with Monday through Friday hours and includes access to comprehensive training and development programs.

This full-time onsite role involves maintaining critical building systems within a high-rise facility in Baltimore, MD. The Building Engineer performs preventative maintenance and repairs on plumbing, mechanical, HVAC, and electrical infrastructure while operating building automation systems. Key responsibilities include ensuring all work complies with safety codes, managing subcontractor quality, and documenting repairs in computerized maintenance systems. The position offers a supportive team environment with opportunities for professional growth and overtime. Employees benefit from a dynamic culture that values expertise, along with annual performance bonuses and stock options that provide long-term financial incentives.

This full-time Assistant Building Engineer role supports the maintenance of HVAC, mechanical, and utility systems within a large residential community. The position involves performing repairs on equipment such as elevators, fire alarms, and plumbing, while assisting with preventative maintenance programs and overseeing contractor work. Key responsibilities include responding to resident requests, managing work orders, and documenting system inspections to ensure compliance. The role offers a collaborative environment with opportunities for professional growth and skill development. The schedule is Monday through Friday with required on-call emergency coverage, and the position is based on-site in Montgomery County, Maryland.

The Maintenance Manager role serves as a key leader within the Facilities team at The Scion Group, overseeing building operations for student living properties. This position is responsible for managing preventative maintenance programs, supervising HVAC, plumbing, electrical, and life safety systems, and leading onsite technicians to ensure compliance with safety regulations. The role also involves coordinating vendor contracts, managing maintenance budgets, and preparing units for turnover. The position offers an opportunity to work in a fast-paced, agile collegiate environment with a focus on safety and operational excellence. While based at a specific property, the role includes periodic travel and on-call duties. The company supports professional growth through learning reimbursement and offers a comprehensive benefits package including health insurance, 401k matching, and paid time off.

The Energy Engineering Analyst role at Altura LLC supports the firm's mission to optimize energy and environmental performance for building portfolios. This hybrid position based in Irvine, CA, involves performing technical engineering analysis to verify energy savings, conducting field audits and systems testing, and supporting diverse commissioning and decarbonization projects. The role appeals to motivated engineers seeking long-term growth through extensive mentoring, continuing education, and a flat organizational structure that empowers employees to take action. Success in this position requires strong analytical skills and the ability to collaborate across teams while periodically traveling to job sites.

The Data Center Facilities Technician role at Salute involves maintaining the operational integrity of mission-critical electrical, mechanical, and safety systems within hyperscale data centers. Key responsibilities include performing preventative maintenance on generators, UPS units, and HVAC systems, troubleshooting emergency issues, and ensuring strict compliance with safety codes. This position offers a collaborative environment focused on sustainability and reliability, with opportunities to work alongside engineering teams and clients. The role requires overnight shifts from Thursday to Sunday and occasional on-call availability for emergencies, providing a dynamic career path for those passionate about infrastructure stability.

The Sr. Manager, Security & Operations role at Houston First Corporation is an in-person position based in Houston, Texas, focused on ensuring the safety and operational excellence of the city's convention center and performing arts venues. The individual leads daily security functions, manages contract personnel, and coordinates comprehensive security plans for large-scale events including conventions and galas. Key responsibilities include monitoring surveillance systems, conducting facility inspections to address maintenance needs, and serving as the primary liaison with emergency services during critical incidents. This position appeals to candidates seeking a leadership role within a mission-driven organization that values diversity and economic prosperity. The role offers the opportunity to shape safety protocols and manage building systems while working in a collaborative environment that supports professional growth and community impact.

The Project Manager role at Trademasters Services I leads HVAC and plumbing construction for government and commercial facilities in Bethesda, MD. Key responsibilities include managing projects from planning through commissioning, coordinating installation and testing, and overseeing schedules, budgets, and subcontractors to ensure on-time delivery. The position requires strict adherence to safety and regulatory standards while collaborating with clients and engineers to resolve technical issues. This opportunity is appealing due to the supportive, inclusive culture that prioritizes professional growth and offers comprehensive benefits. The role is based on-site in Bethesda with travel to secure federal sites required.

The Lead Building Engineer role at Range Commercial Partners supports the property management leadership team in Richmond, VA, combining hands-on field work with strategic oversight. Key responsibilities include managing capital projects, ensuring compliance with safety and environmental regulations, optimizing energy efficiency, and supervising contractors and maintenance staff. This position appeals to candidates seeking a hands-on leadership opportunity within a values-driven culture that emphasizes service, integrity, and work-life balance. The company offers a collaborative environment with flexible perks such as bringing dogs to work, comprehensive health benefits, and a generous 401(k) match. The role requires a valid driver's license and involves regular interaction with property managers, clients, and tenants.

This full-time Building Engineer role at JLL focuses on maintaining peak performance for commercial facilities in Colorado Springs. The position involves operating, troubleshooting, and repairing diverse building systems including HVAC, plumbing, electrical, and life safety equipment. Key responsibilities include performing preventative maintenance, monitoring system parameters, managing contractor work, and ensuring compliance with safety and environmental standards. The role appeals to candidates seeking a supportive culture that prioritizes employee well-being through comprehensive benefits, professional growth opportunities, and a mission to shape the future of real estate. The position is on-site and requires physical stamina to work in varying environmental conditions.

This full-time Facility Services Tech 3 role serves as a Team Lead within the maintenance department at Wilmington Health, ensuring safe and efficient operations across multiple medical sites. Key responsibilities include assigning and inspecting work orders, diagnosing facility issues, performing preventative maintenance on plumbing and electrical systems, and overseeing small projects. The position requires proficiency in building systems, vehicle maintenance, and responding to emergency calls. The role is appealing for its leadership opportunity within a collaborative healthcare environment dedicated to community well-being. Candidates will work on-site with occasional travel between locations and must maintain a valid driver's license.

This full-time Mobile Maintenance Technician role within the Industrial department supports the operation and upkeep of building systems across multiple properties. The position involves performing preventive maintenance and repairs on mechanical, electrical, plumbing, and HVAC equipment such as chillers, boilers, and air handling units. Key responsibilities include managing water treatment programs, maintaining detailed operation logs, and ensuring compliance with fire alarm and life safety systems. The role offers a company-provided truck for mobility and emphasizes a culture of safety, continuous learning through required training, and delivering high-quality customer service to partners.

This apprenticeship role within Hoffman Hydronics' Rep Field Services department supports experienced technicians in delivering startup and warranty services for hydronic HVAC and industrial steam systems. The position involves assisting with equipment start-ups, verifying system performance, troubleshooting mechanical and electrical issues, and helping document service reports under close mentorship. The role offers hands-on exposure to advanced equipment across diverse facilities like hospitals and universities, providing a dynamic learning environment rather than repetitive tasks. As part of a 100% employee-owned company, the position fosters a collaborative culture where employees share in collective success. The job includes local travel with occasional overnight trips to job sites, offering a clear pathway to becoming a trusted technical expert in water and steam systems.

The Maintenance Technician role at JLL involves performing comprehensive building maintenance and repair tasks to ensure facility operations in commercial real estate settings. Key responsibilities include diagnosing and fixing mechanical, electrical, and plumbing issues, conducting regular equipment inspections, and managing work orders through computerized systems. The position requires versatility in handling interior repairs, door systems, and HVAC support, with participation in rotating on-call schedules for emergency response. This opportunity appeals to candidates seeking a supportive culture that prioritizes employee well-being and offers a comprehensive benefits package including health coverage and paid parental leave. The position is based on-site across various locations in Southern California.