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Building Operator Jobs in California (NOW HIRING)

As a Building Engineer at Hines, your responsibilities will include ensuring the basic operation ... This involves routinely reviewing operating conditions and established programs with your ...

This involves routinely reviewing operating conditions and established programs with your ... Ensure all building maintenance and operations align with Hines' service level standards, ensuring ...

This involves routinely reviewing operating conditions and established programs with your ... Ensure all building maintenance and operations align with Hines' service level standards, ensuring ...

Building Attendant

Saratoga, CA · On-site

$18.45 - $20.50/hr

... operating audio-visual equipment, monitoring facility usage for compliance with building rules and rental parameters, greeting rental customers, and completing pre-event and post-event inspections ...

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Building Operator information

See California salary details

$14

$23

$46

How much do building operator jobs pay per hour?

As of Jun 9, 2026, the average hourly pay for building operator in California is $23.68, according to ZipRecruiter salary data. Most workers in this role earn between $17.07 and $28.70 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Building Operator, and why are they important?

To thrive as a Building Operator, you need strong knowledge of building systems (HVAC, electrical, plumbing), preventive maintenance procedures, and often a relevant technical diploma or certification. Familiarity with building automation systems (BAS), computerized maintenance management systems (CMMS), and safety regulations is typically required. Attention to detail, problem-solving skills, and effective communication are important soft skills in this role. These skills ensure efficient facility operation, tenant comfort, and compliance with safety and maintenance standards.

What Is a Building Operator?

As a building operator, you oversee the operations of a building or facility to ensure that its electrical and mechanical equipment, as well as heating and cooling, are working properly. Your duties may include inspecting the building for safety hazards and regulation violations, performing repairs, and checking the facility’s ability to operate successfully. You may also supervise other employees. A career as a building operator typically requires a diploma or certification training program to gain hands-on experience in areas such as building science and energy efficiency. You may also need state certificates of fitness in facility components like interior fire alarms, sprinkler systems, and refrigeration to demonstrate your ability to handle these potentially dangerous materials. Additional qualifications include strong mechanical skills, attention to detail, and knowledge of industry regulations.

What are building operators?

Building operators are responsible for overseeing the daily operations and maintenance of commercial, residential, or industrial buildings. They ensure that the building's systems—such as heating, ventilation, air conditioning (HVAC), plumbing, and electrical—are functioning efficiently and safely. Building operators also coordinate repairs, manage service contractors, respond to tenant or occupant concerns, and may assist with energy management and regulatory compliance. Their work is essential for maintaining a comfortable, safe, and efficient environment within the property.

What is the difference between Building Operator vs Maintenance Technician?

AspectBuilding OperatorMaintenance Technician
CredentialsOften requires HVAC, electrical, or plumbing certificationsTypically needs HVAC, electrical, or plumbing certifications
Work EnvironmentManages building systems, often in commercial or institutional settingsPerforms repairs and maintenance, often in various facilities
Employer & IndustryReal estate management, property management, facilities servicesFacilities management, repair services, industrial settings

Building Operators and Maintenance Technicians share similar certifications and work environments, often overlapping in skills related to HVAC, electrical, and plumbing systems. Building Operators focus on managing entire building systems and ensuring operational efficiency, while Maintenance Technicians primarily perform repairs and routine maintenance. Both roles are essential in maintaining building functionality and are commonly sought in property management and facilities industries.

What are some typical challenges a Building Operator might face on a daily basis?

Building Operators often encounter challenges such as responding to urgent maintenance issues, troubleshooting complex building systems, and balancing preventive maintenance with unexpected repairs. They must also coordinate with vendors, tenants, and other facility staff to ensure smooth building operations while maintaining compliance with safety and environmental regulations. Adaptability and strong communication skills are key to managing the fast-paced and sometimes unpredictable nature of the role.
What job categories do people searching Building Operator jobs in California look for? The top searched job categories for Building Operator jobs in California are:
What cities in California are hiring for Building Operator jobs? Cities in California with the most Building Operator job openings:
What are popular job titles related to Building Operator jobs in CA? For Building Operator jobs in CA, the most frequently searched job titles are:
Infographic showing various Building Operator job openings in California as of June 2026, with employment types broken down into 1% Internship, 1% As Needed, 55% Full Time, 41% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $49,251 per year, or $23.7 per hour.
Assistant Chief Building Engineer

Assistant Chief Building Engineer

ABM Industries

Sacramento, CA

$50 - $56/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 27 days ago


ABM Industries rating

6.3

Company rating: 6.3 out of 10

Based on 388 frontline employees who took The Breakroom Quiz

131st of 209 rated facilities management


Job description

ABM Industries is seeking a highly skilled and experienced Assistant Chief Building Engineer to support the operations, maintenance, and repair of building systems. This role assists the Chief Engineer in overseeing the engineering team and ensuring the optimal performance of mechanical, electrical, plumbing (MEP), and HVAC systems within a commercial or industrial facility.
Key Responsibilities:
  • Assist the Chief Engineer in managing the day-to-day operations and maintenance of building systems. 
  • Supervise and mentor building engineering staff, ensuring high standards of work quality and efficiency. 
  • Conduct routine inspections, preventive maintenance, and necessary repairs on HVAC, electrical, plumbing, and mechanical systems. 
  • Troubleshoot and diagnose system malfunctions, coordinating repairs with vendors and contractors as needed. 
  • Monitor and adjust building automation systems (BAS) for optimal performance and energy efficiency. 
  • Maintain compliance with local, state, and federal safety and building codes. 
  • Manage inventory and procurement of maintenance supplies and spare parts. 
  • Ensure timely completion of work orders and documentation of maintenance activities. 
  • Collaborate with property management and tenants to address maintenance needs and service requests. 
  • Respond to emergency maintenance situations, including after-hours calls as required. 


Qualifications & Requirements:
  • Minimum of 2 years of experience in building maintenance, facility management, and Engineering. 
  • Three years of experience supervising maintenance teams and coordinating building operations. 
  • Strong knowledge of MEP, HVAC, and building automation systems. 
  • Familiarity with OSHA regulations, NFPA codes, and other safety standards.
  • Proficiency in reading blueprints, schematics, and technical manuals.  
  • Excellent troubleshooting, problem-solving, and leadership skills. 
  • Ability to work independently and prioritize tasks effectively. 
  • Certifications such as HVAC, Universal CFC, or Building Operator Certification (BOC) preferred. 
Physical Requirements:
  • Ability to lift up to 50 lbs. and perform physically demanding tasks. 
  • Frequent standing, walking, bending, and climbing ladders. 

Benefits:
  • Competitive salary based on experience. 
  • Comprehensive benefits package, including medical, dental, and vision insurance. 
  • 401(k) retirement plan with company match. 
  • Paid time off and holidays. 
  • Opportunities for career growth and professional development. 
$50 - $56 an hour
The pay listed is the hourly range or the hourly rate for this position.   A specific offer will vary based on applicant's experience, skills, abilities, geographic location, and alignment with market data.
Benefit Information: 
ABM offers a comprehensive benefits package.  For information about ABM's benefits, visit ABM Employee Benefits | Staff & Management


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