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Senior Maintenance Supervisor Jobs in Rialto, CA

Fairfield

Senior Maintenance Technician

Ontario, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Senior Maintenance Technician ensures the safety and cleanliness of the property, maintains ... This position also involves supervising outside contractors, maintaining inventory, and ensuring ...

Fairfield Residential

Senior Maintenance Technician

Ontario, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Senior Maintenance Technician ensures the safety and cleanliness of the property, maintains ... This position also involves supervising outside contractors, maintaining inventory, and ensuring ...

Teledyne

Senior Maintenance Mechanic

Redlands, CA · On-site

$26.50 - $36/hr

The Senior Maintenance Technician is an advanced-level technician responsible for maintaining ... Identify and report unsafe conditions and participate in corrective actions Supervisory ...

Teledyne

Senior Maintenance Mechanic

Redlands, CA · On-site

$62K - $83K/yr

The Senior Maintenance Technician is an advanced-level technician responsible for maintaining ... Identify and report unsafe conditions and participate in corrective actions Supervisory ...

Teledyne FLIR LLC

Senior Maintenance Mechanic

Redlands, CA · On-site

$26.50 - $36/hr

The Senior Maintenance Technician is an advanced-level technician responsible for maintaining ... Identify and report unsafe conditions and participate in corrective actions Supervisory ...

Teledyne

Senior Maintenance Mechanic

Redlands, CA

$26.50 - $36/hr

The Senior Maintenance Technician is an advanced-level technician responsible for maintaining ... Identify and report unsafe conditions and participate in corrective actions Supervisory ...

Ventura Foods

Senior Plant Maintenance Manager

Ontario, CA · On-site

$130K - $171K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Responsible for planning, organizing, directing, coordinating and supervising all maintenance department activities within the facility and surrounding grounds * Responsible for the repair and ...

Ventura Foods

Senior Plant Maintenance Manager

Ontario, CA

$130K - $171K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Responsible for planning, organizing, directing, coordinating and supervising all maintenance department activities within the facility and surrounding grounds * Responsible for the repair and ...

Ventura Foods

Senior Plant Maintenance Manager

Ontario, CA

$130K - $171K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Responsible for planning, organizing, directing, coordinating and supervising all maintenance department activities within the facility and surrounding grounds * Responsible for the repair and ...

Ventura Foods

Senior Plant Maintenance Manager

Ontario, CA · On-site

$130K - $171K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Responsible for planning, organizing, directing, coordinating and supervising all maintenance department activities within the facility and surrounding grounds * Responsible for the repair and ...

Gilead

Maintenance Specialist

La Verne, CA · On-site

$20.75 - $28.50/hr

Senior Maintenance Technician (HVAC) Position Summary Under the supervision of a Team Lead, the ... Coordinate maintenance activities on critical HVAC and utility systems with supervisors and site ...

New

TELACU

Building Maintenance 3

Rialto, CA · On-site

$23 - $26/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Acts as the liaison between vendors and the Regional Maintenance Supervisor by providing access to senior housing facility equipment and reporting status on repairs and services. * Orders pre ...

TELACU

Building Maintenance 3

Pomona, CA · On-site

$23 - $26/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Acts as the liaison between vendors and the Regional Maintenance Supervisor by providing access to senior housing facility equipment and reporting status on repairs and services. * Orders pre ...

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Senior Maintenance Supervisor information

See Rialto, CA salary details

$31.1K

$72.2K

$138.4K

How much do senior maintenance supervisor jobs pay per year?

As of Aug 13, 2026, the average yearly pay for senior maintenance supervisor in Rialto, CA is $72,182.00, according to ZipRecruiter salary data. Most workers in this role earn between $50,600.00 and $80,700.00 per year, depending on experience, location, and employer.

What are some common challenges faced by senior maintenance supervisors and how can they be effectively managed?

Senior Maintenance Supervisors often encounter challenges such as balancing urgent repair requests with scheduled preventative maintenance, managing a diverse team of technicians, and ensuring compliance with safety regulations. Effective communication, strong organizational skills, and leveraging computerized maintenance management systems (CMMS) can help address these challenges. Proactive planning and regular team meetings also foster collaboration and help prioritize tasks efficiently, ensuring smooth operations and minimizing equipment downtime.

What is a senior maintenance supervisor?

Senior Maintenance Supervisors are experienced professionals responsible for overseeing maintenance teams and ensuring the efficient operation, repair, and upkeep of equipment, facilities, or systems in a variety of settings such as manufacturing plants, commercial buildings, or residential complexes. They plan and prioritize maintenance tasks, manage budgets, enforce safety standards, and coordinate with other departments to minimize downtime. Additionally, Senior Maintenance Supervisors are often involved in hiring, training, and evaluating maintenance staff, as well as implementing preventative maintenance programs to extend the lifespan of assets. Their leadership ensures that operations run smoothly and safely.

What are the key skills and qualifications needed to thrive as a senior maintenance supervisor?

To thrive as a Senior Maintenance Supervisor, you need extensive knowledge of maintenance procedures, equipment repair, and facilities management, typically backed by relevant technical certifications or a degree in a related field. Familiarity with computerized maintenance management systems (CMMS), safety protocols, and tools like PLCs is commonly required. Strong leadership, problem-solving abilities, and effective communication are essential soft skills for managing teams and coordinating tasks. These skills ensure efficient operations, minimize downtime, and promote a safe, productive work environment.

What are the most commonly searched types of Maintenance Supervisor jobs in Rialto, CA?

The most popular types of Maintenance Supervisor jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Senior Maintenance Supervisor jobs?

Cities near Rialto, CA with the most Senior Maintenance Supervisor job openings:

Senior Maintenance Supervisor jobs near you
Infographic showing various Senior Maintenance Supervisor job openings in Rialto, CA as of August 2026, with employment types broken down into 81% Full Time, 15% Part Time, 3% Contract, and 1% Nights. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $72,182 per year, or $34.7 per hour.

Sr. Maintenance Supervisor

Golden State Foods

City Of Industry, CA • On-site

$90K - $110K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 16 days ago

Golden State Foods rating

6.3

Company rating: 6.3 out of 10

Based on 15 frontline employees who took The Breakroom Quiz

309th of 438 rated food and drinks producers

Job description

Description
ABOUT GOLDEN STATE FOODS
Golden State Foods is a distinguished leader in the food service industry, offering an extensive array of products and services to a diverse clientele. Rooted in the values of quality service and integrity, we are dedicated to creating a supportive and inclusive atmosphere where employees can advance, innovate, and contribute to our ongoing success.
Sr. Maintenance Supervisor
ABOUT THE JOB
The Maintenance Supervisor oversees the day-to-day maintenance activities of the GSF Liquid Products Division, ensuring all equipment, systems, and facilities operate safely, efficiently and reliably. The Maintenance Supervisor also supports continuous improvement efforts, enforces safety and compliance standards, and ensures maintenance resources are used effectively to support production goals.
WHAT YOU'LL DO
  • Plan, coordinate and direct the day-to-day activities of maintenance staff in the Liquid Products division to expedite work order processing, production breakdown response, efficient project completion, and implementation of other maintenance policies and procedures and to ensure work is performed in compliance with established guidelines for safety and productivity.
  • Manage the maintenance programs for production machinery, related equipment, and spare parts inventory to ensure maintenance standards are met, to minimize down-time, and to meet production schedule requirements.
  • Plan and coordinate the activities of external contractors on projects related to equipment maintenance, performance improvement and modifications.
  • Design or lay out in-house projects with the project engineer to enhance company productivity and reduce down-time.
  • Monitor the budget to ensure that maintenance costs are within plan.
  • Communicate with maintenance staff and other employees to disseminate maintenance standards and ensure compliance with GSF and regulatory agency standards.
  • Adhere to food safety, quality and legal compliance. In the event of a crisis (i.e. product recall, fire, etc.) delegate responsibilities as outlined in the Crisis Communications and Management Guide.
  • Adhere to safety, health and environmental standards of the facility.

WHAT YOU'LL NEED
Education & Experience
  • Up to 18 months of post-high school education n engineering or electronics from an accredited vocational, technical or junior college.
  • 5-10 years of relevant experience

Skills & Competencies
  • Knowledge of Electrical, hydraulic, refrigeration, pneumatic, boiler and other systems.

  • Supervisory concepts and techniques
  • Project Management experience
  • Maintenance in a manufacturing environment
  • PC work processing/spreadsheet software application experience
  • Read diagrams and blueprints
  • Interpret maintenance anomalies or irregularities and identify solutions
  • Communicate and coordinate effectively both verbally and in writing
  • Communicate and coordinate effectively with internal customers

  • Read and process written information with a high degree of accuracy

Work Environment & Physical Requirements
  • Climb, crawl, squat, kneel reach or twist

  • Lift, push, pull or carry objects over 25 pounds
  • Work effectively in a general business environment, with a focus on high levels of quality and customer service

  • Third Shift Schedule, subject to operational needs

PAY & BENEFITS
Pay Range: $90,000 - $110,000
Other Compensation: May include shift differentials, overtime pay, bonuses, or other incentive pay as applicable to the position and location.
Health and Wellness: Medical, Dental, Vision benefits.
Retirement Benefits: 401(k)
Paid Time Off (PTO) : Includes vacation, sick leave, and paid company holidays provided in accordance with company policy and applicable state and local laws.
WHY JOIN US
Golden State Foods (GSF) is one of the largest diversified suppliers in the food industry, manufacturing a range of products including sauces, dressings, condiments, syrups, and toppings for leading restaurant and retail brands.
Join GSF and grow your career with a global food industry leader who:
  • People First: At Golden State Foods, we're not just a company; we're a dynamic community where your talents are celebrated, and your ambitions are nurtured.
  • Values Driven: Our core values drive everything we do, creating a culture of innovation, integrity, and excellence. But we're not content with just being great; we strive for greatness in every aspect of our work.
  • People Development: At GSF we strive to continually develop our people to prepare us all for the needs of tomorrow.
  • Philanthropy & Sustainability: We're committed to making a difference beyond our walls through philanthropy and sustainability efforts across all our locations around the globe.
  • Extensive Benefits: Golden State Foods believes in a holistic approach to wellness focusing on the whole person with benefits that support those needs.
Equal Opportunity Employer:
We're proud to be an equal opportunity employer. Our company values diverse perspectives and is committed to creating an inclusive and respectful workplace where every person is supported and empowered to thrive.

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