Supervisor jobs in Ontario, CA

Oct 02, 2026

Full time

DC Area Supervisor

$73,000 - $75,000 yearly

The Home Depot Ontario, CA

Position Purpose The DC Area Supervisor leads an hourly team and influences the entire distribution team to do the fast-paced work required to run the distribution center as efficiently, safely and productively as possible. This role will handle management responsibilities for the team members under his/her supervision. This role is responsible for ensuring prompt, efficient and accurate handling of merchandise as well as developing and implementing team goals. This role is responsible for hiring, evaluation, development, discipline, and termination of hourly associates. This role has management responsibilities for 20 to 30 hourly associates. Key Responsibilities 45% Managing Process: Ensures all operations procedures are followed effectively, and identifies and recommends needed changes to Operations Manager and/or Assistant General Manager on the standardized processes for the functional area. Evaluates and analyzes current work methods and recommends ways to eliminate...

Sep 10, 2026

Part time

PT Hub Supervisor

UPS Ontario, CA

Before you apply to a job, select your language preference from the options available at the top right of this page. Explore your next opportunity at a Fortune Global 500 organization. Envision innovative possibilities, experience our rewarding culture, and work with talented teams that help you become better every day. We know what it takes to lead UPS into tomorrow—people with a unique combination of skill + passion. If you have the qualities and drive to lead yourself or teams, there are roles ready to cultivate your skills and take you to the next level. Job Description: Job Summary This position supervises Package Handlers and trains, develops, and holds workgroups responsible for safety, production and attendance. This position sets and maintains high standards for account productivity, accuracy, customer service, organization, communication, cooperation, and safety. This position provides innovative and effective leadership and cultivates a functional working...

Sep 10, 2026

Part time

Part time Supervisor

UPS Ontario, CA

Before you apply to a job, select your language preference from the options available at the top right of this page. Explore your next opportunity at a Fortune Global 500 organization. Envision innovative possibilities, experience our rewarding culture, and work with talented teams that help you become better every day. We know what it takes to lead UPS into tomorrow—people with a unique combination of skill + passion. If you have the qualities and drive to lead yourself or teams, there are roles ready to cultivate your skills and take you to the next level. Job Description: Job Summary This position supervises Package Handlers and trains, develops, and holds workgroups responsible for safety, production and attendance. This position sets and maintains high standards for account productivity, accuracy, customer service, organization, communication, cooperation, and safety. This position provides innovative and effective leadership and cultivates a functional working...

Sep 09, 2026

Part time

PT Hub Supervisor

UPS Ontario, CA

Before you apply to a job, select your language preference from the options available at the top right of this page. Explore your next opportunity at a Fortune Global 500 organization. Envision innovative possibilities, experience our rewarding culture, and work with talented teams that help you become better every day. We know what it takes to lead UPS into tomorrow—people with a unique combination of skill + passion. If you have the qualities and drive to lead yourself or teams, there are roles ready to cultivate your skills and take you to the next level. Job Description: Job Summary This position supervises Package Handlers and trains, develops, and holds workgroups responsible for safety, production and attendance. He/She sets and maintains high standards for account productivity, accuracy, customer service, organization, communication, cooperation, and safety. This position provides innovative and effective leadership and cultivates a functional working...

Sep 09, 2026

Part time

PT Hub Supervisor

UPS Ontario, CA

Before you apply to a job, select your language preference from the options available at the top right of this page. Explore your next opportunity at a Fortune Global 500 organization. Envision innovative possibilities, experience our rewarding culture, and work with talented teams that help you become better every day. We know what it takes to lead UPS into tomorrow—people with a unique combination of skill + passion. If you have the qualities and drive to lead yourself or teams, there are roles ready to cultivate your skills and take you to the next level. Job Description: Job Summary This position supervises Package Handlers and trains, develops, and holds workgroups responsible for safety, production and attendance. This position sets and maintains high standards for account productivity, accuracy, customer service, organization, communication, cooperation, and safety. This position provides innovative and effective leadership and cultivates a functional working...

Sep 09, 2026

Part time

PT Hub Supervisor

UPS Ontario, CA

Before you apply to a job, select your language preference from the options available at the top right of this page. Explore your next opportunity at a Fortune Global 500 organization. Envision innovative possibilities, experience our rewarding culture, and work with talented teams that help you become better every day. We know what it takes to lead UPS into tomorrow—people with a unique combination of skill + passion. If you have the qualities and drive to lead yourself or teams, there are roles ready to cultivate your skills and take you to the next level. Job Description: Job Summary This position supervises Package Handlers and trains, develops, and holds workgroups responsible for safety, production and attendance. This position sets and maintains high standards for account productivity, accuracy, customer service, organization, communication, cooperation, and safety. This position provides innovative and effective leadership and cultivates a functional working...

Sep 23, 2026

Full time

QA Supervisor - Rancho Cucamonga [35898]

$78,624 - $98,280 yearly

Reyes Coca-Cola Bottling Rancho Cucamonga, CA

Join the leading beverage provider, Reyes Coca-Cola Bottling! Benefits: Medical, Dental, Vision, 401K Match, PTO, Education Reimbursement Salary: $78,624 - $98,280 plus annual target bonus If you enjoy our products, you'll really enjoy being a part of our team! Position Responsibilities: The QA/QC Supervisor maintains corporate and franchise partner standards as well as environmental health and safety standards establishing operational procedures in collaboration with quality assurance manager This role ensures that all work assessments and activities are in accordance with policies of the company, focusing on removing costs, continuous improvement, and removing inefficiencies You will direct quality assurance employees in a Manufacturing facility ensuring that all QA equipment is in excellent operating order Other duties as assigned Required Education and Experience: Bachelor's Degree with 4 plus years of related experience and 0 to 1 plus years of leadership...

Oct 05, 2026

Full time

Security Shift Supervisor - Unarmed - Fontana

$24.00 hourly

Allied Universal Fontana, CA

Company Overview: Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and collaborative workplace, you will be part of a team that contributes to a culture that positively impacts the communities and customers we serve. $24.00 / Hour MUST HAVE ALL TRAINING CERTIFICATES AND ACTIVE CALIFORNIA GUARD CARD. DAYS AVAILABLE = MONDAY, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY, SATURDAY, SUNDAY. SHIFTS AVAILABLE = OVERNIGHT. Allied Universal Services is currently searching for a Professional Security Shift Supervisor . The Shift Security Supervisor will supervise and coordinate the delivery of quality services on a specific shift at an assigned customer. The Security Shift Supervisor will act as a liaison between site supervisor, Account Manager/Field Operations Manager and professional security officers. Supervise staff on assigned...

Oct 02, 2026

Part time

Shift Supervisor

$18.35 hourly

CVS Health Fontana, CA

We’re building a world of health around every individual — shaping a more connected, convenient and compassionate health experience. At CVS Health®, you’ll be surrounded by passionate colleagues who care deeply, innovate with purpose, hold ourselves accountable and prioritize safety and quality in everything we do. Join us and be part of something bigger – helping to simplify health care one person, one family and one community at a time. Position Summary A Shift Supervisor is a key leader supporting the CVS Store Management team in driving store execution and performance while building consumer loyalty to CVS/pharmacy through a focus on excellent customer service. When there is no manager or Operations Supervisor onsite, the Shift Supervisor leads the store staff, ensures that store operations run smoothly, and is responsible for ensuring the completion of all opening and closing procedures. Essential Functions: 1. Management Work effectively with store management and...

Oct 05, 2026

Full time

Security Officer Field Supervisor

$30.00 hourly

PalAmerican Security Bloomington, CA

You must have a current and valid BSIS Security License, be able to pass a motor vehicle check, and a background check. You must have the 5-hour Use of Force Certificate. PalAmerican Security - Field Supervisor Needed Are you a highly skilled and dynamic individual looking to lead a team of security officers to success? Do you thrive in a fast-paced, challenging environment where your leadership skills can shine? PalAmerican Security, known for THE PalAmerican Security DIFFERENCE, is seeking a Field Supervisor to oversee all security officers, ensuring top-notch performance and client satisfaction. Join us in providing the finest security services while enjoying a supportive work environment that values your contributions. Responsibilities include but are not limited to the following: Overall responsibility for all security officers assigned to your chain of command Conduct interviews and prepare candidates for On-Site interviews Provide training and guidance to...

Oct 02, 2026

Full time

Behavioral Health Services Supervisor - Long Term Care program

$97,142 - $121,181 yearly

County of Riverside Riverside, CA

ABOUT THE POSITION Behavioral Health Services Supervisor Long Term Care Riverside, CA Must have a valid license to practice as a Licensed Clinical Social Worker, Licensed Marriage and Family Therapist or Licensed Professional Clinical Counselor issued by the California State Board of Behavioral Science. Log Term Care, Riverside, CA. The County of Riverside’s Behavioral Health Department is seeking a Behavioral Health Services Supervisor to join the Riverside Long Term Care program. This program provides comprehensive services to mentally ill and gravely disabled adults who are conserved under the Riverside County Public Guardian. The Long Term Care team is responsible for securing appropriate placement in long term care facilities, as well as providing case management, placement coordination, and transportation for conservatees who are court-ordered into these settings. The program serves conserved adults with severe and persistent mental...

Oct 02, 2026

Full time

Behavioral Health Services Supervisor - Homeless Housing Opportunities, Partnerships & Education

$97,142 - $121,181 yearly

County of Riverside Riverside, CA

ABOUT THE POSITION Behavioral Health Services Supervisor Homeless Housing Opportunities, Partnerships & Education program (HHOPE) Riverside, CA Must have a valid license to practice as a Licensed Clinical Social Worker, Licensed Professional Clinical Counselor, or Licensed Marriage and Family Therapist issued by the California State Board of Behavioral Science. Homeless Housing Opportunities, Partnerships & Education program, Riverside, CA The County of Riverside Behavioral Health Department’s (HHOPE) Homeless Housing Opportunities, Partnerships & Education programscurrently seeking a Behavioral Health Services Supervisor. The program is dedicated to reducing and preventing homelessness in Riverside County through a comprehensive, integrated approach that combines housing and behavioral health services. Our objective is to engage, stabilize, and support individuals and families experiencing homelessness...

Oct 01, 2026

Full time

Maintenance Supervisor

$73,600 - $123,150 yearly

Pepsi Co Riverside, CA

Overview We are PepsiCo Supply Chain. We are the game changers, innovators, collaborators and history makers. We spread across 200 countries and territories, and united by a shared set of values and goals. You know our name through our amazing portfolio, including Pepsi, Frito-Lay, Quaker and Gatorade. We perform with a purpose. We dream globally and act locally, constantly innovating to sustain our planet, our people, our communities and our business practices. We are a think tank, bringing our ideas into action and are determined to find ways to drive efficiencies, improve processes and achieve the highest level of safety… all while meeting the demands of our customers and consumers to deliver the best products. At PepsiCo, we are committed to performing well as individuals and in teams, and to strengthen the company as a whole. Are you hungry to be a part of the world’s largest portfolio of billion-dollar food and beverage brands? Then now is the time to explore the opportunities...

Sep 10, 2026

Part time

Part Time Hub Supervisor

UPS Riverside, CA

Before you apply to a job, select your language preference from the options available at the top right of this page. Explore your next opportunity at a Fortune Global 500 organization. Envision innovative possibilities, experience our rewarding culture, and work with talented teams that help you become better every day. We know what it takes to lead UPS into tomorrow—people with a unique combination of skill + passion. If you have the qualities and drive to lead yourself or teams, there are roles ready to cultivate your skills and take you to the next level. Job Description: Job Summary This position supervises Package Handlers and trains, develops, and holds workgroups responsible for safety, production and attendance. This position sets and maintains high standards for account productivity, accuracy, customer service, organization, communication, cooperation, and safety. This position provides innovative and effective leadership and cultivates a functional working...

Aug 31, 2026

Full time

Supervisor, Manufacturing Operations - 3rd Shift

Raytheon Collins Aerospace Riverside, CA

Date Posted: 2026-08-19 Country: United States of America Location: US-CA-RIVERSIDE-8200B1 ~ 8200 Arlington Ave ~ BLDG B1 Position Role Type: Onsite What We Offer Some of our competitive benefits package includes:  Medical, dental, and vision insurance Paid time off after 121 days Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option Tuition reimbursement program Student Loan Repayment Program Life insurance and disability coverage Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection Birth, adoption, leave benefits Ovia Health, fertility, and family planning Adoption Assistance          Autism Benefit Employee Assistance Plan, including up to 10 free counseling sessions...

Sep 28, 2026

Full time

DC Area Supervisor

$65,000 - $80,000 yearly

The Home Depot Irwindale, CA

Position Purpose The DC Area Supervisor leads an hourly team and influences the entire distribution team to do the fast-paced work required to run the distribution center as efficiently, safely and productively as possible. This role will handle management responsibilities for the team members under his/her supervision. This role is responsible for ensuring prompt, efficient and accurate handling of merchandise as well as developing and implementing team goals. This role is responsible for hiring, evaluation, development, discipline, and termination of hourly associates. This role has management responsibilities for 20 to 30 hourly associates. Key Responsibilities 45% Managing Process: Ensures all operations procedures are followed effectively, and identifies and recommends needed changes to Operations Manager and/or Assistant General Manager on the standardized processes for the functional area. Evaluates and analyzes current work methods and recommends...

Sep 18, 2026

Full time

Operations Supervisor

$70,304 - $92,335 yearly

Athens Services Irwindale, CA

Summary The Operations Supervisor manages waste collection routes and driver / helper performance on a daily basis. This position ensures that driver and helper resources are adequate to meet daily operational demands. The Operations Supervisor observes and rides along on routes, coaching drivers on improving productivity and safety while adhering to OSHA and any other related DOT federal regulations. The Operations Supervisor troubleshoots and resolves safety, services, and operational issues in collaboration with sales, customer services, and maintenance functions. Job Description Plans, distributes, monitors, and follows-up daily route assignments to ensure customers are serviced per Company standards and agreements. Ensures that drivers are available and assigned on a daily basis, covering last minute call-ins or absences with spare drivers or other resources. Monitors daily operations and communicates any changes to routes, procedures, or requirements to...

Allied Universal Los Angeles/Orange County

Oct 05, 2026

Full time

Security Shift Supervisor - Brea

$19.76 hourly

Allied Universal Los Angeles/Orange County Brea, CA

Company Overview: Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and collaborative workplace, you will be part of a team that contributes to a culture that positively impacts the communities and customers we serve. Allied Universal Services is currently searching for a Professional Security Shift Supervisor . The Shift Security Supervisor will supervise and coordinate the delivery of quality services on a specific shift at an assigned customer. The Security Shift Supervisor will act as a liaison between site supervisor, Account Manager/Field Operations Manager and professional security officers. Supervise staff on assigned shift, providing coaching, recognition and discipline within approved empowerment range. Hiring for a Security Shift Supervisor – Unarmed Supervisor Experience Preferred Join the...

Oct 01, 2026

Full time

Operations Supervisor - Hauling

$70,304 - $92,335 yearly

Athens Services City of Industry, CA

Summary The Operations Supervisor manages waste collection routes and driver / helper performance on a daily basis. This position ensures that driver and helper resources are adequate to meet daily operational demands. The Operations Supervisor observes and rides along on routes, coaching drivers on improving productivity and safety while adhering to OSHA and any other related DOT federal regulations. The Operations Supervisor troubleshoots and resolves safety, services, and operational issues in collaboration with sales, customer services, and maintenance functions. Job Description Plans, distributes, monitors, and follows-up daily route assignments to ensure customers are serviced per Company standards and agreements. Ensures that drivers are available and assigned on a daily basis, covering last minute call-ins or absences with spare drivers or other resources. Monitors daily operations and communicates any changes to routes, procedures, or requirements to drivers....

Oct 05, 2026

Full time

Site Supervisor - San Bernardino

$24.77 hourly

Allied Universal San Bernardino, CA

Company Overview: Allied Universal®, North America’s leading security and facility services company, offers rewarding careers that provide you a sense of purpose. While working in a dynamic, welcoming, and collaborative workplace, you will be part of a team that contributes to a culture that positively impacts the communities and customers we serve. $24.77 / Hour MUST HAVE ALL TRAINING CERTIFICATES AND ACTIVE CALIFORNIA GUARD CARD. DAYS AVAILABLE = MONDAY, TUESDAY, WEDNESDAY, THURSDAY, FRIDAY, SATURDAY, SUNDAY. SHIFTS AVAILABLE = MORNING, AFTERNOON, EVENING, OVERNIGHT. Allied Universal® is hiring a Site Supervisor. The general purpose and function of the Site Supervisor encompasses the professional operation, administration, profitability, and quality assurance of uniformed services for a client’s site. RESPONSIBILITIES: Oversee that all aspects of the security function on-site are performed in a diligent manner (staffing, scheduling, and...

1499 supervisor jobs found in Ontario, CA