2455 professional services jobs found in Rancho Cucamonga, CA

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Oct 05, 2026
Full time
Security Officer Unarmed Patrol - Rancho Cucamonga
$21.49 hourly
Allied Universal Rancho Cucamonga, CA
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. As a Security Officer Unarmed Patrol  in Rancho Cucamonga, CA , you will serve and safeguard clients in a range of industries such as Government, and more. Join Allied Universal as an Unarmed Patrol Officer supporting a government human services location. You will conduct routine patrols, maintain a visible presence to help deter incidents, monitor assigned areas, and communicate professionally with staff and visitors. Bring a customer-focused approach while contributing to a caring, agile, reliable, and innovative team that delivers through teamwork and integrity. Position Type: Full Time Pay Rate: $21.49 / Hour Job Schedule:...
Oct 05, 2026
Full time
Security Officer Patrol Route - Rancho Cucamonga
$21.49 hourly
Allied Universal Rancho Cucamonga, CA
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. As a Security Officer Patrol Route  in Rancho Cucamonga, CA , you will serve and safeguard clients in a range of industries such as Government, and more. Join Allied Universal as an Unarmed Security Officer supporting a government human services location. You will conduct routine patrols, maintain a visible presence to help deter incidents, monitor assigned areas, and communicate professionally with staff and visitors. Bring a customer-focused approach while contributing to a caring, reliable team that acts with integrity and supports a welcoming environment. Position Type: Full Time Pay Rate: $21.49 / Hour Job Schedule: Day...
Oct 05, 2026
Full time
Security Officer Flex Driver Patrol Readiness - Rancho Cucamonga
$22.17 hourly
Allied Universal Rancho Cucamonga, CA
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. The Security Professional Branch Flex Officer will serve and safeguard clients across a wide range of industries, including healthcare, education, finance, retail, and more. Join our world-class team and take the next step in your career with a role that offers hands-on experience, diverse work environments, and the opportunity to build a strong foundation with a leader in the security industry. In this role, you can expect to work 30–40 hours per week, offering steady income and opportunities for growth. Your schedule will vary week to week, based on a combination of manager-assigned shifts and those you pick up through our Earn More,...
Sep 24, 2026
Full time
Cook Ontario
$26.50 hourly
SSP America Ontario, CA
$26.50 / Hour Full-Time Availability Full Benefits Hiring Immediately Opportunities for Advancement Our restaurant portfolio in Ontario International Airport in California includes: Pizza Vino, Urban Crave, Tap & Pour, Einstein Bagel, Mi Casa, & more! At SSP America, our Line Cooks have the important role of receiving food orders, preparing delicious dishes for our guests, properly setting up the kitchen so every Expert has the product and tools easily accessible during their shift.   If you’re looking to progress your culinary career, come check us out!  We have a unique work environment that you’ll only experience at SSP America!  Here are a few things you can expect as a Line Cook at SSP: Follow all recipes and practice portion control to prepare, garnish, and present ordered items Maintain proper and adequate set-up of the kitchen/station on a daily basis Requisitioning and...
Oct 05, 2026
Full time
Security Officer Airport Screener - Ontario
$21.89 hourly
Allied Universal Ontario, CA
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. As a Security Officer Airport Screener  in Ontario, CA , you will serve and safeguard clients in a range of industries such as Logistics & Distribution, and more. As a Screener at a logistics and distribution location, you will help maintain a secure environment by screening people, packages, and/or materials, monitoring access points, and reporting security-related concerns. You will provide outstanding customer service and clear communication while supporting a visible presence that helps deter incidents. This driving position requires a valid driver’s license. Join Allied Universal’s agile, reliable team and contribute...
Oct 05, 2026
Full time
Security Officer Screening Documentation - Ontario
$21.89 hourly
Allied Universal Ontario, CA
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. As a Security Officer  Screening Documentation in Ontario, CA , you will serve and safeguard clients in a range of industries such as Logistics & Distribution, and more. As a Screener at a fast-paced logistics and distribution location, you will help support a secure environment by screening personnel, visitors, and materials, monitoring access points, and reporting security-related concerns. You will provide professional customer service, communicate clearly, and remain visible to help deter incidents. This driving position requires a valid driver’s license. Join Allied Universal’s agile, reliable team and make a meaningful...
Oct 05, 2026
Full time
Security Officer Unarmed Asset Protection Patrol - Ontario
$18.50 hourly
Allied Universal Ontario, CA
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. As a Security Officer Unarmed Asset Protection Patrol in ONTARIO, CA , you will serve and safeguard clients in a range of industries such as Financial Institutions, and more. As an Unarmed Patrol Officer at a financial institution location, you will conduct routine patrols, maintain a visible presence to help deter security-related incidents, and provide outstanding customer service and communication. Join Allied Universal’s agile, reliable, and innovative team, where a caring culture, teamwork, and integrity guide your work every day. Position Type: Full Time Pay Rate: $18.50 / Hour Job Schedule: Day Time Mon 12:00 AM -...
Oct 05, 2026
Full time
Security Officer Credential Audit - Ontario
$20.00 hourly
Allied Universal Ontario, CA
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. As a Security Officer Credential Audit in Ontario, CA , you will serve and safeguard clients in a range of industries such as Retail/Malls, and more. Join a leading team where flexibility meets opportunity. As a Part-Time Security Officer, you can build a schedule that works for you and explore new roles using our Claim a Shift platform. Learn more: aus.com/earnmore. As an Access Control Officer at a retail distribution location, you will help maintain a secure environment by managing access points, verifying credentials, monitoring entry activity, and communicating professionally with employees, visitors, and delivery personnel. You will conduct...
Oct 05, 2026
Full time
Security Officer Access Monitoring - Ontario
$20.00 hourly
Allied Universal Ontario, CA
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. Life doesn’t always follow a fixed schedule. That’s why we created the Security Officer – Part Time Enhanced position: a flexible, dependable option for individuals looking to supplement their income, gain hands-on experience, or work toward a full-time career with the industry leader. As a Security Officer Enhanced Part Time Access Monitoring in Ontario, CA , this role is designed to provide reliable, consistent hours at an assigned site with the flexibility for you to earn more by picking-up additional shifts when it works for you. Pay Rate: $20.00 / Hour Job Schedule: Day Time Mon 02:00 PM - 10:30 PM How This Role Works:...
Oct 05, 2026
Full time
Security Officer Credential Review - Ontario
$20.00 hourly
Allied Universal Ontario, CA
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. As a Security Officer Credential Review in Ontario, CA , you will serve and safeguard clients in a range of industries such as Retail/Malls, and more. Join a leading team where flexibility meets opportunity. As a Part-Time Security Officer, you can build a schedule that works for you and explore new roles using our Claim a Shift platform. Learn more: aus.com/earnmore. As an Access Control Officer at a busy retail distribution location, you will help maintain a welcoming, secure environment by monitoring entry points, verifying access credentials, documenting activity, and communicating professionally with employees, visitors, and delivery...
Oct 05, 2026
Full time
Security Officer Flex Driver Patrol Field Readiness - Ontario
$18.52 hourly
Allied Universal Ontario, CA
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. The Security Professional Branch Flex Officer will serve and safeguard clients across a wide range of industries, including healthcare, education, finance, retail, and more. Join our world-class team and take the next step in your career with a role that offers hands-on experience, diverse work environments, and the opportunity to build a strong foundation with a leader in the security industry. In this role, you can expect to work 30–40 hours per week, offering steady income and opportunities for growth. Your schedule will vary week to week, based on a combination of manager-assigned shifts and those you pick up through our Earn More,...
Oct 05, 2026
Full time
Security Officer Flex Variable Shift Patrol - Ontario
$18.86 hourly
Allied Universal Ontario, CA
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. The Security Professional Branch Flex Officer will serve and safeguard clients across a wide range of industries, including healthcare, education, finance, retail, and more. Join our world-class team and take the next step in your career with a role that offers hands-on experience, diverse work environments, and the opportunity to build a strong foundation with a leader in the security industry. In this role, you can expect to work 30–40 hours per week, offering steady income and opportunities for growth. Your schedule will vary week to week, based on a combination of manager-assigned shifts and those you pick up through our Earn More,...
Oct 05, 2026
Full time
Security Officer Access Authentication - Ontario
$20.00 hourly
Allied Universal Ontario, CA
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. Life doesn’t always follow a fixed schedule. That’s why we created the Security Officer – Part Time Enhanced position: a flexible, dependable option for individuals looking to supplement their income, gain hands-on experience, or work toward a full-time career with the industry leader. As a Security Officer Access Authentication in Ontario, CA , this role is designed to provide reliable, consistent hours at an assigned site with the flexibility for you to earn more by picking-up additional shifts when it works for you. Pay Rate: $20.00 / Hour Job Schedule: Day Time Fri 02:00 PM - 10:30 PM How This Role Works:...
Oct 05, 2026
Full time
Security Officer - Distribution Flex - Ontario
$19.24 hourly
Allied Universal Ontario, 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. $19.24 Per Hour  Must have a current CA Guard Card with training certificates Amazon: This is for an Amazon Warehouse. If you have previously worked at Amazon as an associate or security, you may not qualify for this position. Must have open availability Allied Universal® is hiring a Security Professional Flex Officer. The Security Professional Flex Officer will serve and safeguard clients in a range of industries such as Healthcare, Education, Finance and more. Join a leading team where flexibility meets opportunity. As a Security Professional Flex Officer, you’ll use our exclusive...
Oct 05, 2026
Full time
Security Officer DoD Secret Security Clearance Patrol - Ontario
$21.94 hourly
Allied Universal Ontario, CA
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. As a Security Officer DoD Secret Security Clearance Patrol in Ontario, CA , you will serve and safeguard clients in a range of industries such as Aero/Defense, and more. Join Allied Universal as an Unarmed Patrol Officer supporting a dynamic aerospace and defense location. You will conduct routine patrols, monitor access points, maintain a visible presence to help deter security-related incidents, and provide professional customer service and clear communication. Bring your active DoD Secret Clearance and commitment to integrity as you work with a reliable, innovative team that puts people first. Position Type: Full Time Pay Rate: $21.94...
Oct 05, 2026
Full time
Security Officer PT (67816)
$20.00 - $21.00 hourly
Inter-Con Ontario, CA
Overview Founded in 1973, Inter-Con Security Systems, Inc. is a leading US-owned security company, providing integrated security solutions to government and commercial customers on four continents.  Inter-Con remains under family ownership and control and operates as the industry leader in the field of customized, high-requirement security solutions. Inter-Con employs over 35,000 security personnel world-wide, trained and managed by a team of professionals with unsurpassed military, law enforcement, and security experience.  Inter-Con is Everywhere Security Matters.  Why Work at Inter-Con? Passion: Inter-Con is a thriving company that is passionate about its products and people. Joining the Inter-Con family is an opportunity for growth and career advancement in an environment that truly cares for its employees. By joining the Inter-Con family, you’re working with the best to build a safer future....
Sep 23, 2026
Full time
Field Service Technician Ontario
$33.80 - $36.80 hourly
Crown Equipment Ontario, CA
Crown Equipment Corporation, one of the world's largest lift truck manufacturers, offers local support on a global scale with more than 15 manufacturing facilities worldwide and more than 500 retail locations in over 80 countries. Our global sales and service network provides our customers with a local resource for a wide variety of quality material handling equipment, fleet management solutions, warehouse products and support services to meet their needs anytime, anywhere. At Crown, we know that our employees are the driving force behind our success in the material handling industry.  We cultivate a culture of passionate people and inspired innovation.  We support our employees and their professional goals because an investment in our people is an investment in our future. In fact, throughout Crown’s history, more than 1,000 employees have reached a 25-year milestone, and we are proud to have traveled their career paths with them. From employee training and...
Sep 20, 2026
Full time
Low-Voltage Field Technician Ontario
$25.00 - $33.00 hourly
Garda World Ontario, CA
ECAM, a leader in outdoor video surveillance, is hiring a Field Service Technician in Ontario, CA. In this hands-on role, you’ll install, service, and maintain Mobile Surveillance Units (MSUs), CCTV systems, and alarms. You’ll perform regular maintenance checks, support field projects, manage inventory, and ensure that equipment operates at peak performance. This is an excellent opportunity to join a stable, growing company that values your technical skills and offers a supportive team environment. Bring your can-do attitude and make a difference with ECAM. What’s in it for You Competitive salary: $25-33 / hour Work site location: Inland Empire, CA Set schedule: Monday through Friday, 8:00 a.m. To 5:00 p.m. Flexibility is essential, as team members must be available to work nights, weekends, and holidays as needed. Overtime may be required based on business needs....
Aug 04, 2026
Full time
Pharmacy Intern, Ontario, Ca
CVS Health Ontario, CA
Description You’ve invested a lot of time and energy in your education. Now you want the chance to make your mark. We offer challenging opportunities for you to learn and grow professionally. In our programs, you’ll be immersed in a culture of continuous improvement, with the goal of changing health care for the better.   Position Summary: Health is everything. At CVS Health, colleagues are committed to increasing access, lowering costs, and improving quality of care. Millions of times a day, we help people on their path to better health –from advising on prescriptions to helping manage chronic and specialty conditions. As a 3rd year pharmacy intern, you have a significant role in our company working as a part of the pharmacy team– delivering our purpose, modeling our values, and demonstrating genuine, authentic care for our patients.  While working as a 3rd year pharmacy intern, under the direct supervision of a licensed...
Aug 04, 2026
Full time
Store Associate, Ontario, Ca
CVS Health Ontario, CA
Description At CVS Health, we’re building a world of health around every consumer and surrounding ourselves with dedicated colleagues who are passionate about transforming health care.   As the nation’s leading health solutions company, we reach millions of Americans through our local presence, digital channels and more than 300,000 purpose-driven colleagues – caring for people where, when and how they choose in a way that is uniquely more connected, more convenient and more compassionate. And we do it all with heart, each and every day.       Position Summary   Retail Store Associates play a meaningful role within the CVS Health family. At CVS Health, we’re shaping the future of health care for people, businesses, and communities. With your talents and expertise, you can help us play a more active and supportive role in each person’s unique healthcare needs. Join our team of thousands as we...