Professional services jobs in Corona, CA

Oct 05, 2026

Full time

Security Guard - Flex Officer - Eastvale

$19.24 hourly

Allied Universal Eastvale, 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 / 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. As a Security Guard, you will serve and safeguard clients in a range of industries such as Commercial Real Estate, Healthcare, Education, Government and more. Responsibilities: Provide customer service to our clients by carrying out safety and security procedures, site-specific policies and when appropriate, emergency response activities Respond to incidents and critical situations in a...

Oct 05, 2026

Full time

Security Officer Access Control - Mira Loma

$19.24 hourly

Allied Universal Jurupa Valley, 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 Access Control in Mira Loma, CA , you will serve and safeguard clients in a range of industries such as Tech/Media/Telecom, 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 dynamic technology, media, and telecommunications location, you will help manage entry points, verify credentials, monitor access activity, and provide outstanding customer service. Your visible presence and clear communication will help...

Oct 05, 2026

Full time

Security Officer Enhanced Front Desk - Mira Loma

$18.20 hourly

Allied Universal Jurupa Valley, 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 Front Desk in Mira Loma, 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: $18.20 / Hour Job Schedule: Day Time Sun 05:00 AM - 01:30 PM How This Role Works:...

Oct 05, 2026

Full time

Security Officer Full Time Entry Operations - Mira Loma

$18.50 hourly

Allied Universal Jurupa Valley, 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 Full Time Entry Operations in Mira Loma, CA , you will serve and safeguard clients in a range of industries such as Retail/Malls, and more. As an Access Control Officer at a retail location, you will help create a welcoming environment by monitoring entry points, verifying access, and responding to security-related concerns. You will maintain a visible presence, conduct routine patrols, support customer service, and communicate clearly with visitors and team members. Join Allied Universal, where agility, reliability, innovation, teamwork, caring, and integrity guide our work every day. Position Type: Full Time Pay...

Oct 05, 2026

Full time

Security Officer Driver - Mira Loma

$19.00 hourly

Allied Universal Jurupa Valley, 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 / Driver in Mira Loma, CA , you will serve and safeguard clients in a range of industries such as Logistics & Distribution, and more. As an Access Control Officer at a logistics and distribution location, you will help manage entry points, verify access credentials, monitor activity, and support a welcoming environment for employees, visitors, and drivers. You will conduct routine patrols, remain visible to help deter security-related incidents, and provide exceptional customer service. This driving post requires a valid driver’s license. Join Allied Universal’s agile, reliable team and act with integrity...

Nov 01, 2026

Full time

Security Officer - Residential Community Anaheim Hills

$22.00 hourly

Securitas Security Services USA Anaheim, CA

Experienced Security Guard We help make your world a safer place. Securitas is a global company that offers the most advanced and sustainable security solutions in the industry. We are located in 47 countries and have 355,000 employees worldwide and over 150,000 clients. Securitas plays an essential role for our clients and in society. The  Security Officer  position helps maintain a safe and secure environment for our clients by actively monitoring the premises, including patrolling a variety of locations. They preserve order while enforcing regulations and directives for a client site pertaining to personnel, visitors, and the area. Frequently our Security Officers will provide customer service and information to a client’s employees and customers. We are driven by a clear corporate culture and purpose, which helps us live according to our values of Integrity, Vigilance, and Helpfulness. These values are at the heart...

Oct 11, 2026

Full time

Warehouse Security Officer Chino

$16.50 - $19.00 hourly

Securitas Security Services USA Chino, CA

We help make your world a safer place. Securitas is a global company that offers the most advanced and sustainable security solutions in the industry. We are located in 47 countries and have 355,000 employees worldwide and over 150,000 clients. Securitas plays an essential role for our clients and in society. The  Security Officer  position helps maintain a safe and secure environment for our clients by actively monitoring the premises, including patrolling a variety of locations. They preserve order while enforcing regulations and directives for a client site pertaining to personnel, visitors, and the area. Frequently our Security Officers will provide customer service and information to a client’s employees and customers. We are driven by a clear corporate culture and purpose, which helps us live according to our values of Integrity, Vigilance, and Helpfulness. These values are at the heart of our culture, help define who we are...

Oct 05, 2026

Full time

Security Officer Patrol - Chino Hills

$18.88 hourly

Allied Universal Chino Hills, 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 in Chino, CA , you will serve and safeguard clients in a range of industries such as Tech/Media/Telecom, and more. As an Unarmed Security Officer supporting a dynamic technology, media, and telecommunications location, you will monitor and patrol assigned areas, maintain a visible presence to help deter security-related incidents, and provide exceptional customer service and communication. Join Allied Universal’s agile, reliable, and innovative team, where a caring culture, teamwork, and integrity guide every interaction. Position Type: Full Time Pay Rate: $18.88 / Hour Job Schedule: Day...

Nov 08, 2026

Full time

Dispatcher

$70,679 yearly

University of California Riverside UCR Riverside, CA

Under close supervision of the Communications Supervisor, the Dispatcher will perform entry-level work in operating a 911 telephone system and a computer-aided dispatch (CAD) system on an assigned shift in support of a 24-hour, 7-day-per-week operation at the UC Riverside Police Department. The Dispatcher is responsible for entering calls into CAD; managing and routing 9-1-1 and Police telephone calls, and prioritizing dispatched calls for service to ensure the safety of all field personnel. The Dispatcher is also responsible for operating and monitoring numerous radios on various frequencies; monitoring fire, robbery, and intrusion alarm systems; making inquiries and entries into computer check systems; disseminating information to the proper authority; and operating numerous computer systems with connections to local State and Federal Law enforcement systems. The full salary range for the Dispatcher is $32.24 - $42.99 per hour. However, the expected pay scale for this position is...

Oct 31, 2026

Full time

Aftermarket Sales Rep Trainee CA Ontario

$25.00 hourly

Crown Equipment Ontario, CA

Company Description: 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. Job Duties Responsible for maximizing the sale of lift trucks, Crown Insite products, and warehouse products within a specified territory to meet sales objectives. Develop existing accounts and seek new business. Analyze opportunities, identify key personnel, and develop strong business relationships. Consult and problem solve to enhance the Company’s position in existing and target accounts. Develop a territory management plan to...

Oct 31, 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...

Oct 05, 2026

Full time

Security Officer PT (67816)

$20.00 - $21.00 hourly

Inter-Con Security 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....

Nov 01, 2026

Full time

Retail Auction Security Officer (Need CA Drivers License) Riverside

$17 - $19 yearly

Securitas Security Services USA Riverside, CA

Securitas plays an essential role for our clients and in society. The  Security Officer  position helps maintain a safe and secure environment for our clients by actively monitoring the premises, including patrolling a variety of locations. They preserve order while enforcing regulations and directives for a client site pertaining to personnel, visitors, and the area. Frequently our Security Officers will provide customer service and information to a client’s employees and customers. We are driven by a clear corporate culture and purpose, which helps us live according to our values of Integrity, Vigilance, and Helpfulness. These values are at the heart of our culture, help define who we are and guide our actions. No experience necessary! If you have retail, food service or hospitality industry background you are a great fit for this role; if not, we will provide you with the training and everything you need for a great introduction to a career in the...

Nov 01, 2026

Full time

Court Deputy

$64,384 - $102,406 yearly

County of Riverside Riverside, CA

ABOUT THE POSITION The Riverside County Sheriff's Office has an opportunity for multiple Court Deputies throughout Riverside County. Incumbents will serve as a peace officer responsible for maintaining security in the Superior Courts of the County of Riverside, maintaining order in the courts, providing assistance to the judges, assisting in the service of civil and criminal documents, and performing other related duties as required. Competitive candidates will have previous experience working for a law enforcement agency in the court room or on-patrol. The Court Deputy is a journey level classification and reports to an appropriate supervisory or manager level position. Incumbents have peace officer authority while on-duty as Court Deputies in the Superior Courts of the County of Riverside. When not needed in the courtrooms, they serve civil and criminal documents in the field or assist in processing office paperwork. Meet the Team! The law enforcement professionals...

Oct 19, 2026

Full time

Correctional Deputy Trainee/Deputy Sheriff Trainee

$60,174 - $134,680 yearly

County of Riverside Riverside, CA

ABOUT THE POSITION The Riverside County Sheriff's Office is currently recruiting for Correctional Deputy Trainees and Deputy Sheriff Trainees to be assigned throughout Riverside County. Correctional Deputy Trainee Series Correctional Deputy Trainee (While in the 12-week academy) Correctional Deputy I (Upon successful completion of the academy) Correctional Deputy II (Upon successful completion of an 18-month probationary period) $28.93 Hourly $30.52 - $37.14 Hourly $33.49 - $46.62 Hourly $5,014.46 Monthly $5,290.53 - $6,437.31 Monthly $5,805.31 - $8,080.22 Monthly $60,173.57 Annually $63,486.36 - $77,247.77 Annually $69,663.67 - $96,962.67 Annually Deputy Sheriff Trainee Series Deputy Sheriff Trainee (While in the 6-month academy) Deputy Sheriff (Upon successful completion of the academy) $39.35 - $51.64 Hourly $42.35 - $64.75 Hourly $6,819.82 - $8,951.34 Monthly $7,340.41 - $11,223.90 Monthly $81,837.82 - $107,416.03 Annually...

Oct 05, 2026

Full time

Security Officer Unarmed Patrol - Riverside

$18.52 hourly

Allied Universal Riverside, 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 Riverside, CA , you will serve and safeguard clients in a range of industries such as Manufacturing & Industrial, and more. As an Unarmed Patrol Officer at a manufacturing and industrial location, you will monitor and patrol assigned areas, maintain a visible presence to help deter security-related incidents, and support a welcoming environment for employees and visitors. You will communicate clearly, respond to site needs, and deliver exceptional customer service. Join Allied Universal’s agile, reliable, and innovative team, where people come first and integrity guides every interaction....

Oct 05, 2026

Full time

Security Officer Access Control - Riverside

$19.00 hourly

Allied Universal Riverside, 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 Access Control in Riverside, CA , you will serve and safeguard clients in a range of industries such as Logistics & Distribution, and more. As an Access Control Officer at a logistics and distribution location, you will monitor entry points, verify access credentials, conduct routine patrols, and remain visible to help deter security-related incidents. You will provide exceptional customer service and clear communication while supporting a welcoming environment for employees and visitors. Join Allied Universal, where agility, reliability, innovation, teamwork, care, and integrity guide everything we do. Position...

Oct 05, 2026

Full time

Armed Security Guard CA (84465)

$22.00 - $24.00 hourly

Inter-Con Security Riverside, 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...

Oct 02, 2026

Part time

Asset Protection Specialist

$23.00 hourly

The Home Depot Riverside, CA

Multiple openings. The Home Depot has 17 openings for this role in Riverside County (Corona, Moreno Valley, Murrieta, Beaumont, Hemet, Indio, La Quinta, Lake Elsinore, Mira Loma, Palm Springs, Perris, Rancho Mirage and 2 more). Apply once and your Veteran Staffing Consultant will help match you to a location and schedule. Job Description Position Purpose The Asset Protection Specialist is primarily responsible for preventing financial loss caused by theft and fraud and supporting safety and environmental program compliance in their assigned store/multiple stores. They utilize tools to minimize loss to the Company, including but not limited to identifying incidents of theft and fraud, reviewing CCTV and exception reports, monitoring the store's physical security, auditing the Electronic Article Surveillance and driving a shrink elimination culture in the store. Other responsibilities include: preparing accurate and detailed case reports documenting your apprehensions and...

Oct 01, 2026

Full time

Development Specialist II - HWS

$80,298 - $104,605 yearly

County of Riverside Riverside, CA

ABOUT THE POSITION The Riverside County Housing and Workforce Solutions (HWS) Department, Workforce Development Division, is seeking a Development Specialist II located in Riverside, CA. Qualified applicants may be considered for future vacancies throughout the County. The Development Specialists II will support in overseeing all policies and procedures, Continuous Quality Improvement (CQI), staff and provider training, monitoring compliance, and participating in various projects and initiatives. They will focus on integrating and executing policies and procedures in alignment with state directives and mandates. Preferred candidates will possess expertise in policy development, public speaking, and strong writing abilities. The ideal candidate will excel in independent work and demonstrate a comprehensive understanding of government regulations. Meet the Team! The County of Riverside’s Housing and Workforce Solutions (HWS) Department is a dedicated...

2328 professional services jobs found in Corona, CA