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Part Time Security Officer Jobs in Rialto, CA (NOW HIRING)

DSI Security Services

Security Officer

San Bernardino, CA · On-site

$18.50/hr

Security Officer Company Overview DSI Security Services is a leading provider of contract security ... Weekend shift REQUIRED Full time and Part time Positions $18.50/Hr #PPO120119 DSI Security Services ...

Allied Universal

Security Officer Area Patrol

Rialto, CA · On-site

$19.57/hr

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. Join Allied Universal as a Security ...

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Part Time Security Officer information

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How much do part time security officer jobs pay per hour?

As of Jul 26, 2026, the average hourly pay for part time security officer in Rialto, CA is $17.20, according to ZipRecruiter salary data. Most workers in this role earn between $15.43 and $18.32 per hour, depending on experience, location, and employer.

What are typical shift patterns and scheduling expectations for a Part Time Security Officer?

Part Time Security Officers often work flexible schedules that may include evenings, nights, weekends, and holidays, depending on the needs of the facility they are assigned to. Shifts can range from a few hours to full 8-hour shifts and are usually coordinated in advance with supervisors. It's common for part-time officers to be on-call or to cover shifts for full-time staff when needed. Clear communication with management about availability is important, and the variety in scheduling offers flexibility but may require adaptability from week to week.

What Is the Job of a Part-Time Security Officer?

The job duties of a part-time security officer involve protecting a building, facility, or person. As a part-time worker, you work for less than 40 hours per week. Your duties depend on the needs of your employer. As a security guard, you spend your shift monitoring surveillance and security systems, going on patrol around the property, and contacting the police department if necessary. You may have additional responsibilities depending on where you work. For example, security officers on a college campus may escort students and staff at night, while mall guards respond to shoplifting and help find lost children.

What is the difference between Part Time Security Officer vs Part Time Security Guard?

AspectPart Time Security OfficerPart Time Security Guard
CredentialsSecurity license, training certificationsSecurity license, basic training
Work EnvironmentCommercial, retail, event venuesCommercial, retail, event venues
Employer UsageSecurity companies, private businessesSecurity companies, private businesses
Common Search IntentJob duties, certifications, hoursJob duties, certifications, hours

Both roles involve maintaining safety and require similar certifications. The main difference lies in terminology; 'Security Officer' often implies a more formal or professional position, while 'Security Guard' is a more general term. Employers and industries use these titles interchangeably, and job duties are largely similar.

What are the key skills and qualifications needed to thrive as a Part Time Security Officer, and why are they important?

To thrive as a Part Time Security Officer, you generally need a high school diploma or equivalent, basic security training, and a valid security guard license. Familiarity with surveillance systems, access control software, and incident reporting tools is often required. Strong observational skills, integrity, and effective communication set top candidates apart in this role. These skills and qualities are crucial to ensure safety, prevent incidents, and provide reliable security coverage in various environments.

What are part time security officers?

Part time security officers are professionals who work fewer hours than full-time security staff, typically providing protection and surveillance for businesses, events, or properties during specific shifts or on an as-needed basis. Their main responsibilities include monitoring premises, controlling access, and responding to security incidents. They may work nights, weekends, or irregular hours depending on the employer's needs, and often require specific training or certification depending on their location and job duties.
More about Part Time Security Officer jobs
What are the most commonly searched types of Security Officer jobs in Rialto, CA? The most popular types of Security Officer jobs in Rialto, CA are:
What are popular job titles related to Part Time Security Officer jobs in Rialto, CA? For Part Time Security Officer jobs in Rialto, CA, the most frequently searched job titles are:
What job categories do people searching Part Time Security Officer jobs in Rialto, CA look for? The top searched job categories for Part Time Security Officer jobs in Rialto, CA are:
What cities near Rialto, CA are hiring for Part Time Security Officer jobs? Cities near Rialto, CA with the most Part Time Security Officer job openings:
Part Time Security Officer jobs near you
Infographic showing various Part Time Security Officer job openings in Rialto, CA as of July 2026, with employment types broken down into 92% Full Time, and 8% Part Time. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $35,777 per year, or $17.2 per hour.
Security Officer Part Time Admittance Control

Security Officer Part Time Admittance Control

Allied Universal

Mira Loma, CA

$19.05/hr

Part-time

Retirement

Posted 2 days ago

Allied Universal rating

5.6

Company rating: 5.6 out of 10

Based on 2,538 frontline employees who took The Breakroom Quiz

78th of 116 rated security

Job description

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.

Job Description

As a Security Officer Part Time Admittance Control in Mira Loma, CA, you will serve and safeguard clients in a range of industries such as Food/Beverage, 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 food and beverage location, you will help manage site entry, verify credentials, monitor access points, and assist with maintaining a secure environment. You will provide exceptional customer service and communication while remaining visible to help deter security-related incidents. Join Allied Universal, where an agile, reliable, innovative, and caring culture delivers through teamwork and integrity.

Position Type: Part Time

Pay Rate: $19.05 / Hour

Job Schedule:

DayTimeMon02:00 PM - 10:00 PMSat06:00 AM - 02:00 PMSun06:00 AM - 02:00 PM

What You'll Do:

  • Provide customer service by carrying out site-specific access-control procedures, policies, and/or emergency response activities at a food and beverage production location.
  • Monitor entry and exit points; verify credentials, manage visitor access, and maintain accurate access-control logs.
  • Respond to incidents and critical situations in a calm, problem-solving manner, following established site procedures.
  • Conduct regular and random patrols of designated areas, access points, and the facility perimeter to help deter unauthorized activity.
  • Report access-control concerns, unusual activity, and facility conditions to appropriate site contacts and/or Allied Universal leadership.

Minimum Requirements:

  • A Guard Card or license is preferred.
  • Be at least 18 years of age for unarmed roles; 21+ years of age for armed roles.
  • Possess a high school diploma or equivalent.
  • As a condition of employment, applicants will be subject to a background investigation in accordance with all federal, state, and local laws.
  • Allied Universal will consider qualified applications with criminal histories in a manner consistent with applicable laws.
  • As a condition of employment, applicants will be subject to a drug screen to the extent permitted by law.
  • Licensing requirements are subject to state and/or local laws and regulations and may be required prior to employment.
  • A valid driver's license will be required for driving positions only.

Why Join Us:

  • Smart Tools: Access to our exclusive technology to view and claim additional shifts to earn more.
  • Career Growth: Get paid training and access to career growth opportunities.
  • Financial Benefits: Participate in our retirement savings plan to invest in your future.
  • Exclusive Perks: Enjoy discounts on top brands and services through our Perks Program.
Closing

Allied Universal is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race/ethnicity, age, color, religion, sex, sexual orientation, gender identity, national origin, genetic information, disability, protected veteran status or relationship/association with a protected veteran, or any other basis or characteristic protected by law. For more information: www.aus.com.

If you have difficulty using the online system and require an alternate method to apply or require an accommodation, please contact our local Human Resources department. To find an office near you, please visit: www.aus.com/offices.

Requisition ID2026-1641118Employment Type: PART_TIME

What Allied Universal employees say

Pay

Benefits

Hours and flexibility

Workplace

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About Allied Universal

Sourced by ZipRecruiter

Allied Universal® is a leading security and facility services company. We provide proactive security services and cutting-edge smart technology to deliver evolving, tailored solutions that allow our clients to focus on their core business. Our excellence starts with our local leadership and local presence. Operating in more than 90 countries, our global workforce of approximately 800,000 people. Employees help to deliver our promise globally and locally: keeping people safe so our customers and communities can thrive. As we build the world's best services company, we continue to expand our footprint and infrastructure on a global and local level. In North America, we operate our business under the existing Allied Universal brand, and our international business operates under the G4S brand.

Industry

Investigation and physical security services, chemical manufacturing and real estate

Company size

10,000+ Employees

Headquarters location

Santa Ana, CA, US

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