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Overnight Security Guard Jobs in Rialto, CA (NOW HIRING)

Dinasty Security

Flex Security Guard

Rialto, CA · On-site

$19/hr

Security Guard (Flex) - Rialto, CA ⏱ 60-Second Read -- Everything You Need to Know 💰 $19/hr ... Pick your own shifts -- Day, Swing, or Overnight * Up to 24 hrs/week -- works around your schedule ...

Dinasty Security

Flex Security Guard

Riverside, CA · On-site

$19/hr

Security Guard (Flex) - Riverside, CA ⏱ 60-Second Read -- Everything You Need to Know 💰 $19/hr ... Pick your own shifts -- Day, Swing, or Overnight * Up to 24 hrs/week -- works around your schedule ...

Allied Universal

Security Guard

Ontario, CA

$21/hr

Morning, Afternoon, Evening and Overnight shifts available. Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday available. As a Security Guard, you will serve and safeguard clients in a ...

Allied Universal

Security Guard

Ontario, CA · On-site

$21/hr

Morning, Afternoon, Evening and Overnight shifts available. Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday available. As a Security Guard, you will serve and safeguard clients in a ...

Allied Universal

Security Guard

Ontario, CA · On-site

$21/hr

Morning, Afternoon, Evening and Overnight shifts available. Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday available. As a Security Guard, you will serve and safeguard clients in a ...

Allied Universal

Security Guard

Ontario, CA · On-site

$21/hr

Morning, Afternoon, Evening and Overnight shifts available. Monday, Tuesday, Wednesday, Thursday, Friday, Saturday and Sunday available. As a Security Guard, you will serve and safeguard clients in a ...

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Overnight Security Guard information

See Rialto, CA salary details

$11

$19

$25

How much do overnight security guard jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for overnight security guard in Rialto, CA is $19.09, according to ZipRecruiter salary data. Most workers in this role earn between $15.43 and $18.80 per hour, depending on experience, location, and employer.

What is an overnight security guard?

An Overnight Security Guard is responsible for protecting property, people, and assets during nighttime hours. Duties typically include patrolling the premises, monitoring surveillance systems, checking for security breaches, and responding to incidents. They may also enforce access control, report suspicious activity, and coordinate with law enforcement if needed. Strong attention to detail, alertness, and the ability to handle emergencies are essential for this role.

What are the typical responsibilities of an overnight security guard during a shift?

As an Overnight Security Guard, your primary responsibilities include conducting routine patrols of the premises, monitoring security cameras, checking for signs of unauthorized entry or suspicious activity, and responding promptly to any alarms or emergencies. You may also be required to complete incident reports, assist with access control, and coordinate with law enforcement or emergency services when necessary. The role generally involves working independently or as part of a small team, and you will often communicate closely with supervisors and facility management to ensure site safety. Night shifts can be quieter, but maintaining vigilance and being prepared for any unexpected situation are key aspects of the job.

What are the key skills and qualifications needed to thrive as an overnight security guard, and why are they important?

To thrive as an Overnight Security Guard, you need a solid understanding of safety protocols, attention to detail, and often a high school diploma or equivalent. Familiarity with security systems such as CCTV, two-way radios, alarm panels, and occasionally a security guard license or certification is typically required. Strong observation skills, dependability, and the ability to remain calm under pressure help individuals excel in this position. These skills and qualities are essential for maintaining safety, preventing incidents, and providing effective response during nighttime hours when risks can be heightened.

How do I become an overnight security guard?

To become an overnight security guard, you typically need a high school diploma or equivalent, pass a background check, and obtain any required state or local security licenses. Relevant skills include observation, communication, and sometimes first aid or CPR certification; some employers may also require security training or experience. The job involves working overnight shifts in various environments such as commercial buildings, warehouses, or residential complexes.

How much money do overnight security guards make?

Overnight security guards typically earn between $12 and $20 per hour, with annual salaries ranging from approximately $25,000 to $40,000 depending on experience, location, and employer. Many positions require basic security training or certifications and involve working overnight shifts in various environments such as commercial properties or industrial sites.

Is being an overnight security guard hard?

Overnight security guards often work during late hours, which can be physically and mentally challenging due to reduced visibility, potential loneliness, and the need for vigilance. Success in the role requires alertness, good observation skills, and the ability to stay focused during long shifts.

What do overnight security guards do?

Overnight security guards monitor and patrol assigned premises during nighttime hours to prevent theft, vandalism, and unauthorized access. They may check security systems, log activity, respond to emergencies, and ensure the safety of property and personnel using surveillance tools and communication devices.

What are the most commonly searched types of Security Guard jobs in Rialto, CA?

The most popular types of Security Guard jobs in Rialto, CA are:

What are popular job titles related to Overnight Security Guard jobs in Rialto, CA?

For Overnight Security Guard jobs in Rialto, CA, the most frequently searched job titles are:

What job categories do people searching Overnight Security Guard jobs in Rialto, CA look for?

The top searched job categories for Overnight Security Guard jobs in Rialto, CA are:

What cities near Rialto, CA are hiring for Overnight Security Guard jobs?

Cities near Rialto, CA with the most Overnight Security Guard job openings:

Overnight Security Guard jobs near you
Infographic showing various Overnight Security Guard job openings in Rialto, CA as of August 2026, with employment types broken down into 84% Full Time, 14% Part Time, and 2% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $39,700 per year, or $19.1 per hour.

Flex Security Guard

Dinasty Security

Rialto, CA • On-site

$19/hr

Full-time

Posted 5 days ago

Job description

Security Guard (Flex) - Rialto, CA

⏱ 60-Second Read — Everything You Need to Know 
💰 $19/hr | Flex | Pick Your Shifts | Rialto, CA 

Job Description 

Dinasty Security Inc. is seeking reliable Unarmed Security Guards in Rialto for flexible assignments. Ideal for individuals looking for part-time or varied security work. We value professionalism, dependability, and excellent customer service.

Position Title: Flex Unarmed Security Guard
Job Type: up to 24 hrs/week 

✅ What You Get 
  • $19/hr — biweekly pay, consistent deposits 
  • Pick your own shifts — Day, Swing, or Overnight 
  • Up to 24 hrs/week — works around your schedule, not the other way around 
  • Variety — work at different client sites, no routine burnout 
  • Uniforms provided (shirt, pants, windbreaker, company hat) 
  • Room to grow — promotion path for officers who stand out 
🕐 The Role at a Glance 
  • Position: Unarmed Security Guard (Flex) 
  • Schedule: up to 24 hrs/week 
  • Shift Options: Day / Swing / Overnight — you choose 
  • Coverage Area: Rialto, CA and surrounding sites 
  • Start: Immediate openings 
🛡 What You'll Do 
  • Maintain a visible security presence at assigned client sites 
  • Monitor for unauthorized access, theft, trespassing, and safety concerns 
  • Control access and log visitors at entry points 
  • Secure designated areas and report issues to management immediately 
  • Complete daily activity and incident reports accurately and on time 
  • Follow all post orders, client instructions, and site-specific procedures 
  • Cover emergency call-outs when available 
✔ What We're Looking For 
  • Valid California Guard Card (required) 
  • Reliable transportation 
  • Must be 18 years or older 
  • Legally authorized to work in the U.S. 
  • Able to pass a pre-employment background check 
  • Punctual, professional, able to stand and walk for extended periods 
  • Minimum 4 shifts per month 
  • Computer literate — comfortable with email, data entry, Google Sheets, digital patrol apps, uploading photos, and basic troubleshooting 
  • Bilingual English/Spanish — preferred 
  • Prior security experience — preferred, not required 
💡 Who This Role Is Built For 
  • Students balancing classes and work 
  • Day-job workers looking to turn free evenings and weekends into extra income 
  • Semi-retired professionals who want to stay active on their own schedule 
  • Experienced guards who prefer variety over the same post every day 
  • Anyone who values flexibility and shows up prepared 
🎒 Gear You'll Need (within your first 30 days) 
  • Duty belt 
  • Handcuffs with holder 
  • Flashlight with holder 
  • Security badge 
  • Black tactical boots or patrol shoes 
Why Dinasty Security 

If you’re a reliable and professional guard who takes pride in providing quality security, we’d like to have you on our team. Enjoy flexible schedules, steady pay, and a supportive work environment.

👉 Apply now — start this week.