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Part Time Security Clearance Jobs in California (NOW HIRING)

Constellis

Unarmed Security Officer

El Segundo, CA

$23.64/hr

Part-time schedulesare available. PAY TRANSPARENCY/COMPENSATION $23.64/Hr. (Varies based on level of Security Clearance) RESPONSIBILITIES * Report to the Lieutenant or Sergeant * Patrol Buyer ...

Constellis

Security Officer - Unarmed

El Segundo, CA · On-site

$23.06/hr

Part-time schedulesare available. PAY TRANSPARENCY/COMPENSATION $23.06/Hr. (Varies based on level of Security Clearance) RESPONSIBILITIES * Report to the Lieutenant or Sergeant * Patrol Buyer ...

GardaWorld

$21.54/hr

Career growth opportunities at GardaWorld * Full-time & part-time opportunities * Uniform provided ... Security Clearance is required * Ability to stand and walk throughout shift This posting is for a ...

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Showing results 1-20

All JobsSecurity Clearance JobsPart Time Security Clearance JobsPart Time Security Clearance Jobs in California

Part Time Security Clearance information

See California salary details

$28.1K

$43.4K

$58.2K

How much do part time security clearance jobs pay per year?

As of Sep 4, 2026, the average yearly pay for part time security clearance in California is $43,387.00, according to ZipRecruiter salary data. Most workers in this role earn between $37,500.00 and $46,900.00 per year, depending on experience, location, and employer.

What is a part-time security clearance job?

A part-time security clearance job is a position that requires employees to work fewer hours than a standard full-time schedule while still requiring them to obtain and maintain a government-issued security clearance. These roles are often found in government agencies or defense contractors, and the clearance ensures that employees can access sensitive or classified information as needed for their work. The process for obtaining a clearance is the same as for full-time positions and typically involves a thorough background check and vetting process.

What are some common challenges faced in part-time roles that require a security clearance?

Part-time positions that require a security clearance often come with unique challenges, such as maintaining clearance eligibility despite less frequent workplace access and staying current on security protocols that can change regularly. Additionally, part-time employees may need to adapt quickly to evolving team dynamics or shifting project priorities, as they're not always present for every meeting or update. Clear communication and proactive engagement with supervisors and colleagues are key to staying informed and compliant in this sensitive work environment.

What are the key skills and qualifications needed to thrive in a part-time security clearance role, and why are they important?

To thrive in a part-time role requiring security clearance, you need a solid understanding of security protocols, attention to detail, and the ability to follow strict confidentiality requirements, often supported by prior experience or relevant background checks. Familiarity with access control systems, surveillance equipment, and compliance with government or organizational security standards is typically expected. Strong communication, integrity, and reliability are vital soft skills for building trust and handling sensitive information. These skills and qualities are crucial for maintaining safety, protecting assets, and ensuring regulatory compliance in environments that demand high levels of discretion.

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

AspectPart Time Security ClearancePart Time Security Guard
CredentialsSecurity clearance, background checkNone typically required, may need security training
Work EnvironmentGovernment facilities, sensitive sitesPrivate businesses, retail, events
Employer & IndustryGovernment agencies, defense contractorsPrivate security firms, retail stores
Search & Comparison IntentYes, often compared for security rolesYes, common security job comparison

Part Time Security Clearance involves obtaining a background check and clearance to access sensitive information or sites, typically for government or defense roles. In contrast, Part Time Security Guard focuses on physical security duties without requiring security clearance. Both roles serve security purposes but differ in credentials, work environment, and employer type.

What are the most commonly searched types of Security Clearance jobs in California?

The most popular types of Security Clearance jobs in California are:

What are popular job titles related to Part Time Security Clearance jobs in California?

For Part Time Security Clearance jobs in California, the most frequently searched job titles are:

What job categories do people searching Part Time Security Clearance jobs in California look for?

The top searched job categories for Part Time Security Clearance jobs in California are:

What cities in California are hiring for Part Time Security Clearance jobs?

Cities in California with the most Part Time Security Clearance job openings:

Part Time Security Clearance jobs near you
Infographic showing various Part Time Security Clearance job openings in California as of August 2026, with employment types broken down into 84% Full Time, 14% Part Time, and 2% Contract. Highlights an 91% Physical, 2% Hybrid, and 7% Remote job distribution, with an average salary of $43,387 per year, or $20.9 per hour.

Security Overnight Officer - DoD Security Clearance

Allied Universal

San Diego, CA

$27.56/hr

Part-time

Medical, Retirement

Posted 27 days ago

Allied Universal rating

5.6

Company rating: 5.6 out of 10

Based on 2,592 frontline employees who took The Breakroom Quiz

77th of 118 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 Overnight Officer - DoD Security Clearance in San Diego, CA, you will serve and safeguard clients in a range of industries such as Aero/Defense, 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. Join Allied Universal as an Unarmed Patrol Officer supporting a dynamic aerospace and defense location. You will conduct routine patrols of assigned areas, maintain a visible presence to help deter security-related incidents, monitor access points, and provide professional customer service and communication. Bring your active DoD Secret Clearance and commitment to integrity, teamwork, and our agile, reliable, innovative, people-first culture.

Position Type: Part Time

Pay Rate: $27.56 / Hour

Job Schedule:

DayTimeFri10:00 PM - 06:00 AMSat10:00 PM - 06:00 AM

What You'll Do:

  • Provide customer service to personnel, visitors, and/or contractors at an aerospace and defense location by carrying out security-related procedures, site-specific policies, and when appropriate, emergency response activities.
  • Conduct regular and random unarmed patrols of assigned buildings, access points, parking areas, and perimeter areas to help to deter unauthorized activity and identify potential security-related concerns.
  • Monitor access control points and verify authorization requirements for personnel, visitors, deliveries, and/or contractors in accordance with site procedures.
  • Respond to incidents, alarms, and critical situations in a calm, problem-solving manner, notifying appropriate site contacts and/or emergency responders as directed.
  • Document observations, patrol activities, incidents, and other security-related information accurately and promptly in accordance with Allied Universal and site reporting procedures.

Minimum Requirements:

  • Possess an active DoD Secret Clearance.
  • 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.

PPO 14417


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 ID
2026-1650586

What Allied Universal employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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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

View All Allied Universal Jobs