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Assistant Investigator Jobs in Riverside, CA (NOW HIRING)

Allied Universal

Surveillance Investigator

San Dimas, CA · On-site

$20 - $24/hr

The Surveillance Investigator will perform discreet mobile and stationary surveillance of a Claimant to confirm current activities and capabilities to assist with the administration of an insurance ...

Allied Universal

Surveillance Investigator

Orange, CA

$20 - $24/hr

The Surveillance Investigator will perform discreet mobile and stationary surveillance of a Claimant to confirm current activities and capabilities to assist with the administration of an insurance ...

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All JobsInvestigator JobsAssistant Investigator JobsAssistant Investigator Jobs in Riverside, CA

Assistant Investigator information

See Riverside, CA salary details

$37.6K

$41.1K

$51.6K

How much do assistant investigator jobs pay per year?

As of Jun 17, 2026, the average yearly pay for assistant investigator in Riverside, CA is $41,064.00, according to ZipRecruiter salary data. Most workers in this role earn between $39,100.00 and $39,600.00 per year, depending on experience, location, and employer.

What are Assistant Investigators?

Assistant Investigators are professionals who support lead investigators in conducting research, gathering evidence, and analyzing information in various fields such as law enforcement, clinical research, or scientific studies. They assist with data collection, documentation, and ensuring that investigations follow protocols and ethical standards. Their role is vital to the success of an investigation, often involving collaboration with other team members and communication of findings. Depending on the industry, Assistant Investigators may also help prepare reports, maintain records, and present results to stakeholders.

How much does a PI make?

In Pennsylvania, an Assistant Investigator typically earns between $40,000 and $60,000 annually, depending on experience, agency, and location. The role often requires investigative skills, report writing, and sometimes specialized training or certifications.

What is the difference between Assistant Investigator vs Investigator?

AspectAssistant InvestigatorInvestigator
Required CredentialsTypically a bachelor's degree, relevant experience, sometimes certificationsUsually a bachelor's degree, with more experience or specialized certifications
Work EnvironmentSupportive role in investigations, often under supervisionLead role in conducting investigations independently
Employer & Industry UsageUsed in law enforcement, private investigation, and regulatory agenciesMore senior investigative roles within similar organizations
Common Search & ComparisonOften searched together for career progressionHigher responsibility, more experience required

The main difference between an Assistant Investigator and an Investigator lies in experience, responsibility, and independence. Assistant Investigators typically support investigations under supervision, while Investigators lead and manage cases independently. Both roles are common in law enforcement and private sectors, with Investigators generally requiring more experience or certifications.

What are some typical challenges Assistant Investigators face when managing multiple cases simultaneously?

Assistant Investigators often juggle several cases at once, which can require strong time management and prioritization skills. Balancing investigative duties, such as evidence collection, documentation, and reporting, while meeting deadlines can be demanding. Close collaboration with senior investigators and other departments helps distribute workload and maintain quality standards. Staying organized and communicating effectively are key to successfully navigating these challenges and ensuring thorough, timely investigations.

What is an assistant investigator?

An assistant investigator is a professional who supports investigators in gathering evidence, conducting interviews, and preparing reports for investigations. They often work under supervision, may require knowledge of legal procedures, and use tools like surveillance equipment or data analysis software. This role is common in law enforcement, corporate security, and regulatory agencies.

Is becoming a PI worth it?

Becoming an assistant investigator can lead to career advancement in private investigation or law enforcement, with opportunities to develop skills in surveillance, interviewing, and report writing. The role often requires relevant certifications, background checks, and adherence to legal standards. Whether it is worth it depends on personal career goals and interest in investigative work.

What jobs pay 10,000 a month without a degree?

Assistant Investigator roles typically require specialized training or experience rather than a degree and can pay around $10,000 per month, especially in private or corporate security, investigations, or consulting. High-paying roles in sales, real estate, or skilled trades may also reach this income level without formal degrees, often relying on experience, certifications, or licenses. Success in these jobs depends on skills, performance, and sometimes entrepreneurial effort.

What are the key skills and qualifications needed to thrive as an Assistant Investigator, and why are they important?

To thrive as an Assistant Investigator, you typically need a background in criminal justice or a related field, strong analytical skills, and attention to detail. Familiarity with investigative software, case management systems, and occasionally forensic tools is often required. Strong communication, critical thinking, and discretion are important soft skills for gathering information and collaborating with law enforcement or other agencies. These skills ensure accurate, thorough investigations and support effective case resolution while maintaining legal and ethical standards.
What are the most commonly searched types of Investigator jobs in Riverside, CA? The most popular types of Investigator jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Assistant Investigator jobs? Cities near Riverside, CA with the most Assistant Investigator job openings:
Assistant Investigator jobs near you
Infographic showing various Assistant Investigator job openings in Riverside, CA as of June 2026, with employment types broken down into 1% As Needed, 78% Full Time, and 21% Part Time. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $41,064 per year, or $19.7 per hour.
Surveillance Investigator

Surveillance Investigator

Allied Universal® Compliance and Investigations

San Dimas, CA

$20 - $24/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 24 days ago

Be an early applicant

Allied Universal rating

5.6

Company rating: 5.6 out of 10

Based on 2,407 frontline employees who took The Breakroom Quiz

66th of 102 rated security

Job description

Overview

Company Overview:

Advance Your Career in Insurance Claims with Allied Universal® Compliance and Investigation Services. Allied Universal® Compliance and Investigation Services is the premier destination for a career in insurance claim investigation. As a global leader, we provide dynamic opportunities for claim investigators, SIU investigators, and surveillance investigators. Our team is committed to innovation and excellence, making a significant impact in the insurance industry. If you’re ready to grow with the best, explore a career with us and make a difference.


Job Description

Allied Universal® is hiring a Surveillance Investigator. The Surveillance Investigator will perform discreet mobile and stationary surveillance of a Claimant to confirm current activities and capabilities to assist with the administration of an insurance claim.

  • Multiple positions are available!
  • Pay Rate: $20 - $24 / hr
  • Must possess a valid driver's license with at least one year of driving experience

RESPONSIBILITIES:

  • Conduct independent investigations of insurance claims across a range of coverage types, including workers’ compensation, general liability, property and casualty, and disability
  • Utilize various surveillance techniques and equipment to monitor subjects covertly
  • Document and report observations, activities, and any relevant information in a clear and concise manner
  • Collaborate with other investigators and law enforcement agencies as needed to gather information and coordinate efforts
  • Maintain confidentiality and adhere to legal and ethical standards in conducting surveillance operations

QUALIFICATIONS (MUST HAVE):

  • High school diploma or equivalent
  • Post offer, must be able to successfully complete the Allied Universal Investigations' training/orientation course
  • Minimum of one (1) year of verifiable work experience, preferably involving investigations or other protective service-related field
  • Flexibility to work varied and irregular hours/days including weekends and holidays
  • Ability to type reports in Microsoft Word format with minimal grammatical and punctuation errors
  • Proficient in utilizing laptop computers, video cameras and cell phones
  • Capable of maintaining focus and multitasking effectively in a dynamic environment
  • Demonstrated ability to manage stressful situations with composure and professionalism
  • Ability to work in a very independent environment

PREFERRED QUALIFICATIONS (NICE TO HAVE):

  • Associate’s Degree or higher, preferably in Criminal Justice
  • Security/Loss Prevention experience
  • Military experience
  • Law enforcement experience
  • Prior insurance investigations experience
  • Prior educational or professional incident reporting and/or investigations experience

BENEFITS:

  • Medical, dental, vision, basic life, AD&D, retirement plan and disability insurance
  • Seven paid holidays annually, sick days available where required by law
  • Vacation time offered at an initial accrual rate of 3.08 hours biweekly; unused vacation is only paid out where required by law

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
2026-1604381

What Allied Universal employees say

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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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