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Part Time Investigator Jobs in Riverside, CA (NOW HIRING)

City of Hemet

Civilian Investigator - TPT

Hemet, CA

$26 - $34.84/hr

The City of Hemet is accepting continuous applications for Civilian Investigator - Temporary Part-Time (TPT). Apply immediately for consideration. Summary Description Under general supervision ...

City of Tustin

Police Cadet (Part-time)

Tustin, CA

$22/hr

Given that this is a part-time, at-will, non-benefitted position, hours will be limited to less ... Written Exam Panel Interview Background Investigation and Polygraph Examination Interview with the ...

City of Irvine, CA

Part-Time Police Cadet

Irvine, CA · On-site

$26.92 - $37.16/hr

Irvine, CA Job Type: Part-Time Job Number: 3764 Department: Public Safety Opening Date: 08/20/2026 ... Assists with field investigations of crime scenes; protects crime scenes from contamination; takes ...

City of Irvine

Part-Time Police Cadet

Irvine, CA · On-site

$26.92 - $37.16/hr

... part-time employment with the City of Irvine. Essential Duties and Responsibilities The following ... Assists with field investigations of crime scenes; protects crime scenes from contamination; takes ...

City of Hope

Security Officer, Part time OC

Irvine, CA · On-site

$17.25 - $20.50/hr

This is a part time position working Sundays and Mondays 6:00 a.m. to 2:30 p.m. The Security ... Reports, Monitoring and Investigations: * Monitoring of visitors on City of Hope premises ...

City of Hope

Security Officer, Part time OC

Irvine, CA · On-site

$17 - $20.25/hr

This is a part time position working Sundays and Mondays 6:00 a.m. to 2:30 p.m. The Security ... Reports, Monitoring and Investigations: * Monitoring of visitors on City of Hope premises ...

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All JobsInvestigator JobsPart Time Investigator JobsPart Time Investigator Jobs in Riverside, CA

Part Time Investigator information

See Riverside, CA salary details

$33.4K

$78.6K

$136.7K

How much do part time investigator jobs pay per year?

As of Sep 7, 2026, the average yearly pay for part time investigator in Riverside, CA is $78,584.00, according to ZipRecruiter salary data. Most workers in this role earn between $54,800.00 and $102,800.00 per year, depending on experience, location, and employer.

What does a part time investigator do?

A part time investigator is a professional hired to conduct investigations on a flexible or limited schedule, rather than full-time. Their duties often include gathering evidence, conducting interviews, performing surveillance, and preparing reports for clients or employers. Part time investigators may work on cases such as background checks, fraud detection, insurance claims, or legal matters, depending on their area of specialization. They typically work for private investigation firms, legal teams, insurance companies, or independently. Flexibility and strong analytical skills are important in this role.

What are the key skills and qualifications needed to thrive as a part time investigator, and why are they important?

To thrive as a Part Time Investigator, you need strong analytical abilities, attention to detail, and prior investigative or law enforcement experience, often supported by a relevant degree or certification. Familiarity with case management systems, surveillance equipment, and legal research tools is typically required. Excellent communication, discretion, and problem-solving skills help you build trust and gather accurate information. These skills are crucial for conducting thorough investigations, ensuring legal compliance, and delivering reliable results to clients or employers.

What are some common challenges faced by part time investigators, and how can they be managed?

Part-time investigators often face challenges related to time management and case prioritization, as they may need to juggle multiple assignments within limited working hours. It's important to communicate clearly with supervisors about availability and deadlines, and to develop strong organizational skills to ensure that investigations remain thorough and timely. Additionally, part-time investigators may need to collaborate closely with full-time colleagues to stay updated on case developments and maintain continuity. Building strong professional relationships within the team and utilizing case management tools can help overcome these challenges.

What is the difference between Part Time Investigator vs Part Time Private Investigator?

AspectPart Time InvestigatorPart Time Private Investigator
CredentialsMay require basic investigative training or licensing depending on jurisdictionOften requires licensing, background checks, and specific certifications
Work EnvironmentVaries; may work for agencies, law enforcement, or private firmsPrimarily in private settings, conducting surveillance, background checks
Employer & IndustryLaw enforcement agencies, private investigation firms, corporate securityPrivate clients, attorneys, insurance companies

Both roles involve investigative work but differ mainly in licensing requirements and work settings. Part Time Private Investigators typically operate independently or for private firms, focusing on personal or corporate cases, while Part Time Investigators may work within law enforcement or security agencies. Understanding these differences helps in choosing the right career path or job search focus.

Can I be a part time investigator as a side hustle?

Part time investigators can often work as a side hustle if they have the necessary licensing, background check clearance, and relevant skills such as surveillance or interviewing. Scheduling flexibility and adherence to legal requirements are important factors to consider when taking on additional investigative work.

Can you be a part-time investigator?

Yes, part-time investigator positions are available in various fields such as private investigation, insurance claims, and security. These roles often require relevant skills, background checks, and sometimes licensing or certifications, depending on the industry and jurisdiction.

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 are popular job titles related to Part Time Investigator jobs in Riverside, CA?

For Part Time Investigator jobs in Riverside, CA, the most frequently searched job titles are:

What job categories do people searching Part Time Investigator jobs in Riverside, CA look for?

The top searched job categories for Part Time Investigator jobs in Riverside, CA are:

What cities near Riverside, CA are hiring for Part Time Investigator jobs?

Cities near Riverside, CA with the most Part Time Investigator job openings:

Part Time Investigator jobs near you
Infographic showing various Part Time Investigator job openings in Riverside, CA as of August 2026, with employment types broken down into 85% Full Time, and 15% Part Time. Highlights an 94% Physical, 1% Hybrid, and 5% Remote job distribution, with an average salary of $78,584 per year, or $37.8 per hour.

Civilian Investigator - TPT

City of Hemet

Hemet, CA

$26 - $34.84/hr

Part-time

Re-posted 23 days ago

Key responsibilities

  • Conduct investigations by collecting data, interviewing witnesses, victims, and reporting parties, and analyzing information to produce detailed reports.

  • Assist with crime prevention activities, including neighborhood and business watch meetings and community group presentations.

  • Gather and process evidence, prepare search and arrest warrants, and assist with bookings and evidence handling.

Job description

THE CITY **THE CITY OF HEMET IS AN EQUAL OPPORTUNITY EMPLOYER** The City of Hemet is accepting continuous applications for Civilian Investigator - Temporary Part-Time (TPT). Apply immediately for consideration. Summary Description Under general supervision performs a wide variety of civilian investigations involving data collection; interviewing witnesses, victims, and reporting parties; assists the Detective Bureau with the investigation of misdemeanor and felony crimes; performs special assignments, assists with crime prevention and community relations activities; relieves sworn police officers from non-sworn duties; performs related duties as assigned.

DISTINGUISHING CHARACTERISTICS The Civilian Investigator is a non-sworn class, part-time position responsible for performing non-emergency and non-hazardous civilian law enforcement duties. Civilian Investigators are unarmed, do not respond to in-progress incidents, do not have suspect contact, and do not make arrests. Civilian Investigators do not have law enforcement powers.

ESSENTIAL DUTIES 1. Respond to non-emergency incidents that are not in-progress to conduct investigations. 2.

Interview witnesses, victims, and reporting parties to obtain necessary information to conduct a thorough investigation. 3. Analyze information to produce detailed reports of crimes that may including; burglary, theft, fraud, identity theft, threats, violation of court orders, vandalism, missing persons, and runaways.

4. Assists with crime prevention activities such as neighborhood and business watch meetings, and community groups presentations. 5.

Gathering and processing evidence. 6. Prepares search and arrest warrants, compiles photographic line-ups when required.

7. Aids in the filing and classifying of materials in the Detective Bureau as requested. 8.

Assists with bookings, completes related forms; receives property and evidence. 9. Prepares and submits reports of various aspects of investigations; prepares material evidence for courtroom presentation.

10. Presents cases to the District Attorney for filing and provides courtroom testimony. 11.

Conducts follow-up investigations as deemed necessary by Detective Bureau Supervisor. 12. Conduct background investigations for police department applicants.

13. Performs other related duties and responsibilities not requiring Peace Officer powers. Knowledge, Skills and Abilities Knowledge of correct English usage, spelling and grammar; modern office methods and equipment including computer equipment and software; investigation and problem-solving techniques; the court system and police procedures especially those dealing with the collection and handling of evidence.

Ability to understand and interpret rules and regulations; analyze information and compile detailed reports; communicate effectively both orally and in writing; use sound judgement in making independent decisions; deal with the public in a courteous manner; establish effective working relationships with other employees and those contacted in the course of work; interpret and apply laws; conduct interviews and case research; discretion and sensitivity in dealing with confidential information. MINIMUM QUALIFICATIONS: Education: Equivalent to completion of two years of college level coursework in criminal justice, criminalistics, physical sciences or a related field. Extensive related work experience and professional training may substitute for formal education.

Experience: One or more years with a private, public or law enforcement agency conducting investigative and crime analysis type work. CERTIFICATIONS/LICENSES Must possess and maintain a valid California Driver's License. Supplemental Information RESUMES WILL NOT BE ACCEPTED IN LIEU OF COMPLETED APPLICATION FORMS BUT MAY BE ATTACHED.

CANDIDATES WHO REQUIRE REASONABLE ACCOMMODATION IN THE SELECTION PROCESS SHOULD STATE THEIR NEEDS IN WRITING WHEN SUBMITTING AN APPLICATION PACKAGE. THE PROVISIONS IN THIS BULLETIN DO NOT CONSTITUTE AN EXPRESSED OR IMPLIED CONTRACT. ANY PROVISION CONTAINED IN THIS BULLETIN MAY BE MODIFIED OR REVOKED WITHOUT NOTICE.

The City reserves the right to rate applicants based on a review of the application materials and to invite only the most qualified applicants to participate in the selection process.

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