ZipRecruiter

Log In

1

Investigator Trainee Jobs in Riverside, CA (NOW HIRING)

City of Glendora, CA

Police Officer Trainee

Glendora, CA · On-site

$68K - $83K/yr

The Police Trainee participates in a Basic Law Enforcement Training Program approved by the ... Working knowledge of modern practices and techniques of law enforcement, patrol, investigation ...

City of Glendora

Police Officer Trainee

Glendora, CA

$68K - $83K/yr

The Police Trainee participates in a Basic Law Enforcement Training Program approved by the ... Working knowledge of modern practices and techniques of law enforcement, patrol, investigation ...

City of Corona, CA

Police Officer Trainee

Corona, CA · On-site

$2.1K/mo

... Trainee. The Corona Police Department is made up of 250 employees which includes officers and ... Field Services, Investigative Services, and Support Services. Our mission is to ensure the safety ...

City of Corona

Police Officer Trainee

Corona, CA

$72K/yr

... Trainee. The Corona Police Department is made up of 250 employees which includes officers and ... Field Services, Investigative Services, and Support Services. Our mission is to ensure the safety ...

next page

Showing results 1-20

All JobsInvestigator JobsInvestigator Trainee JobsInvestigator Trainee Jobs in Riverside, CA

Investigator Trainee information

See Riverside, CA salary details

$33.4K

$78.6K

$136.7K

How much do investigator trainee jobs pay per year?

As of Jul 28, 2026, the average yearly pay for investigator trainee 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 can I expect in terms of mentorship and on-the-job training as an Investigator Trainee?

As an Investigator Trainee, you can typically expect to work closely with experienced investigators who provide hands-on mentorship and guidance throughout your training period. You'll likely participate in shadowing opportunities, attend workshops, and gradually take on more responsibility as your skills develop. The work environment often encourages asking questions and learning through real cases, helping you build a solid foundation in investigative procedures, documentation, and ethical standards. Structured feedback sessions and regular check-ins are common, ensuring you're progressing effectively and are well-prepared for advancement.

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

To thrive as an Investigator Trainee, you need keen analytical abilities, attention to detail, and a relevant degree in criminal justice, law, or a related field. Familiarity with investigative software, case management systems, and sometimes basic forensic tools is typically required. Strong communication, critical thinking, and integrity are essential soft skills that make candidates stand out. These skills and qualities ensure thorough, unbiased investigations and effective case resolution while building trust within the organization.

What are Investigator Trainees?

Investigator Trainees are entry-level professionals who assist in conducting investigations under the supervision of experienced investigators. Their responsibilities often include gathering evidence, interviewing witnesses, preparing reports, and learning investigative techniques. They work in various fields such as law enforcement, insurance, or corporate compliance, and receive on-the-job training to develop their skills. This role is designed to prepare individuals for more advanced investigator positions.

What is the difference between Investigator Trainee vs Investigator?

AspectInvestigator TraineeInvestigator
Required CredentialsTypically requires a bachelor's degree; some roles may need a relevant certification or courseworkRequires a bachelor's degree; often requires additional certifications or licensure depending on the field
Work EnvironmentTraining settings, supervised investigations, entry-level environmentsFull investigative roles, independent work, field and office settings
Employer & Industry UsageUsed in government agencies, research institutions, and private firms as an entry-level positionUsed across law enforcement, regulatory agencies, and private investigation firms as a fully qualified investigator

The main difference between Investigator Trainee and Investigator is the experience level and responsibilities. Investigator Trainees are in training, often supervised, and focus on learning the fundamentals. Investigators are fully qualified professionals conducting independent investigations. The transition from trainee to investigator involves gaining experience, certifications, and demonstrating investigative competence.

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 Investigator Trainee jobs in Riverside, CA? For Investigator Trainee jobs in Riverside, CA, the most frequently searched job titles are:
What job categories do people searching Investigator Trainee jobs in Riverside, CA look for? The top searched job categories for Investigator Trainee jobs in Riverside, CA are:
What cities near Riverside, CA are hiring for Investigator Trainee jobs? Cities near Riverside, CA with the most Investigator Trainee job openings:
Investigator Trainee jobs near you
Infographic showing various Investigator Trainee job openings in Riverside, CA as of July 2026, with employment types broken down into 98% Full Time, and 2% Part Time. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $78,584 per year, or $37.8 per hour.
Loss Prevention for Surveillance Investigator - TRAINEE

Loss Prevention for Surveillance Investigator - TRAINEE

Prodigy Investigations

Irvine, CA • On-site

Full-time, Part-time

Posted 21 days ago

Job description

WE OFFER THE BEST TRAINING IN THE INDUSTRY!


We have been in business for over 44 years and are one of the top Private Investigation firms in the U.S. We consistently refine our training so that our investigators have the most innovative skills.


PART-TIME/FULL-TIME: There is a TON of room for growth for candidates who are trainable, follow instructions, and are motivated to get results. You will be conducting single and two-investigator covert surveillance operations to record subject's activities, tailing by foot, car, public buses, and trains. When executed properly, surveillance is a fun, dynamic, and exciting career! Every day is unpredictable.
We offer paid training, bonuses, auto allowances, and benefits!


Job Duties include: spot checks, tailing, stakeout, covert video recording, team surveillance.


HELPFUL EXPERIENCE: Security, Loss Prevention, Asset Protection, Process Serving, Criminal Justice, Sub-Rosa, Undercover, or Videography.


We will consider candidates who have:

  • 4-Year College Degree
  • Valid Driver's License
  • Owns an Automobile
  • Willing to travel
  • Capable of Prolonged Surveillance
  • Verifiable/Stable Work History

Send your current resume for consideration!