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Background Investigation Jobs in California (NOW HIRING)

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Background Investigation information

See California salary details

$30.1K

$69.2K

$112.5K

How much do background investigation jobs pay per year?

As of Aug 29, 2026, the average yearly pay for background investigation in California is $69,205.00, according to ZipRecruiter salary data. Most workers in this role earn between $49,300.00 and $83,900.00 per year, depending on experience, location, and employer.

What is a background investigator?

A background investigator is a professional responsible for conducting thorough checks into an individual's personal, professional, criminal, and financial history. Their work is often required for government security clearances, employment screenings, or law enforcement hiring. Background investigators gather information through interviews, public records searches, and verifying documents to ensure candidates meet the necessary standards for trustworthiness and reliability. Their findings help organizations make informed decisions about hiring or granting access to sensitive information.

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

To thrive as a Background Investigator, you need strong analytical skills, attention to detail, and a solid understanding of investigative techniques, often supported by a bachelor’s degree in criminal justice or a related field. Familiarity with case management systems, public records databases, and sometimes certification in federal background investigations (such as OPM or DSS credentials) is typically required. Excellent written and verbal communication, discretion, and critical thinking set outstanding investigators apart. These skills ensure thorough, accurate, and ethical investigations that protect organizational integrity and meet legal compliance standards.

What are some common challenges faced by background investigators and how can they be managed?

Background investigators often encounter challenges such as incomplete or conflicting information, unresponsive references, and tight deadlines. Managing these issues typically involves developing strong organizational skills, persistence in follow-ups, and effective communication with both clients and sources. Investigators also rely on a thorough understanding of privacy laws and proper documentation practices to ensure compliance and accuracy. Working as part of a team can help share knowledge and strategies for overcoming obstacles, making collaboration and adaptability key assets in this role.

What is the difference between Background Investigation vs Background Check?

AspectBackground InvestigationBackground Check
PurposeIn-depth assessment of an individual's history and characterBasic verification of criminal, employment, and educational records
ScopeComprehensive, including interviews and detailed researchLimited, often automated or document-based
CredentialsMay require specialized training or certificationsMinimal, often performed by HR or screening services
Work EnvironmentPrivate investigation firms, security agenciesHR departments, online screening services

While both involve reviewing an individual's history, a Background Investigation is more detailed and thorough, often used for sensitive positions. A Background Check is quicker and more routine, focusing on verifying key records. Understanding these differences helps employers choose the appropriate process for their hiring needs.

What are the most commonly searched types of Background Investigation jobs in California?

The most popular types of Background Investigation jobs in California are:

What are popular job titles related to Background Investigation jobs in California?

For Background Investigation jobs in California, the most frequently searched job titles are:

What cities in California are hiring for Background Investigation jobs?

Cities in California with the most Background Investigation job openings:

Infographic showing various Background Investigation job openings in California as of August 2026, with employment types broken down into 69% Full Time, 26% Part Time, and 5% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $69,205 per year, or $33.3 per hour.

$20 - $28/hr

Full-time

Re-posted 3 days ago


Job description

Job Title: Background Investigator

Department: Backgrounds Department

Reports To: Background Supervisor

Classification: Non-Exempt

Status: Full-Time w/ Benefits

Salary Range: $20.00 per hour

Location: On-site

Job postings remain open for up to thirty (30) days or until a qualified candidate is selected. The organization reserves the right to close a posting at any time without prior notice, based on the hiring needs.

JOB SUMMARY

Entry-level regulatory position responsible for conducting background investigations of applicants seeking licensure to work in or conduct business with the Tribal gaming operation. Supports the Background Supervisor and Background Manager by gathering and verifying investigative information and preparing investigative reports for review.

ESSENTIAL DUTIES

  • Conduct background investigations of gaming employees and vendor applicants
  • Verify employment, education, criminal history, civil records, and references
  • Conduct court record searches and financial background checks when required
  • Prepare written investigative summaries and supporting documentation
  • Assist with applicant fingerprinting and Live Scan submissions
  • Maintain investigative files and licensing records
  • Communicate with law enforcement and regulatory agencies to obtain records
  • Ensure investigations comply with Tribal Gaming Commission Regulations, IGRA, and applicable federal requirements

MINIMUM QUALIFICATIONS

  • High School Diploma or equivalent required
  • 0-2 years investigative, regulatory, administrative, or law enforcement support experience preferred
  • Ability to obtain and maintain a Tribal Gaming License

PREFERRED QUALIFICATIONS

  • Associate degree in Criminal Justice, Public Administration, or related field preferred

CORE COMPETENCIES & SKILLS

  • Strong analytical and investigative skills
  • Clear and concise report writing ability
  • Attention to detail and record accuracy
  • Ability to maintain strict confidentiality
  • Professional integrity and impartial judgment



Application Process

To apply, please submit the following materials:

Completed application form

Current resume

Documentation of higher education

Verification of Tribal enrollment (required if claiming Tribal or Indian Preference)


Submission Instructions

Applications may be submitted on-line, by walk-in, or regular mail. Please send all materials to:

Human Resources Department P.O. Box 2226 Oakhurst, CA 93644


TRIBAL PREFERENCE STATEMENT:

In accordance with applicable Tribal law and Title VII of the Civil Rights Act of 1964, the Picayune Rancheria of the Chukchansi Indians (PRCI) Administration provides employment preference to enrolled PRCI Tribal Members. To qualify, applicants must submit valid proof of enrollment. Tribal Members who meet the minimum qualifications will be given preference in hiring, promotion, transfer, and layoff decisions. During the interview process, PRCI Tribal Members will receive an additional 7.5 points (10% of the 75-point interview rubric). Non-PRCI Native American candidates will receive an additional 5 points (6.7% of the total points) in accordance with Indian Preference guidelines.


INDIAN PREFERENCE STATEMENT:

In compliance with 25 CFR Part 276 and Title VII of the Civil Rights Act, Sections 701(b) and 703(i), employment preference shall be given to qualified applicants who are enrolled members of the Picayune Rancheria of the Chukchansi Indians, and secondarily, to another qualified American Indian/Alaska Native Candidate.