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Case Investigator Jobs (NOW HIRING)

Forsyth County

Investigator

Cumming, GA · On-site

$52K - $68K/yr

Position Information The purpose of this classification is to conduct case investigations in preparation for court action, to include gathering information, interviewing witnesses, locating evidence ...

State of Virginia

Investigator - Fairfax

Fairfax, VA · On-site

$64K/yr

Draft written reports of case investigation for attorneys. * Belief in the presumption of innocence, concern about protecting the Constitutional rights of every person. * Professional desire to serve ...

The State of Arizona

Senior Investigator

Phoenix, AZ

$55K - $61K/yr

This position prepares case reports and may present cases before the Arizona Office of Administrative Hearings. The position also performs licensing background investigations, ensures adequate ...

The State of Arizona

Senior Investigator

Phoenix, AZ

$55K - $61K/yr

This position prepares case reports and may present cases before the Arizona Office of Administrative Hearings. The position also performs licensing background investigations, ensures adequate ...

Texas Dow Employees Credit Union

Essential Duties and Responsibilities: 1. Assist with determine scope, timing, and direction of investigations, to include identifying case issues and evidence needed, based on analysis of evidence ...

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Case Investigator information

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How much do case investigator jobs pay per hour?

As of Jul 21, 2026, the average hourly pay for case investigator in the United States is $31.71, according to ZipRecruiter salary data. Most workers in this role earn between $25.24 and $36.06 per hour, depending on experience, location, and employer.

What kind of investigator makes the most money?

In the investigation field, federal investigators such as FBI agents or criminal investigators tend to earn higher salaries compared to local or private investigators. Specialized skills, advanced education, and security clearances often contribute to higher pay in these roles.

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

To thrive as a Case Investigator, you need strong analytical skills, attention to detail, and typically a background in public health, criminal justice, or related fields. Proficiency with case management systems, database software, and sometimes certifications like contact tracing or investigative methods are commonly required. Effective communication, cultural competence, and discretion are crucial soft skills for engaging with diverse populations and maintaining confidentiality. These abilities ensure accurate information gathering, effective case resolution, and trust-building with stakeholders.

How to become a cold case investigator?

To become a cold case investigator, typically one needs a background in criminal justice or law enforcement, along with experience in criminal investigations. Developing skills in forensic analysis, case review, and investigative techniques, as well as obtaining relevant certifications, can improve prospects for specializing in cold case work.

What are case investigators?

Case investigators are professionals who gather information and conduct interviews to trace the source and spread of diseases, typically during outbreaks or public health emergencies. They work to identify people who may have been exposed to contagious diseases, provide guidance on testing and quarantine, and collect data to support public health interventions. Case investigators play a critical role in controlling the spread of diseases and ensuring that affected individuals receive appropriate care and information.

What is a case investigator?

A case investigator is a professional responsible for collecting, verifying, and analyzing information related to specific cases, such as health or legal investigations. They often work in public health, law enforcement, or social services, using interview skills and data management tools to determine facts and support decision-making.

What is the difference between Case Investigator vs Contact Tracer?

AspectCase InvestigatorContact Tracer
Required CredentialsHigh school diploma or equivalent; some roles may require health-related certificationsHigh school diploma or equivalent; often health-related certifications preferred
Work EnvironmentPublic health offices, hospitals, or community settingsPublic health departments, community outreach settings
Employer & Industry UsageGovernment health agencies, hospitals
Common Search & ComparisonOften compared for roles in disease investigation

Both roles involve public health efforts, but Case Investigators typically handle confirmed cases and gather detailed information, while Contact Tracers focus on identifying and notifying individuals who may have been exposed. Understanding these differences helps in choosing the right career path or job search focus.

What are some common challenges faced by Case Investigators and how can they be addressed?

Case Investigators often encounter challenges such as managing a high volume of cases, dealing with sensitive or confidential information, and communicating effectively with individuals from diverse backgrounds. Time management and organizational skills are crucial to keep up with deadlines and ensure thorough documentation. Building rapport and maintaining professionalism during interviews can help in gathering accurate information. Utilizing case management software and participating in regular team meetings can also improve efficiency and support.

Is becoming a pi worth it?

A case investigator is responsible for interviewing individuals, collecting evidence, and documenting cases, often in public health or legal contexts. The role typically requires strong communication skills, attention to detail, and sometimes certification or training. Whether it is worth pursuing depends on personal interest in investigative work and job availability in the field.
More about Case Investigator jobs
What cities are hiring for Case Investigator jobs? Cities with the most Case Investigator job openings:
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What states have the most Case Investigator jobs? States with the most job openings for Case Investigator jobs include:
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Case Investigator jobs near you
Infographic showing various Case Investigator job openings in the United States as of July 2026, with employment types broken down into 2% As Needed, 78% Full Time, 17% Part Time, and 3% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $65,950 per year, or $31.7 per hour.
Investigator

Investigator

Harris County District Attorney's Office

Houston, TX

$110/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 15 days ago

Job description

Job Description:

  • The Harris County District Attorneys Office employs investigators who are licensed peace officers as defined in Chapter 2.12 of The Texas Code of Criminal Procedure with a Texas Commission on Law Enforcement Officer Standards and Education (TCOLE). These Investigators are assigned throughout the Office of the District Attorney.
  • All applicants must meet the Texas Commission Rules 221.1 and 221.3 (Intermediate, Advanced, or Master Peace Officer Proficiency Certification Requirements).
  • District Attorney Investigators assist the prosecutorial staff in the preparation of criminal cases that occur in Harris County, conduct formal investigations, conduct investigations directly for the District Attorney, and assist law enforcement officers from other jurisdictions on a case-by-case basis. Harris County District Attorney Investigators must be able to manage a substantial case load, serve subpoenas in an attempt to locate witnesses for trial, assist prosecutors with investigations and trial preparation, interview witnesses alongside a HCDAO Prosecutor, and write search warrant affidavits for evidence related to HCDAO case investigations.

Qualifications:

  • TCOLE Master Peace Officer Proficiency Certification (preferred). Applicants coming from out-of-state or federal agencies will be considered on a case-by-case basis.
  • Proficient knowledge of applicable laws.
  • Ability to maintain a good working relationship with the District Attorney and Assistant District Attorneys.
  • Valid drivers license.
  • Excellent communication skills, both verbal and written.
  • Honorable military discharge and/or training equivalent to two years or more of college education focusing on police science, criminology, or related field (preferred).
  • Criminal investigation experience (required).
  • Proficient knowledge of modern investigative techniques and legal processes (preferred).
  • Bilingual (preferred).
  • The investigator must live within 50 miles (G.P.S.) of the District Attorneys Office and be able to pass a background investigation, psychological exam (if necessary), and the firearms qualification course as prescribed in the Harris County District Attorneys Office Operations Manual.

Additionally, order an unopened credit report will need to be sent via mail to:

Link to request form - https://www.consumer.ftc.gov/sites/www.consumer.ftc.gov/files/articles/pdf/pdf-0093-annual-report-request-form.pdf

Hours:

Monday through Friday, 8:00 a.m. to 5:00 p.m. Hours may vary based on the business needs of the office. Assignments may require more than 40 hour workweeks and/or callouts.

Benefits:

Harris County offers a competitive benefits program, including comprehensive group health and related benefits plan as well as defined benefit retirement plan.

The following list of benefits is offered only to employees in regular (full-time) positions:

  • Medical Coverage
  • Dental Coverage
  • Vision Coverage
  • Wellness Plan
  • Life Insurance
  • Long-term disability
  • Employee Assistance Program
  • Ten (10) days of vacation each year for the first five (5) years of service. Accrual rates increase based on years of service.
  • Eleven (11) county holidays plus one (1) floating holiday
  • Professional development opportunities
  • Dependent Care Reimbursement Plan
  • Healthcare Reimbursement Account
  • 457 Deferred Compensation Plan

The following benefits are also available to regular (full-time) employment and may be available to part-time employees:

  • Retirement pension (TCDRS)

Annual Salary Range with step incentives:

Entry Level $91,644.80 Senior Investigator $114,561.00

Monthly Law Enforcement Incentive Pay:

Master TCOLE $500.00

Advanced TCOLE $285.00

Intermediate TCOLE $130.00

Monthly Education Incentive Pay:

Masters $375.00

Bachelors $265.00

Associates $110.00

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