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Field Investigator Jobs in Indiana (NOW HIRING)

Surveillance Investigator

Evansville, IN · On-site

$20.50 - $25.25/hr

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 ...

Surveillance Investigator

Merrillville, IN · On-site

$21.25 - $26/hr

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 ...

Field studies and research on a daily basis. * Must travel to perform investigations within a 100-mile radius (further when required) from the assigned office. Depending upon the workload and ...

Field studies and research on a daily basis. * Must travel to perform investigations within a 100-mile radius (further when required) from the assigned office. Depending upon the workload and ...

Surveillance Investigator

Merrillville, IN · On-site

$21.25 - $26/hr

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 ...

Surveillance Investigator

Evansville, IN · On-site

$20.50 - $25.25/hr

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 ...

Surveillance Investigator

South Bend, IN · On-site

$18.25 - $22.50/hr

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 ...

Surveillance Investigator

South Bend, IN · On-site

$18.25 - $22.50/hr

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 ...

Fire Investigator

Fort Wayne, IN · On-site

$65 - $90/hr

Timely field visits to loss sites to conduct cause and origin investigations. * Provides honest and unbiased analysis and consultation on various fires and explosions. * Field studies and research on ...

High school diploma or associate's degree in criminal justice or related field * Military background; insurance or investigations experience Start your career with a leader in the investigations ...

Showing results 41-60

Field Investigator information

See Indiana salary details

$26.2K

$49.9K

$80.9K

How much do field investigator jobs pay per year?

As of Sep 6, 2026, the average yearly pay for field investigator in Indiana is $49,856.00, according to ZipRecruiter salary data. Most workers in this role earn between $44,200.00 and $54,200.00 per year, depending on experience, location, and employer.

What is a field investigator?

Field investigators are professionals who gather information, evidence, or data outside of a traditional office setting. They often conduct interviews, inspect sites, observe conditions, and collect documentation relevant to investigations in areas such as insurance, law enforcement, research, or compliance. Their work typically involves traveling to various locations, interacting with people, and preparing detailed reports of their findings. Field investigators play a crucial role in ensuring accurate, on-the-ground information is obtained to support decision-making processes.

What does a field investigator do?

A field investigator performs surveillance and investigation tasks on behalf of institutions such as law enforcement agencies, law firms, insurance companies, or private individuals. As a field investigator, your duties may include locating subjects, surveilling individuals, conducting background checks and online research, interviewing witnesses, and inspecting documents. In some industries, you may work at a crime scene where your responsibilities include recording statements and gathering evidence. When you complete your investigations, you write detailed reports while complying with all state and federal privacy regulations.

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

To thrive as a Field Investigator, you need strong analytical skills, attention to detail, and a background in criminal justice or a related field, often supported by relevant certifications. Familiarity with investigation management software, surveillance equipment, and evidence collection tools is typically required. Excellent communication, discretion, and problem-solving abilities help build trust and effectively gather information. These skills are crucial for conducting thorough investigations, ensuring legal compliance, and producing reliable findings.

What are some common challenges faced by field investigators when conducting on-site investigations, and how can they address them?

Field Investigators often encounter challenges such as uncooperative witnesses, difficult-to-access locations, or incomplete information while conducting on-site investigations. To overcome these obstacles, it's important to develop strong interpersonal and communication skills, maintain adaptability, and meticulously document findings. Collaborating closely with team members and leveraging technology (such as GPS tracking and digital reporting tools) can also help streamline investigations and ensure thorough, reliable results.

What is the difference between Field Investigator vs Process Server?

AspectField InvestigatorProcess Server
Required CredentialsHigh school diploma or equivalent; sometimes relevant certificationsHigh school diploma or equivalent; often requires certification or licensing
Work EnvironmentFieldwork, client sites, courts, and public areasDelivering legal documents, often in various locations
Employer & Industry UsagePrivate investigation firms, legal support servicesLegal firms, courts, government agencies
Common Search & ComparisonYesYes

Both roles involve fieldwork and require knowledge of legal procedures, but Field Investigators focus on gathering information and evidence, while Process Servers specialize in delivering legal documents. Understanding these differences helps job seekers find the right career path in the legal and investigative industries.

How do you become a field investigator?

To become a field investigator, candidates typically need a high school diploma or equivalent, and some roles may require a college degree or relevant experience in investigations, law enforcement, or security. Training often includes learning investigative techniques, report writing, and using tools like surveillance equipment; obtaining certifications such as private investigator licenses may also be necessary depending on the jurisdiction.

What are popular job titles related to Field Investigator jobs in IN?

For Field Investigator jobs in IN, the most frequently searched job titles are:

Infographic showing various Field Investigator job openings in Indiana as of August 2026, with employment types broken down into 89% Full Time, 9% Part Time, and 2% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $49,856 per year, or $24 per hour.

Criminal Investigator

US Department of the Treasury

Indianapolis, IN • On-site

$57K/yr

Full-time

Posted 21 days ago


Key responsibilities

  • Conduct investigations related to criminal violations involving business or commercial practices.

  • Gather, assemble, and develop facts, evidence, and pertinent data through investigative techniques including personal interviews.

  • Prepare and present oral and written reports of investigations, examinations, or inspections.


U.S. Department Of The Treasury rating

8.2

Company rating: 8.2 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

312th of 856 rated public administrative organizations


Job description

WHAT IS CRIMINAL INVESTIGATION?
A description of the business units can be found at: https://www.jobs.irs.gov/about/who/business-divisions

  • Position(s) are to be filled in the following area(s):
    • CI - Criminal Investigation
  • Consider each location carefully when applying. If you are selected for a location, that location will become your official post of duty.
REVIEW THE ADDITIONAL INFORMATION BELOW FOR FURTHER DETAILSQualifications:Federal experience is not required. The experience may have been gained in the public sector, private sector or Volunteer Service. One year of experience refers to full-time work; part-timework is considered on a prorated basis. To ensure full credit for your work experience, please indicate dates of employment by month/day/year, and indicate number of hours worked per week, on your resume.
You must meet the following requirements by the closing date of this announcement.
GENERAL REQUIREMENTS FOR GRADE 07 AND 09:
  • EXPERIENCE - Must have been acquired in investigative work related to the ACCOUNTING OR AUDITING OF BUSINESS OR COMMERCIAL PRACTICES OF SUBJECTS INVESTIGATED. For examples of specialized experience, click here.
  • EDUCATION - If substituting education for specialized experience for the grade 7 or 9, education must be supplemented by at least 15 semester/23 quarter hours in accounting plus an additional 9 semester/14 quarter hours from among the following fields: business law, economics, finance, tax law or money and banking. You may qualify by a combination of experience and education. Combinations of education and experience are qualifying.
ADDITIONAL REQUIREMENTS FOR GRADE 07:
SPECIALIZED EXPERIENCE: You must have one year of specialized experience at a level of difficulty and responsibility equivalent to the GL-05 grade level in the Federal service. Specialized experience for this position includes experience in or related to investigation of criminal violations that provided the experience to successfully perform the duties of the IRS Special Agent. Experience must have required:
  1. The exercise of tact, initiative, ingenuity, resourcefulness and judgment in collecting, assembling, and developing facts, evidence and other pertinent data through investigative techniques which included personal interview;
  2. Making oral and written reports and presentations of personally conducted or personally directed investigations, examinations, or inspections; AND
  3. Analyzing and evaluating evidence and arrive at sound conclusions.
OR
EDUCATION: You may substitute education for specialized experience as follows:
  • One full year of progressively higher-level graduate education OR
  • Superior Academic Achievement - A bachelor's degree, with one of the following: A GPA of 3.0 or higher on a 4.0 scale for all completed undergraduate courses or those completed in the last 2 years of study, or a GPA of 3.5 or higher on a 4.0 scale for all courses in the major field of study or those courses in the major completed in the last 2 years of study, or rank in the upper one third of the class in the college, university, or major subdivision, or membership in a national scholastic honor society recognized by the Association of College Honor Societies. If substituting Superior Academic Achievement (SAA) for experience at the GS-7 level, please note that grade-point averages are rounded to one decimal place. For example, 2.95 will round to 3.0 and 2.94 will round to 2.9.
ADDITIONAL REQUIREMENTS FOR GRADE 09:
SPECIALIZED EXPERIENCE: You must have one year of specialized experience at a level of difficulty and responsibility equivalent to the GL-07 grade level in the Federal service. Specialized experience for this position includes, experience in or related to investigation of criminal violations that provided the specific experience needed to successfully perform the duties of this position. Experience must be sufficient to demonstrate the ability to gather intelligence, analyze and evaluate raw investigative data, prepare comprehensive written investigative reports, and investigate complex claims involving suspected crimes or alleged fraud. Examples of qualifying experience include:
  1. Investigating criminal cases requiring the use of recognized investigative methods and techniques and that may have included appearing in court to present evidence;
  2. Supervising or conducting interviews or interrogations that involved eliciting evidence, data, or surveillance information;
  3. Investigating computerized business and/or accounting systems and forming sound conclusions as to related criminal business practices and compliance with Federal laws and regulations.
OR
EDUCATION:
You may substitute education for specialized experience as follows:
  • Two full years of progressively higher-level graduate education; OR a master's degree or equivalent graduate degree (i.e., LL.B. or J.D.)
You must meet the following special requirements:
  • MINIMUM AGE REQUIREMENT: Generally, applicants for most Federal jobs must be at least 18 years old. For additional information refer to:Is there an age limit for Federal employment? - OPM.gov
    • In addition, provisions of the Fair Labor Standards Act, Federal, State, and local laws that relate to the employment of minors in positions requiring the use of firearms must be observed.
  • MAXIMUM ENTRY AGE: Provisions of Public Law 93-950 and Public Law 100-238 allow the imposition of a maximum age for original appointments to a law enforcement officer position within the Federal government. The date immediately preceding your 37th birthday is the final date of referral for selection. This age restriction does not apply to preference eligible veterans or land management eligibles. Applicants who are age 37 or over may subtract any of their prior federal service that is in approved position and that is creditable for retirement from their current age to meet this age requirement. This is to ensure you will be able to complete a total of 20 years of special retirement service by the time you reach the mandatory retirement age of 57. Applicants must provide proof of veterans' preference, land management eligibility, or prior creditable Federal service as listed in the announcement.

  • PHYSICAL EXAMINATION: You must pass a medical examination prior to being appointed. This position requires moderate to arduous physical exertion involving walking and standing, use of firearms, and exposure to inclement weather. Manual dexterity with free motion of fingers, wrists, elbows, shoulders, hips, and knee joints is required. Arms, hands, legs, and feet must function sufficiently in order for applicants to perform the duties satisfactorily. All of the medical requirements MUST be met at the time of initial examination/test. Applicants failing to meet the medical requirements at the time of their initial examination/test will be considered ineligible for the position.
    • Vision: For all positions, near vision, corrected or uncorrected, must be sufficient to read Jaeger type 2 at 14 inches. Normal depth perception and peripheral vision are required, as is the ability to distinguish shades of color by color plate tests. For all positions covered by this standard, applicants who have undergone refractive surgery (i.e., surgery to improve distant visual acuity) must meet Treasury-approved requirements which include documentation that they have passed specific exam and protocol testing. Uncorrected distant vision must test 20/200, and corrected distant vision must test 20/20 in one eye, and 20/30 in the other.
    • Hearing: Hearing loss, as measured by an audiometer, must not exceed 30 decibels (A.S.A. or equivalent I.S.O.) in either ear in the 500, 1000, and 2000 Hz ranges. You must be able to hear the whispered voice at 15 feet with each ear without the use of a hearing aid.
    • Other Medical Requirements: You must possess emotional and mental stability. Any condition that would hinder full, efficient performance of the duties of this position or that would cause an individual to be a hazard to himself/herself or to others is disqualifying.

For more information on qualifications please refer to OPM's Qualifications Standards.Education:A college or university degree generally must be from an accredited (or pre-accredited) college or university recognized by the U.S. Department of Education. For a list of schools which meet these criteria, please refer to Department of Education Accreditation page.
FOREIGN EDUCATION: Education completed in foreign colleges or universities may be used to meet the requirements. You must show proof the education credentials have been deemed to be at least equivalent to that gained in conventional U.S. education program. It is your responsibility to provide such evidence when applying. Click here (Section 3, Explanation of Terms) or here for Foreign Education Credentialing instructions.
We recommend choosing an evaluator from a member organization of one of the following national associations of credential evaluation services: National Association of Credential Evaluation Services (NACES) or Association of International Credentials Evaluators (AICE).Employment Type: OTHER

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