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Assistant Investigator Jobs in Michigan (NOW HIRING)

Kalamazoo Defender

Investigator

Kalamazoo, MI

$66K - $71K/yr

Collaborate with attorneys to identify investigative needs, communicate findings, contribute to case strategy, and assist with trial and hearing preparation. * Attend court proceedings as needed to ...

Allied Universal

Surveillance Investigator

Grand Rapids, MI · On-site

$20.75 - $25.50/hr

The Surveillance Investigator will perform discreet mobile and stationary surveillance of a Claimant to confirm current activities and capabilities to assist with the administration of an insurance ...

Allied Universal

Surveillance Investigator

Lansing, MI · On-site

$21.75 - $27/hr

The Surveillance Investigator will perform discreet mobile and stationary surveillance of a Claimant to confirm current activities and capabilities to assist with the administration of an insurance ...

Kalamazoo Defender

Investigator

Kalamazoo, MI · On-site

$66K - $71K/yr

Collaborate with attorneys to identify investigative needs, communicate findings, contribute to case strategy, and assist with trial and hearing preparation. * Attend court proceedings as needed to ...

Kalamazoo Defender

Investigator

Kalamazoo, MI · On-site

$66K - $71K/yr

Collaborate with attorneys to identify investigative needs, communicate findings, contribute to case strategy, and assist with trial and hearing preparation. * Attend court proceedings as needed to ...

Allied Universal

Surveillance Investigator

Lansing, MI · On-site

$19.25 - $23.75/hr

The Surveillance Investigator will perform discreet mobile and stationary surveillance of a Claimant to confirm current activities and capabilities to assist with the administration of an insurance ...

Allied Universal

Surveillance Investigator

Lansing, MI · On-site

$21.75 - $27/hr

The Surveillance Investigator will perform discreet mobile and stationary surveillance of a Claimant to confirm current activities and capabilities to assist with the administration of an insurance ...

Allied Universal

Surveillance Investigator

Detroit, MI · On-site

$21.25 - $26.25/hr

The Surveillance Investigator will perform discreet mobile and stationary surveillance of a Claimant to confirm current activities and capabilities to assist with the administration of an insurance ...

Allied Universal

Surveillance Investigator

Grand Rapids, MI · On-site

$20.75 - $25.50/hr

The Surveillance Investigator will perform discreet mobile and stationary surveillance of a Claimant to confirm current activities and capabilities to assist with the administration of an insurance ...

Allied Universal

Surveillance Investigator

Detroit, MI · On-site

$21.25 - $26.25/hr

The Surveillance Investigator will perform discreet mobile and stationary surveillance of a Claimant to confirm current activities and capabilities to assist with the administration of an insurance ...

Allied Universal

Surveillance Investigator

Grand Rapids, MI · On-site

$20.75 - $25.50/hr

The Surveillance Investigator will perform discreet mobile and stationary surveillance of a Claimant to confirm current activities and capabilities to assist with the administration of an insurance ...

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All JobsInvestigator JobsAssistant Investigator JobsAssistant Investigator Jobs in Michigan

Assistant Investigator information

See Michigan salary details

$31.4K

$34.3K

$43.1K

How much do assistant investigator jobs pay per year?

As of Aug 24, 2026, the average yearly pay for assistant investigator in Michigan is $34,307.00, according to ZipRecruiter salary data. Most workers in this role earn between $32,700.00 and $33,100.00 per year, depending on experience, location, and employer.

What is an assistant investigator?

Assistant Investigators are professionals who support lead investigators in conducting research, gathering evidence, and analyzing information in various fields such as law enforcement, clinical research, or scientific studies. They assist with data collection, documentation, and ensuring that investigations follow protocols and ethical standards. Their role is vital to the success of an investigation, often involving collaboration with other team members and communication of findings. Depending on the industry, Assistant Investigators may also help prepare reports, maintain records, and present results to stakeholders.

What are some typical challenges assistant investigators face when managing multiple cases simultaneously?

Assistant Investigators often juggle several cases at once, which can require strong time management and prioritization skills. Balancing investigative duties, such as evidence collection, documentation, and reporting, while meeting deadlines can be demanding. Close collaboration with senior investigators and other departments helps distribute workload and maintain quality standards. Staying organized and communicating effectively are key to successfully navigating these challenges and ensuring thorough, timely investigations.

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

To thrive as an Assistant Investigator, you typically need a background in criminal justice or a related field, strong analytical skills, and attention to detail. Familiarity with investigative software, case management systems, and occasionally forensic tools is often required. Strong communication, critical thinking, and discretion are important soft skills for gathering information and collaborating with law enforcement or other agencies. These skills ensure accurate, thorough investigations and support effective case resolution while maintaining legal and ethical standards.

What is the difference between Assistant Investigator vs Investigator?

AspectAssistant InvestigatorInvestigator
Required CredentialsTypically a bachelor's degree, relevant experience, sometimes certificationsUsually a bachelor's degree, with more experience or specialized certifications
Work EnvironmentSupportive role in investigations, often under supervisionLead role in conducting investigations independently
Employer & Industry UsageUsed in law enforcement, private investigation, and regulatory agenciesMore senior investigative roles within similar organizations
Common Search & ComparisonOften searched together for career progressionHigher responsibility, more experience required

The main difference between an Assistant Investigator and an Investigator lies in experience, responsibility, and independence. Assistant Investigators typically support investigations under supervision, while Investigators lead and manage cases independently. Both roles are common in law enforcement and private sectors, with Investigators generally requiring more experience or certifications.

What kind of assistant investigator makes the most money?

Senior or specialized assistant investigators, such as those with extensive experience, advanced certifications, or expertise in areas like cyber investigations or financial fraud, tend to earn higher salaries. Leadership roles or working for large organizations can also increase earning potential in this field.

What are the most commonly searched types of Investigator jobs in Michigan?

The most popular types of Investigator jobs in Michigan are:

What cities in Michigan are hiring for Assistant Investigator jobs?

Cities in Michigan with the most Assistant Investigator job openings:

Assistant Investigator jobs near you
Infographic showing various Assistant Investigator job openings in Michigan as of August 2026, with employment types broken down into 2% As Needed, 71% Full Time, 20% Part Time, 3% Temporary, 3% Contract, and 1% Nights. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $34,307 per year, or $16.5 per hour.

Private Investigator - Corporate Investigations

Detroit, MI • On-site

Lauth Investigations International Inc
Investigation and Physical Security Services • 1 - 10 employees
Learn more about Lauth Investigations International Incexternal

Full-time

Posted 3 days ago

New

Job description

Lauth Investigations International, Inc.

As a Private Investigator for Lauth Investigations International, Inc. in the Indianapolis area, you will be responsible for conducting thorough surveillance and investigative work to gather intelligence across a range of corporate and private-sector cases. This role requires a keen eye for detail, strong analytical skills, sound judgment, and the ability to operate discreetly in a variety of environments. You will work both independently and as part of a team to deliver comprehensive findings and reports that support our corporate clients' needs, from workplace misconduct to due diligence and fraud investigations.

Key Responsibilities

  • Conduct covert surveillance to gather pertinent information and evidence related to investigations.
  • Utilize various investigative techniques and tools to assist in the successful resolution of cases.
  • Gather and analyze data from different sources to prepare detailed, evidence-based reports of findings.
  • Maintain accurate records of surveillance activities, observations, and case developments.
  • Utilize technology, including GPS tracking and video surveillance equipment, to enhance the investigation process.
  • Support corporate investigations including employee misconduct, internal theft, and policy or ethics violations.
  • Assist with workplace investigations related to harassment, discrimination, or other HR-driven complaints.
  • Conduct due diligence research on individuals, vendors, and business partners to support client risk decisions.
  • Investigate suspected corporate fraud, embezzlement, and financial misconduct.
  • Conduct asset searches and locate individuals in support of litigation, recovery, or corporate risk needs.
  • Assist with intellectual property theft, trade secret, and competitive intelligence matters.
  • Collaborate with team members and provide support on larger or multi-investigator investigative efforts.
  • Communicate findings clearly and professionally to clients, attorneys, and other stakeholders when necessary.
  • Ensure compliance with all legal and regulatory standards while conducting investigations.
  • Stay up-to-date with the latest trends, laws, and technologies in surveillance and corporate investigative work.
  • Contribute to the continuous improvement of investigative processes and documentation within the organization.

Requirements

  • 3–5 years of law enforcement experience required.
  • Active Private Investigator license required (or ability to obtain prior to start, per state requirements).
  • Strong observational and analytical skills with attention to detail.
  • Ability to work independently and adapt to a range of investigative scenarios, including corporate and workplace matters.
  • Excellent verbal and written communication skills, including report writing for client and legal use.
  • Proficiency in using surveillance equipment and technology.
  • Familiarity with due diligence, background investigation, and public/private records research is a plus.
  • Knowledge of legal regulations surrounding investigations, surveillance, and workplace/HR-related inquiries.
  • Ability to maintain strict confidentiality and handle sensitive corporate information appropriately.
  • Valid driver's license and reliable transportation.

Benefits

Contract postion