Investigator Jobs in Oak Brook, IL

An Investigator in the security industry is primarily responsible for conducting thorough and comprehensive investigations into a variety of incidents ranging from breaches of security to criminal activities within an organization. Their daily duties may include gathering and analyzing data, conducting interviews, preparing and presenting investigative reports, and testifying in court if necessary. Investigators may also be required to develop and implement security measures to prevent future incidences.

Important skills for an Investigator in the security industry include excellent analytical and problem-solving skills, strong written and verbal communication skills, and the ability to work independently and make decisions under pressure. Certification in areas such as Certified Protection Professional (CPP) or Professional Certified Investigator (PCI) can be beneficial. Prior to becoming an Investigator, a person may have roles such as a Security Officer, Police Officer, or a Private Detective.

1-15 of 26 Jobs
FSA Federal

Senior Financial Auditor/ Investigator supporting the USAO

  • FSA Federal
  • Chicago, IL (16 miles from Oak Brook, IL)
  • 6 days ago
  • FSA Federal
  • Chicago, IL (16 miles from Oak Brook, IL)
  • 6 days ago

FSA Federal (FSA) is focused on delivering unsurpassed services in support of law enforcement and homeland security.We are currently sourcing for a potential vac ancy for a Senior Financial Auditor/...

Cyber Security Analyst

  • Chicago, IL (15 miles from Oak Brook, IL)
  • 1 day ago
  • Chicago, IL (15 miles from Oak Brook, IL)
  • 1 day ago

The Analyst Cyber Security Operations plays a crucial role in completing that mission every day by ensuring the global security of our guests, colleagues, and hotels. As analyst on the CSO team he...

Information Security Analyst

  • Aurora, IL (17 miles from Oak Brook, IL)
  • 1 day ago
  • Aurora, IL (17 miles from Oak Brook, IL)
  • 1 day ago

PURPOSE This Resource is a member of the Information Security team and secures enterprise information by determining security requirements; designing, implementing, and administering appropriate...

Senior Fraud Investigator

  • Chicago, IL (15 miles from Oak Brook, IL)
  • 2 days ago
  • Chicago, IL (15 miles from Oak Brook, IL)
  • 2 days ago

JOB REQUIREMENTS: Bachelors Degree 5 years law enforcement experience (local, state, or federal) or 3 health care fraud investigative experience....

SURVEILLANCE INVESTIGATOR - Chicago, IL

  • Chicago, IL (15 miles from Oak Brook, IL)
  • 2 days ago
  • Chicago, IL (15 miles from Oak Brook, IL)
  • 2 days ago

Advantage Investigations is seeking a Full Time Surveillance Investigator in the Chicago, IL area....

Fraud Analyst

  • Rosemont, IL (13 miles from Oak Brook, IL)
  • 4 days ago
  • Rosemont, IL (13 miles from Oak Brook, IL)
  • 4 days ago

enforcement Fraud case Management experience (Verafin, Alloy, Actimize, ACI, FIS Falcon, etc) Proficient in computer skills including Microsoft Word, Excel, Outlook, and other Office programs....

Security Operations Analyst

  • Chicago, IL (15 miles from Oak Brook, IL)
  • 7 days ago
  • Chicago, IL (15 miles from Oak Brook, IL)
  • 7 days ago

Location: REMOTE Salary: $35.00 USD Hourly - $40.00 USD Hourly Description: Position: SOC Analyst Experience Required: 3-5+ years Location: Remote - EST Hours Type: Contract Duration: 6+ Months...

Credit Card Fraud Specialist I - Elgin, IL

  • Elgin, IL (21 miles from Oak Brook, IL)
  • 10 days ago
  • Elgin, IL (21 miles from Oak Brook, IL)
  • 10 days ago

443160BR** **Auto req ID:** 443160BR **Company:** JP Morgan Chase **Job Code:** Fraud Fraud **Job Description:** _ATTENTION MILITARY AFFILIATED JOB SEEKERS_ - Our organization works with partner...

Credit Card Fraud Specialist II

  • Elgin, IL (21 miles from Oak Brook, IL)
  • 11 days ago
  • Elgin, IL (21 miles from Oak Brook, IL)
  • 11 days ago

Credit Card Fraud Specialist II Elgin, IL, United States JOB INFORMATION Job Identification 210614450 Job Category Fraud Business Unit Consumer & Community Banking Posting Date 04/07/2025, 07:21...

Lead Fraud Investigator

  • Chicago, IL (15 miles from Oak Brook, IL)
  • 17 days ago
  • Chicago, IL (15 miles from Oak Brook, IL)
  • 17 days ago

JOB REQUIREMENTS: Bachelors Degree 7 years law enforcement experience (local, state, or federal) or 7 years fraud investigative experience....

Retail Loss Prevention Detective

  • Schaumburg, IL (17 miles from Oak Brook, IL)
  • 18 days ago
  • Schaumburg, IL (17 miles from Oak Brook, IL)
  • 18 days ago

understanding of law enforcement procedures and professionally participates in legal activities as needed (e.g., police calls, etc.)...

Fraud Operations Analyst

  • Chicago, IL (15 miles from Oak Brook, IL)
  • 18 days ago
  • Chicago, IL (15 miles from Oak Brook, IL)
  • 18 days ago

Investigate and analyze suspected fraudulent activities, making data-driven decisions to prevent and mitigate risks....

Remote Work

Healthcare Fraud Investigator-Medicaid - 27752077-5296

  • Chicago, IL (15 miles from Oak Brook, IL)
  • 26 days ago
  • Chicago, IL (15 miles from Oak Brook, IL)
  • 26 days ago

Initiates and maintains communications with law enforcement and appropriate regulatory agencies including presenting or assisting with presenting investigation or case findings for their consideration...

Remote Work

Surveillance Investigator

  • Westchester, IL (4 miles from Oak Brook, IL)
  • 30+ days ago
  • Westchester, IL (4 miles from Oak Brook, IL)
  • 30+ days ago

manner Collaborate with other investigators and law enforcement agencies as needed to gather information and coordinate efforts Maintain confidentiality and adhere to legal and ethical standards in...

Surveillance Investigator

  • Chicago, IL (15 miles from Oak Brook, IL)
  • 60+ days ago
  • Chicago, IL (15 miles from Oak Brook, IL)
  • 60+ days ago

manner Collaborate with other investigators and law enforcement agencies as needed to gather information and coordinate efforts Maintain confidentiality and adhere to legal and ethical standards in...

Demographic Data for Oak Brook, IL

Moving to Oak Brook, IL? Find some basic demographic data about Oak Brook, IL below.


Local
National
12,812,477
319,486

Investigator Online Courses and Training Opportunities

iHireSecurity curates thousands of courses in order to recommend the best ones to help further your career. If you register for a course using the links on our site, we may receive a small commission.
Investigating Innovation
Innovation is a key element of entrepreneurial success and growth for any organisation. Being innovative gives a business a competitive advantage and helps shape a positive future. On this course,...
Investigating a Murder with Forensic Psychology
Psychology plays an important role in police enquiries. It can help build rapport, plan interviews, detect deception, and understand cognitive bias. On this four-week course, youll explore the way...
Forensic Psychology: Witness Investigation
Despite advances in forensic science, eyewitness testimony remains a critical component of criminal investigations. But psychological research has revealed the dangers of relying on this testimony...

Title Synonyms

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Salary for Investigator Jobs in Oak Brook, IL

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHireSecurity research efforts.

Licensing / Certification

Required or preferred licenses and certifications for Investigator positions.



Highest Education Level

Investigators in Oak Brook, IL offer the following education background
Bachelor's Degree
38.2%
High School or GED
15.9%
Master's Degree
15.6%
Associate's Degree
13.1%
Vocational Degree or Certification
10.8%
Some College
2.9%
Doctorate Degree
2.8%
Some High School
0.7%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Investigators in Oak Brook, IL
4-6 years
27.1%
2-4 years
25.1%
1-2 years
22.0%
Less than 1 year
9.6%
10+ years
8.5%
6-8 years
6.6%
None
1.1%


Other Career Titles

Here are some other career titles that require similar skills



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