Investigator III

Oklahoma Ag; Oklahoma City (OK); On-site; USD 55,000 - 67,000; Full time

Benefits offered by this job

Health insurance

Paid holidays

Vacation leave

Sick leave

Retirement with employer matching

CEU training opportunities

Job summary

Oklahoma Department of Mental Health and Substance Abuse Services seeks an Investigator III for the Central Office in Oklahoma City. Under the Inspector General, you will handle complex investigations into agency policy violations and laws, gathering evidence, interviewing witnesses, and preparing formal reports.

The role requires a bachelor’s degree with 3 years of experience (or equivalent). Benefits include health insurance, holidays, retirement, and CEU opportunities.

Qualifications

• Bachelor’s degree plus three (3) years of experience; or a combination of education and experience.

Responsibilities

• Investigate violations of agency policy, regulations, and applicable state and federal laws.
• Gather and analyze physical or documentary evidence, interview witnesses, analyze business records, prepare investigative reports and case records.
• Present findings in impartial and properly documented reports.

Skills

Investigative interviewing

Evidence gathering

Document analysis

Education

Bachelor’s degree + 3 years experience

Job description

Investigator III# State of Oklahoma Careers## Investigator IIIApply: Oklahoma County: Full time: Posted Today: End Date: October 31, 2026 (4 days left to apply): JR67066**Job Posting Title**Investigator III**Agency**452 MENTAL HEALTH AND SUBSTANCE ABUSE SERV.**Supervisory Organization****Job Posting End Date**Refer to the date listed at the top of this posting, if available. Continuous if date is blank.Note: Applications will be accepted until 11:59 PM on the day prior to the posting end date above.**Estimated Appointment End Date (Continuous if Blank)****Full/Part-Time**Full time**Job Type**Regular**Compensation**$61,350.00 / $29.495192**Job Description** **Investigator III** **Overview:** The Oklahoma Department of Mental Health and Substance Abuse Services (ODMHSAS) is currently seeking an Investigator to work at our Central Office location in Oklahoma City, OK. Under the direction of the Inspector General, this position will be assigned a caseload that consists of a wide array of complex investigations and inquiries related to violations of agency policy, regulations, and applicable state and federal laws.In addition, this position will investigate allegations of consumer abuse, neglect, or mistreatment at certified, contracted, and state-operated programs. The incumbent will gather and analyze physical or documentary evidence, interview witnesses, analyze business records, obtain signed statements and affidavits, prepare investigative reports and case records, and present findings in impartial and properly documented reports.**Job Type:*** Job Type: Full-time, one vacancy* Application Period: 10/26/26-10/30/26* Salary: $61,350.00* FLSA Status: *Exempt** Primary Working Hours are M-F; 8-5**Minimum Qualifications:*** Bachelor’s degree plus three (3) years of experience;* Or a combination of education and experience. **Benefits:*** Generous state-paid benefit allowance for insurance premiums.* Comprehensive health insurance options with no exclusions for pre-existing conditions.* Flexible spending accounts for healthcare and dependent care.* Paid holidays, vacation, and sick leave.* Retirement savings with employer matching.* Longevity bonuses and CEU training opportunities.**Mission:** *Dedicated to Excellence in Behavioral Health Services.* Vision: *Oklahoma sets the standard for behavioral health systems that provide transformative, agile, and quality care.*ICARE Values: *Integrity, Compassion, Accountability, Respect, and Excellence* Reasonable accommodations for individuals with disabilities are available upon request.**Equal Opportunity Employment**The State of Oklahoma is an equal opportunity employer and does not discriminate on the basis of genetic information, race, religion, color, sex, age, national origin, or disability.Current active State of Oklahoma employees must apply for open positions internally through the Workday Jobs Hub.If you are needing any extra assistance or have any questions relating to a job you have applied for, please click the link below and find the agency for which you applied for additional information:Agency Contact