Michael Mainieri

Michael Mainieri Email and Phone Number

SIU Investigator at Centene @ Centene Corporation
saint louis, missouri, united states
Michael Mainieri's Location
Greater St. Louis, United States
About Michael Mainieri

I am a dedicated investigator in the private sector with comprehensive experience working complex investigations. I am a retired police officer with over 20 years of distinguished law enforcement experience. I possess in-depth knowledge in crisis negotiation and investigations, and more than a decade of experience in firearms and general instruction. Additionally, I have extensive experience in community outreach, fostering positive connections in my community. With more than 6 years of experience as a school resource officer, I have combined dedication to safety with a commitment to building strong relationships within educational settings.

Michael Mainieri's Current Company Details
Centene Corporation

Centene Corporation

View
SIU Investigator at Centene
saint louis, missouri, united states
Website:
centene.com
Employees:
17105
Michael Mainieri Work Experience Details
  • Centene Corporation
    Siu Investigator
    Centene Corporation Feb 2024 - Present
  • Wentzville Police Dept
    School Resource Corporal
    Wentzville Police Dept May 2021 - Feb 2024
    As a School Resource Officer (SRO) my role is to maintain a safe school environment by building positive relationships with students and staff, enforcing laws on school grounds, addressing security concerns, providing counseling and guidance, and sometimes teaching classes on safety and law-related topics. I always aim to foster a positive connection between law enforcement and the school community, and I put in the work to ensure these relationships stand the test of time.
  • Wentzville Police Dept
    Background Investigator
    Wentzville Police Dept Apr 2016 - Feb 2024
    Conducts comprehensive background investigations for employment hiring processes.
  • Wentzville Police Dept
    Honor Guard
    Wentzville Police Dept 2016 - Feb 2024
    As one of the founding members of the departmental honor guard, I've been active on the team since 2016. In 2022 I was selected as the commander of the unit. Together, the members of the unit have grown it to be one of the premiere honor guard units in the area.
  • Wentzville Police Dept
    Firearms Instructor
    Wentzville Police Dept Dec 2012 - Feb 2024
  • Wentzville Police Dept
    Police Officer
    Wentzville Police Dept Feb 2008 - Feb 2024
  • Wentzville Police Dept
    Business/Residential Liaison
    Wentzville Police Dept Dec 2016 - May 2021
    As the department's 1st ever liaison officer, I pioneered the role into it's constantly evolving state. A problem solver role at its core, the liaison assignment was a perfect match for my intuitive mindset.
  • St. Charles County Regional Cnt
    Hostage/Crisis Negotiator
    St. Charles County Regional Cnt Feb 2021 - Feb 2024
    St. Charles County, Missouri, United States
    The St. Charles County Regional Crisis Negotiation Team works in parallel with the St. Charles County Regional SWAT Team and its mission is to preserve life during critical incidents in a way that minimizes harm. This team initiates verbal dialog with suicidal persons, criminal barricaded suspects and people involved in hostage situations.CNT members are assigned to other full time assignments within the police department and perform their CNT duties in addition to their regular… Show more The St. Charles County Regional Crisis Negotiation Team works in parallel with the St. Charles County Regional SWAT Team and its mission is to preserve life during critical incidents in a way that minimizes harm. This team initiates verbal dialog with suicidal persons, criminal barricaded suspects and people involved in hostage situations.CNT members are assigned to other full time assignments within the police department and perform their CNT duties in addition to their regular assignments. The team is a multi-jurisdictional unit which includes members from the County and Municipal agencies within St. Charles County. The Lake Saint Louis Police Department has participated in the St. Charles County Regional Crisis Negotiation Team since its inception in 2005. Show less
  • Tier One Tactical Solutions 4E©
    Active Killer Response Trainer
    Tier One Tactical Solutions 4E© 2017 - Feb 2024
    The 4 E© program provides instruction to civilian public on response to active killer situations. Participants receive instruction on the 4E© core principles: Educate, Evade, Escape and Engage.
  • Missouri Organized Retail Crime Association
    Eastern Region Representative (Elected)
    Missouri Organized Retail Crime Association May 2018 - May 2020
    Missouri, United States
    MORCA was a Non-Profit statewide information sharing effort, consisting of law enforcement officers, and managers, loss prevention officers, and asset protection professionals from retail establishments across the state of Missouri. Additionally, the association provided training, daily bulletins, and investigative assistance to it’s members.
  • Des Peres Department Of Public Safety
    Police Officer
    Des Peres Department Of Public Safety Oct 2013 - Jan 2015
    Des Peres, Missouri, United States
  • Chesterfield Police Department
    Police Officer
    Chesterfield Police Department Nov 2004 - Feb 2008
    Chesterfield, Missouri, United States
  • Greater St. Louis Area Major Case Squad
    Major Case Investigator
    Greater St. Louis Area Major Case Squad Jan 2006 - Dec 2007
  • Cool Valley Police Dept
    Police Officer
    Cool Valley Police Dept Jun 2003 - Nov 2004
    Cool Valley, Missouri

Michael Mainieri Education Details

Frequently Asked Questions about Michael Mainieri

What company does Michael Mainieri work for?

Michael Mainieri works for Centene Corporation

What is Michael Mainieri's role at the current company?

Michael Mainieri's current role is SIU Investigator at Centene.

What schools did Michael Mainieri attend?

Michael Mainieri attended Lindenwood University, St. Charles Community College, St. Louis Community College.

Who are Michael Mainieri's colleagues?

Michael Mainieri's colleagues are Linzi Driver, A-Cspo, Holly Jacobs, Ma, Lpc, Mai Vang, Beverly Moynihan, Sharda King, Daniella Heller, Md, David Plazas.

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