Sean Mayer
Wentzville,MO
Summary
Life-long St. Charles County, Missouri resident and experienced Police Officer with an extensive investigative background and comprehensive knowledge in the field of law enforcement. A self-motivated person who thrives in opportunity and will contribute a definitive track record of professionalism, collaboration and leadership while serving the community in the tradition of the St. Charles County Police Department.
Overview
19
19
years of professional experience
Work History
Detective
St. Charles County Police Department
05.2023 - Current
- Bureau of Criminal Investigations - Crimes Against Persons
- Bureau of Field Operations - Police Officer
- -Bureau of Criminal Investigations-
- Investigated numerous offenses to a satisfactory conclusion at the court level.
- Developed a report writing curriculum to instruct new officers during zero-phase training.
- Prioritized multiple active cases efficiently by continually reassessing urgency levels based on emerging factors such as public safety concerns or new leads.
- Interviewed suspects and witnesses using skilled interrogation techniques for gathering crucial information related to investigations.
- Obtained and served search warrants related to ongoing cases.
- -Bureau of Field Operations-
- Answered emergency/non-emergency calls from citizens and business owners.
- Displayed sound judgment under pressure when making critical decisions that impact public safety during emergency situations.
- Utilized excellent communication skills when interacting with citizens, fostering trust between law enforcement and the community members they serve.
- Promoted a culture of thorough investigations at the patrol level.
- Used my extensive investigative background to provide guidance to less experienced officers.
Detective
City Of Florissant
01.2013 - 05.2023
- Bureau of Investigations - Crimes Against Persons
- Deputy Report Officer - Major Case Squad of Greater St. Louis
- Panelist - St. Louis County Child Fatality Review Board
- Bureau of Investigations - Anti-Crime Unit
- Bureau of Field Operations - Police Officer
- -Bureau of Investigations-
- Investigated numerous Part 1 offenses to a successful conclusion at the court level.
- Proficient in performance and oversight of Part 1 investigations along with preparation of detailed synopsis outlining the agency's investigation.
- Mentored less-experienced detectives to improve their investigative skills, while fostering a collaborative team environment.
- Gained extensive experience conducting critical interviews and utilizing comprehensive knowledge of court procedure.
- Participated in multiple levels of court proceedings including trial testimony, criminal and civil depositions, pre-trial motions, warrant application and submission of sworn evidence.
- -Bureau of Investigations - Anti-Crime Unit-
- Gained investigative experience in a civilian clothed detail focused on surveillance and hot-spot policing.
- Performance of duties resulted in multiple interventions with drug and weapon related offenses while providing support to each agency division as needed.
- Gained extensive experience in the response to civil unrest.
- - Bureau of Field Operations -
- Reported and conducted investigations of various criminal offenses, traffic accidents and ordinance violations.
- Maintained a high standard of enforcement productivity and self-initiated actions.
- Developed relationships with less experienced officers and provided field training when assigned.
Director of Administrative Operations
Elle Management LLC
01.2010 - 05.2022
- Assisted ownership and the Director of Field Operations in oversight of daily operations of a large employer which contracts license office services with the State of Missouri.
- Developed various policy measures at the direction of ownership to facilitate more efficient company functions.
- Implemented a large company insurance program in accordance with the Affordable Care Act and also maintained other necessary licensure.
- Maintained a working knowledge of the state-level political environment and bidding processes to counsel ownership during contract negotiations.
- Fostered conflict resolution between multiple employee levels while adhering to EPLI provisions.
- Developed strong familiarity with operations of the license office industry and daily management functions of each office.
- Completed commercial property acquisitions, conducted oversight of a multi-million dollar annual payroll and manpower efficiency of 150-200 employees.
- Investigated any reported discrepancies in company funds and disclosed all issues to ownership for review.
Police Officer
City Of Dellwood, Missouri
02.2008 - 09.2012
Police Officer, Corrections Officer, Dispatcher
City Of Ferguson
09.2005 - 02.2008
Education
Criminal Justice
Columbia Southern University
Orange Beach, ALClass A Peace Officer's License -
Eastern Missouri Police Academy
Lake Saint Louis, MO06.2007
High School Diploma -
Francis Howell Union High School
801 Corporate Centre Drive06.2004
Member
International Homicide Investigator's Association
Member And Former Trustee
Morning Star Church
Dardenne Prairie, MOSkills
Extensive Investigative Experience
Case Management and Resolution
Investigative Oversight Experience
Comprehensive Report Writing
Court Preparation
Suspect Interrogation
Patrol Procedures
Timeline
Detective
St. Charles County Police Department
05.2023 - Current
Detective
City Of Florissant
01.2013 - 05.2023
Director of Administrative Operations
Elle Management LLC
01.2010 - 05.2022
Police Officer
City Of Dellwood, Missouri
02.2008 - 09.2012
Police Officer, Corrections Officer, Dispatcher
City Of Ferguson
09.2005 - 02.2008
Criminal Justice
Columbia Southern University
Class A Peace Officer's License -
Eastern Missouri Police Academy
High School Diploma -
Francis Howell Union High School
Member
International Homicide Investigator's Association
Member And Former Trustee
Morning Star Church
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