
Sean Marschke
Ranger (Law Enforcement)

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About me
Chief of Police | Executive Assistant | Wisconsin Chiefs of Police Association
Education

FBI Academy, Quantico VA
2022 - 2022National Command Course (FBI-NCC) | Session # 3 Criminal Justice/Law Enforcement Administration
Mount Senario College
1997 - 2001Bachelor of Science - BS Criminal Justice/Police Science
Waukesha County Technical College
1988 - 1991Associate of Science (A.S.) Police ScienceActivities and Societies: Vice President WCTC Law Enforcement Organization / Affiliated Chapter of American Criminal Justice Association - Lambda Alpha Epsilon. Pewaukee, WI

Northwestern University
2001 - 2001Masters Certificate Program School of Police Staff & Command |149th Session
Experience

Wisconsin Department of Natural Resources
May 1990 - Jun 1992Ranger (Law Enforcement)State Forest Ranger | Law Enforcement & Fire Protection

Sturtevant Police Department
Jun 1992 - nowChief Law Enforcement ExecutiveMunicipal Emergency Management Director-Perform various complex administrative, supervisory, and professional work in planning, leading, and directing the activities of the police department while evaluating department operations.-Develop policies and procedures for the department to ensure efficient operations and to implement directives from elected officials.-Lead and coordinate the preparation and presentation of an annual budget for the department.-Cooperate and coordinate with County, State, and Federal law enforcement agencies as appropriate where activities of the police department are involved. Participating in intelligence gathering and sharing through fusion centers in regard to any threats that may affect the community or the continuity of operations.-Ensure that the critical governmental functions of the village will either continue to operate despite serious incidents or disasters that might otherwise have interrupted them or will be recovered to an operational state within a reasonably short period. Manage Emergency Operations Center (EOC).-Coordinate activities with supervisors and other departments and exchange information with leaders in other law enforcement agencies, US Attorney's Office, the district attorney's office, the courts, and other government agencies. -Ensure that state laws and ordinances are enforced and that public peace and safety are maintained. Show less
Chief of Police
Dec 2007 - nowCaptain
Jan 2005 - Dec 2007Sergeant
Jan 1998 - Jan 2005Police Officer
Jun 1992 - Jan 1998
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Federal Bureau of Investigation (FBI)
Jan 2005 - Feb 2007FBI Task Force OfficerFBI Special Federal Officer (Title 21 U.S.C. Deputation)OCDETF/MASSTF Milwaukee Area Safe Streets Task Force

United States Marshals Service
Jan 2005 - Jan 2007Special Deputy U.S. MarshalTask Force Officer (TFO) (Title 18 U.S.C . USMS Deputation)Detailed to FBI OCDETF/MASSTFMilwaukee Area Safe Streets Task Force

Village of Sturtevant
Oct 2006 - Jan 2007Interim Fire ChiefServed as Interim Fire Chief while also serving as Police ChiefManaged, led, supervise, planned, and directed fire prevention, fire suppression, emergency rescue, emergency medical service, and training activities of the Fire Department. Responded to emergency calls when necessary and established incident command functions. Member of the planning and project team to transition department to the new consolidated South Shore Fire Department.

Village of Sturtevant
Oct 2019 - Mar 2020Interim Village AdministratorServed additionally as the Interim Sturtevant Village Administrator while also serving as Police Chief. The Village Administrator is an appointed position that reports to the Village Board. The primary function of the position was to oversee the day-to-day operations of the Village through a wide array of different responsibilities established in the code or by job description. As Chief Administrative Officer, the position implemented policy directives while also assisting in setting long-range goals and objectives. Generally, the position serves as the primary public information officer for the Village as well as looking out for its economic interests and monitoring county/state/federal issues. Furthermore, the position serves as the Personnel Officer for the organization overseeing various human resources functions with assistance from Department Heads and other related staff members. Finally, the position includes fiscal responsibilities associated with preparing the annual budget, financial reporting, and acting as the lead purchasing agent. Show less

International Association of Chiefs of Police
Feb 2020 - nowMember Board of DirectorsIACP Life Member IACP Smaller Department Section Chair IACP/SACOP Representative for the State of WisconsinIACP Policy Council Advisory Group (PCAG) / Smaller Agency Representative

Wisconsin Chiefs of Police Association
May 2024 - nowExecutive AssistantWisconsin Police Leadership FoundationPast President | Wisconsin Chiefs of Police Association (2019-2020)
Licenses & Certifications

Advanced Certification
Wicklander-Zulawski & AssociatesAug 2018- View certificate

Board Certified Workplace Violence & Threat Specialist | WVTS
McAfee InstituteJun 2015 - View certificate

Board Certified Homeland Protection Professional (CHPP) (NSA)
National Sheriffs' AssociationFeb 2018 - View certificate

Notary Public Commission
State of WisconsinJun 2019 - View certificate

American Society of Industrial Security - ASIS - Active Member
ASIS InternationalJan 2023 - View certificate

Wisconsin Law Enforcement Instructor
Wisconsin Department of Justice, Training and Standards BureauApr 1990 - View certificate

Workplace Violence Prevention Specialist | VPS
National Association Of Safety ProfessionalsMay 2020
Honors & Awards
- Awarded to Sean MarschkeLaw Enforcement Executive of the Year American Federation of Police & Concerned Citizens Aug 2019
- Awarded to Sean MarschkeLaw Enforcement Distinguished Service Award Fraternal Order of Police Jun 2019
- Awarded to Sean MarschkeVFW Law Enforcement Officer of the Year Veterans of Foreign Wars of the United States Feb 1996 https://vfw754.org/di/vfw/v2/default.asp?pid=35008
Volunteer Experience
Safety Team Member
Issued by Stars and Stripes Honor Flight on Apr 2025
Associated with Sean MarschkeNESA Council Board Member | Council Exploring Chair | Three Harbors Council
Issued by National Eagle Scout Association (DC) on Jun 1988
Associated with Sean MarschkeAdvisory Council Member
Issued by Fight To End Exploitation on Jan 2023
Associated with Sean MarschkeSpecial Marshal
Issued by The Ryder Cup on Sept 2020
Associated with Sean MarschkeSturtevant & Greater Mt. Pleasant
Issued by Kiwanis International on Feb 1993
Associated with Sean MarschkeMaster-at-Arms
Issued by HARBOR LITE YACHT CLUB on Sept 2008
Associated with Sean Marschke
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