A Proven Leader in Public Safety
Brian Conser is a highly respected law enforcement professional with nearly 30 years of dedicated service to Will County. Currently serving as the Undersheriff of the Will County Sheriff’s Office, Brian has spent his career protecting families, leading with integrity, and advancing the safety of every neighborhood in the county.
Operational Excellence & Tactical Leadership
Throughout his decades of service, Brian has held nearly every rank in the department — from Deputy to Sergeant, Lieutenant, Deputy Chief, and now Undersheriff. His extensive operational experience includes:
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Leading crisis response efforts and active shooter preparedness.
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Overseeing internal affairs and internal investigations to uphold transparency.
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Strengthening intelligence, emergency services, and officer training programs.
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Coordinating law enforcement strategies across divisions with efficiency and professionalism.
As Undersheriff, Brian has been a driving force in modernizing the department and improving safety outcomes for all.