County Honors Captain at Conclusion of 27-Year Career  

EDWARDSVILLE — Madison County honored a retiring Sheriff’s captain Wednesday night after 27 years of service, including the past three as Director of Court Security.

Chairman Chris Slusser presented a Certificate of Appreciation to Capt. William “Bill” Marconi, recognizing his Feb. 13 retirement. Marconi began his career with the Madison County Sheriff’s Office in February 1999 and most recently served as Director of Court Security, a role he assumed in April 2023.

Throughout his tenure, he worked in multiple divisions — including patrol, the jail and investigations — building a career defined by professionalism, leadership and a commitment to public safety.

“Capt. Marconi’s career reflects a longstanding commitment to serving the residents of Madison County and supporting the administration of justice,” Slusser said. “We thank him for his years of service and wish him the very best in his retirement.”

Madison County Sheriff Jeff Connor echoed those sentiments, describing Marconi as a dependable leader who could be trusted to carry out any assignment with professionalism and initiative.

“Capt. Marconi has been a go-to member of this department throughout his career,” Connor said. “No matter the role — whether in the jail, patrol or investigations — we knew the job would be done right. He brought that same level of commitment to courthouse security, helping ensure a safe environment for employees, the judiciary and the public.”

As Director of Court Security, Marconi played an important role in maintaining a safe environment for courthouse staff, members of the judiciary, employees and visitors conducting business within both the Madison County Courthouse and the County Administration Building.

Marconi will continue his service in public safety following his retirement, as he transitions to a new role with the Illinois State Police.

In brief remarks to the County Board, Marconi reflected on his time with Madison County and credited the support of his wife, Nicole, along with his family and colleagues, for helping him serve in law enforcement for nearly three decades.

“Regardless of what letter you have next to your name, the best thing you can do — and the most respect you can show — is listen to the person across the aisle,” Marconi said. “After working alongside members of this County Board on a regular basis, I can tell you the vast majority of what happens in this county gets done because people are willing to work together.”

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