Jeff Cook

Jeff Cook serves as Business Development Manager at Blue Line Security Solutions, bringing decades of leadership experience across law enforcement and private security. His background is defined by operational expertise, investigative leadership, and a deep understanding of public safety environments.

Jeff holds a Bachelor’s degree in Criminal Justice from Ball State University. He began his law enforcement career as a Patrolman with the Town of Kouts before joining the Town of Schererville Police Department, where he served from 1999 to 2021. Over the course of his tenure, he held a range of leadership roles including Detective, DEA Task Force Officer, Detective Corporal, Detective Sergeant, Commander of Investigations, and ultimately Deputy Chief of Police.

  • Following his transition into the private sector, Jeff continued to build on this foundation, serving in executive roles including Director of Operations and President within the security industry. His background spans both the strategic and operational sides of security services, providing a comprehensive understanding of client needs, risk management, and service delivery.

    At Blue Line, Jeff focuses on business development and client engagement, leveraging his background to align security solutions with real-world operational needs and deliver measurable results that support long-term client success.