Alarm industry vet, Tierney, joins Supreme Security Systems as COO
UNION, N.J.—Supreme Security Systems, an independent, full-service electronic security provider headquartered in New Jersey, on Nov. 10 welcomed newly appointed COO John Tierney. An industry veteran, Tierney will be responsible for daily operations of the firm, including field service, installation, sales, marketing, and customer service.
Tierney has more than 32 years of experience in sales, field operations, marketing and acquisitions. Prior to joining Supreme, he served as industry liaison manager and vice president of business development for ADT, where he created, educated and implemented programs to reduce false alarm dispatches. He also played a central role in the execution of more than 30 mergers and acquisitions, impacting over a million subscribers in the United States.