continuously displayed a high work ethic

I have worked with Russell on several occasions during his time here at ABC. He has continuously displayed a high work ethic and performance with various video / audio systems during several projects assignments at ABC Headquarters. He is knowledgeable, innovative, concise and consistently delivers 100% on all tasks given to him as requested by the clients, (ABC News, Master Control, or any area/facility assigned). As a proven asset, we have valued his input as a member of our team