Master Warrant Officer Shawna Mochnacz, originally from Erickson, Manitoba, joined the Canadian Forces upon completion of her Bachelor of Music Degree in Applied Performance (Clarinet) from Brandon University in 1992. She was posted to the Air Command Band in Winnipeg MB, where she spent seven years as the clarinet section leader before posting to The Royal Canadian Artillery Band in Edmonton AB in January 2000.
On 30 June 2011, MWO Mochnacz was appointed The RCA Band Sergeant Major. She was promoted to her current rank on 14 July 2011.
Master Warrant Officer Mochnacz has traveled the world due to the Department of National Defense, proudly representing Canada in such places as Sweden, South Korea, Germany, Bermuda, Bosnia, Netherlands, and all over North America. Although she has enjoyed her travels, Shawna prefers to spend her free time at her cabin outside Riding Mountain National Park.