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OneSharpSwordAuthor: Dr. Wayne Pernell, CEO and Founder, DynamicLeader, Inc.
Most people live their lives using a dull blade, hoping to make it through to another day. Even a thousand dull blades would be no match for One Sharp Sword! One Sharp Sword is about breaking free and cutting through the veil that holds us back from living fully into our own truth. Who would you be if you weren't listening to someone else's voice? What job or career path would you be on? Where might you be living? Who would you surround yourself with? What would you eat? What music would you listen to? Better still, what music would you play? Dr. Pernell (also known as "Dr. P") brings you his insights and interviews guests who have had their own significant breakthroughs. Here, you're certain to come away inspired, ready to sharpen your sword. Be sure to get your weekly breakthrough with Dr. P, every Tuesday right here! One Sharp Sword! Language: en Genres: Business, Education, Management, Self-Improvement Contact email: Get it Feed URL: Get it iTunes ID: Get it |
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Interview with Bill Dunnion
Monday, 1 December, 2025
In this episode, Dr. Wayne Pernell sits down with Bill Dunnion, CISO at Mitel, to explore the winding path that took him from engineering to operations to leading global cybersecurity efforts. Bill shares candid insights on leadership, decision-making, project success, and navigating pressure in a world where cyber threats never take a day off. You’ll hear stories about early career pivots, how to build credibility with executives, why delegation is a superpower, and the best advice Bill ever received from his dad — wisdom that applies to leadership, career moves, and even card games. Key Themes & Topics ● Bill’s surprising route from engineering to a global leadership role ● What people misunderstand about cybersecurity ● Translating technical data into business outcomes ● Why only 17% of projects succeed — and what to do about it ● Managing priorities when everything feels urgent ● Small-team leadership vs. big-organization leadership ● The hidden role of communication in security ● How Mitel supports enterprise communication around the globe ● The mindset behind good delegation ● Decision-making that leaves doors open, not shut
