What is John Callison email address?

John Callison's primary email address is *************@workday.com. To view the full verified email and additional contact details, sign up for free with Muraena.

What company does John Callison work for?

John Callison is a Advisory Board Member at Workday, a company specializing in Prepackaged software.

Where John Callison graduated from?

John Callison holds a degree in Administration Of Justice from Golden West College.

How can I directly contact John Callison?

To contact John Callison directly, you can use the email address *************@workday.com. Complete contact information is available upon registration with Muraena.

Who is John Callison?

John Callison is an accomplished Global Sourcing Manager with extensive experience in procurement and supply chain management, particularly in the technology sector. With a strong background in artificial intelligence and business continuity, he excels at negotiating complex contracts and optimizing supplier performance. As a veteran of the U.S. Army, he brings a disciplined approach to project management and team leadership. John is also the CEO and Founder of Over30Cosplay, a global advocacy group supporting older cosplayers, showcasing his passion for community engagement. His analytical skills enable him to identify cost-saving opportunities and implement strategic sourcing initiatives. John holds certifications in Project Management and Business Continuity from prestigious institutions. He is known for his ability to foster collaborative partnerships and drive results in high-pressure environments.