University of Virginia - Darden Graduate School of Business Administration
Certificate (Managing Critical Resources)
1995 - 1995
University of Michigan - Stephen M. Ross School of Business
Certificate (Mid-Management Program)
1992 - 1992
Fordham University - Graduate School of Business Administration
MBA (AACSB) (Marketing & Finance)
1980 - 1982
University of Scranton
BS (Business Management)
1976 - 1980
Tom Diffley's Skills
Sales Management
P&L
Professional Services
Avaya
Managed Services
Telecommunications
Product Management
Cross-functional Team Leadership
Account Management
Vendor Management
Tom Diffley's Summary
Tom Diffley, based in Andover, NJ, US, is currently a Executive Advisor at TJD Advisors, bringing experience from previous roles at Insight Global, Avaya, Inc. and Avaya. Tom Diffley holds a 1995 - 1995 Certificate in Managing Critical Resources @ University of Virginia - Darden Graduate School of Business Administration. With a robust skill set that includes Sales Management, P&L, Professional Services, Avaya, Managed Services and more, Tom Diffley contributes valuable insights to the industry. Tom Diffley has 3 emails on RocketReach.