Profile picture of Dale Callahan
Dale Callahan
Creator of Company of One | Helping Professionals Build Income & Control Through Entrepreneurial Thinking | Engineer & Educator | Host, Company of One Podcast
Follow me
Generated by linktime
November 5, 2025
Hiding your ambition doesn’t make you humble. It makes you forgettable. The ones who rise aren’t always the most talented, they’re the most vocal about what they want. This week, tell one person what you’re really after — a new role, a business idea, a raise. You’ll be surprised who helps. Take that step. If you need clarity, let’s talk.
Stay updated
Subscribe to receive my future LinkedIn posts in your mailbox.

By clicking "Subscribe", you agree to receive emails from linktime.co.
You can unsubscribe at any time.

4 Likes
November 5, 2025
Discussion about this post
Profile picture of Dale Callahan
Dale Callahan
Creator of Company of One | Helping Professionals Build Income & Control Through Entrepreneurial Thinking | Engineer & Educator | Host, Company of One Podcast
6 days ago
https://podcasts.apple.com/us/podcast/stop-hiding-your-ambition-talk-about-it-or-it-dies/id616134940?i=1000734236232
From Student to Systems Leader: The IEM Journey in Action We're proud to spotlight one of our exceptional alumni and IEM Ambassador, Reginald Holmes, MEng, CSEP, PMP®, who continues to raise the bar in technical leadership and innovation. Since graduating from the IEM@UAB - Information Engineering and Management in Spring 2022, Reginald has stepped into a pivotal role as Chief Systems Engineer at Northrop Grumman, leading strategy and integration across advanced engineering systems. His impact was recently recognized with the Modern-Day Technology Leader Award — a national honor celebrating emerging leaders in STEM. He’s also pursuing a Ph.D. in Systems Engineering, with a research focus on AI System Safety — a field shaping the future of technology and society. Reginald has presented at top academic forums including AI4SE and CSER, and his recent peer-reviewed paper: "Navigating Uncertainty: Enhancing AI System Safety through the Integration of Systems Theory and R3+ Concepts" dives into building AI systems that are not just capable — but robust, reliable, and resilient in the face of uncertainty. 🔗 https://lnkd.in/e864CRUT Reginald embodies what IEM is all about: turning technical skills into strategic leadership, transforming research into real-world impact, and leading with clarity and purpose. Congrats, Reginald — your journey continues to inspire the entire IEM community. Bennie Griggs III Alan Hill Gregory Ratcliff Rusty Yeager Sandria Elrod-Iqbal #IEMAlumni #UABEngineering #uabiem #SystemsEngineering #AIResearch #STEMLeadership #CareerGrowth
21 comments
April 15, 2025