Turning Rejection into Recognition with TPM and AI

• • Chisom Ezeilo went from being rejected by Dell to becoming a permanent employee through a graduate rotational program and was later named Ireland’s first Dell Internal Brand Ambassador, one of 41 globally.
  • She built a creator brand alongside her TPM career, and her selection as an ambassador marked the moment those two identities became officially integrated.
  • Her work shaping AI governance frameworks and her pursuit of ISO 42001 certification reflect a growing need for professionals who can govern AI responsibly, not just deploy it.

When you meet Chisom Ezeilo, you see a professional who refused to pick a lane. She was once rejected by Dell Technologies, then hired and today serves as Ireland’s first Internal Brand Ambassador. She is also a Senior Analyst in Technical Program Management (TPM) within ISG Transformation and Planning. Her journey shows what happens when a creator’s voice and a program leader’s rigor move in step. Her start was not guaranteed. After a graduate rotational program, she had to secure her own role. That pressure was real, especially when she cared deeply about staying. What grounded her was support from her manager and teammates and the freedom to create. She began sharing videos and posts, and instead of being asked to keep it separate, people leaned in. That acceptance made a career in tech feel like a place she could bring all of herself. Integration, not division, became the goal. Being selected as an Internal Brand Ambassador lifted the mental split between TPM and creator. She began showing up with a tripod and the same clarity she brings to stakeholder forums. Visibility followed, then momentum. In Ireland, that visibility grew into a first-of-its-kind recognition. Behind the scenes, TPM work is about turning complexity into decisions. Chisom interrogates numbers, not just reports them. She looks at savings, investments and program outputs, then ensures governance helps the right leaders make the right calls with the right data. As AI accelerated, her remit expanded. She contributes to responsible AI frameworks and decision structures that help teams adopt AI with confidence. For more on the leadership behaviors that make AI work, see Dell’s perspective in Leading Effectively in the AI Era. Chisom approaches AI as a collaborator. She uses it to structure early thinking, then shifts energy to judgment, stakeholder alignment and outcomes. She is careful about data, and she knows when not to use AI. To advance this work, she is preparing for ISO/IEC 42001, the global standard for AI management systems. The standard helps organizations embed responsible practices in how AI is developed and used.

The culture around her matters. As a Black Nigerian woman in tech in Ireland, representation is not abstract. Dell’s focus on an inclusive workforce, and a culture that values growth and voice, made a difference in how she builds her career. Stories from peers show that path as well, like The Journey Beyond Day One: From Intern to Impact. Her advice is simple. Explore the space between your role and your passions. People trust people, and creator energy can power clarity at work. Seek teams that back visible learning, responsible AI and real outcomes. If you are exploring new paths or considering a move, start with our Inclusive Workforce resources to understand how we invest in growth and belonging.

What’s next for Chisom is more of the same alignment: TPM rigor, creator authenticity and AI governance. She believes those who shape responsible standards will shape how AI serves people. That belief guides her goals, and it shows in the work she leads each day.