Technology Senior Manager- Advisory Services Tax, Global Tax CoE

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. We’re counting on your unique voice and perspective to help EY become even better. Join us and build an exceptional experience for yourself, and a better working world for all.

People Advisory Services (PAS) Tax is a trusted partner at the center of our clients’ workforce operations across mobility, payroll, and rewards. We have a distinctive market brand, anchored in delivering high-impact workforce transactions and transformation. Technology is at the core of our business strategy enabling us to accelerate capture of market share.

The Global Tax CoE PAS Tax team supports the business with sales and pursuits, specifically around technology and transition for integrated Mobility and Global Payroll contracts. We provide further support around transformation of service delivery, client transitions and Global Payroll multi-country delivery.

This is an exciting time in PAS, having announced our ambition of to become a $3b+ business by 2031. Taking PAS from good to great will require exceptional people working together.

You will play a critical role in our PAS Tax business within the newly formed Global Tax CoE, responsibilities would be split across our key Super Regions:

• Refine and articulate EY’s mobility technology value proposition across our EYMP & MyMove platforms, Topia/Equus integrations, Service Now and HRIS ecosystems.
• Provide market insight from delivery experience to influence EY and alliance partner product roadmaps.
• Support quarterly GTM activation, ensuring consistent messaging across events, pursuits and partner activity.

• Own the pursuit cycle for mobility technology opportunities, including qualification, solution shaping and commercial structuring.
• Coach Mobility, PAS, Tax and Workforce Advisory teams on how to position technology credibly and articulately.
• Support Client Executives with account‑based technology planning and identification of opportunity areas.
• Lead mid‑to‑large RFP responses, ensuring alignment of solution, messaging, risks and delivery approach.

• Support joint account planning to identify shared whitespace and opportunities for joint EY + partner value.
• Lead deal orchestration on co‑sell opportunities including solution alignment, demos and technical Q&A.
• Develop co‑branded assets and field‑enablement materials for joint teams.
• Feed client and delivery insights back to partners to support roadmap alignment and joint innovation.

• Act as technology and innovation lead on priority Mobility and PAS Tax accounts, owning the end‑to‑end technology agenda from strategy through delivery.
• Shape account‑level mobility technology visions aligned to EY’s core platforms (EYMP, MyMove, Topia/Equus integrations, Service Now and HRIS ecosystems).
• Ensure technology is positioned as a core differentiator within broader client relationships, not a bolt‑on to services.
• Provide advice across solution design, innovation roadmap alignment and activation to ensure consistency between what is sold, implemented and evolved over time.
• Feed client delivery insights back into EY and alliance partner product roadmaps to inform future development and innovation priorities.
• Support Client Executives with account‑based technology planning, identifying expansion and transformation opportunities within existing clients.

• Provide hands‑on leadership for transition and implementation of mobility and PAS Tax technology solutions for new client wins.
• Shape the implementation approach during pursuits, ensuring delivery, risks and timelines are fully understood and aligned.
• Coordinate across EY delivery teams, GDS, Client Technology, QRM and alliance partners to ensure smooth execution.
• Ensure a seamless handover from sales to delivery, protecting client experience and EY credibility.
• Establish repeatable, scalable…