• Partner closely with Account Executives to drive the technical validation for enterprise new business and expansion opportunities. • Lead deep technical discovery to understand customer identity architecture, security posture, and success criteria. • Own and execute enterprise-grade demos and proof-of-concept, clearly tied to documented success criteria reflecting customer requirements around relevant use cases, risk factors, and decision criteria. • Articulate Nametag’s value in the context of IAM, authentication flows, and account protection—not just product features. • Serve as the primary technical adviser during the sales cycle, building trust with security, IT, and identity stakeholders. • Define clear technical success criteria and acceptance standards for each deal. • Own the handover to post-sales, ensuring Solutions Engineering, Customer Success, and Technical Customer Engineering teams have full context. • Provide continuity and technical oversight during implementation to ensure onboarding stays aligned with what was sold and agreed. • Surface product gaps, competitive insights, and recurring objections to Product and Leadership. • Support renewals and expansions as necessary by re-engaging on architecture changes, new use cases, integration opportunities, and evolving security requirements.