HVAC, Apple, Azure, Defender, Identity, Cloud, Endpoint, NPS, SLA

He is a technical professional with over 8 years of experience across HVAC, Apple ecosystem, and Microsoft Azure. In his most recent role, he was an Azure Security Support Engineer at XXXX, where he served as the primary technical authority for Microsoft’s enterprise security suite across the APAC region. He specialized in the Microsoft Defender ecosystem, providing deep-tier support for Defender for Endpoint, Defender for Cloud, and Defender for Identity. He managed complex technical inquiries for enterprise-level clients, ensuring structured guidance and resolution within strict service-level commitments. He acted as a bridge between frontline issues and global product teams, escalating bugs and advocating for feature improvements based on real-world customer friction. He authored detailed technical documentation and case analysis reports to streamline future resolutions and foster team-wide knowledge sharing. Before this, he was at XXXX as a Sr. Technical Expert, where he delivered face-to-face technical support for the XXXX ecosystem, achieving a 90 NPS (Net Promoter Score)—a top-tier benchmark for customer satisfaction. He identified business opportunities during technical consultations, contributing to a 10% increase in trade-in conversions through strategic initiatives. He also mentored junior team members on technical standards and service excellence, ensuring consistent quality across the Genius Bar operations. And partnered with engineering and sales to refine customer workflows, improving service speed and operational efficiency.

2.       What skill(s) / experience would you self-describe as strongest or specialist in?  

Strongest skills would be technical support, strategy planning, and communication. He is a specialist in managing high-pressure customer escalations, balancing the urgency of SLA commitments with the technical precision required for Defender for Cloud and Endpoint. He acts as a primary technical contact who influences global product teams, advocating for customer-centric feature improvements based on deep-tier support data. He is an expert in understanding a client’s broader business architecture to “design-in” specific security or hardware solutions that align with their long-term IT roadmap. Moreover, he is fluent in English and Mandarin, he possesses the ability to simplify complex Cybersecurity concepts for diverse stakeholders across the APAC region. He also maintains high-level relationships with both internal product owners and external C-suite executives, ensuring compliance and technical standards are met with absolute transparency.