Technical Delivery Manager

Internal allocation of Sivakumar Sampath kumar JD: Senior Principal Cloud Architect Role Overview We are seeking a highly accomplished Senior Principal Cloud Architect with 22+ years of industry experience to lead the design, modernization, and governance of enterprise-scale cloud-native and Big Data platforms. This role demands deep technical expertise, architectural leadership, and the ability to align cloud strategies with business objectives across large, complex organizations. Key Responsibilities Architecture & Design Define and own end-to-end cloud architecture for large-scale data platforms, cloud applications, and distributed systems. Architect high-performance Big Data solutions using PySpark, batch and real-time data processing frameworks. Design scalable, resilient, secure, and cost-optimized solutions across public, private, and hybrid cloud environments. Establish enterprise-wide reference architectures, standards, and best practices.