Technology leader with strong business acumen, responsible for building an extensible and scalable platform ecosystem for the PBM (Pharmacy Benefits Management) healthcare business, supporting over 170 million active patients and providers. Highly knowledgeable in PBM ((Pharmacy Benefits Management), Healthcare, Banking, and Finance sectors, with a strong focus and expertise in Revenue Cycle Management, Medical Banking, and the Provider, Payer, and Healthcare Clearinghouse domains.- Demonstrated success in directing information solutions, product management, and Systems Engineering and re-platforming with Reliability.- Led migration of services across multiple platforms, resulting in $2.48M in savings on platform licenses and creating more resilient, stable systems.- Provided leadership to cross-functional teams, including engineering, user experience, innovation and system integration using Agile methodologies (SCRUM, KANBAN).- Managed the end-to-end product, program, and delivery lifecycle, from identifying business and customer needs to defining product strategies, creating roadmaps, and delivering integrated solutions. - Fostered relationships across product lines and stakeholders to ensure alignment and support.- Led the implementation of enterprise-level SRE practices across platform services, enhancing resiliency and scalability with new feature integrations.- Spearheaded platform migrations and through equivalency testing and migration tools, reducing development efforts by 60% and testing efforts by 76%.- Drove various Mainframe MIPS cost-saving initiatives, integrating new PBM clients, and supported internal and external adoption of new platform products

Title: Integrating LDAP Authentication with VSO, HashiCorp Vault, and OpenShift Kubernetes to Automate Credential Rotation in Legacy Systems   - Abstract: Legacy enterprise applications often rely on static credentials, manual password updates, and tightly coupled authentication mechanisms, which increase operational risk, security exposure, and maintenance overhead. This paper presents an automated credential rotation framework that integrates LDAP authentication with VSO, HashiCorp Vault, and OpenShift Kubernetes to modernize secret management for legacy systems without requiring major application redesign. The proposed approach uses LDAP as the enterprise identity source, HashiCorp Vault as the centralized secrets and credential management platform, and OpenShift Kubernetes as the orchestration layer for secure deployment and runtime integration. The framework automates the generation, storage, retrieval, and rotation of application credentials while enforcing access control, auditability, and policy-based secret lifecycle management. VSO is used to synchronize Vault-managed secrets into Kubernetes-native resources, enabling applications running on OpenShift to consume updated credentials securely and consistently. This reduces dependency on hard-coded passwords, manual operational changes, and long-lived service accounts. By introducing automated rotation workflows into legacy environments, the proposed solution improves security compliance, minimizes credential leakage risk, and reduces downtime associated with manual password updates. The framework also supports gradual adoption, allowing enterprises to modernize authentication and secret management practices while preserving compatibility with existing LDAP-based identity systems and legacy application architectures.