Girish VN

Designed and implemented an end-to-end AI chatbot solution leveraging Azure OpenAI, Databricks, and Azure App Services for real-time PDF-based document search and interaction. Built scalable MLOps workflows using Azure Databricks, Delta Lake, and MLflow to manage data ingestion, model integration, and versioning.

Optimized Kubernetes environments, ensuring high availability, load balancing, and seamless application scaling. Configured ELK Stack to centralize log management and real-time analytics, reducing issue resolution time by 50%.

Designed CI/CD pipelines for on-prem and AWS cloud environments, reducing manual deployment effort by 70%. Built Docker-based microservices, streamlining application deployment and enhancing scalability across environments.

Managed AIX administration, including LPAR creation, TL updates, and HMC updates, ensuring system stability and optimal performance. Provided proactive system maintenance, reducing downtime and improving overall infrastructure efficiency for business-critical applications.

Provided in-house support for Linux and AIX environments, resolving file system alerts and resource utilization issues, minimizing business disruptions. Optimized system resource allocation, improving application performance and reliability for enterprise clients.

Administered AIX servers and configured HACMP clusters, ensuring high availability and disaster recovery readiness. Implemented cluster troubleshooting techniques, reducing mean time to recovery (MTTR) and increasing system uptime.

Managed Linux and Windows server administration, including OS patching and package installations, enhancing system security and performance. Provided role-based access control (RBAC) to users, ensuring compliance with organizational security policies.

Provided Windows server support, user account management, and Active Directory administration, streamlining IT operations for 600+ users. Optimized group policy configurations, enhancing network security and operational efficiency.

Maintained LAN infrastructure, configured security policies, and implemented network shares, improving network accessibility and efficiency. Implemented VMware Workstation to support multiple OS environments, reducing hardware dependency and costs.

Managed Active Directory, domain controllers, and Citrix ICA clients, ensuring a seamless IT experience for faculty and students. Configured and maintained printers, disk arrays, and external storage, increasing overall infrastructure reliability.

Completed a Diploma in Production Technology. This program provided foundational knowledge in production processes and engineering principles.

Pursued a Bachelor of Technology in Mechanical Engineering. This degree focused on advanced mechanical engineering concepts and applications.