Chandra Pabba

Background

About Chandra Pabba

Over fourteen years of consulting experience in all phases of database administration involving design, development, deployment, testing, installation, patching/upgrades and on-going support of databases using Oracle technologies- Highly experienced in setting up and configuring databases using various High Availability technologies such as Oracle Real Applications Clusters RAC (9i,10g/11g CRS), Data Guard, Multi-Master Replication, Streams, VERITAS Cluster Services (VCS) to provide and ensure maximum availability, fault tolerance, scalability, reliability and performance- Advanced skills in performance diagnosis, tuning, optimization, parallel processing, implementing GRID/OEM, DR planning, backup and recovery using RMAN- Excellent Linux & UNIX system administration skills including storage architecture- Functioned both as a Development and Production DBA and participated in On-Call rotations supporting databases for large enterprises requiring high availability (99.99%)- Strong experience in task automation (thus improving efficiencies), proactive and pre-emptive monitoring/maintenance using various scripting languages on various flavors of Linux/Unix operating systems- Excellent relationship building skills and is customer-focused, passionate, diligent and a great team player- Proven experience in working with clients in a consultative roles and has strong sense of ownership, customer-focused, solution-oriented and committed to technical excellence- Experienced in Virtualization technologies/products Specialties: Oracle RAC Certified Expert Oracle Linux Certified Expert Oracle11g OCP Oracle Performance and Tuning Linux / Unix System administration Virtualization Products Oracle Dataguard