Rahil Virani
About
Rahil Virani is from Fremont, California, United States. Rahil works in the following industries: "Computer Networking", "Automotive", and "Information Technology & Services". Rahil is currently Staff Data Platform Engineer at Tesla, located in Fremont, California, United States. In Rahil's previous role as a Senior Data Platform Engineer at Tesla, Rahil worked in until Oct 2020. Prior to joining Tesla, Rahil was a Lead Sr. Database & Middleware Engineer at Brocade and held the position of Lead Sr. Database & Middleware Engineer at San Jose, California. Prior to that, Rahil was a Senior Consultant/Database Administrator at Tata Consultancy Services, based in San Jose, California from Apr 2013 to Mar 2016. Rahil started working as Sr. Oracle Apps/Core DBA at Clover Infotech in Pune, Maharashtra, India in May 2010. From Mar 2010 to May 2010, Rahil was Linux/Database Support Engineer at Suma Soft Pvt Ltd, based in Pune Area, India. Prior to that, Rahil was a Technical Developer (Linux) at Primary Modules Pvt India Ltd from Jul 2009 to Aug 2009.
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Rahil Virani's current jobs
Rahil Virani's past jobs
1. Design & Engineer the Data Platform Infrastructure(Cloud + On-Prem) using various Database, Middleware & Data Pipeline technologies like Oracle, MySQL, PostgreSQL, MongoDB, Redis, InfluxDB, TimescaleDB, RabbitMQ, Kafka & Elasticsearch. 2. Architech, Migrate & Upgrade various databases from older to latest versions. -Upgrade MySQL 5.x to MySQL 8.x -Upgrade Oracle 11g to Oracle 12c ( 12.1, 12.2, 18c, 19c) CDB & PDB -Upgrade Elasticsearch & Kibana 5.x to 6.x & 7.x -Upgrade PostgreSQL 8.x & 9.x to 10.x 11.x & 12.x -Upgrade RabbitMQ & Erlang 3.x to latest 3.8 -Upgrade Redis from 3.x to 5.x -Upgrade Kafka from 2.3 to 2.4 to 2.5 3. Design robust HA solutions for Databases using below: -Oracle ADG/DR, Oracle Golden Gate -MySQL InnoDB (Group Replication), MHA, MySQL Master-Slave Replication -PostgreSQL Repmgr Cluster, Slony -Redis HA using Senthinel 4. Perform seamless migrations & failover/switchover/cutover of Production environments with near zero downtime approach for all databases leveraging F5, NSone DNS methods 5. Implement & install various Database Monitoring tools like below: -OEM: Oracle Enterprise Manager 12c (Oracle 11g/12c/13c) -MEM: MySQL Enterprise Monitor 4.0 & 8.0 (MySQL) -Prometheus & Grafana (All databases) -Solarwinds /Vividcortex (Mysql/Oracle) -Foglight (Oracle/MySQL/PostgreSQL) -Splunk -Kibana 6. Collaborate with Unix & Storage Platform team regarding VM/ESX Hosts, 3Par, Pure Storage redundancy requirements for database reliability & availability 7. Automate & Self-service regular routine & repetative tasks using shell scripts/python , ansible playbooks & jenkins -Self-Service user access tasks -Self-Service Database creation on multitenant servers -Self-Service Database refreshes/cloning on lower environments -Self-Service database provisioning for MySQL, Oracle, Postgres, Redis, Elasticsearch, RabbitMQ -Self healing scripts to terminate locking sessions, increase database parameters, replication check & fix, automate backups etc
•Oracle EBS 11i and R12 support upgrade and maintenance •Oracle SOA Administration for B2B partners •Oracle Identity Management - Single Sign On using OAM and OID •Oracle 10g/11g/12c Designing, Configuration, Administration, Monitoring, Performance Tuning, Database Backup and Recovery & Disaster Recovery solutions •Provides admin support for OBIEE, Tableau application for the Data warehouse •Support SOX Audit •Quarterly refresh of DEV/TST/UAT ERP & Data warehouse instances from Production •Admin , configuration , installation & tuning support for Oracle Middleware •Install & configure Dell STAT Code migration tool for EBS 11i & R12 •Administer Kintana Migration tool & deploy EBS codes
•Fresh implementation & installation of Oracle SOA 12.1.3 & Oracle 11g HTTP proxy server •Working closely with Network & Securities team to implement firewall & security certificates on varies levels of WebLogic architecture i.e. Presentation layer & Application layer. •Creation of key stores & installation of message certificates on domains for business user •Deploying agents & configuring targets for various Database, ASM , ERP applications, middleware applications on OEM 12c •Administration & integration of 3rd party applications with Oracle EBS suits like Sabrix, ADF, Planisware, Markview/Kofax etc •Continuous automation of cloning processes whenever required to seamlessly refresh instances with minimum manual intervention. •Configuring various custom alerts in crontab to monitor long running concurrent programs, ORA- alerts, Workflow bounce, Blocking sessions etc •Closely working with development team in performance tuning of concurrent programs & respective concurrent managers •Configure Workflow Mailer on newly build environments & setup SMTP outbound & IMAP inbound processing to receive & action notification approvals directly form Outlook mail & application
Oracle DBA/Oracle Apps DBA at Clover Infotech, Pune
Linux and Database Support Engineer