n
navraushan

Raushan

@navraushan

Oracle Database Admin

India
English, Hindi
About me
Need reliable Oracle DBA support? I’m an experienced Oracle DBA with 4.5+ years of experience in Oracle 19c, RAC, Data Guard, RMAN, ASM, OEM, and MySQL. I can help with database administration, backup & recovery, troubleshooting, performance tuning, migration, patching, upgrades, and production support. My focus is delivering reliable, practical solutions that keep your databases secure, available, and performing efficiently. Let’s discuss your requirements!... Read more

Skills

n
navraushan
Raushan
Offline • 
Average response time: 1 hour

See my services

Database Administration (DBA)
I will install configure upgrade and backup oracle db
From$15 / projectMore details

Work experience

Infosys

Oracle Database Admin

Infosys • Full-time

Mar 2025 - Present • 1 yr 7 mos

1. Technology Analyst — Infosys Mar 2025 – Present Administer Oracle databases supporting large-scale production environments. Manage Oracle 19c, RAC, Data Guard, RMAN, ASM, OEM, and MySQL. Perform database installation, configuration, patching, upgrades, and migrations. Handle backup and recovery activities and support database availability. Perform database performance monitoring and tuning. Provide 24×7 production support and incident management. Automate routine database operations to improve operational efficiency. 2. Database Administrator — Tata Consultancy Services (TCS) Dec 2021 – Mar 2025 Managed Oracle databases, including Oracle EBS, MySQL, and AWS environments. Performed database installation, monitoring, troubleshooting, and administration. Handled backup and recovery operations to maintain data integrity and availability. Performed database patching and upgrades. Supported database performance and operational stability. Fiverr tip: Keep the descriptions focused on services you can provide to clients, rather than making them look like a traditional corporate CV.