Sr. Associate - Projects

We are seeking an experienced Infra. Technology Specialist with 5 to 8 years of experience to join our team. The ideal candidate will have expertise in NoSQL/MongoDB Admin MySQL and Oracle. This hybrid role offers the opportunity to work both remotely and on-site during day shifts. The candidate will play a crucial role in managing and optimizing our database infrastructure.

Responsibilities

Mandatory Technical Requirements

Monitoring database which include basic health checks growth of objects performance of the database and giving recommendations.

Installation and configurations of Oracle Database servers 19c onwards

Regular monitoring & Trouble shooting of all DB environments (RAC data guard & single instance).

Logical Backup of Databases using Datapump

Cloning the Oracle database for test & development environment setups

Patching the Database home and Grid home with the latest PSU patches

Troubleshooting root cause analysis and resolution of any database errors and issues

Database refresh using RMAN duplicate and in 19C/21C backup based duplication method

Backup and restore using RMAN utility

Monitoring the Database health in Oracle 12c grid control Oracle Enterprise Manager OEM.

Configuring and Managing the OEM 12 c OEM

Configure and Manage of Data guard/HA

Checking the Archive log shipping between the Primary and the standby (DR) databases and troubleshooting it by rebuilding the Standby databases.

Checking the partitions of Oracle Data files and Archive log according to our policy.

Database/ASM/Tablespace capacity management

Scheduling and configuring backup jobs using OEM and Cron

Conducting DR drills and performing switch over and switch back operations.

SQL and Database Tuning

Managing and Configuring Multitenant Architecture/Databases

Managing Database Vaults TDE Data protection Redaction Masking and Security aspects of Data and Database

User/Privilege Management.

Certifications Required

Certified MongoDB Administrator Oracle Certified Professional MySQL Database Administrator

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Cognizant is one of the worlds leading professional services companies, transforming clients business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U. S. , Cognizant (a member of the NASDAQ-100 and one of Forbes World s Best Employers 2024) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www. cognizant. com

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