Oracle Database administrator | Chennai

Job Description & Responsibilities

Selected engineer's day-to-day responsibilities include:
• Performs Database Administration tasks in Oracle & MS/MY SQL. Also performs basic DBA tasks in

SQL Server and DB2 environments as necessary.
• Designs and builds simple to complex database structures from data models.
• Installs, configures and patches Oracle.
• Implements HA and DR systems using Data guard and RAC.
• Builds and manages Data Guard Physical/Logical Standby Databases using Data Guard Broker
• Provides rotating 24x7 on-call support for company's Oracle, SQL Server, and DB2 environments as

necessary.
• Participates in design reviews as required to ensure database design meets application

requirements.
• Designs, maintains, documents and executes database utilities to provide information regarding

database activity.
• Proactively performs database monitoring and performance tuning tasks.
• Identify and provide solutions to performance issues in multiple database environments.
• Provides automation to standard DBA tasks. Able to develop scripts on UNIX and Windows

platforms as necessary.
• Reviews and enforces adherence to the company's Architecture, as well as database design and

usage standards.
• Understands database high availability technologies and guides the company in implementing

appropriate solutions.
• Performs other duties as assigned.

Location : Chennai, Tamil Nadu

Joining : Immediate – 15 days

Education, Experience & Other Requirements
• B.S. degree from an accredited university.
• Must have solid Oracle RAC , Golden Gate & Data Guard experience.
• 3+ years of extensive experience with Oracle database installation / configuration best practices

and Database upgrade/migration approaches.
• Experience installing, building, upgrading and supporting Oracle RAC environment, ASM,

Grid/Cluster.
• In-depth knowledge and hands-on experience in the installation, configuration and

troubleshooting of Oracle products and patches, including Oracle 12c, RAC, ASM, Clusterware,

GoldenGate, Dataguard, Oracle Database Appliance (ODA), Oracle Enterprise Manager 12c.
• Experience in Oracle 12c RAC based environment - architecture, installation, building, upgrading

and maintenance of Oracle RAC based environment in production.
• Extensive experience in Oracle DataGuard replication and physical standby for Disaster recovery
• Working experience of Oracle Database Appliance.
• Strong knowledge of OEM 12C grid monitoring configuration.
• Strong working experience with RMAN configuration, Job maintenance and backup & recovery
• Experience in database problem identification, problem diagnosis and resolution.
• Experience in building data architecture models and enforcing enterprise architecture standards

and guidelines.
• Excellent communication – ability to explain a technical problem to management.
• Ability to work on high performing teams and deliver under pressure situations.

Skills:- Oracle RAC, Oracle, Oracle RMAN, Oracle GoldenGate, ASM, Oracle Clusterware, Oracle Data Guard, Oracle SQL Developer and Oracle NoSQL Database