Oracle Database Administrator junior chennai

Artemis Technologies Hyderabad; Chennai District; On-site; INR 350,000 - 500,000; Full time

Job summary

Artemis Technologies Hyderabad seeks a proactive Junior Oracle Database Administrator to help manage and optimize Oracle databases in Chennai. You will assist in installation, configuration, and upgrades of database servers, while supporting backups, recovery, and performance tuning.

The role requires basic Oracle architecture knowledge, SQL/PLSQL, and familiarity with Linux/Unix environments. Collaboration with developers and on-call support may be required.

Qualifications

• Bachelor's degree in computer science, information technology, or related field.
• 1–2 years of Oracle database administration experience; entry-level acceptable.
• Basic knowledge of Oracle architecture and components, SQL/PLSQL.
• Experience with Oracle Enterprise Manager and basic scripting is a plus.

Responsibilities

• Assist in installation, configuration, and upgrade of Oracle database server software.
• Support backup and recovery strategies and regular backups.
• Monitor and optimize database performance and troubleshoot issues.
• Help implement database security measures and user permissions.
• Support data import/export and migrations, ensuring data integrity.
• Monitor health, storage, performance, and security metrics; respond to alerts.
• Assist in monitoring Oracle RAC and Data Guard environments for HA.
• Provide support to developers and end-users, including SQL query optimization.
• Maintain documentation of configurations, processes, and procedures.

Skills

Oracle DB basics

SQL/PLSQL

Backup & recovery

Oracle Enterprise Manager

Performance tuning

DB security

Analytical skills

Communication & teamwork

Education

Bachelor's degree in CS/IT or related field

Tools

Shell scripting

Python

Linux/Unix

Job description

Role & responsibilities

Preferred candidate profile

Job Title: Analyst Infrastructure - Junior Oracle Database Administrator (DBA)

Location: Chennai

Job Summary:

We are looking for a proactive and detail-oriented Junior Oracle Database Administrator (DBA) to join our team. In this role, you will assist in managing, maintaining, and optimizing Oracle database systems to ensure their consistent availability, reliability, and performance.

Key Responsibilities:

Database Maintenance: Assist in the installation, configuration, and upgrading of Oracle database server software and related products.

Backup and Recovery: Support the development and implementation of backup and recovery strategies. Perform regular backups and ensure data integrity.

Performance Tuning: Monitor and optimize database performance by troubleshooting issues and making necessary adjustments to improve efficiency.

Security: Assist in implementing and maintaining database security measures, including user permissions and encryption.

Data Management: Support data import, export, and migration activities. Ensure data consistency and integrity.

Monitoring: Regularly monitor database health, including storage, performance, and security metrics. Respond to alerts and troubleshoot issues.

High Availability: Assist in monitoring Oracle RAC and Data Guard environments and support high-availability operations.

Support: Provide support to developers and end-users for database-related issues. Assist in writing and optimizing SQL queries.

Documentation: Maintain and update documentation related to database configurations, processes, and procedures.

Skills:

• Basic Knowledge of Oracle Database architecture and components
• Familiarity with SQL and PL/SQL.
• Understanding of backup and recovery concepts.
• Experience with Oracle Enterprise Manager.
• Basic knowledge of performance tuning and optimization techniques.
• Familiarity with database security principles.
• Strong analytical and problem-solving skills.
• Excellent communication and teamwork abilities.

Qualifications:

Education: Bachelors degree in computer science, Information Technology, or a related field.

Experience: 1-2 years of experience in Oracle database administration. Experience gained through entry-level roles is acceptable.

Preferred Qualifications:

Basic knowledge of scripting languages (e.g., Shell, Python).

Familiarity with operating systems (Linux/Unix preferred).

Oracle Database certification is a plus.

Experience in production support environments is preferred.

Willingness to participate in rotational shifts, weekend maintenance activities, and on-call support when required.