Senior Database Administrator

We are seeking a highly skilled and experienced Senior Database Administrator with over 8 years of hands-on experience in managing and optimizing databases, specifically Redis, PostgreSQL, and Oracle. The ideal candidate will play a critical role in ensuring database performance, security, availability, and reliability to support business-critical applications.

Key Responsibilities:

• Install, configure, and maintain Redis, PostgreSQL, and Oracle databases across development, testing, and production environments.
• Monitor database performance, implement changes, and apply new patches and versions when required.
• Design and implement robust backup and disaster recovery strategies.
• Optimize queries, manage indexing, and ensure high availability and tuning of databases.
• Ensure database security by implementing access controls, encryption, and regular audits.
• Collaborate with development and DevOps teams to support application deployment and data integration.
• Perform root cause analysis on database-related incidents and resolve issues proactively.
• Document database configurations, procedures, and troubleshooting guides.
• Automate routine maintenance tasks and monitoring using scripts or tools.

Key Requirements:

• Minimum 8 years of experience as a Database Administrator.
• Proven experience with Redis, PostgreSQL, and Oracle databases.
• Strong understanding of SQL, PL/SQL, indexing, and performance tuning.
• Experience with database replication, clustering, and high availability configurations.
• Proficient in shell scripting or Python for automation and monitoring.
• Knowledge of database security and compliance best practices.
• Familiarity with cloud-based database services (AWS, Azure, or OCI) is a plus.
• Excellent problem-solving, communication, and documentation skills.
• Bachelor’s Degree in Computer Science, Information Technology, or a related field.
• Relevant certifications (Oracle DBA, PostgreSQL, or Redis) are a strong advantage.

Language Requirements:

• English proficiency required.