Specialist - Architecture

Database Administrator DBA MongoDB AWS RDS

Job Summary

We are seeking an experienced Database Administrator DBA to manage maintain and optimize our database infrastructure The ideal candidate will have strong expertise in MongoDB and AWS RDS while familiarity with Oracle is a plus You will be responsible for ensuring database security performance tuning and high availability in a cloudbased environment

Key Responsibilities

Administer configure and optimize MongoDB databases for performance and scalability

Manage AWS RDS instances ensuring reliability backups and disaster recovery

Implement monitoring performance tuning and database optimization strategies

Develop and maintain backup recovery plans to ensure data integrity

Collaborate with development teams to optimize database queries and indexing strategies

Ensure database security compliance and best practices are followed

Knowledge of Oracle databases for migration support and integration purposes

Automate database tasks using scripts and tools Python Bash etc

Qualifications Skills

Required

5 years of experience as a Database Administrator DBA

Strong expertise in MongoDB Atlas including replication sharding and backup strategies

Handson experience with AWS RDS PostgreSQL MySQL or SQL Server

Knowledge of database performance tuning and query optimization

Experience with database security backup and disaster recovery strategies

Strong problemsolving and troubleshooting skills

Nice to Have Bonus

Experience with Oracle Database administration

Familiarity with NoSQL and SQL database integration

Scripting experience Python Bash or similar

Knowledge of Kubernetes and Terraform for database automation