Mongodb Administrator

Key Responsibilities:

• Install, configure, and maintain MongoDB databases across development, testing, and production environments.
• Monitor database performance, implement changes, and apply new patches and versions when required.
• Ensure high availability and disaster recovery through replication, shading, and backup strategies.
• Create and maintain users, roles, and permissions in accordance with security policies.
• Design and implement indexing, data modeling, and query optimization for performance tuning.
• Set up and manage replica sets and sharded clusters.
• Implement and maintain monitoring systems such as MongoDB Ops Manager, Prometheus, or similar tools.
• Develop and execute scripts for automation and database maintenance tasks.
• Collaborate with application developers to optimize data operations and troubleshoot issues.
• Maintain documentation related to database configuration, standard procedures, and processes.
• Conduct regular security audits and ensure compliance with organizational and regulatory standards.

Required Skills and Qualifications:

• Proven experience as a MongoDB Database Administrator.
• Strong understanding of MongoDB architecture, data modeling, and performance tuning.
• Experience with MongoDB Atlas and on-premises MongoDB installations.
• Familiarity with Linux/Unix system administration.
• Proficiency in scripting languages like Bash, Python, or PowerShell.
• Knowledge of DevOps tools and CI/CD pipelines is a plus.
• Experience with cloud platforms (AWS, Azure, GCP) is desirable.
• Solid understanding of backup and recovery practices.
• Strong problem-solving and analytical skills.