Service Reliability Engineer 4

Common accountabilities:

MariaDB :

• Install, configure, and upgrade MariaDB database systems including Galera Clusters.
• Monitor the performance and health of MariaDB databases, identifying and resolving issues proactively.
• Implement database security measures, including user access control and data encryption.
• Optimize database performance through index tuning, query optimization, and hardware configurations.
• Encryption of data at rest and transit in AWS or in any public clouds
• Backup and restore databases regularly to ensure data integrity and availability.
• Collaborate with developers and other IT teams to ensure seamless integration of databases with applications.
• Conduct regular capacity planning to anticipate future database growth and requirements.
• Maintain database documentation, including standard operating procedures and technical specifications.
• Hardening of DB as per the PCIDSS Standards
• Stay updated with the latest trends and best practices in MariaDB administration.

MongoDB :

• Install, configure, and upgrade MongoDB database systems.
• Monitor MongoDB database performance, identify bottlenecks, and optimize query execution.
• Encryption of data at rest and transit in AWS or in any public clouds
• Implement and maintain database security, including user access control and data encryption.
• Ensure data availability and integrity through regular backups and restoration procedures.
• Scale MongoDB clusters and sharing environments to accommodate growing data needs.
• Troubleshoot and resolve database-related issues, such as crashes and performance problems.
• Collaborate with development teams to design database schemas and optimize queries.
• Develop and maintain database documentation and best practices.
• Hardening of DB as per the PCIDSS Standards
• Stay updated with the latest MongoDB releases and features
• Migrating MongoDB to Atlas MongoDB
• Provision MongoDB Atlas clusters, choosing appropriate configurations for performance and scalability
• Set up automated backups and disaster recovery procedures for MongoDB Atlas databases.
• Work with development teams to optimize schema design and index strategies
• Ensure compliance with best practices and security standards for MongoDB Atlas deployments.

Atlas MongoDB:

• Strong knowledge of Atlas administration, backup & restore, and performance tuning
• Expertise in schema design, indexing, replication, and sharding strategies
• Strong knowledge of Atlas administration, backup & restore, and performance tuning
• Hands-on experience with AWS services (EC2, S3, Private Link, IAM, VPC Peering).
• Proficiency in scripting and automation using Python, Shell, Terraform, or Ansible.
• Responsible for Cloud Security and follow best practices

Diversity & Inclusion