Role: Mongo DBA
Location: Irving, TX
Mode: Fulltime
Key Responsibilities
. Install, configure, and administer MongoDB databases across Development, QA, Staging, and Production environments.
. Configure, manage, and maintain MongoDB Replica Sets to ensure high availability and disaster recovery.
. Design, implement, and maintain MongoDB Sharding for large-scale database environments.
. Perform database backup, restoration, and disaster recovery activities.
. Monitor database health and optimize performance through database tuning and best practices.
. Analyse and create indexes to improve query performance and database efficiency.
. Troubleshoot MongoDB performance, availability, replication, and connectivity issues.
. Plan and execute MongoDB version upgrades, migrations, and patch management activities.
. Create and manage database users, roles, and access privileges based on security standards.
. Implement and manage MongoDB security features including authentication, authorization, encryption, and auditing.
. Work with MongoDB Cloud Manager (MMS) or equivalent monitoring tools for proactive monitoring, alerting, and capacity planning.
. Ensure database compliance with organizational security and operational policies.
. Collaborate with application, infrastructure, and DevOps teams to support business-critical applications.
. Prepare and maintain operational documentation, standard operating procedures, and knowledge articles.
Required Skills
. Strong hands-on experience in MongoDB Administration.
. Expertise in MongoDB Replica Sets and Sharding.
. Experience with MongoDB Backup and Recovery strategies.
. Strong knowledge of MongoDB Performance Tuning and Query Optimization.
. Proficiency in Index Design and Optimization.
. Experience in MongoDB Troubleshooting and Root Cause Analysis.
. Hands-on experience with MongoDB Upgrades and Data Migration projects.
. Knowledge of User Management, Roles, Authentication, and Security Configuration.
. Experience with MongoDB Cloud Manager (MMS), Ops Manager, or monitoring tools.