Mongo DBA (Fulltime)

Job Description

Job Description

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.