Assistant Manager - IT Operations & Infrastructure

Apply now »

Date: 1 Apr 2024

Location: Pune, India

Company: Tata Communications

Minimum qualification & experience

  • Bachelor's Degree in engineering or equivalent qualification
  • 4-7 years in IT operations
  • Work from site
  • Job Location : Pune-Dighi

Key Responsibilities

Role of a MySQL/MSSQL Database Administrator (DBA) with proficiency in Linux and MongoDB.
MYSQL Administrator Responsibilities
Database Design and Modeling:
Design, implement, and maintain database schemas.
Optimize database structures for performance and scalability

Performance Tuning and Optimization:
Identify and resolve performance bottlenecks.
Tune queries and database configurations for optimal performance.

High Availability and Replication:
Implement and manage high availability solutions such as replication and clustering.
Ensure data consistency across replicas.

Backup and Recovery:
Develop and maintain robust backup and recovery strategies.
Perform regular backup testing and validation.

Security and Access Control:
Implement security best practices for MySQL databases.
Manage user access and permissions.

Upgrades and Patching:
Plan and execute database upgrades.
Apply patches and updates to ensure security and stability

MongoDB Administration Responsibilities:
Data Modeling:
Design and implement MongoDB schemas.
Ensure efficient data storage and retrieval.

Sharding:
Implement and manage sharding to distribute data across multiple nodes.
Scale MongoDB clusters horizontally.

Indexing and Query Optimization:
Create and manage indexes for efficient query performance.
Optimize queries and aggregations


Job Segment: DBA, Operations Manager, Database, Data Modeler, Linux, Technology, Operations, Data

Apply now »