Responsibilities 

 • Install, configure, and upgrade MongoDB databases in on-premise, cloud, and hybrid environments.
 
 • Ensure high availability and disaster recovery through replication, sharding, and backup strategies. 

 • Monitor and maintain database health, capacity planning, and growth forecasting. 

 • Analyze database performance, identify bottlenecks, and implement optimizations for queries, indexes, and schema designs.
 
 • Perform tuning for read/write operations and improve the overall performance of MongoDB clusters. 

 • Implement robust database security policies, including access controls, encryption, and auditing. 

 • Collaborate with security teams to address vulnerabilities and enforce security best practices. 

 • Resolve complex issues related to database operations, replication, and sharding. 

 • Work with development teams to design and optimize database schemas for application requirements. 

 • Provide mentorship and guidance to junior DBAs and team members. 

 • Maintain detailed documentation for configurations, procedures, and troubleshooting guides. 

 • Prepare and deliver reports on database performance, utilization, and incidents. 

 • Create a reliable backup strategy. Ensure database backups are appropriately executed and periodic restorations are exercised to ensure backup quality. 

 • Ensure SLA's &amp; operational KPI’s are met, working as necessary with internal and external support functions when major incidents occur. 

 Required skills 

 • In-depth knowledge of MongoDB, including replication, sharding, and aggregation framework.
 
 • Experience should include DB design (modelling and normalization), capacity planning, performance tuning, storage management, back-up and recovery, managing schemas, report generation and DB clustering technologies. 

 • Operating system experience in Linux. 

 • Thorough understanding of database technologies (MongoDB, Oracle, PostgreSQL,) 

 • Familiar with Architecture design principles. 

 • Familiarity with scripting (e.g., Python, Bash). 

 • Good problem solver, focused and dedicated with ability to work on your own as well as with a team. 

 • Hands on experience with DB standards and end user applications-translating capacity requirements into infrastructure deployment technology. 

 • Strong practical experience of MongoDB in a production environment. 

 • Must be a self-starter with a strong attention to detail. 

 • Experience with an organization with a key reliance on 24x7 reliability on its database.

Database Administrator in New Delhi (UID-8984)

Job Description

Job Details

Skills Required for Database Administrator

Job Description for Database Administrator

Explore More Opportunities