Job Description
Job Title:  Mongo DBA - L3
City:  Pune
State/Province:  Maharashtra
Posting Start Date:  2/11/26
Wipro Limited (NYSE: WIT, BSE: 507685, NSE: WIPRO) is a leading technology services and consulting company focused on building innovative solutions that address clients’ most complex digital transformation needs. Leveraging our holistic portfolio of capabilities in consulting, design, engineering, and operations, we help clients realize their boldest ambitions and build future-ready, sustainable businesses. With over 230,000 employees and business partners across 65 countries, we deliver on the promise of helping our customers, colleagues, and communities thrive in an ever-changing world. For additional information, visit us at www.wipro.com.
Job Description: 

Job Description

Responsibilities:

  • MongoDB - CRUD Operations, Document based Data Modeling, Design of Collections and Documents
  • Experience with physical collection creation, access pattern tuning, sharding implementation, index creation, and debugging query execution to obtain optimum database performance
  • Excellent understanding of various MongoDB database design patterns and physical architectures for different use cases
  • Aggregation of data using MapReduce and other batch processing use cases
  • Experienced in MongoDB Security
  • Detecting performance problems using Mongo Profiler
  • Schema Design – working with Application/Development team
  • Shell scripts for Monitoring like ‘slow queries’, replication lag, nodes fails, disk usage etc.
  • Backup and restores ( Backups should be automated with shell scripts/Ops Manager)
  • Database Health check (Complete review of Database slow queries, fragmentation, index usage...etc. )
  • Index rebuild
  • Upgrades (Java version, Mongo version,etc)
  • Maintenance ( Data center outages, etc)
  • Log rotation/ maintenance ( mongos, mongod, config . etc)
  • Segregation of duties ( User Management – designing User roles and responsibilities )
  • Disk usage, CPU, Memory check Alerting
  • Designing DR (Disaster Recovery)/COB ( Continuity of Business) plans as applicable
  • Database Profiling, Locks, Memory Usage, No of connections, page fault etc.,
  • Export and Import of Data to and From MongoDB, Run time configuration of MongoDB,
  • Data Managements in MongoDB Capped Collections Expired data from TTL,
  • Monitoring of Various issues related with Database,
  • Monitoring at Server, Database, Collection Level, and Various Monitoring Tools related to MongoDB,
  • Database software Installation and Configuration in accordance with Client defined standards
  • Hands on experience in Server Performance tuning and Recommendations
  • Hands on experience in Root cause analysis for business impacting issues
Mandatory Skills: MongoDB Admin .

 

Experience: 5-8 Years .

 

Reinvent your world. We are building a modern Wipro. We are an end-to-end digital transformation partner with the boldest ambitions. To realize them, we need people inspired by reinvention. Of yourself, your career, and your skills. We want to see the constant evolution of our business and our industry. It has always been in our DNA - as the world around us changes, so do we. Join a business powered by purpose and a place that empowers you to design your own reinvention.
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