Aayushi Mangal

Pune, Maharashtra, India

Yearly Stats: $0 Earned |

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Aayushi Mangal

Highly skilled and Focused Mongodb DBA/Developer with deep Understanding of Database architecture, configuration, setup as per data size and requirement, performance optimization

My Certification Links:
M102 - MongoDB for DBAs (MongoDB (Oct - Dec 2014))
https://s3.amazonaws.com/edu-cert.10gen.com/downloads/41e400c98b1340f7b21d28a021aad3ee/Certificate.pdf

M123 – Getting started with MongoDB Atlas (MongoDB (June - July 2016))
http://university.mongodb.com/course_completion/1f19c05b675a45f38ec1322dbca5a3d5


MongoDB DBA/Developer:
? Install and maintain mongoDB.
? Atlas Certified - well versed with cloud deployment.
? Good exposure to CRUD, aggregation,JSON.
? MongoDB cluster administration and management
? Good experience in deploying replica set ( with and without arbiter)
? Good experience in deploying sharded cluster (with and without replica set) i.e. MongoDB scaling across data centers.
? Good understanding of storage engine ( MMAPV1 and Wired Tiger)
? Good experience in creating and managing of user management tasks.
? Expertise in managing shard cluster and replica set members.
? Expertise in upgrading MongoDB database while retaining the MMAPV1 storage engine as per application requirement.
? Expertise in upgrading MongoDB database in rolling fashion with wired tiger storage engine.
? Good understanding of Oplog and journals.
? Expertise in data migration from stress or development environment to production.
? Experience in troubleshooting of database Performance Issues.
? Good understanding of database utilities like explain, mongotop, mongostat, mongodump, mongorestore, mongoimport, mongoexport etc.
? Ensures Backup and purge old logs.
? Monitor and tune performance of MongoDB databases.

Work Terms

I would like to communicate through Email or guru.

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