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Flexon Technologies Talent360.ai · 16 hours ago

Mongo Database Administrator

Austin, TX

Contract

Onsite

Mid Level

Flexon Technologies Talent360.ai is seeking a MongoDB Database Administrator. The role involves configuring MongoDB environments, enhancing security standards, and automating monitoring jobs while ensuring optimal performance of database operations.

Information TechnologyInfrastructureProject Management

Growth Opportunities

H1B Sponsor Likely

Responsibilities

Configure MongoDB replica set and sharded clusters as per the application requirement

MongoDB BRS Ops-Mgr setup and onboard replica sets sharded clusters on to Ops-Mgr

MongoDB security enhancement using X509 and TLS authentication to comply with Apple security standards

Automate backup restore monitoring jobs using python and shell scripting.DBA requirement

Should have designed, installed configured multi node MongoDB sharded cluster replica sets on Linux Platforms

Adding removing replica and shard nodes in Mongodb Cluster as needed

Created Text Index for querying specific documents with string content

Good knowledge of a shard key and making sure of even distribution of data across multiple shards

Converted replicaset to sharded cluster because of data size growth and better query rate planning

Worked on Upgrademigrations of repicaSet and Sharded cluster from 4.0 to 4.xx

Deploying, migrating data, monitoring, analyzing, and tuning MongoDB

In-depth knowledge of Ops Manager and Ops manager Upgrade

Knowledge about Groups and Project in Ops Manager Knowledge about Authentication and Authorisation and X509 authentication

Should have Configured SSL key files to implement security across all mongod instances

Extensive knowledge of Mongo replication architecture and change stream

Documenting MongoDB installation, operations, security, auditing multiple environments

Should have knowledge about Query plan architecture and performance tuning at host and DB level

Knowledge Range based sharding and Hash based sharding Indexing Migration of Mongo cluster to AWS

Qualification

MongoDB configurationMongoDB security enhancementPython scriptingMongoDB replication architectureOps Manager knowledgePerformance tuningDocumentation skillsSoft skills

Required