Mongo Database Administrator c2c requirements Location :: Austin, TX or Sunnyvale, CA

Title:  Mongo Database Administrator

Location: Austin, TX or Sunnyvale, CA (“Onsite”)

Onsite/Remote/Hybrid: Onsite

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 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 Upgrade/migrations 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.