Position Title: NoSQL DBA

Location: Gurgaon/Bangalore

Experience : 2 -6 yrs.

Shift Timing : 1:30PM -10:30PM

Joining Availability : Immediate joiner only

If interested please share your resume on shital@bizexpress.in/8369544588

Job Description (Job Summary/Roles & Responsibilities)

- 24/7 Support handling L1 & L2 tickets

- Installed and configured multi-nodes fully distributed Cassandra cluster.

- Involved in Cassandra Cluster environment administration that includes adding and removing cluster nodes, cluster capacity

planning, performance tuning, cluster Monitoring, Troubleshooting.

- Good Knowledge on Backing up and Restoring data (Taking Snapshots, Deleting Snapshots, Enabling Incremental backups,

Restoring from Snapshots)

- Responsible to manage data coming from different sources.

- Involved in Backing up and Restoring data.

- Analyse Client Systems and Gather requirements.

- Design technical solutions based out of the Client needs and systems architecture

- Configured Fair Scheduler to provide service-level agreements for multiple users of a cluster.

- Managing nodes on Cassandra cluster connectivity and security.

- Involved in writing Java API's for interacting with the Cassandra.

- Used Cassandra as the data storage

- Supporting as an Couchbase/ PostgreSQL Database Administrator for Cloud and AWS servers

- Performing DB administration tasks such as Node specific, Couchbase installation and configuration, Backup and Restore,

Views query writing in Couchbase

- Performing DB administration tasks such as PostgreSQL logical database server administration, Database HBA configuration

(User & Schema Maintenance), Replication setup, Backup and restore and L1/L2 administration in PostgreSQL

- Monitoring DB Performance and DB tuning

- Providing OnCall support on weekends for all the database technologies which is mandatory

- Excellent customer service skills and positive attitude as demonstrated by receiving employee of the month in two consecutive

quarters

Mandatory Skills

Must have

- DBA experience

- Cassandra DB (DSE Cassandra )

- Couchbase DB

- Postgre SQL DB

- Devops tools (Ansible,Prometheus,Grafana)

- Capacity Planning, Power Shell, Shell scripting

- Involving in Patching activities

- Involving in upgrading of Databases

- Automating DBA tasks using any one of the scripting languages

Education & Certifications:

BE/ BTech / BSC / MCA