NoSQL Dba

**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

**Nice to have**
- MongoDB

**Education & Certifications**:

- BE/ BTech / BSC / MCA

**Job Types**: Full-time, Permanent

**Salary**: ₹371,014.32 - ₹1,450,636.94 per year

Schedule:

- Monday to Friday

**Experience**:

- total work: 5 years (preferred)

Ability to Commute:

- Gurugram, Haryana (required)

Work Location: In person