Database Administrator(NoSQL Cassandra)

4 months ago

Bengaluru, India CIEL HR Full time

CIEL Group is a holistic talent solutions provider, one destination for all HR needs. We have been a reliable partner to clients of all sectors and sizes, in their growth journey. CIEL is led by the most experienced and talented workforce spread across 77 offices at 47 locations in India. CIEL Group includes brands like CIEL HR - India’s largest recruitment and staffing company in terms of geo-spread, Jombay - India’s largest Talent Assessment and Development platform, Integrum offering HfactoR, a unified HR Tech platform to manage end-to-end employee lifecycle in organisations, CIEL Technologies that offers Managed Services to optimise IT programmes, CIEL Skills and Careers that engages with various Government agencies as well as the CSR wings of corporates to mobilise students, train them ‘Job Ready’ and place them in meaningful jobs, Ma Foi Strategy that offers consulting services in the entire spectrum of HR, Growth, Payroll and Compliance areas. CIEL HR is India’s fastest growing HR services company (CAGR of 136% over the last 7 years), servicing ~400 companies across industry sectors for their Temporary staffing needs and 2600+ companies to find the right talent for their Permanent positions. It finds talent for companies in the industry sectors of Manufacturing, Energy, Infrastructure, IT & Outsourcing, Pharma, Financial Services, Consumer Products and Services. Over the last 8 years, CIEL has recruited 1,50,000+ people across levels and functions.

The Role

You will be responsible for :

  • 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

 



Ideal Profile

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 language

Nice to have

MongoDB

Education & Certifications:

  • BE/ BTech / BSC / MCA

What's on Offer?

  • Great work environment
  • Leadership Role
  • Flexible working options

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