3S Business Corporation is a specialized Software & Consulting Services Provider based in Houston, TX, which helps clients plan, implement and maintain their technology investments cost effectively while improving the business performance. 3S Business Corporation’s customers find it to be nimble, responsive and committed not only to project & services success, but to constantly delivering customer value. We work with fortune 500 companies, several prime vendors and provide placements to our candidates with these companies. We are a primary supplier to direct clients and major SAP implementation partners. 3S Business Corporation partnership and alliances with global leaders helps to work on the latest technologies to provide business efficiencies for customers and partners

Title: Cassandra DBA

Duration: Long Term

Location: Atlanta, GA 

Interview: Phone + Skype or In-Person.

Cassandra Requirements:

• Minimum 5+ years for (PC level), 3-5 years (for LC level) and 2+ year (for C Level) experience in Cassandra Big Data technologies / Mongo DB

• Design / Architected and implemented complex projects dealing with the considerable data size (GB/ PB) and with high complexity.

• Sound knowledge about the clustered deployment Architecture

• Add/Remove nodes into Cassandra cluster

• Monitoring Cassandra cluster through Opscenter 

• Starting, stopping and restarting of opscenter monitoring tool, Casandra cluster and server 

• Monitoring Cassandra cluster through nodetool/dsetool 

• Maintaining maximum uptime for Cassandra nodes and cluster 

• Taking Backup of data and restoration of backup as needed using opscenter and nodetool 

• Check cqlsh, Cassandra-cli client connectivity on each server/node restart 

• Start Cassandra server in different modes such as Analytics, search or normal. 

• Monitor Cassandra system logs, opscenter, opscenter-agent logs for errors

Thanks and Regards,

Vasim Makandar

Sr. IT Recruiter

W: 281-823-9222 EXT: 560

E: vasim.makandar (at)   3sbc  (dot)  com 

Gtalk / Yahoo: vasim.3sbc

Exp. On the Service cloud or Tech Support that we need from SFDC standpoint