DBA Admin NO SQL - Cassandra

Job Description:

Responsibilities: Support Database Engineering in the architecture, design, development and
deployment of NoSQL database environments. This includes the advanced to expert engineering and
implementation of the following:


 Provide technical expertise to design the most efficient and cost-effective solutions for NoSQL
database systems. This includes building a solution in Lab and taking it Live through the
project life cycle.
 Provide DB Engineering support for databases in various environments including
development, QA, performance, and pre-production; provide DB Engineering support for
vendor and internally developed applications. The physical implementation of databases,
storage structures, high-availability solutions, replication, and disaster recovery solutions
 Provide DBA support in configuring enterprise monitoring, backup, alerting, and security
compliance solutions for NOSQL databases.
 Provide technical expertise and hands-on support in the consolidation and migration of
databases to new hardware and platforms.
 Proactive and reactive performance analysis, monitoring, troubleshooting and resolution of
escalated Level 3 issues
 Regular database capacity planning related to database growth and system utilization, trend
analysis, predictive future database resource requirements, and the structured organized
reporting of the same
 Work closely with other Infrastructure engineering, product development, business
operations, and technical operations to ensure delivery of database services within the
SLAs and performance target set
 Participate in the evaluation, selection and implementation of DBA tools to improve the
effectiveness of tasks such as performance monitoring and tuning, recovery, and database
change management processing
 Evaluate, recommend and build NoSQL platform(s) understanding the business needs
 Build monitoring solution(s) for the Big Data infrastructure to understand the health of the
infrastructure
 Automate deployment and configuration management using open-source frameworks.
 Be the SME (Subject Matter Expert) for NoSQL like MongoDB (+Atlas) and Cassandra

Qualifications:
 5 to7 years of experience building and managing complex products/solutions
 3+ years of experience working in Linux/Unix environment
 Experience building and managing NoSQL Database like Cassandra and MongoDB
 Experience with Shell Scripting and Python
 Most importantly be a good team player and willing to learn and implement new Big Data
technologies