Sr. Associate - Projects

Sr. Associate - Projects

Cognizant Technology Solutions India Pvt Ltd

Sr. Associate - Projects

Details of the offer

Mongo DBA: Job Location: Chennai Requirements: Overall Experience- 3 to 9 years Mandatory Experience- Hands on experience with MongoDB administration - configuration, implementation, data modeling, maintenance. Understanding of underlying storage engines, such as MMAPv1 and WiredTiger Experience setting up replica set, sharded cluster, backup, point in time recovery, high availability configurations and disaster recovery in a complex and dynamic production environment Efficient in DB scheme designs, performance tuning, and capacity planning Should have experience working on handling large data / Big Data Strong knowledge of NoSQL databases and understanding of database architecture Knowledge of limitations in NOSQL and their workarounds in contrast to other popular relational databases Strong communication skills and ability to add recommendations on architecture/design decisions that will ensure optimal application Familiarity with other databases such as MySQL/Elasticsearch will be an added advantage Proficient writing Linux shell scripts for maintenance and automation purposes Monitor the cluster (slowness, , Replica Set member state, etc.) A Person should also be good knowledge in a Linux environment and a Cloud-based environment such as AWS and Azure will be an added advantage Excellent troubleshooting skills and problem-solving skills Exposure to security concepts/best practices Networking technologies, including DNS, TCP/IP, SSL DHCP, and load balancing Good understanding of distributed computing and Big data environments Query analysis, including Map Reduce and Aggregation Pipeline Exposure to Virtualization Other No SQL/Big Data platforms Coding/ Scripting skills shell script/javascript/python. Benefits: Exposure to new processes and technologies. Competitive salary at par with the best in the industry. Flexible and employee friendly environment. Sr. Associate - Projects Skills: Sr. Associate , Projects,Mongo DBA,MongoDB administration, WiredTiger, NOSQL Experience: 3-9 Years

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