US Citizen
H1B Work Permit
Corp-Corp
Contract to Hire
Consulting/Contract
UG :- - Not Required
PG :- - Not Required
No of position :- ( 1 )
Post :- 24th Mar 2023
SQL Server Performance Analyst duties and Responsibilities:
• Performance analyst who has 10+ yrs. of experience on MS SQL server.
• Performance tuning, designing would be primary functions; hence knowledge of index/performance tuning, code optimization, SQL joins and related algorithms is mandatory.
• Strong experience in dealing with huge volume of data.
• Expertise in Data Modeling for ODS and Datawarehouse solutions and having strong knowledge of data warehouse concepts, design techniques and E2E implementation.
• Sound understanding of NL, hash and merge sort joins, and ability to decipher query execution plans.
• Ability to manage the DB server resources efficiently.
• Knowledge of different type of locking mechanisms and deadlock/blocking prevention.
• Sound knowledge of index specifications based on application and SQL requirements, and to determine redundant indexes.
• Assist multiple groups and their developers with stored proc, query tuning and schema designing, refinement etc.; should be able to refactor the code.
• Define coding, designing, deployment standards, help in automate regular processes, overnight batches, track issues, and document changes.
• Ensure current DB infrastructure is maintain according to current service level agreements.
• DB and SQL agent IOPS and ability to catch resource bottlenecks.
• Knowledge of DB and DB object maintenance activities, capacity planning, data backup/archival planning, and related functions.
• Collaborate with developers to tune the resource intensive SQL queries/stored procedures.
• Expert knowledge Transact SQL and ability to debug the same.
• MS SQL Server SME.