Tata Consultancy Services Limited
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7.5 years of experience in Capacity Management, Performance Engineering, Oracle Database Administration and Database Design in Banking and Financial services practice.
Has Overall understanding of the SDLC: System Development Life Cycle, ITIL processes for Capacity Management and Performance Engineering.
Wide exposure of different phases of SDLC (Analysis, Design, Development, Testing, Implementation and Production Support) of Banking and Financial services application using Oracle RDBMS technologies.
Strong experience of tuning within the Performance Testing Life Cycle.
Good functional domain knowledge of Credit Risk Management functions of Investment Banking and Payment System of Wholesale Banking.
Extensively worked in Oracle 9i/10g/11g, SQL, Shell Script, PL/SQL, Pro*C, C on a Sun Solaris 5.10 based UNIX environment.
Specialties:Operating Systems–Solaris 5.10 (Unix), Windows XP
Databases –Oracle 9i /10g/11g, MS SQL Server
XML Technologies–XML, XSLT, XSQL
Tools–SQL*Plus, RMAN, AWR, Oracle Enterprise Manager, TOAD, PL/SQL Developer, ERWin, Control-M, VSS, Eclipse, WinSCP, Optim, SVN, WebLogic Application Server
Methods–OOA/OOD (UML, MVC Design Patterns)
Working as Performance and Capacity Manager of various IT Systems.
Liaise with the business analyst/project manager and systems architect to understand and analyse the non-functional system requirements relating to performance and capacity for the duration of the system's life cycle
Measure / articulate cost & benefits of performance engineering, capacity management, Technology optimization.
Define KPIs for Performance & Capacity including metrics such as Business volumes, App workload metrics, Infra - CPU utilisation, memory utilisation, disk I/O and garbage collection performance; Analyse workloads, Predict capacity.
Lead and deliver – Size and manage App Infra capacity for Transformational programs e.g. App Rationalisation, Consolidation, Data centre consolidation
Define strategy and plan for carrying out Performance and capacity tests, and Liaise with the test automation engineers to set up tests that accurately profile systems performance and capacity.
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