Bhuvaneswari Kumaraselvam
Chennai,India
Summary
Energetic employee well-versed in strong communication and organization skills. Takes on challenging new role harnessing interpersonal skills, collaboration and problem-solving. Driven to deliver high-quality service and consistent results. Passionate about integrating modernization capabilities into mainframe systems to drive innovation and always committed to enhance the technical capabilities, aligning with the company's mission to deliver cutting-edge solutions by continuously learning and exploring new age technologies and integrating innovative practices that empower clients to achieve their digital transformation goals.
Overview
18
18
years of professional experience
6
6
years of post-secondary education
Work History
Senior Lead, System programming
Kyndryl solutions limited
Chennai, Tamil Nadu
10.2024 - Current
- Install, upgrade, maintain and customize DB2 and its associated IBM and 3rd party software tools
- Reviewing and assessing new versions of DB2 for improved functionality and features that can be put to use in environment to better manage db2 applications work load
- Technical system support for DB2 sub systems, database tools and utilities
- Support DB2 business, end user and application requirements in terms of data migration/db2 data configuration etc
- Experience in simulating disaster recovery scenarios and testing
- Review and tune regular system level health checks to ensure continuous availability of db2
- Experience in handling db2 security certificates and working with new applications to set up db2 certificates to ensure protected connections and serviceability
- DB2 SQL performance tuning,Plan and Package management
- Debugging DB2 connection issues (db2 networking)
- Quickly learned and applied new skills to daily tasks, improving efficiency and productivity.
- Demonstrated respect, friendliness and willingness to help wherever needed.
- Increased customer satisfaction by resolving issues.
- Applied critical thinking to analyse problems, evaluate solutions and select best decisions.
- Successfully delivered on tasks within tight deadlines.
- Improved efficiency and productivity by acquiring new skills.
- Carried out day-to-day duties accurately and efficiently.
- Completed duties to deliver on targets with accuracy and efficiency.
- Displayed energy and enthusiasm in fast-paced environment.
Technical Specialist
Barclays Global Service Centre,India
Chennai, Tamil Nadu
11.2021 - 10.2024
- Planning Db2 V12 installation and migration plans, along with Ca-Platinum suite maintenance, version upgrades, disaster recovery scenarios, HIPER report review and vulnerability patching etc.
- Problem management, change management, process driven implementation plans
- Facilitated training sessions for staff development and skill enhancement.
- Led cross-departmental teams, driving collaboration and team cohesion.
- Developed strategic operational plans by collaborating with senior management.
- Collaborated on cross-functional teams to deliver comprehensive IT solutions.
- Ensured seamless system integration with meticulous planning and execution.
- Assessed and revised IT infrastructure for business continuity assurance.
- Provided expert technical support, resulting in increased user satisfaction.
- Delivered impactful training sessions to increase staff technical proficiency.
- Streamlined IT procedures to facilitate smoother workflows.
- Conducted comprehensive system analyses to identify potential improvements.
- Executed regular system maintenance to achieve peak performance.
- Diagnosed technical faults using root cause analysis to prevent repeat issues.
Mainframe DB2 System Programmer
Ensono Technologies
Chennai, Tamil Nadu
03.2021 - 10.2021
- Coordinated team members in development of large-scale projects, leading to successful deliveries within set deadlines.
- Streamlined processes for improved user experience by troubleshooting and repairing system failures.
- Collaborated on strategic planning meetings, contributing ideas for innovative solutions to improve system performance.
- Upgraded legacy systems, resulting in significantly reduced operating costs without compromising on quality or efficiency.
- Provided technical support to users, resolving queries regarding software usage and functionality promptly and effectively.
- Implemented software upgrades for enhanced system functionality.
Associate Consultant
Tata consultancy Services
Chennai, Tamil Nadu
10.2018 - 02.2021
- Role: DB2 system programmer, DB2 DBA, Mainframe offshore Tower Lead
- Project Description: Migration of MBFS infrastructure from current Service Provider Datacenter to new data center (NAFTA Data center) and steady state support
- Handled multiple projects simultaneously under tight deadlines whilst maintaining high-quality standards.
DB2 System Programmer, DB2 DBA
Tata consultancy Services
Chennai, Tamil Nadu
06.2016 - 02.2021
- Install, upgrade, maintain and customize DB2 and its associated IBM and 3rd party software
- Monitor DB2 on z/OS environment
- Create, modify and maintain DB2 databases on z/OS environment
- Technical system support for DB2 sub systems, database tools and utilities
- Support DB2 business, end user and application requirements
- Monitors DB2 Regions across life cycles, take necessary remedial action as required
- Reorganize and update statistics in DB2 System tables
- Perform regular housekeeping activities like administer data server on which DB2 resides like Review all data models for technical accuracy
- This includes enforcement of all modelling and naming standards
- Monitoring disk space and DB2 logs, Backups and protect integrity of data
- Perform all structural changes to DB2 databases
- Work with Buyer’s Security Administration to insure that proper security is in place for DB2 data
- Regularly review Automation and Dependency of systems tasks
- Manage and maintain data definitions for -prod databases all prod and non
- DB2 SQL performance tuning
- Perform Database backups, reorg and recovery
- DB2 Plan and Package management
- DB2 Database maintenance using utilities
- Assisting developer teams in debugging DB2 related issues
- Responsible for offshore delivery and escalation handling as tower lead
Technology Analyst
Infosys Limited
Chennai, Bangalore, London, India, UK
07.2007 - 07.2015
- Domain: Retails & Corporate Banking
- Client: Royal Bank of Scotland, UK
- Project Summary: Rainbow Programme (March 2011 – June 2015)
- Role: Application DB2 DBA & Implementation Analyst (onsite & offshore)
- Project Description: Rainbow Programme will deliver divestment of RBS England & Wales and NW Scotland branches as mandated by EU
- Current strategy is that Rainbow Bank will be created as standalone entity from rest of RBSG, thus making it suitable to be either sold or floated through IPO
- Rainbow Programme’s objective is to build separate business and technology operating platform for new Rainbow Bank
- Roles and Responsibilities (DBA)
- Administered DB2 subsystems in Prod, Test and Development regions
- Participated in design review meetings, involved in logical design and in converting logical model into physical database model
- Analyzed index requirements and designed appropriate indexes
- Performed SQL tuning and bind plan/package creation for enhancements and developments
- Prepared test environments and performed data refresh
- Designed, debugged and implemented stored procedures and triggers
- Efficiently carried out DBA responsibilities in planning DB2 version migration activities, in migration phases and in performing post migration tasks
- Identified problematic SQL and optimized SQL queries that helped improve application performance
- Ensured proper backup and recovery by maintaining DB2 image copies and recovery JCLs
- Performed data maintenance using LOAD, UNLOAD, REORG, RUNSTATS, COPY, RECOVER and others
- Performed table space recovery, data set recovery and transaction recovery under various circumstances
- Monitored and managed DB2 thread and locking issues
- Involved in granting various authorizations and privileges to different users
- Proactively monitored and performed daily maintenance activities
- Responsibilities as Implementation Analyst:
- Identifying scope of implementation and providing framework of implementation
- Track and report on progress of implementation to Business users and senior management
- Prepared programme level implementation schedule of events (SoE) & Backout plan, review of individual platform/project level implementation plans and runbooks
- Incident management
- Implementation event running through command and control/support/hand-over to Application support team (APS)
Education
B.Tech - Biotechnology
K.S.R College of Technology/Anna University
Erode 08.2003 - 05.2007
Higher Secondary - Physics,Chemistry,Mathematics,Biology
Don Bosco Matriculation
Chennai 04.2001 - 04.2003
Skills
- Db2 V13, V12,V11,V10,V8
- SMP/E
- Db2 connect
- CA-Platinum suite
- BMC Main view
- IIDR
- ENDEVOR & FILEAID
- COBOL/CICS/JCL/VSAM/REXX
- Understanding of GDPR compliance
- Corporate training development
- Innovative thought process
- Project Management
- Agile methodology
- Candidate interviewing
- Creative problem solving
- Product lifecycle management
- Database infrastructure development
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Languages
English
Fluent
Tamil
Fluent
Custom
I hereby declare that all the above details are true to the best of my knowledge.
Personal Information
- Date of birth: 05/20/86
- Nationality: Indian
- Marital status: Married
Affiliations
- Book reading, music and home gardening
Timeline
Senior Lead, System programming
Kyndryl solutions limited
10.2024 - Current
Technical Specialist
Barclays Global Service Centre,India
11.2021 - 10.2024
Mainframe DB2 System Programmer
Ensono Technologies
03.2021 - 10.2021
Associate Consultant
Tata consultancy Services
10.2018 - 02.2021
DB2 System Programmer, DB2 DBA
Tata consultancy Services
06.2016 - 02.2021
Technology Analyst
Infosys Limited
07.2007 - 07.2015
B.Tech - Biotechnology
K.S.R College of Technology/Anna University
08.2003 - 05.2007
Higher Secondary - Physics,Chemistry,Mathematics,Biology
Don Bosco Matriculation
04.2001 - 04.2003
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