Kundan Kumar Jha
Noida
Summary
Over 18 years of experience in Database services, Solutioning, Implementation, Performance tuning, HA, Disaster Recovery, RAC, Data Guard, Backup/Recovery, Upgrade, Migration and Troubleshooting. Apart from oracle, have good experience in MySQL and PostgreSQL. Experience of setting-up whole bank database systems with high performance and large scale. Have good experience of audit and regulatory requirements. Worked in Production as well as development environments involving interaction with clients, requirement analysis and technology choices.
Overview
19
19
years of professional experience
1
1
Certification
Work History
Director Engineering - Database Services
Paytm Payments Bank
Noida
10.2017 - Current
- Architected, designed and build most of the Paytm Payments Bank database systems
- Built and managing a team of talented database engineers to support Bank's operation
- Participated in regulatory audits (RBI, PCI and other external auditors)
- Managed budgeting and financial planning processes for the organization
- Identified opportunities for improvement in operational performance metrics
- Developed policies and procedures to ensure compliance with regulatory standards.
Engineering Lead
AGNITY, Inc
Noida
01.2014 - 09.2017
- Customers: (evel3, SBTM, AMDR, Bestel, Alestra, JCOM, HealthCare, AxTel, AT&T etc.
- It is Production, Pre-production and development support for all above customers.
- Responsible for all DB related issues/implementation/enhancement.
- Activities were database setups, DG setups and monitoring, RAC setups and monitoring, Golden Gate, Performance tuning, backup recovery, troubleshooting, scripting, automation, finding cost effective solutions and maintenance activities
- Technologies: Oracle RAC, DG, Performance Tuning, Golden Gate, MySQL and PostgreSQL
Professional 1: Database Administrator
CSC India
Noida
05.2011 - 12.2013
- Customers : Network Rail, Royal mail group, Bombardier Transport and Virgin Atlantic Airways
- Support includes all kind of database activity on production as well as pre-production
- Activities were database setups, DG setups and monitoring, RAC setups and monitoring, Golden Gate, Performance tuning, backup recovery, troubleshooting and maintenance activities.
SENIOR SPECIALIST-SYSTEMS(DBA)
HCL Technologies
Noida
10.2010 - 04.2011
- Project Name: Warner Music Group
- It includes all kind of database activity on production as well as per-production systems.
- Activities were database setups, DG setups and monitoring, RAC setups and monitoring, Performance tuning, backup recovery, troubleshooting and maintenance activities.
- Database: Oracle 9i, 10g, 11g
Database Administrator
Nucleus Software Exports Ltd.
Noida
12.2007 - 09.2010
- Database and application load testing/benchmarking with application team.
- Maintaining development database system.
- Frequent Cleanup and refresh of Databases.
- Supporting and resolving customer queries.
- Setup of databases (Standalone and DG).
- Database: Oracle 9i, 10g, 11g
Junior GIS Engineer
RMSI Private Ltd.
Noida
08.2005 - 11.2007
- Project Name: ILR
- Worked on internal production database servers for ILR project.
- Writing SQLs, DB backup and maintenance activities.
Education
Master of Computer Applications - Computer And Information Sciences
PTU
Delhi09-2010
GNIIT With Specialization in Software Architecture With EXCELLENT Grade (A+) - Computer And Information Sciences
NIIT
New Delhi07-2005
Bachelor of Science - Science Education
LNMU
Darbhanga, Bihar03-2001
Skills
- Database operations and implementation
- Database system and HA design
- Database upgrades and migration
- Database audit and security
- Team building and Management
- Oracle RAC, DataGuard, Performance Tuning, Backup/Recovery
- MySQL
- PostgreSQL
- Oracle Golden Gate
Languages
Hindi
First Language
English
Upper Intermediate (B2)
B2
Certification
- Oracle Database 11g Administrator Certified Master
- Oracle Certified Expert, Oracle Real Application Clusters 11g and Grid Infrastructure Administrator
- Oracle Database 11g Administrator Certified Professional
Timeline
Director Engineering - Database Services
Paytm Payments Bank
10.2017 - Current
Engineering Lead
AGNITY, Inc
01.2014 - 09.2017
Professional 1: Database Administrator
CSC India
05.2011 - 12.2013
SENIOR SPECIALIST-SYSTEMS(DBA)
HCL Technologies
10.2010 - 04.2011
Database Administrator
Nucleus Software Exports Ltd.
12.2007 - 09.2010
Junior GIS Engineer
RMSI Private Ltd.
08.2005 - 11.2007
Master of Computer Applications - Computer And Information Sciences
PTU
GNIIT With Specialization in Software Architecture With EXCELLENT Grade (A+) - Computer And Information Sciences
NIIT
Bachelor of Science - Science Education
LNMU
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