Jebaraj Samuel Augustine
Ajax,ON
Summary
A skilled and experienced Database Administrator DB2 Z/OS with an overall 23 years of experience in z/OS and with 16 years of expertise in managing and maintaining databases, implementing security measures, and optimizing performance. Proficient in database design and development, and adept at troubleshooting and resolving issues. Collaborates effectively with cross-functional teams to provide timely resolutions and recommendations.
Overview
24
24
years of professional experience
1
1
Certification
Work History
Senior Database Analyst
Atos Syntel
Toronto, ON
11.2007 - Current
- Managed and maintained DB2 Z/OS databases, ensuring optimal performance and availability.
- Performed database design, development, and implementation.
- Implemented and maintained database security measures, including user access controls.
- Supported data Replication through QRep using MQ messages.
- Monitored and resolved database performance issues, optimizing query execution and database tuning.
- Collaborated with cross-functional teams to analyze and troubleshoot database-related problems, providing timely resolutions and recommendations.
- Provided 24x7 production support on rotation
Team Lead
Atos Syntel
Columbus, GA
05.2002 - 10.2007
- Lead team of 8 application developers, ensuring successful completion of projects and meeting deadlines.
- Coordinated and facilitated communication between team members, stakeholders, and upper management.
- Developed and implemented coding standards and best practices to improve efficiency and quality of software development processes.
- Collaborated with cross-functional teams to gather requirements, prioritize tasks, and deliver high-quality software solutions.
Application Developer
Atos Syntel
Chennai, Tamil Nadu
05.2000 - 04.2002
- Developed and implemented more than 50 application programs to meet specific business requirements.
- Collaborated with cross-functional teams to analyze user needs and design efficient and user-friendly applications.
- Debugged and resolved software defects, ensuring high-quality and error-free applications.
- Utilized knowledge in programming language to write clean and maintainable code.
- Conducted thorough unit testing and documentation to ensure successful deployment and user adoption.
Education
Diploma - Post Graduate Diploma in Computer Applications
Loyola Institute of Business Administration
Chennai Tamil Nadu - India04.2000
Bachelor of Engineering - Electrical And Electronics
Bharath Institute of Science And Technology
Chennai Tamil Nadu - India04.1999
Skills
- DB2
- Z/OS
- JCL
- REXX
- COBOL
- IBM QRep
- Endevor
- CA WLA
- Changeman
- SORT
- IBM MQ
- IBM DB2 Log Analyzer
Certification
- Interskill- Mainframe Specialist - REXX Programming - Experienced
- Interskill- Mainframe Specialist - General z/OS Utilities - Expert
- Interskill- Mainframe Operator - DB2 Operations
Timeline
Senior Database Analyst
Atos Syntel
11.2007 - Current
Team Lead
Atos Syntel
05.2002 - 10.2007
Application Developer
Atos Syntel
05.2000 - 04.2002
Diploma - Post Graduate Diploma in Computer Applications
Loyola Institute of Business Administration
Bachelor of Engineering - Electrical And Electronics
Bharath Institute of Science And Technology
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