1. Mr.Suttipong Mekmattayan
Biography
For seven years of Oracle database administration experiences for various kinds of
applications such as UNIX and NT environments. A self-motivated, responsible,
and reliable team player with a set of very strong technical skills.
Personal
Birthday : 30 October 1986
Telephone : 086-993-7105
Religion : Buddhism
Military Status : Exempted with R.O.T.C.
Email : ake_suttipong@hotmail.com
Professional Certifications
Enterprise Linux Fundamentals 16 Jan 2013
1Z0-402, Enterprise Linux Fundamentals
Oracle Database 11g: Performance Tuning 24 Dec 2012
1Z0-054, Oracle Database 11g: Performance Tuning
Oracle Certified Associate 29 May 2008
1Z0-042, Oracle Database 10g: Administration I
Microsoft Office Specialist 2 April 2008
Official Certification Microsoft Office Word 2003
Expert IT Skills
 Oracle9i, Oracle10g and Oracle11g database administration and management
 Oracle Data Guard 11g
 Oracle RAC 10g and 11g
 Oracle Application Server
 SQL*Plus, SQL and PL/SQL programming and development
 UNIX System (Solaris, AIX, Linux) administration
 Shell scripting, Window Batch file, Basic JAVA
Education
Rajamangala University of Technology Suvarnabhumi
Bachelor of Computer Science
GPA: 3.20
May 2004 - May 2008

2. Experiences
Bred IT (Thailand) Ltd. Jan 2015– Present
Senior Oracle Database Administrator
 Provide 24x7 database support and consulting.
 Optimizing SQL code being top priority, Modified and choose best execution plans, traced
SQL statement execution, built indexes that support efficient queries.
 Implemented role-based security such as update Opatch Oracle Real Application Clusters.
 Implemented Dataguard standby node 3 on existing 2 node for DR purpose.
 Perform test DR by using Dataguard switch over standby database to production database and
set up environment for production.
 Troubleshoot issues database DR have a lot gap of archive logs from production.
 Developer Environments setup using database cloning by RMAN and expdp/impdp and write
a document.
 Implemented window batch for setup automatically generate Bank of Laos report.
 Troubleshoot issues/errors/incidents, Collaborate with Oracle support for bugs & issues
resolutions and personal research.
 Database reorganization for reclaim space.
IBM Solutions Delivery Company Limited Jun 2013– Dec 2014
Kasikorn Bank (Rat Burana District)/Senior Database Administrator
• Constantly involved in database tuning and SQL Query tuning for performance
improvements.
 Implemented role-based security for KBANK policy such as up-patch Oracle Real
Application Clusters, revoke execute on package of Oracle Text component and etc.
 Provide 24x7 database support and consulting for trade customers.
 Provided Oracle RAC 11g Production database administration and support databases under
UNIX platforms.
 Implemented conversion of Oracle RAC 10g to single instance and single instance to Oracle
RAC for mocking bank branch rehearsal.
 Consulting included designing backup solutions (using RMAN), disaster recovery plans, and
performance tuning implementations.
 Provided solution and implemented reorganization database for reclaim space.
 Troubleshooting problems and issues such as slowly running batch job, database hang, etc.
 Managed Oracle Parallel Server version7.
 Assessed, planned Change Management process. Represented operations group in the Change
Advisory Board (CAB) meetings - facilitated stakeholder analysis & impact assessment.

3. ASAP Solutions Co.,Ltd. (Bangkok) Jun 2011 – May 2013
Thai Airways International Public Co.,Ltd. /Database Administratror
 Maintaining Oracle RAC 9i.
 Implemented Data Guard, best practices.
 Troubleshooting, backup and recovery, proactive database and system maintenance, research
and development.
 Responsibilities included performance tuning, applying upgrades and patches to the database
servers.
 Maintaining data security to SAP on Oracle database 11g.
 Assisted in the conversion and upgrade of the Configuration Management Scripts and forms
to support the changes in the new Oracle products.
 Responsibility for the support and test a Ticket Coupon system which architecture consisted
of clients written in C Language.
 Migrated a database from Oracle database 10g to Oracle database 11g.
 Training students in the following DBA courses: 10g Workshop I, 10g Workshop II.
 Lead role in new system acquisitions and migrations.
 Other duties were installing database and client software including patches, writing UNIX
scripts to perform certain monitoring tasks and assisting developers with problems and SQL
optimization.
IConcepts Co., Ltd./Consultant
 Worked closely with primary Oracle DBA to tune application SQL and make appropriate
modifications to database including adding indexes and constraints.
 Training students in the following RMAN courses.
Krung Thai Computer Services Co., Ltd. (Bangkok) Dec 2010 - Jun 2011
Database Administrator
Performed Oracle database services and conducted periodic review of system performance, scalability
and extensibility requirements. Conducted Oracle product research including scalability, resource
availability, query optimization and data recovery solutions.
 Developed some Unix Shell scripts to automate database operation and database monitor.
Supported for Database Problem in 24x7.
 Planed Backup and Restore Oracle database.
 Monitored suspicious database activity in System Monitoring Working Group.
 Provided on call DB2 and Oracle database support.
 Practiced with Oracle RAC that using a share disk with the EMC disk for the redundancy
mirroring and the third to be split off for performing backups at the Disaster Recovery side.
 Identified, resolved, or provided recommendations other to different kinds of performance
problems were ranging from Database performance problems to I/O hardware performance
problems.

4. G-able Company Limited Jun 2008 – Dec 2010
Database Administrator
 Performed review of system performance, scalability and maintenance Oracle Real
Application Cluster.
 Configured and monitor of performance Oracle Database Vault.
 Installed, upgraded and patched Oracle software. Setup new machines including Oracle
software installation, Oracle side configuration.
 Moved database Schema changes to stage or production.
 Developed or modified Oracle backup and recovery scripts.
 Performed backup data by used Oracle utility import and export.
Oracle Application Developer
 Implemented, support and troubleshoot Oracle Application Server including Portal, Single
Sign ON Module, Oracle Internet Directory and Web Service (reference site Ministry of
Commerce).
 Created, developed and deployed web application.
 Implement Security Product including Oracle Identity Management and Enterprise Single
Sign On, are the package of Centralize system automated workflow, audit log and
authentication).
Training
- Database Warehouse Design G-able Company Limited
- Database Design G-able Company Limited
- Network for Administrator G-able Company Limited
- Oracle Database Fundamental Oracle Corporation (Thailand)
- Oracle Database Administrator Oracle Corporation (Thailand)
- Oracle PL/SQL Enterprise Developer Oracle Corporation (Thailand)
- Oracle Database 11g: Performance Tuning Ed2 Oracle Corporation (Thailand)