Goh Kok Dong

IBM iSeries Specialist & Software Engineer

Professional Summary

IBM iSeries (AS400) Specialist with 3+ years of expertise in enterprise data replication solutions. Proven track record of 15+ successful server migrations with zero data loss for financial institutions. Certified in Precisely MIMIX and Connect CDC with 60+ IBM technical badges.

Key Value: Reduced replication latency by 40% and cut disaster recovery activation time by 82% through optimized AS400 configurations.

AS400 Specialization

Core Expertise

  • MIMIX Installation & Configuration
  • Server Migration Solutions
  • Journal Management
  • Disaster Recovery Planning
  • Performance Optimization

Data Replication

  • Precisely MIMIX & CDC
  • DB2 Database Management
  • Replication Troubleshooting
  • Role-Swap Protocols
  • Upgrade & Rollback

System Operations

  • CL Programming
  • Job & Journal Inspection
  • Backup & Restoration
  • System Command Execution
  • FTP Operations

Languages

English

Professional Proficiency

Bahasa Malaysia

Native Fluency

Chinese

Professional Proficiency

Professional Experience

Software Engineer | Computer Business Solutions Sdn Bhd
Jul 2022 – Present
Kuala Lumpur
  • Led 15+ AS400 server migrations for banking clients with zero data loss
  • Optimized replication performance by 40% through advanced configuration tuning
  • Reduced DR activation time from 4 hours to 45 minutes
  • Developed standardized upgrade processes for MIMIX/CDC deployments
  • Resolved complex replication issues, reducing system downtime by 30%
Software Engineer Intern | Computer Business Solutions Sdn Bhd
Jan 2022 – Jun 2022
Kuala Lumpur
  • Supported AS400 server migrations and replication implementations
  • Documented software configurations and support procedures
  • Participated in disaster recovery testing and validation activities
  • Assisted in troubleshooting replication issues for enterprise clients
Computer Technician | Powerix Station Sdn Bhd
Mar 2020 – Jun 2021
Batu Caves, Selangor
  • Diagnosed and resolved 200+ hardware/software issues with 95% customer satisfaction
  • Advised 150+ customers on optimal system configurations for their requirements
  • Assembled and performance-tested 80+ custom PC builds using industry benchmarks
  • Managed inventory of 500+ computer components with 98% stock accuracy

Education

Bachelor of Science in Computer Software Engineering
Tunku Abdul Rahman University College
2022 | President's List Scholar
  • Achieved President's List for academic excellence
  • Attended leadership seminars and AI technology workshops
  • Graduated with honors in software engineering
Diploma in Mathematics and Computer Science
Tunku Abdul Rahman University College
2020 | Cisco CCNA Certified
  • Completed Cisco CCNA Routing & Switching: Introduction to Networks
  • Active member of Chess Club and Career Guidance Society
  • Developed foundational skills in networking and system administration
Malaysian Certificate of Education (SPM)
Sekolah Menengah Kebangsaan Hillcrest
2017 | Grade: 1A+, 1A, 3A-, 1B+, 1B, 1C+, 1C, 1D
  • Served as Head Librarian and Red Crescent Society member
  • Achieved 5th Place in National Chinese Chess Competition
  • Received NILAM Award for reading 81+ books in 2016
  • Maintained perfect attendance in 2015 and 2016

Key Projects

Banking System Migration

Migrated critical banking DB2 databases with zero data loss using MIMIX replication. Reduced downtime by 65% through optimized migration protocols.

DR Solution Framework

Designed automated role-swap protocol reducing activation time by 82% for insurance clients. Implemented comprehensive disaster recovery testing.

Replication Program Upgrade

Upgraded 50+ MIMIX & CDC instances across ASEAN region with zero failures. Developed standardized upgrade documentation for enterprise clients.

IBM Technical Credentials

60+ IBM Badges Earned

Demonstrating comprehensive expertise across IBM technologies

Infrastructure

12

Cloud

15

Security

18

Storage

10

AI/Data

5

Key Certifications: Precisely MIMIX V10, MIMIX v9.0, Connect CDC, IBM Power Systems, Cloud Pak Solutions

Full list available on LinkedIn profile

Microsoft Office Expertise

Excel

  • Data replication checklists and monitoring
  • SQL to Excel data conversion and analysis
  • Power Query data merging and transformation
  • Professional charts and data visualization
  • AS400 command generation templates

Word

  • Technical incident reports
  • Software configuration documentation
  • User support manuals and guides
  • System migration procedures

PowerPoint

  • Animated technical diagrams and charts
  • Project status presentations
  • Client solution proposals
  • Process flow visualizations

Certifications

Professional Development

IBM i & Linux OS

Advancing expertise in IBM i and Linux OS administration with focus on system optimization, security hardening, and containerization technologies.

Cisco Certifications

Planning to pursue CCNA Security and CCNP Enterprise certifications to enhance network infrastructure expertise and security protocols.

Technical Growth

Developing automation scripts for IBM i operations and expanding cloud integration capabilities with AWS and Azure platforms.