Summary
Overview
Work History
Education
Skills
Certification
Interests
Timeline
32
Guan Junior Dum

Guan Junior Dum

ICT Assistant
Port Moresby,PNG

Summary

Results-driven ICT Assistant with proven experience at 20twenty Convenient Shop, enhancing checkout efficiency through POS system management. Expertise in data entry and inventory management supports seamless operations in fast-paced environments. Skilled in multitasking and teamwork, effectively resolving customer issues to increase satisfaction.

Overview

1
1
year of professional experience
1
1
Certification

Work History

ICT Assistant

20twenty Convenient Shop
01.2025 - Current
  • Assisted in daily operations, ensuring efficient customer service and product availability.
  • POS system (AbleRetail POS) setup & Database management.
  • Processed transactions accurately using point-of-sale systems to enhance checkout efficiency.
  • Handled customer inquiries effectively, resolving issues to maintain high satisfaction levels.
  • Supported inventory management by tracking stock levels and reporting discrepancies timely.
  • Adapted quickly to changing priorities, demonstrating flexibility in fast-paced retail environment.

Education

Diploma of ICT Networking & System Admin - Information And Communication Technology

IEA College of Tafe
Port Moresby
06-2026

Skills

  • Highly adaptable and open to new skills
  • Time management
  • Multitasking Abilities
  • Data entry
  • Support services

  • Administrative duties
  • Project Support
  • Online research
  • Teamwork and collaboration

Certification

  • Able Computing POS Training - 1Month
  • Information Technology Certificate 3- 6 Months
  • Information Technology Certificate 4 - 6 Months

Interests

  • Web Development and Design
  • Blogging
  • Personal Development and Self-Improvement
  • Playing Sports
  • Movies & Music

Timeline

ICT Assistant

20twenty Convenient Shop
01.2025 - Current

Diploma of ICT Networking & System Admin - Information And Communication Technology

IEA College of Tafe
Guan Junior DumICT Assistant