POS Terminal Technician - Downgrade & Protocol Installation
700 USDWe are looking for an experienced POS (Point of Sale) terminal technician with expertise in the following areas:
Required Skills:
Extensive experience with POS machines/terminals (various brands/models)
Ability to perform firmware downgrades on POS devices
Knowledge of manual protocol installation and configuration
Understanding of payment terminal architecture and communication protocols
Scope of Work:
Downgrade POS terminal firmware to specific versions
Manually install and configure communication protocols
Ensure proper terminal functionality after modifications
Troubleshoot any issues that arise during the process
Ideal Candidate:
Has hands-on experience with POS hardware and software
Understands payment industry standards and security requirements
Can work independently with minimal supervision
Detail-oriented and reliable
Please include details about your experience with specific POS brands/models and similar projects you've completed.
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Florianpolis