System Coordinator
About this position
ExxonMobil Limited is seeking a System Coordinator to provide system operation support for various payment systems in the Asia Pacific region.
Responsibilities
• Provide the system operation support of credit card payment system, fleet card payment system and loyalty system for FVC retail business across countries in Asia Pacific
• Support credit card, loyalty and payment system operations across platform of application, web app and mobile app
• 24*7 on call services for critical system, work independently to identify the root cause of the issue and work various external technology service providers ensuring the agreed SLA is maintained.
• Participate in all relevant projects or initiatives to provide technical consultation, design the solution and work with developer to implement the solution.
• Develop the UAT test case and lead the testers
• Taking the lead internally on changes related to systems
• Follow control compliance both internal and Card Payment industry standard
Requirements
• Bachelor's or Master's degree in Computer engineer, Computer Science, or IT related
• Fluency in English: TOEIC 800+, TOEFL iBT 98+, or IELTS 6.5+
• Knowledge in web app, mobile app development and Database is preferred such as HTTP protocol, JavaScript, RESTful, JSON, SQL
• Knowledge in business process and technical aspects related to Payment and Loyalty would be advantage.
• Good knowledge of infrastructure and network of both on-premise and cloud architecture
• Good knowledge of database concept and data structure such as SQL or Oracle
• Good knowledge of system interface for both daily batch or real time such as API Webservice(SOAP and REST)
• Good knowledge of programing concept such as JavaScript, JSON, HTML
• Good knowledge of UI/UX concept and design
• Experiences in POS system and P