• Have more than 10 years of working in bank (Officer/Senior Officer/Team leader/Head of operation team)• Extensive banking knowledge, especially about Internet banking, Mobile banking, BankGate, Paygate, SMS Gateway (connect with NAPAS, Onepay, EVN, Payoo …), OTP (SMS, RSA, VASO, Soft token), Business banking system such as Centralized account management, Batch processing system (open CIF, account, card, Internet banking, fund transfer in batch, payroll up to tens of thousands of transactions per each time), Gold trading system, Debt Collection/ Reminder…• Great Oracle & SQL, have ability to tuning, index and analyze log• Set up and build Load balancing systems (Citrix, Apache), DC, DR and good knowledge about network and network administration• Experience in building alert system and track system log• Good operation skills and ability to resolve issues or incidents and can work under high pressure. • Understand about basis of Flexcube, T24, Smart Vista, Electra, WAY4 …and PIC DSS, ISO standards as I joint many projects such as upgrade Core banking, card, ebank, upgrade hardware, Upgrade DB Oracle, Perform COB of card and core system…• Can use Windows server, Websphere, AIX, IIS, Apache …• Good coding ability (be web freelancer, android apps, C#, .net, java, web responsive, bootstrap, portal, forum, news website, shop online website…• Manage and assign tasks to team members• Dedicated and diligent to the job