高级Mainframe技术支持工程师

到岗时间：不限 婚况要求：不限 Background:Mainframe Production Support for Custody Tech application. Custody is part of ICG Markets and Securities Services business over 60 countries globally, and a very profitable business. Secore is CITI’s Custody Mainframe platform of choice. We cover: Trade & Settlement, Corporate Actions, Messaging, Ｏnline and Batch processing, and we handshake with over 40 partner systems. Key Responsibilities: Functional Responsibilities: · Work closely with custody production support colleagues in London, Belfast, Brazil and Tampa to ensure 24 x 7 supports of our Custody applications. · US. Night Batch monitoring, early morning Batch/Online/Secore System Wellness check. Working Ｏn User, OPS, Product, Client issues via Service Now tickets · To cover 0800-1800 as normal hours, and extend to 22:00 while necessary. Later Ｏn need to do rotation and shift Ｏn 0800-2200 when have 4~5 persons production support team in Shanghai. To work weekend’s / bank holiday where necessary. · The candidate needs to possess great multitasking skills. Essential Skills Application Support - 3-5 years’ experience working in a support environment - The skill set we use: COBOL, DB2, CICS, OPC, VSAM and all Batch and Ｏnline related tools / software. - Good communication skills, both verbal and written, with the ability to produce easily understood status reporting and technical documentation - Strong team player able to respond under pressure to many demands adhering to aggressive timescales - An interest in learning Investor/ Custody/ Securities business - Knowledge of complex platform integration - Work to tight deadlines and enjoy steep learning curves - An interest in learning Investor/ Custody/ Securities business - Knowledge of complex platform integration - Work to tight deadlines and enjoy steep learning curves Additional Skills (preferable) Systems - Basic understanding of Bank System Personal: - Strong organizational skills - Self-motivating - Ability to learn new skills quickly with little supervision Optional Non-Technical Skills: - Have a sound macro view of the working of Global financial markets.