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Principal Database Specialist â€" IT (Linux & Database)
Hong Kong Exchanges and Clearing Limited
March 5, 2020
We seek a dynamic and passionate individual to fill the position of Principle Database Specialist. An experienced IT professional with substantial experience gained in database administration on mission critical systems, and data warehouse applications, utilizing relational database technologies. The candidate should have a minimum of 5 years of relevant experience. The successful candidate should have a good grasp of database and related technologies, and have excellent presentation and communication skills.
Technical support on local database clustering, and remote DR site synchronization
Installation, administration, backup, monitoring, tuning, security hardening, and patching of Oracle and DB2 LUW databases on RHEL
Data Warehouse database design, configuration, and tuning
Technical support on data replication
Development and maintenance of database related operational scripts
Writing technical database documentation
Other job-related duties as assigned
Database clustering technology e.g. RAC, Purescale, VCS
Oracle and DB2 LUW database administration experience
Disaster Recovery synchronization technology e.g. DataGuard, HADR, SAN replication
Data Warehouse technologies e.g. Columnar DB, Partitioning, In-memory
Data replication tools e.g. IBM InfoSphere Change Data Capture
Script development on RHEL servers
Familiarity with DB2 z/OS an advantage
Knowledge of MSSQL, MongoDB is a plus
Strong interpersonal, communication and problem solving skills
Good command of spoken and written English and Cantonese
Ability to work under pressure in supporting mission critical applications
Able to work after-hours or weekends when necessary
Qualifications and Experience:
Degree in Computer Science, MIS, IT, or related discipline
8 yearsâ€™ experience in database administration role
Experience supporting large multi-TB warehouse databases
Applicants who do not hear from us within 6 weeks may consider their applications unsuccessful. Personal data provided will only be used for the purpose of employment application to HKEX.