Database Administrator

Nhà tuyển dụng SSI
Thời gian kết thúc 31/12/2017
Thu Nhập 10 - 20 triệu VNĐ hot
Define the configuration for the database implementation within the organization. This shall include proper sizing and the detail requirement on parameters, files location, etc.
Yêu cầu bằng cấp (tối thiểu)
Đại Học
Tính chất công việc
Toàn thời gian
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Giao tiếp , Giải quyết vấn đề
Yêu cầu kinh nghiệm
Trên 2 năm
  • Mô tả công việc:
    Design and Implementation
    - Define the configuration for the database implementation within the organization. This shall include proper sizing and the detail requirement on parameters, files location, etc.
    - Verify the justification of the database requirement from vendors for their solution installing in the company.
    - Document the design with the detail of system parameters and requirement, diagram, protection mechanism, and other related material.
    - Implement the design in professional manner.
    - Determine the best approach for system protection requirement such as load balancing, failover, remote site protection, etc.
    Operation Support
    - Determine/define the mechanism for the monitoring of the performance & exceptions of the database facilities.
    - Determine/define the mechanism on detecting any issues happening in the facilities in the campus.
    - Rectify the issues immediately if happening.
    - Perform any database cleansing ensuring the health working environment. Database Cleansing includes log archiving and purging, file management, etc.
    - Ensure ZERO data lost by proper backup mechanism.
    - Determine the effectiveness of the restoration for the database by the backup data.
    - Perform user administrative activities on database level but not included user administration on application level.

    Utilization And Capacity Planning
    - Determine and monitor the capacity and utilization of databases and corresponding hardware.
    - Determine the upgrade path for over utilized databases and corresponding hardware.

    Security Control
    - Determine how to protect the database facilities.
    - Implement the protection.
    - Perform regular diagnostic for virus attack, intrusion, and spamming.

    Documentation & Version Control
    - Document the detail design of the database facilities as well as its historical changes becoming part of the IT Architecture Dossier.
    - Prepare the documents keep the latest and historical information of the facilities becoming part of the inventory control of the department.
    - Maintain the configuration document for each facility keeping the latest configuration parameter, historical changes on parameters in each device, and the method of changing the parameter becoming part of the Configuration Control and Version Control within the department.
    - Prepare the operation guide for each facility.

    Operation Reporting
    - Define/design the operation reports required to summaries the status of the database facilities for management.
    - This shall include the utilization vs capacity, rate of availability, issues, etc.

    SLA Compliance
    - Ensure the database facilities operating and recovery within the agreed SLA.

    Risk Management
    - Determine the risks in database facilities. 
    - Find the resolution to rectify the risks.
  • Yêu cầu công việc:

    a) Education (Educational Requirements / training covers skills needed to use appliances)
    - University degree in IT, Computer Mathematics or related subjects.
    - Expert knowledge of Oracle Database 11g is a must.
    - At least 2 years database administrative experience on Oracle Database is a must.
    - Microsoft SqlServer administrative experience is an advantage.
    - Experience on database planning, sizing, tuning.
    - Experience with capacity planning, performance tuning and metrics analysis
    - Experience with storage vendors (Dell, Hitachi, EMC) and connectivity (iSCSI, FC, NFS)
    - In-depth experience of databases running on Unix server, and parameter tuning and system configuration of Unix server for Oracle Database.
    - Experience with backups, restores and recovery models
    - Expert knowledge with security model to manage risks through patching or innovative techniques
    - Solid experience in supporting High Availability database environment: various operating system internals, clustering, HA, event debugging and issue resolution.
    - Oracle DBA certification is an advantage.
    - Experience on finance system and securities trading system is an advantage.
    - Experience using and mentoring on the use of MS Project and MS Project.
    - Good presentation, written and verbal communication skill.
    - Communication skills, communication confidence, team work, good customer relations;
    - Ability to work independently, under pressure and large,
    b) Work Experience (Specify the time and experience needed spent)
    - Minimum 5 years IT working experience with at least 2 years in Database Administrator role on Oracle Database.
    c) Foreign Languages (Specify language requirements)
    - Reading technical documents in English good, basic communication.
    d) Other Skills (Specify the key skills as skills at a technical level, communication 

  • Quyền lợi được hưởng (ngoài lương):

    - Benefits: follow labor rules, and more: party, sport activity, salary review, annual team building...
    - Healthcare for you and your family
    - Training opportunities

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