[深圳]IBM招聘DBDC-Mainframe

Working Time:
Service Coverage : 9 hours * 5 days (9:00 AM - 6:00 PM JST)
Weekday midnight/weekend/holiday work* : 0-4 times/months
* Fundamentally, should work as IBM-Japan working calendar and working time.
 
Work items:
Support the rhythm work defined by GDF for TC-MF DM pool. After the transition, regularly revalidate the activities with Japan team and Shenzhen team.
 
<CICS SW Support>
-CICS Region JCL Mgmt
-Daily problem handling and change management
-CICS upgrade, Patches, Resource Definition
-Security Health Checking
-Monthly Performance / Capacity Report
 
<DB2 Physical DBA & SW Support>
-DB2 System Authority Mgmt
-Application DB / Stogroup Mgmt  
-Application Object Authority Mgmt
-Application DB space Monitoring  
-DB2 Catalog Reorganizing
-Security Health Checking
-Monthly Performance / Capacity Report
-DB2 Catalog space Monitoring
-DB2 Log Mgmt
 
<IMS Physical DBA & SW Support>
-Application Resource GEN
-MPP/BMP JCL Mgmt
-IMS SYSGEN
-Security Health Checking
-Monthly Performance / Capacity Report
 
<MQ SW Support>
-Application Object Mgmt
-Security Health Checking
-Monthly Performance / Capacity Report
-MQ Log Mgmt
 
*Reference: There are base activities extracted from FWB DFD.
 
Base activities : DB/DC
Support product: DB2 for z/OS, CICS, IMS and those related products
Support Disaster Recovery tests if the services are included in the contract.
Coordinate and/or perform installation, maintenance and upgrades of current, licensed DBDC system software.
Apply maintenance to correct outstanding problems in supported products.
Coordinate the diagnosis and resolution of DBDC system software problems as appropriate. This service includes researching, identifying, implementing and testing DBDC system software fixes on a timely basis. Problems and/or dumps deemed to be the result of application code will be turned over to the appropriate AD/M group for resolution.
Confirm that the subsystems/regions that DBDC supports meet applicable security policies.
Provide required support for hardware, operating system, and related program products upgrades.
Implement DBDC subsystem parameters and definitions affecting performance, capacity and usability.
Participate in the problem/change process.
Support approved DBDC system decommissioning activities. Apply maintenance to correct outstanding problems in supported products.
 
Base activities : Database management (Physical DBA)
Support product: DB2 for z/OS, IMS
Create Physical Database
Execute creation of physical database objects (e.g., DDL, DBD, ACB, files, etc.)
Comply with customer and IBM Security Standards
Setup and retain exclusive use of DBMS System Administration ID & privileges (exclusively performed by Subsystem support team)
Manage database availability and resources
Manage database space (allocated and used)
Perform database support using agreed upon product/tool
Monitor physical DBMS for performance and capacity requirements
Use agreed to problem and change management processes and tools
Execute physical database changes in support of major application or logical database design changes
 
Base activities : Middleware Software Support
Support Product : Websprher MQ
Install, configure and integrate Middleware products
Undertake end to end, cross platform, Middleware infrastructure problem identification and analysis
Perform root cause analysis of defects identified
Apply appropriate permanent fixes, patches and maintenance
Maintain appropriate Middleware systems documentation
Apply application required configuration changes
Perform ‘housekeeping' log file rotation, pruning, and archiving
Conduct security compliance activities as per customer-IBM agreed security policies
 
Base activities : Websphere MQ
Define and maintain WMQ application objects
Configure WMQ subsystem and system resources
Manage active logs, archived MQ logs, and other systems datasets
Support the system Dead Letter Queue (DLQ) and system DLQ Handler
Determine channel settings (SSLCIPH, SSLPEER, SSLCAUTH) to use
 
Requirment:
- Bachelor degree or above
- Fluent English or Japanese speaking
- Majored in Information Technology, or Computer Science or related subject is perferred.
- Good communication skill.
 
You can visit our website for more information. Pls send CV to wenyiwy@  if you are interested in the job.