Broadcom Datacom​/DB Database Administrator

Hello All,

Greetings from  Zetta Mine!!!

Job Title:

Broadcom Datacom/DB Database Administrator

Experience:

Pan India

Location:

Pan India
Notice Period:  Immediate Joiners

Job Summary
We are seeking an experienced  Broadcom Datacom/DB Database Administrator  with deep hands-on expertise in  CA Datacom/DB Version 15.x  running in a  z/OS mainframe environment . This is a critical role supporting a high-availability production system currently operating on  Release 15.1 , with recommended service levels  2409 (Production)  and  2503 (Test) , supporting  z/OS 3.1 .

Key Responsibilities
Perform day-to-day administration, monitoring, performance tuning, and troubleshooting of  CA Datacom/DB Multi-User Facility (MUF)  and databases in a  24×7 production environment .
Apply and validate  Broadcom-recommended service (maintenance)  through  SMP/E , including planning and executing quarterly recommended service upgrades.
Manage Datacom/DB database structures, including:
Areas
Tables
Indexes
SQL Access
Multi-Dataset Tables (MDTs)
Partitioning
Compression
Perform database recovery activities using:
Datacom Forward Recovery
Dynamic Backward Recovery (D )
Spill and Archive Management
Support Datacom/DB SQL access, including:
Plan Management
Dynamic Plan Selection
Query Optimization
Support for native Datacom applications and SQL-based reporting tools
Collaborate closely with application development teams on:
Database Design
DDL Changes
Impact Analysis
Maintain Datacom/DB security using internal security features and/or integration with:
RACF
Top Secret
ACF2
Manage Datacom/DB logging components, including:
LXX
RXX
PXX
Checkpoint Processing
MUF Startup and Shutdown Procedures
Participate in disaster recovery planning, execution, and testing for Datacom environments.
Automate repetitive administrative tasks using:
REXX
Datacom Utilities (DBUTLTY)
Other automation tools
Provide rotational on-call support for production incidents and critical system issues.
Required Skills
Strong hands-on experience with  Broadcom CA Datacom/DB Version 15.x .
Expertise in  z/OS Mainframe Administration .

Experience with  MUF Administration, Performance Tuning, and Troubleshooting .
Proficiency in  SMP/E Maintenance and Upgrade Management .
Strong knowledge of  Datacom Recovery Processes , SQL Access, and Database Utilities.

Experience with  RACF, Top Secret, or ACF2 Security Integration .
Scripting and automation experience using  REXX  and  DBUTLTY .
Familiarity with  Disaster Recovery Planning and Testing  in mainframe environments.
Ability to support mission-critical systems in a  24×7 production environment .

If you are interested kindly share your updated CV to   or  Whats App to  .

Thanks & Regards,
Aruna.

M