Here is how, through this exciting role, YOU will contribute to BMC's and your own success:
- System Installation & Maintenance: Install, upgrade, and maintain mainframe subsystems and related software.
- Performance Optimization: Monitor and fine-tune subsystem performance, identifying and resolving bottlenecks.
- Problem Diagnosis & Resolution: Analyze system logs, dump analysis, and performance reports to troubleshoot and resolve subsystem issues.
- Security & Compliance: Implement security policies, RACF/ACF2/Top Secret configurations, and ensure compliance with organizational policies and regulatory requirements.
- Automation & Scripting: Develop and maintain automation scripts using Rexx, JCL, CLIST, or Python to enhance system efficiency.
- Disaster Recovery & Backup: Participate in business continuity planning, backup solutions, and recovery testing.
- Collaboration & Support: Work closely with application developers, DBAs, and operations teams to ensure smooth integration of mainframe subsystems.
- Capacity Planning: Monitor resource utilization for CICS, DB2, IMS, and MQ, planning for future expansion or upgrades.
- Software & Patch Management: Apply system patches, fixes (PTFs), and work with IBM or vendors for support when needed.