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I applied via Referral and was interviewed before Dec 2023. There were 2 interview rounds.
Common tools in mainframe systems include IBM z/OS, JCL, ISPF, and SDSF.
IBM z/OS: Operating system for mainframe computers, provides core functions such as job scheduling, resource management, and security.
JCL (Job Control Language): Scripting language used to define and execute batch jobs on mainframe systems.
ISPF (Interactive System Productivity Facility): Interactive user interface for mainframe systems, allows user...
Key concepts related to scheduling include resource allocation, time management, prioritization, and optimization.
Resource allocation involves assigning the right people, equipment, and materials to tasks.
Time management is crucial for ensuring tasks are completed within deadlines.
Prioritization helps in determining the order in which tasks should be scheduled.
Optimization involves finding the most efficient schedule t...
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