Batch Scheduling Specialist

Quick Facts

• Role: Batch Scheduling Specialist

• Focus: Batch scheduling and operational support for enterprise IT services in an IBM z/OS mainframe environment

Description

You will support the stability, availability, and performance of enterprise IT services by managing batch scheduling, monitoring infrastructure changes, and participating in incident management. The role emphasizes IBM z/OS, JCL, and IBM Workload Scheduler (IWS), including related tools like Horizon IWS Graph and batch components. You will also contribute to automation, continuous integration, and improved monitoring/maintenance processes.

Responsibilities

• Maintain operational stability, integrity, and availability of supported IT services

• Ensure compliance with service management standards and operational control/data quality requirements

• Support incident identification, troubleshooting, and resolution with the DevOps team

• Help ensure service resilience, sustainability, and recovery time objectives

• Implement infrastructure changes while maintaining service quality and user experience

• Support infrastructure changes for performance, availability, security, and resilience requirements

• Automate build, testing, and deployment processes across environments

• Improve automation, continuous integration, system monitoring, and maintenance processes

Requirements

• 3+ years of experience

• Solid knowledge of JCL for IBM z/OS mainframe environments

• Good knowledge of IBM Workload Scheduler (IWS)

• Basic knowledge of Horizon IWS Graph, BatchCP, BatchAD, and XINFO

• Understanding of incident and change management processes

• Understanding of Service Level Agreements (SLAs)

• Good written and spoken English

• Analytical, troubleshooting, and problem-solving skills

Benefits

• Extended medical care (2000+ medical facilities in Poland; 80 in Kraków) for you and your family

• Multisport Benefit card

• Life insurance