Job Description
- We are seeking a highly skilled and experienced z/OS Systems Engineer with hands-on expertise in IBM Workload Scheduler (IWS) to join our IT infrastructure team. This role will focus on the installation, configuration, maintenance, and support of workload automation tools in an enterprise z/OS environment. The ideal candidate will possess strong technical knowledge of IBM mainframe systems and demonstrate proven experience managing workload automation tools in a mission-critical setting.Key Responsibilities:
- Install, configure, upgrade, and maintain IBM Workload Scheduler (IWS/TWS) on z/OS systems.
- Manage and support batch scheduling environments for enterprise workloads.
- Work with application and infrastructure teams to define and implement job scheduling requirements.
- Troubleshoot and resolve issues related to job failures, performance, and system integration.
- Develop and maintain detailed documentation of system configurations, processes, and procedures.
- Participate in system audits, DR exercises, and change control processes.
- Monitor system performance and recommend improvements to scheduling strategies and tools.
- Ensure adherence to internal controls, compliance, and security best practices.
- Provide on-call and off-hours support as needed for maintenance or emergencies.
- Required Qualifications:
- 5+ years of hands-on experience with z/OS mainframe systems.
- Proven experience with IBM Workload Scheduler (IWS/TWS) installation and administration.
- Strong knowledge of JCL, RACF, and IBM mainframe utilities.
- Familiarity with SMPE (System Modification Program/Extended) for applying maintenance.
- Experience integrating IWS with other enterprise tools and platforms.
- Ability to perform root cause analysis and problem resolution in a production environment.
- Excellent communication and documentation skills.
- Preferred Qualifications:
- Experience with other scheduling tools (e.g., CA-7, Control-M) is a plus.
- Familiarity with z/OSMF, REXX, or Automation Frameworks.
- Exposure to z/OS Connect, z/OS UNIX System Services, or Sysplex environments.
- ITIL, IBM, or other relevant certifications.
- Knowledge of DevOps pipelines and how workload automation integrates in hybrid/cloud environments.
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About the Company:
Conexess Group, LLC
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