Mainframe Automation System Programmer
Smartwork IT Services
Dice Job Match Score™
🛠️ Calibrating flux capacitors...
Job Details
Skills
- Mainframe System Programming
- Rexx/CLIST/JCL Scripting
- IBM Workload Scheduler Automation
- z/OS Subsystems (DB2 IMS CICS MQ)
- WTOR & Command Automation
Summary
Title: Mainframe Automation System Programmer
Location: Plano, TX
JOB DESCRIPTION:.
Required Qualifications
5+ years in Mainframe System Programming with strong focus on automation.
Proficiency in Rexx, CLIST, JCL, and experience with IBM Workload Scheduler automation.
Familiarity with z/OS subsystems (DB2, IMS, CICS, MQ) and operational workflows.
Strong understanding of WTOR handling, command automation, and event-driven triggers.
Experience with version control (Git) and DevOps practices for mainframe.
Preferred Qualifications
Exposure to Ansible for z/OS or similar automation frameworks.
Knowledge of REST APIs for mainframe integration with enterprise automation tools.
Experience in observability platforms (OMEGAMON, IBM Z Monitoring Suite).
Certifications: IBM z/OS, Automation tools, ITIL.
Tools & Environment
Languages: Rexx, CLIST, JCL, optional Python for z/OS.
Automation Frameworks: Ansible for z/OS, IBM Workload Scheduler.
Monitoring: OMEGAMON, RMF/SMF.
Version Control: Git, ChangeMan.
Roles & Responsibilities
Automation Development & Maintenance
Design and implement automation scripts (Rexx, CLIST, JCL, Ansible for z/OS) for routine operational tasks, health checks, and system recovery.
Develop WTOR confirmation automation for operator commands with validation logic.
Automate batch scheduling workflows in IBM Workload Scheduler (IWS/TWS) and integrate with enterprise orchestration tools.
Create self-healing mechanisms for common issues (e.g., MQ transmit queue backlogs, DB2 log utilization alerts, IMS region restarts).
Monitoring & Alerting
Build real-time monitoring dashboards for system health (CPU, DASD, queue depths, buffer pools).
Implement event-driven automation for proactive remediation (e.g., auto-restart channels, clear JES backlog).
Integrate automation with SIEM/SOC tools for security compliance.
Governance & Compliance
Ensure all automation adheres to audit requirements: capture execution logs, approvals, and artifacts.
Maintain version-controlled repositories for scripts and automation frameworks.
Validate automation against SOX/ISO controls and enforce segregation of duties.
Performance & Optimization
Automate capacity checks and performance tuning tasks for DB2, IMS, and CICS regions.
Reduce batch window through job stream optimization and dynamic workload balancing.
- Dice Id: 91131384
- Position Id: 2026-4457
- Posted 5 hours ago
Company Info
About Smartwork IT Services
At SWITS Digital Private Limited, we are driven by innovation, integrity, and a commitment to empowering businesses through technology. As a fast-growing company, we specialize in designing and developing cutting-edge products and services tailored to meet the unique needs of our clients.
Who We Are
Innovators at Heart: We thrive on turning ideas into impactful solutions that drive tangible results.
Tech Visionaries: Our expertise spans web application development, AI-driven solutions, and digital transformation.
Client-Focused: Building long-lasting partnerships by delivering personalized, high-quality services.
What We Do
Develop innovative products like SWITS ATS, SWITS HRMS, SWITS JOBS, and SWITS VMS, revolutionizing industries such as recruitment, human resources, and vendor management.
Provide scalable, efficient, and secure web applications that simplify business processes and foster growth.
Our Vision
To redefine industry standards by crafting digital solutions that not only meet today’s challenges but also anticipate tomorrow’s opportunities.
Why Choose Us
Agile Development: Fast and adaptable processes for delivering exceptional results.
Customer-Centric Approach: We prioritize understanding and meeting client objectives.
End-to-End Support: From ideation to execution and beyond, we’re with you at every step.
Join us on our journey to shape a smarter, more connected future. Let us bring your vision to life!
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