Mainframe Assembler Developer

Hi,
This is Dinesh from Sensiple.

I have an opening for an Mainframe Assembler Developer  - Addison, TX or Charlotte, NC – Hybrid

Mainframe Assembler Developer

Location: Addison, TX or Charlotte, NC – Hybrid
Employment: W2 only – Innova Solutions
Rate:  $65/hr max ON W2
Interview: Video + In-Person

Job Summary

We are looking for an experienced Mainframe Assembler Developer with 8+ years of experience in IBM Mainframe application development and production support. The ideal candidate will have strong hands-on experience with Assembler/HLASM, JCL, batch processing, and mainframe scheduling/change-management tools.

Required Skills

• 8+ years of IBM Mainframe development and production support
• Strong hands-on experience with Assembler / HLASM
• JCL development and troubleshooting
• GDGs and batch processing
• Connect (NDM)
• ISPW or equivalent change-management tools
• CA7 scheduling
• TSO / ISPF environment
• Experience with GitHub Copilot is required

Key Responsibilities

• Develop, maintain, and troubleshoot Assembler/Mainframe applications
• Create and troubleshoot JCL and batch jobs
• Support production issues and perform root-cause analysis
• Manage batch processing, GDGs, and scheduling activities
• Work with Connect/NDM for file transfers
• Perform code changes and deployments using ISPW or similar tools

Monitor and troubleshoot mainframe applications in a production environment