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Senior Macro Conversion Engineer- Mainframe ::: Remote Role

Remote • Posted 4 hours ago • Updated 4 hours ago

Full Time

No Travel Required

Remote

Depends on Experience

Fitment

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Job Details

Skills

PCOMM
EHLLAPI
HACL
VBA
VBScript
PowerShell
COM Automation.
Mainframe Automation

Summary

Senior Macro Conversion Engineer - (Lead Mainframe Automation Engineer (Rocket Macro to IBM PCOMM Migration)

Fulltime Role

Remote

Role Summary

Serve as the technical lead for analyzing, reverse engineering, and converting Rocket terminal emulator macros into IBM PCOMM automation solutions while maintaining business functionality, performance, and output accuracy.

Key Responsibilities

Analyze existing Rocket macros and business workflows.
Reverse engineer and document business logic and process dependencies.
Develop automation solutions using PCOMM, EHLLAPI, HACL, VBA, VBScript, PowerShell, and COM Automation.
Automate host navigation, screen interactions, file transfers, batch processing, and multi-session operations.
Implement robust error handling, logging, synchronization, retry, and recovery mechanisms.
Create technical design documents, macro mapping documentation, and operational runbooks.

Required Skills

10+ years of experience with IBM 3270/5250 terminal environments and mainframe automation.
Strong expertise in IBM PCOMM, EHLLAPI, HACL, COM Automation, and session management.
Advanced knowledge of VBA and VBScript; PowerShell experience preferred.
Deep understanding of host sessions, screen attributes, AID keys, keyboard mappings, and terminal emulation technologies.

Programming Languages

Advanced proficiency in:

VBA
VBScript

Preferred:

PowerShell
Python
C#
Java

Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Dice Id: 91088682
Position Id: 9107862
Posted 4 hours ago

Contact the job poster

Luv Kumar

Recruiter @ REDLEO SOFTWARE INC.

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