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z/OS - Assembler SME

Global Technology Solutions Group (GTSG)United States🇺🇸United StatesPosted 29 Aug 2026

Why This Role Stands Out

This z/OS Assembler SME role offers a fantastic opportunity to deepen your expertise within a leading technology group, contributing to critical system products and enjoying hybrid flexibility. You'll thrive here if you possess deep Assembler knowledge and a passion for problem-solving within a supportive team environment. Apply now to leverage your skills and drive innovation in a challenging yet rewarding position.

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
United States
Posted
4 days ago
Microsoft Office

Job Description

Looking for Mainframe Assembler programmers who have extensive experience analyzing, diagnosing and developing z/OS Assembler programs. We support a number of z/OS-based system products that are written in Assembler. We need resources who can:

  • Diagnose existing programs in response to reported incidents and develop code to remediate if required
  • Develop updates to programs in response to new requirements
  • Develop updates to programs to support new releases of dependent software (operating system updates for example)
  • Work in a team environment with shared responsibilities

Expert knowledge of Assembler language programming is required. Experience developing and supporting programs and systems that run in a z/OS environment is required. z/OS systems programming experience is definitely a plus.

All work is remote.

  Will not sponsor H1 Visa.

Must be currently available. Must have your own laptop with Microsoft Office software. No PHONE calls please. This is a 1099 Corp-to-Corp or Corp-to-Individual position only.

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