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Mainframe Modernization Architect & GTM Leader

Techaffinity ConsultingNew York, NY🇺🇸United StatesPosted 2 Sept 2026

Why This Role Stands Out

As a Mainframe Modernization Architect & GTM Leader, you'll drive innovative strategies and build critical IP in a high-impact role, shaping the future of mainframe modernization. This hybrid opportunity is perfect for experienced enterprise technology leaders with deep mainframe expertise and a strategic vision for modern architectures, offering significant influence and the chance to build a talented team. Apply to lead groundbreaking initiatives and redefine what's possible in this niche yet vital sector.

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
New York, NY, United States
Posted
1 week ago
COBOLKubernetes

Job Description

Title: Mainframe Modernization Architect & GTM Leader

Location: New York preferred , open to explore other locations

Duration: 12+ MOnths

You own the strategy, the offerings and the partner plays

Own the NA GTM for Mainframe Modernization, anchored in Financial Services.
Architect the hard pursuits, from in-place modernization to full exit. Portfolio assessment, business-rule extraction, functional-equivalence validation, target-state design. The deals where "lift and shift" isn't the answer.
Build the IP. Reference architectures, assessment frameworks, accelerators, modernization factories. Reusable assets, not one-off decks.
Apply GenAI and agentic AI where it's real. You decide what's credible and what's a demo.
Build a high-performing onshore capability, including career pathways that move talented mainframe engineers into modernization architecture instead of out of the industry.
Shape joint plays across a deep partner ecosystem: IBM, Red Hat, the hyperscalers, and the modernization ISVs.

Who this fits:
18+ years across enterprise technology, with real depth in IBM Z z/OS, COBOL, PL/I, Assembler, CICS, IMS, DB2, VSAM, JCL, MQ and genuine fluency in APIs, event-driven architecture, containers, OpenShift/Kubernetes, hybrid cloud, and DevSecOps.
You've carried a pursuit, not just a workstream. You've sat across from a CIO and defended a business case.
If you understand both MIPS economics and OpenShift, there aren't many of you. That's the point.

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