Mainframe Solution Architect – Public Sector

Longueuil, Quebec, Canada • Posted June 19, 2026

Job Type: Full-time
Location: Longueuil, Quebec
Posted: June 19, 2026
Category: Computer Occupations
Application Deadline: July 29, 2026

Role Description

Mainframe Solution Architect – Public Sector

Location: Montreal, QC


About the Role

We are seeking a Mainframe Solution Architect to lead architecture, modernization, and transformation initiatives across enterprise Public Sector environments.


The successful candidate will define future-state architecture, modernization strategies, and cloud migration roadmaps for mission-critical systems.


IMPORTANT NOTE – PUBLIC SECTOR EXPERIENCE REQUIRED

Candidates must have architecture experience supporting Government, Crown Corporations, Healthcare, Defense, Education, Utilities, Transportation, or other Public Sector organizations.


Candidates without Public Sector experience will not be considered.


Responsibilities

  • Define enterprise modernization roadmaps.

  • Design target-state architecture solutions.

  • Evaluate modernization and migration app...

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