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Aptino, Inc.

Lead Middleware Platform Architect

Quebec, QC, Canada

Contract

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Job details

Job type: Contract
Apply by: Dec 3, 2026
Experience: Experience: 10+ Years
Posting language: English
Posted: Nov 3, 2026

Original job description

We’re Hiring: Lead Middleware Platform Architect

Location: Montreal, QC (Hybrid)

Experience: 10+ Years

Interview: Face-to-Face (F2F)

About the Role:

We are looking for an experienced Lead Middleware Platform Architect to lead the design, implementation, automation, and operationalization of enterprise middleware and platform environments for a global financial institution.

The ideal candidate should have strong experience in Linux administration, Kubernetes/OpenShift, infrastructure automation, observability, and production readiness.

Must-Have Skills:

Strong Linux Administration experience
Kubernetes / OpenShift
Infrastructure Automation (Terraform / Ansible)
Monitoring and Observability
Production Readiness and Support
Scripting (Shell / Python)
Mission-Critical Production Environment Support
Security and Resiliency Principles

Nice to Have:

RDF / RDF Triple Store
Graph Database Technologies
Financial Services / Banking experience
Cloud Platform Exposure

Key Responsibilities:

Lead middleware and platform architecture initiatives.
Design and implement infrastructure automation.
Drive monitoring, logging, and observability.
Ensure platform stability, security, and scalability.
Develop production runbooks and disaster recovery procedures.
Lead production readiness reviews and go-live activities.
Collaborate with infrastructure, security, and development teams.

📩 Interested candidates: Please share your updated resume at:

kashish.kulbhaje@aptino.com / kashish.kulbhaje@aptino.biz

Contact No - 817 330 7081

#Hiring #MiddlewareArchitect #PlatformArchitect #Linux #Kubernetes #OpenShift #Terraform #Ansible #DevOps #InfrastructureAutomation #Observability #MontrealJobs #CanadaJobs #ContractJobs

Note: RDF experience is an advantage but NOT mandatory. Candidates without RDF experience are welcome to apply.

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More about this job

Responsibilities

Lead the architecture, design, implementation, automation, and operation of enterprise middleware and platform environments. Improve observability, stability, security, and scalability, and lead production readiness, go-live activities, runbooks, and disaster recovery planning in collaboration with infrastructure, security, and development teams.

Requirements

Requires 10+ years of experience and strong skills in Linux administration, Kubernetes or OpenShift, infrastructure automation with Terraform or Ansible, observability, production readiness and support, and Shell or Python scripting. Experience supporting mission-critical production environments and applying security and resiliency principles is required; RDF, graph databases, financial services, and cloud platform experience are advantageous but not mandatory.

Skills

Linux Administration
Kubernetes
OpenShift
Terraform
Ansible
Infrastructure Automation
Monitoring and Observability
Production Readiness
Production Support
Shell Scripting
Python
Security
Resiliency
Middleware Architecture
Disaster Recovery
Graph Databases

Visa sponsorship

Not detected in the job text

Hiring contact email

kashish.kulbhaje@aptino.com

Keywords

Middleware
Platform Architecture
Linux
Kubernetes
OpenShift
Terraform
Ansible
Infrastructure Automation
Monitoring
Observability
Production Readiness
Production Support
Shell
Python
Mission-Critical Environments
Security
Resiliency
RDF
RDF Triple Store
Graph Databases
Financial Services
Banking
Cloud Platforms
Runbooks
Disaster Recovery
Go-Live
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