Quick overview
Job description
Location: Montreal, Quebec, Canada
Work Arrangement: Hybrid
Employment Type: Contract
Duration: 6+ Months
Experience Required: 10+ Years
Position Overview
We are seeking an experienced Lead Middleware Platform Engineer to lead the design, implementation, automation, and operational readiness of enterprise middleware and data platforms in a mission-critical environment. The role focuses on Linux administration, Kubernetes and OpenShift, infrastructure automation, observability, production readiness, and platform reliability. The ideal candidate will combine strong hands-on engineering expertise with technical leadership to deliver secure, resilient, scalable, and highly available platforms.
Primary Skills
Linux Administration and Troubleshooting
Kubernetes / OpenShift
Infrastructure Automation
Terraform / Ansible
Observability and Monitoring
Production Readiness and Platform Operations
Secondary Skills
Python
Shell / Bash Scripting
Logging and Alerting
Middleware Platform Engineering
Infrastructure Security
High Availability and Resilience
Disaster Recovery
Go-Live Planning and Operational Handover
Runbook Development
Performance Optimization
Cloud Platforms
RDF Triple Stores
Graph Databases
Key Responsibilities
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Lead the architecture, implementation, and operationalization of enterprise middleware and data platforms.
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Design and maintain secure, scalable, resilient, and highly available infrastructure platforms.
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Automate infrastructure provisioning, application deployments, monitoring, and operational support processes.
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Administer and troubleshoot Linux systems and container platforms, including Kubernetes and OpenShift.
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Implement observability capabilities covering logging, monitoring, alerting, and performance analysis.
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Establish production readiness standards, operational runbooks, disaster recovery procedures, and support models.
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Lead production readiness reviews, go-live planning, deployment coordination, and operational handovers.
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Collaborate with infrastructure, security, and development teams to onboard applications and services onto platform environments.
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Use Terraform, Ansible, or equivalent tools to automate infrastructure and configuration management.
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Develop scripts using Python, Shell, Bash, or similar technologies to improve operational efficiency.
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Partner with third-party technology providers to resolve platform configuration, performance, and operational issues.
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Apply security, resilience, availability, and disaster recovery practices across platform engineering activities.
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Mentor engineering teams on platform engineering, automation, operational readiness, and production support best practices.
Required Qualifications
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10+ years of experience in infrastructure engineering, platform engineering, middleware, or related technical roles.
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Strong hands-on experience administering and troubleshooting Linux environments.
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Practical experience with Kubernetes, OpenShift, or comparable container platforms.
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Experience implementing observability solutions for monitoring, logging, alerting, and performance management.
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Proven experience supporting production readiness, go-live activities, and mission-critical production environments.
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Hands-on experience with infrastructure automation tools such as Terraform, Ansible, or equivalent technologies.
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Scripting proficiency in Python, Shell, Bash, or similar languages.
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Understanding of infrastructure security, high availability, resilience, and disaster recovery.
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Experience developing operational documentation, runbooks, and support procedures.
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Ability to lead technical initiatives and collaborate with infrastructure, security, development, and vendor teams.
Preferred Qualifications
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Experience with RDF triple stores.
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Familiarity with graph databases and enterprise data platforms.
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Experience in financial services or banking environments.
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Knowledge of cloud platforms and enterprise infrastructure architectures.
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