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Added 22 mins ago
SS
Application Support Engineer – SWIFT & Mainframe, Assistant Vice President
State Street
Toronto, ON
- Full-time
Manage and enforce security controls aligned with SWIFT CSP requirements across infrastructure, access models, and deployment pipelines
Added 22 mins ago
SS
Application Support Engineer – SWIFT & Mainframe, Assistant Vice President
State Street
Toronto, ON
- Full-time
Manage and enforce security controls aligned with SWIFT CSP requirements across infrastructure, access models, and deployment pipelines
Added 52 mins ago
M
Network Engineer
Moneris
Toronto, ON
- Full-time
Moneris is seeking a highly skilled Network Engineer to design, implement, automate, and support the enterprise network infrastructure that powers our business and payment processing…
Added 1 hour ago
L
Murex DevOps
Luxoft
Toronto, ON
- Full-time
As a DevOps Engineer, you will be responsible for designing, building, and operating automated platforms that enable reliable, secure, and scalable delivery of the MX platform across SaaS,…
Added 1 hour ago
GD
Software Engineering Developer, DevOps
General Dynamics Missions System International
Calgary, AB · Ottawa, Ontario
- $85,000 to $110,000 CAD / year
- Full-time
We are seeking a skilled DevOps Engineer to join our team and enhance our development and operational efficiency. This role is ideal for someone who thrives in a cloud-agnostic environment…
Added 1 hour ago
Application & Infrastructure Analyst III /Team Lead - Mission Critical Development
City of Edmonton
AB
…non-technical stakeholders. Relevant certifications such as Azure Developer Associate, DevOps Engineer Expert, Azure Fundamentals, Power Platform Fundamentals, ITIL, Certified ScrumMaster,…
Added 2 hours ago
M
Data Specialist
McKesson
Mississauga, ON
- Full-time
Partner with Forward Deployed Engineer, business stakeholders, product teams, and analytics teams to translate business requirements into scalable data solutions.
Added 3 hours ago
AS
Cloud DevOps Engineer – Health
Alquemy Search & Consulting
Vancouver, BC
- Full-time
We are seeking a Cloud DevOps Engineer to join the Health Team. This role will focus on provisioning and maintaining Azure infrastructure, supporting Kubernetes-based applications, and…
Added 3 hours ago
O
Sr. Engineer System administrator
OnX
Toronto, ON
- Full-time
…partner with clients across industries to deliver innovative infrastructure, cloud, security, and managed services solutions that drive business…
Added 4 hours ago
AI
Software Architect
Arkion Identity Systems
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…collaborate with development engineers, the cloud & deployment engineer, and external partners to drive architectural decisions and ensure a robust, scalable, and secure product. You will…
Added 4 hours ago
RD
Senior Network Engineer
Randstad Digital
NB · New Brunswick, Canada
- $85,000 to $105,000 CAD / year
- Full-time
We are seeking a Senior Network Engineer to bridge traditional on-premises networking and modern Azure cloud infrastructure. In this role, you will lead high-impact technical initiatives -…
Added 4 hours ago
Senior Software Engineer, OIG
Okta
Toronto, ON
Hands-on experience with cloud infrastructure (AWS, GCP, or Azure) and modern observability tooling
Added 4 hours ago
Senior Software Engineer – DevTest / QA Automation
Kaseya Careers
Toronto, ON
The role requires an engineer who can leverage AI assisted development tools and coding agents to accelerate automation, analyze existing codebases, generate and validate test scenarios,…
Added 4 hours ago
I
Senior System Administrator
ICES
Toronto, ON
- Contract
Provide technical support to on-prem and Azure-hosted IT infrastructure and systems by utilizing advanced troubleshooting skills and industry knowledge to resolve issues and ensure optimal…
Added 4 hours ago
O
Senior Software Engineer, OIG
Okta
Toronto, ON
- $136,000 to $187,000 CAD / year
- Full-time
Hands-on experience with cloud infrastructure (AWS, GCP, or Azure) and modern observability tooling
Added 4 hours ago
MF
Cloud Platform Engineer
MTY Food Group
Montreal, QC
- Full-time
We are seeking a skilled and proactive Cloud Platform Engineer to manage, monitor, and optimize our Amazon Web Services (AWS) and Google Cloud Platform (GCP) environments. This role will be…
Added 4 hours ago
KR
Firewall Consultant
KTek Resourcing
Calgary, AB
- Contract
…administration, troubleshooting, and optimization of enterprise network security infrastructure, primarily focusing on Cisco Firepower/ASA and Palo Alto Networks firewalls. The role…
Added 4 hours ago
IC
Senior System Administrator
ICES Central
Toronto, ON
- Full-time
- Temporary
Provide technical support to on-prem and Azure-hosted IT infrastructure and systems by utilizing advanced troubleshooting skills and industry knowledge to resolve issues and ensure optimal…
Added 5 hours ago
FI
Cyber Security Architect -Healthcare
Flexstaf I.T. Inc.
Canada
- Contract
At least one certification: Azure Security Engineer Associate, Azure Solutions Architect Expert, CISSP, or CISM.
Added 9 hours ago
YR
Enterprise Cloud Architect (Enterprise Architect)
York Region (The Regional Municipality of York)
Newmarket, ON
- Full-time
TOGAF Certification, and past IT certification similar or equivalent to the following: Microsoft Certified Azure Solutions Architect Expert or equivalent cloud certification, Cloud security…
Added 10 hours ago
SH
Applied AI Software Engineer
SE Health
Markham, ON
- Full-time
The Applied AI Software Engineer is a hands-on technical role responsible for designing, building, testing, deploying, and supporting secure, reliable artificial intelligence solutions…
Added 14 hours ago
M
Senior software engineer: Applied AI
Morningstar
Toronto, ON
- Full-time
We are seeking a Senior Software Engineer to build the applied systems that bring AI capabilities into production: the data pipelines, LLM integrations, agentic workflows, tool interfaces,…
Added 14 hours ago
M
Senior Software Engineer- Applied AI
Morningstar
Toronto, ON
- Full-time
We are seeking a Senior Software Engineer to build the applied systems that bring AI capabilities into production: the data pipelines, LLM integrations, agentic workflows, tool interfaces,…
Added 14 hours ago
CS
Data Engineer
Curis Solutions
Engineer, BC
- Full-time
We are seeking a skilled and motivated Data Engineer with a strong focus on designing, implementing, and optimizing ETL pipelines. The ideal candidate will bring extensive experience in…
Added 15 hours ago
MT
Senior Azure engineer
Manx Telecom Enterprise
Permanent North American Gaeltacht, ON
- Full-time
A strong focus on collaboration and continuous improvement is key. The Senior Azure Engineer will work with colleagues across engineering, security, and service teams to implement best…

Apptad

Middleware Specialist

Montreal, QC, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Nov 6, 2026
Posting language: English
Posted: Oct 7, 2026

Original job description

Job Title: Middleware Engineer

Location: Montreal, QC (Hybrid)

Responsibilities

The successful candidate will:

Apply technical skills to design, build and automate middleware platforms both on-premises and cloud.
Partner with other groups such as Enterprise Infrastructure, MIS, Networking, Security, Storage, Database and Data Center teams to roll out technology platforms successfully as per best practices.
Coordinate signoffs for non-functional requirement testing with development and business teams.
Maintain a 360-degree view of applications and their underlying middleware and infrastructure components.
Produce reusable infrastructure and middleware designs patterns for future reference and refresh existing ones on a regular basis.
Support vendor / vendor technology onboarding following Morgan Stanley best practices and security blueprints.
Adopt, build and rollout new technology stacks for NFRT for cloud-based and on-prem applications.
Automate daily support functions, improve system stability, support hygiene initiatives and deliver innovation that creates efficiency and consistency.

Required Skills:

Strong infrastructure knowledge in Linux / Unix, Storage and Networking
Hands-on experience with load balancers, web servers (Apache / Nginx), application servers (Tomcat) to include application integration, configuration, and troubleshooting.
Expert level scripting skills using Python (mandatory) and Shell
Familiar with IT Automation & Config Management tools (Ansible / Helm)
Experience with source control and continuous integration / continuous delivery pipelines (Jenkins, Artifactory, Flux)
Familiar with security hardening concepts for hosting applications or middleware, including transport encryption, modern single sign-on authentication and authorization mechanisms
Basic operational knowledge of RDBMS and SQL.
Hands-on experience with Cloud platforms (Azure or AWS), Docker/Podman containers, Kubernetes / OpenShift
Prior experience managing large web-based n-tier applications in secure environments on cloud

Desired / Nice to have skills:

Hands-on experience with graph databases (GraphDB) and knowledge of SPARQL query language.
Familiarity with Kafka, Redis, Airflow
Exposure and experience in open-source Observability tools (e.g., Grafana, Prometheus, OpenTelemetry and Loki)
Identity management protocols like OIDC / OAuth, SAML, LDAP integration
Exposure to Big Data platforms like Hadoop / ELK Stack
Capacity planning and performance tuning of applications and middleware platforms
A system architecture / developer work experience

Experience:

7 plus years in a similar role of hands-on application / middleware specialist.
Prior experience of working in a global financial organization is an advantage

Apply About employer

More about this job

Responsibilities

Design, build, automate, and support middleware platforms across on-premises and cloud environments, coordinating with infrastructure, security, networking, database, and application teams. Maintain application and infrastructure designs, support technology onboarding, coordinate non-functional testing signoffs, and improve operational stability and efficiency through automation.

Requirements

Requires at least seven years of hands-on application or middleware specialist experience, strong Linux/Unix, storage, and networking knowledge, and expert Python and Shell scripting skills. Candidates should have experience with web and application servers, automation and CI/CD tools, security practices, cloud platforms, containers, and Kubernetes or OpenShift; financial-sector experience is an advantage.

Skills

Linux/Unix
Storage
Networking
Load Balancers
Apache
Nginx
Tomcat
Python
Shell Scripting
Ansible
Helm
Jenkins
Artifactory
Flux
Cloud Platforms
Kubernetes

Visa sponsorship

Not detected in the job text

Keywords

Middleware
Linux/Unix
Storage
Networking
Load Balancers
Apache
Nginx
Tomcat
Python
Shell Scripting
Ansible
Helm
Jenkins
Artifactory
Flux
Azure
AWS
Docker
Podman
Kubernetes
OpenShift
Security Hardening
Single Sign-On
RDBMS
SQL
GraphDB
SPARQL
Kafka
Redis
Airflow

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