Find work in Canada.

549,457 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 8 mins ago
B
Facility Manager III
BGIS
Toronto, ON
- Full-time
BGIS is a leading provider of customized facility management and real estate services. With a combined team of over 10,000 professionals worldwide, we relentlessly focus on enabling…
Added 8 mins ago
GE
Route Manager
GFL Environmental Inc.
Coquitlam, BC
- Full-time
The Route Manager oversees daily residential curbside recycling collection operations, with direct accountability for execution under the Recycle BC stewardship program. This role manages…
Added 24 mins ago
Q
Power Systems Specialist III
Qualus
Bolton, ON
- Full-time
Assess project specific resource needs and coordinate assignments with project manager. Communicate core technical job requirements.
Added 24 mins ago
JC
Assistant Manager
JYSK Canada
Thunder Bay, ON
- $43,000 to $48,000 CAD / year
- Full-time
As the Assistant Manager, you will assist the store management team in instilling the company values and customer promises within your team and in the store through modeling, coaching, and…
Added 24 mins ago
T&
Project Manager - Real Estate
Turner & Townsend
AB · Edmonton, Canada
- Full-time
Our capabilities include programme, project, cost, asset and commercial management, controls and performance, procurement and supply chain, net zero and digital solutions.
Added 38 mins ago
Project Manager – Technical Services
JDS Energy & Mining
Vancouver, BC
The Project Manager will lead and manage a team of internal and external resources and personnel on projects ranging from Due Diligence Studies through to National Instrument 43-101 (NI…
Added 54 mins ago
B
Global Relationship Manager- 3
BrightClaim
ON
- Full-time
At Genpact, we don’t just adapt to change, we lead it. AI and digital innovation are transforming the way businesses work, and we’re at the forefront of it. Genpact’s AI Gigafactory, our…
Added 54 mins ago
A
Brand Advocate West
Acosta
BC · West Vancouver, BC
- Full-time
…excellence. The Brand Advocate reports directly to the National Field…
Added 54 mins ago
H
Mining Potash Lead
HDR
Toronto, ON · Saskatoon, SK · Vancouver, BC
- Full-time
Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not…
Added 1 hour ago
HM
Family Practitioner/General Practitioner
Health Match BC
Fernie, BC
- Internship
…alongside a seasoned clinic owner and a skillful, supportive office manager and staff that will lend their expertise in billing and panel management - creating the perfect environment for…
Added 1 hour ago
HM
Family Practitioner/General Practitioner
Health Match BC
Fernie, BC
- Internship
…alongside a seasoned clinic owner and a skillful, supportive office manager and staff that will lend their expertise in billing and panel management - creating the perfect environment for…
Added 1 hour ago
B
Community Residential Manager
Boardwalk
Regina, SK
- Full-time
…same. If you have previous customer service, sales, or property management experience, we’d love to hear from…
Added 1 hour ago
People Business Partner
Jack Morton Worldwide
Oakville, ON
…the moment. The People team is right in the middle of that change. We're not just supporting the business; we're shaping how it operates, how it scales, and how our people experience…
Added 2 hours ago
Manager, Enterprise
BrainStation
Toronto, ON
As a Manager, Enterprise, you will lead engagements with global organizations as they transform for the AI era. Our clients are leaders in their industries, operating across markets…
Added 2 hours ago
Program Manager, Public Works
Regional Municipality of Wood Buffalo
Fort McMurray, AB
From road maintenance and fleet management to park enhancements and snow clearing, our Public Works team plays a critical role in daily life across the region. We’re seeking a hands-on…
Added 2 hours ago
W
(CAN) Gérant du service à la clientèle
Walmart
Kirkland, QC
- Part-time
Working as a Customer Service Manager at Walmart Canada is a great opportunity to build strong leadership and operational skills in a fast paced retail environment. In this role, you lead…
Added 2 hours ago
WI
Project Manager, Transportation Engineering
WSP in Canada
Langley (District), BC · City of Langley, BC
- Full-time
8+ years of progressive experience in transportation design and project management.
Added 2 hours ago
S
Client Care Coordinator, Reproductive Mental Health - BC Women’s Hospital & Health Centre
Sanya’k̓ula
Vancouver, BC
- Full-time
Reporting to the Program Manager or designate of the BC Women's Mental Health and Substance Use Program, the Client Care Coordinator provides clinical leadership and coordinates the…
Added 2 hours ago
MD
IT Advanced Project Manager - ITS4
Minnesota Direct Care and Treatment
Saint-Paul, NB · St.-Paul, NB
- Full-time
This position serves as an IT Advanced Project Manager within Minnesota IT Services (MNIT), supporting the Department of Children, Youth, and Families (DCYF). The position is responsible…
Added 2 hours ago
M
Senior Software Engineer - Credit Commercial Engineering
Marqeta
Remote, Canada
- Full-time
- Remote
Experience with OAuth 2.0, JWTs, and user session management
Added 2 hours ago
CO
Temporary Technical Lead (Housing Accelerator Fund) Up to 18 Months
City of Saint John
Saint John, NB
- Temporary
…stakeholder engagement, testing, data migration, training, change management, and organizational readiness…
Added 2 hours ago
ML
FSQA Manager - Contract
Maple Leaf Foods Inc
Winnipeg, MB
- Contract
As the leader of the FSQA team, the FSQA Manager is accountable for the execution of the Food Safety and Quality Assurance programs at the facility. The Manager is a key member of the…
Added 2 hours ago
TI
Sr Mgr, Process Improvement & Transformation
telMAX Inc.
Markham, ON
- $90,000 to $130,000 CAD / year
- Full-time
Reporting to the VP, Product Management & Customer Experience, the Senior Manager, Process Improvement & Transformation will be responsible for turning opportunities into simpler, smarter,…
Added 2 hours ago
AO
Site Operations Manager
AML Oceanographic Ltd.
Dartmouth, NS
- $100,000 to $125,000 CAD / year
- Full-time
…acquisition. We anticipate dramatic growth and significant change in the next 3 to 5…
Added 2 hours ago
CO
Human Resources Generalist
City of Saint John
Saint John, NB
- Full-time
Respond to employee and manager inquiries regarding pay, benefits, and employment-related documentation.

Lotus IT Solutions

Middleware Specialist

Toronto, ON, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Nov 29, 2026
Experience: Minimum 7 years of experience in middleware and integration technologies within complex enterprise environments
Posting language: English
Posted: Oct 30, 2026

Original job description

Sign in to apply for this position Sign In to Apply

Ref: RQ11527 Contract – 12 Months (Extension Possible) Onsite – Toronto (222 Jarvis St.)

Posted Date: 2026-10-30

Location: Onsite – Toronto (222 Jarvis St.)

Public Sector Experience: Required – OPS / Public Sector

Contract End Date: 2027-10-01 *

Rate: $98/hour

Overview

The Government Services Integration Cluster, under the Ministry of Public and Business Service Delivery and Procurement, is seeking a Senior Middleware Specialist for a fully onsite engagement in Toronto. The successful consultant will provide end-to-end planning, design, development, deployment, and daily operational support of middleware and integration solutions across a complex enterprise environment. This role is critical to sustaining mission-critical government systems and driving integration excellence across multiple platforms and stakeholders.

Key Responsibilities

Plan, design, implement, and maintain integration solutions using enterprise middleware platforms such as IBM App Connect Enterprise (ACE), IBM WebSphere, MuleSoft, or Azure Integration Services
Provide daily support, configuration, tuning, and administration of middleware products and associated infrastructure
Design and support integration patterns including synchronous/asynchronous, REST, SOAP, event-driven, and messaging-based architectures
Manage API Gateway and Management platforms (e.g., IBM API Connect, Azure APIM) including configuration and security policies
Work with messaging and event platforms such as IBM MQ, Kafka, JMS, and Azure Event Grid
Build and maintain automated CI/CD pipelines for middleware build, test, and deployment using tools such as Jenkins, GitHub Actions, GitLab CI, or Azure DevOps
Deploy and manage containerized workloads using Docker, Kubernetes, EKS, or AKS on cloud platforms (AWS, Azure, or GCP)
Perform application monitoring and support in alignment with ITIL standards, using tools such as Nagios, Prometheus, DynaTrace, Grafana, and Elasticsearch/Logstash/Kibana (ELK)
Assess and test Change Requests (CRQs) with technical content, updating documentation as necessary and participating in release promotions
Troubleshoot and resolve issues spanning application, middleware, and infrastructure layers, including data integrity, security, configuration, and recovery
Develop clear and comprehensive technical documentation and translate business integration requirements into solution designs
Collaborate with cross-functional teams and communicate effectively with both technical and non-technical stakeholders

Must-Have Requirements

Minimum 7 years of experience in middleware and integration technologies within complex enterprise environments
Proven experience designing, implementing, and supporting integration solutions using enterprise middleware platforms
Deep understanding of system integration patterns including synchronous/asynchronous, REST, SOAP, event-driven, and messaging architectures
Expertise in middleware platforms such as IBM App Connect Enterprise (ACE), IBM WebSphere, MuleSoft, Azure Integration Services, or equivalent ESBs
Experience with API Gateway and Management platforms including IBM API Connect and/or Azure APIM
Hands-on experience with messaging and event platforms (IBM MQ, Kafka, JMS, Azure Event Grid)
Strong troubleshooting skills across multiple layers including application, middleware, and infrastructure
Experience supporting mission-critical, high-availability systems with strict performance requirements

Nice-to-Have Skills

Experience integrating with enterprise COTS platforms such as SharePoint, Microsoft Dynamics CRM, Oracle Siebel, IBM Cognos Analytics, IBM Business Automation Workflow, or Curam
Familiarity with cloud platforms (Azure, AWS, GCP) and hybrid integration scenarios
Knowledge of security protocols including OAuth 2.0, SAML, mutual TLS, and API key management
Hands-on experience with scripting and automation tools such as Shell, Python, Ansible, or Terraform for middleware deployment and operations
Experience sustaining large application implementations on platforms such as Oracle Database 19c, Oracle Identity Manager, Oracle Analytics Server, Informatica PowerCenter, or CTRL-M Workload Automation
Knowledge of operating environments including Solaris, AIX, Windows, and Red Hat Enterprise Linux
Knowledge of GO-PKI Security or similar public/private key infrastructure
Familiarity with Information Management principles, portal services, and AODA regulations
Experience working within Ontario Public Sector or broader public sector environments

Work Environment

This is a fully onsite role, 5 days per week, located at 222 Jarvis St., Toronto. No security clearance is required. The role involves collaboration across cross-functional technical teams and engagement with both technical and non-technical stakeholders. CI/CD, DevOps, and Agile practices are part of the working environment.

Previous Job Job Listings Next Job

Final role details, responsibilities, and terms will be confirmed with shortlisted candidates. Compensation may vary based on experience. Errors and omissions excepted.

Apply About employer

More about this job

Responsibilities

Plan, design, implement, deploy, and operate enterprise middleware and integration solutions, including APIs, messaging, event-driven architectures, and automated deployment pipelines. Monitor and troubleshoot mission-critical systems, assess change requests, maintain technical documentation, and collaborate with technical and non-technical stakeholders.

Requirements

Requires at least seven years of experience with middleware and integration technologies, including enterprise middleware platforms, API management, messaging systems, and common integration patterns. Candidates must also have strong cross-layer troubleshooting experience and a background supporting high-availability, mission-critical systems.

Skills

Middleware Integration
IBM App Connect Enterprise
IBM WebSphere
MuleSoft
Azure Integration Services
API Management
IBM MQ
Kafka
REST And SOAP
CI/CD
Docker And Kubernetes
Cloud Integration
ITIL Monitoring
Troubleshooting
OAuth 2.0 And SAML
Technical Documentation

Visa sponsorship

Not detected in the job text

Keywords

Middleware
Enterprise Integration
IBM App Connect Enterprise
IBM WebSphere
MuleSoft
Azure Integration Services
IBM API Connect
Azure API Management
IBM MQ
Kafka
JMS
Azure Event Grid
REST
SOAP
Event-Driven Architecture
CI/CD
Jenkins
GitHub Actions
GitLab CI
Azure DevOps
Docker
Kubernetes
AWS
Azure
Google Cloud Platform
ITIL
Prometheus
Grafana
OAuth 2.0
SAML

Report this job