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Added 9 mins ago
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Senior Manager, Lifecycle Management & Reliability
Ciena
Ottawa, ON
- Full-time
…guided by innovation, integrity, and collaboration. Through development opportunities, meaningful work, and flexibility, Ciena supports growth and well-being - on and off the job. Connect…
Added 9 mins ago
Senior Advisor, Risk Management
VIA HFR - VIA TGF Inc
Ottawa, ON · Toronto, ON · Montreal, QC
Would you like to take on a stimulating, high-impact challenge? We are looking for a Senior Advisor, Risk Management.
Added 9 mins ago
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Senior Product Manager
Liferaft
Remote, Canada
- Full-time
- Remote
Liferaft is looking for a highly skilled and visionary Senior Product Manager to play a crucial role in shaping the future of our OSINT solutions. This role will be hybrid in Halifax, NS,…
Added 9 mins ago
Product Marketing Manager
AutoTrader.ca
Toronto, ON
As Product Marketing Manager, you will turn product strategy into clear positioning, effective launches, and measurable marketing activity for an assigned portfolio of automotive software…
Added 9 mins ago
Sr Project Manager
The Canada Life Assurance Company
Winnipeg, MB · London, ON · Toronto, ON
Reporting to the Delivery Manager, the Senior Project Manager plays a critical role in providing delivery excellence and leadership on projects within the Corporate Technology Portfolio.…
Added 24 mins ago
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Senior Finance Analyst, Operations Finance & Analytics
Napoleon
Barrie, ON
- Full-time
Job Title: Senior Finance Analyst - Operations Finance & Analytics
Added 24 mins ago
Senior Growth Marketing Manager, Paid Social
Brex
Vancouver, BC
Brex is seeking a deeply analytical, growth-rooted Senior Growth Marketing Manager to own, scale, and optimize our Paid Social engine, with Meta as the core growth driver and a clear…
Added 24 mins ago
LC
Senior Account Executive, Payments
Lightspeed Commerce, Inc.
Remote, Canada
- Full-time
- Remote
This position reports to the Global Payments Sales Manager and is part of the Global Payments GTM team.
Added 24 mins ago
LC
Senior Account Executive, Payments
Lightspeed Commerce, Inc.
Remote, Canada
- Full-time
- Remote
This position reports to the Global Payments Sales Manager and is part of the Global Payments GTM team.
Added 24 mins ago
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Revenue Enablement Senior Manager/Director
EcoVadis
Toronto, ON
- Full-time
Internal Title: Frontline Enablement Senior Manager or Director
Added 39 mins ago
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Product Marketing Manager
AutoTrader.ca
Toronto, ON
- Full-time
As Product Marketing Manager, you will turn product strategy into clear positioning, effective launches, and measurable marketing activity for an assigned portfolio of automotive software…
Added 39 mins ago
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Product Manager - SOTI MobiControl
SOTI
Mississauga, ON
- $110,000 to $130,000 CAD / year
- Full-time
…most importantly, be part of a winning team. As the successful Senior Product Manager, you will be responsible for taking ownership of the product line life cycle from strategic planning to…
Added 39 mins ago
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Senior Manager, Technology Operations Centre
Moneris
Toronto, ON
- Full-time
The Senior Manager, Technology Operations Centre is responsible for leading the delivery of 24/7/365 technology operations, monitoring, observability, and incident management capabilities…
Added 54 mins ago
CG
Senior Geotechnical Engineer (Mount Milligan)
Centerra Gold Inc.
Fort St. James, BC
- Full-time
Reporting to the Manager, Infrastructure and Engineering, the Senior Geotechnical Engineer is responsible for providing geotechnical and tailings management leadership on the alternate…
Added 54 mins ago
S
Senior Manager – Systems Requirements
SYSTRA
Toronto, ON
- Full-time
The Senior Manager, Systems Engineering Management (Requirements) is responsible for leading requirements management activities across the GO Expansion program and ensuring effective…
Added 55 mins ago
ES
Implementation Manager - ECP, Grants
Euna Solutions
ON · Oakville, Ontario
- Full-time
The Implementation Manager is responsible for guiding clients through the full implementation and onboarding lifecycle for Euna Grants. This individual brings deep grants knowledge, a…
Added 1 hour ago
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RQ11527 - Middleware Specialist - Senior
Maarut
Toronto, ON
- Contract
deployment, development, testing, implementation, maintenance, upgrades and
Added 1 hour ago
WT
Senior Security Incident Response Developer
Wealthsimple Technologies
Remote, Canada
- $151,200 to $189,000 CAD / year
- Full-time
- Remote
We are seeking an experienced and hands-on security professional to join our Detection & Response team as a Senior Incident Response Developer. Reporting to the Manager of Detection &…
Added 1 hour ago
WhereTo - Senior Product Manager - Canada, Virtual
Flight Centre
Canada
WhereTo is seeking an innovative and results-driven Senior Product Manager to help shape the future of business travel. As part of a nimble, startup-minded team within Flight Centre Travel…
Added 1 hour ago
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Senior Manager, Treasury Solutions – Corporate, Transaction Banking (SWO)
Royal Bank of Canada
Burlington, ON
- Full-time
As a Senior Manager, Treasury Solutions with RBC’s Treasury Solutions Corporate Coverage team, you will be responsible to proactively provide advice and enable clients to leverage RBC’s…
Added 1 hour ago
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Technology Manager
Takeaway
ON
- Full-time
Prioritisation - Working closely with stakeholders and your Senior technology Manager to ensure the domain sets their priorities appropriately, in line with commercial needs and the…
Added 1 hour ago
B
Senior Estimator
Buttcon
Vancouver, BC
- Full-time
…dedication, and passion of our people - and we invest in their development every step of the…
Added 1 hour ago
Senior Finance Business Partner
D2L
Vancouver, BC · Winnipeg, MB · Kitchener, ON · Toronto, ON
Reporting to the Manager, Corporate Financial Planning & Analysis, the Senior Finance Business Partner position will partner with the Professional Services and Support (PS&S) organizations…
Added 1 hour ago
IM
Engineering Project Manager
Impossible Metals
Collingwood, ON
- Full-time
Impossible Metals Canada is looking for an experienced, execution-focused Engineering Project Manager to help plan, coordinate, and drive complex multidisciplinary engineering projects…
Added 1 hour ago
ER
Senior Fleet Operations Manager
Empire Roofing
Georgetown, ON
- Full-time
The Senior Manager, Fleet Operations is responsible for the strategic leadership, planning, development, and performance of the Company's fleet and asset management program across all…

Maarut

RQ11527 - Middleware Specialist - Senior

Toronto, ON, Canada

Contract

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Job details

Job type: Contract
Experience: 7 years of experience in middleware/integration technologies in complex
Posting language: English
Posted: Oct 30, 2026

Original job description

Responsibilities

Provide planning, consulting, technical analysis, design, deployment, development, testing, implementation, maintenance, upgrades and daily support of middleware products.

General Skills

Experience with web and applications tier servers
Experience with message brokers
Experience with messaging services
Experience with adapters
Experience with development framework/technologies
Experience in middleware software installation, configuration, tuning, system optimization and administration, as well as experience with application development
Experience with change management and release management as processes supporting the implementation of large applications
Experience with incident and problem management processes
Experience in structured methodologies for the design, development, implementation and maintenance of applications
Experience producing design artefacts, code, configurations, scripts, and test cases
Ability to analyze the results from functional, security, load-and-stress testing and resolve reported issues
Ability to analyze and solve data integrity, security, configuration and recovery issues
Assess and test Change Requests (CRQ) with technical content and updating as necessary
Ability to participate in release promotions/implementations
Experience with middleware and gateways
Experience on application monitoring and support
Experience with DevOps tools such as Jenkins, GitHub Actions, GitLab CI, Azure DevOps, or others.
Experience Building and maintaining automated pipelines for build, test, and deployment
Experience building and deploying containers and workload orchestration platform
Hands-on experience with AWS, Azure, or other cloud provider platform deploying and managing cloud-native applications and services
A team player with a track record for meeting deadlines

Desirable Skills

Knowledge and understanding of Information Management principles, concepts, policies and practices.
Knowledge of portal services
Knowledge of GO-PKI Security or similar public/private key Infrastructure
Knowledge and understanding of Accessibility for Ontarians with Disability Act (AODA) and related regulations and standards
Experience conducting system and application monitoring and performance and data integrity in accordance with ITIL standards
Experience sustaining large application implementations based on the following technology products:
Windows Internet Information Server (IIS)
IBM HTTP Server, Apache
IBM WebSphere
IBM Cognos Analytics
IBM Business Automation Workflow
Oracle Database 19c (and later)
Oracle Directory Server Enterprise Edition
Oracle Siebel
Oracle Identity Manager / Oracle Internet Directory
Oracle Analytics Server
Oracle Intelligent Advisor
Oracle Enterprise Business Suite (eBS)
Informatica PowerCentre
CTRL-M Workload Automation
Nagios, Prometheus, DynaTrace, Grafana,SiteScope and other monitoring tools
ElasticSearch, Logstash, Kibana
Solaris, Windows, AIX and Linux (e.g., Red Hat Ent Linux)
Docker, Kubernetes, EKS, AKS

Requirements

Experience and Skill Set Requirements

Core Skills and Experience (40%)

Minimum 7 years of experience in middleware/integration technologies in complex enterprise environments
Proven experience designing, implementing, and supporting integration solutions using middleware platforms
Deep understanding of system integration patterns (synchronous/asynchronous, REST, SOAP, event-driven, messaging)
Strong problem-solving skills with experience troubleshooting across multiple systems and layers (application, middleware, infrastructure)
Experience supporting mission-critical systems with high availability and performance requirements

Technical Skills and Experience (30%)

Expertise in middleware platforms such as IBM App Connect Enterprise (ACE), IBM WebSphere, MuleSoft, Azure Integration Services, or similar ESBs
Experience with API Gateway and Management platforms (e.g., IBM API Connect, Azure APIM)
Proficiency in working with messaging and event platforms (e.g., MQ, Kafka, JMS, Event Grid)
Familiarity with cloud platforms (Azure, AWS, or GCP) and hybrid integration scenarios
Knowledge of security protocols and integration (OAuth2.0, SAML, mutual TLS, API keys)
Experience integrating with enterprise platforms such as SharePoint, Microsoft Dynamics CRM, Siebel, Curam, or other COTS solutions
Hands-on experience with scripting and automation (e.g., Shell, Python, Ansible, Terraform) for middleware deployment and operations
Understanding of CI/CD pipelines and DevOps practices in integration environments

Communication and Documentation Skills (20%)

Strong verbal and written communication skills with the ability to interact effectively with technical and non-technical stakeholders
Experience developing clear, accurate, and comprehensive technical documentation
Ability to translate business integration needs into technical requirements and solution designs
Strong collaboration skills, with a track record of working in cross-functional teams and leading technical discussions

4.Public Sector exp (10%)

Must Have:.

Minimum 7 years of experience in middleware/integration technologies in complex enterprise environments
Proven experience designing, implementing, and supporting integration solutions using middleware platforms
Deep understanding of system integration patterns (synchronous/asynchronous, REST, SOAP, event-driven, messaging)
Expertise in middleware platforms such as IBM App Connect Enterprise (ACE), IBM WebSphere, MuleSoft, Azure Integration Services, or similar ESBs
Experience with API Gateway and Management platforms (e.g., IBM API Connect, Azure APIM)

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More about this job

Responsibilities

The Middleware Specialist will be responsible for the planning, design, deployment, and maintenance of middleware products within complex enterprise environments. They will also provide technical analysis, system optimization, and support for mission-critical integration solutions.

Requirements

Candidates must have a minimum of 7 years of experience in middleware and integration technologies, including expertise in platforms like IBM ACE or MuleSoft. Strong problem-solving skills and experience with system integration patterns and CI/CD practices are essential for this role.

Skills

Middleware
System Integration
IBM App Connect Enterprise
IBM WebSphere
MuleSoft
API Gateway
Messaging Platforms
Cloud Platforms
DevOps
CI/CD Pipelines
Scripting
Automation
Security Protocols
Technical Documentation
Problem Solving
Enterprise Architecture

Visa sponsorship

Not detected in the job text

Keywords

Middleware
Integration
IBM ACE
WebSphere
MuleSoft
API Connect
Azure APIM
MQ
Kafka
JMS
OAuth2.0
SAML
Shell
Python
Ansible
Terraform
CI/CD
DevOps
Jenkins
GitHub Actions
Kubernetes
Docker
AWS
Azure
ITIL
Enterprise Architecture
System Monitoring
Data Integrity
Middleware Administration
Cloud-native

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