Contract jobs in Canada

Explore contract jobs across Canada. Choose a location and read the full job details.

10,214 listings · 2,612 employers Counted Oct 3, 2026. How we count

About these jobs

Employers hiring include Walmart Canada (688 listings), The Byng Group (140 listings), J&M Group (136 listings).

Common roles: Project manager, Sales representative, Software engineer.

2,072 of these listings include employer-provided pay. Open a job to see its currency and pay period.

Advertised starting pay
Pay period	Median starting pay	Listings
CAD / hour	40.00	1,368
CAD / year	68,312.00	452
USD / hour	28.66	112
USD / year	50,000.00	33

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Workplace classifications: 4% remote, 24% hybrid, 72% on-site, 0% not specified. Hybrid and on-site classifications may be inferred from descriptions. Check the original ad.

Based on the dated count above. Listings can change. How we count

Contract jobs in Canada

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Added 4 days ago
GT
Senior Project Manager - Tax Compliance
Global Technical Talent, an Inc. 5000 Company
Toronto, ON
- $80 to $90 CAD / hour
- Contract
Added 4 days ago
C
Senior Accountant
COREAQUA
Toronto, ON · North York, ON
- $90,000 to $95,000 CAD / year
- Contract
Added 4 days ago
B
Operations & Category Management Advisor (SCM)
Brunel
Calgary, AB
- $55 to $68 CAD / hour
- Contract
Added 4 days ago
A
Customer Support Representative
Altis
Toronto, ON · Greater Toronto Area, Canada
- $20 to $22 CAD / hour
- Contract
Added 4 days ago
TB
Graphic Designer - Contract
The Beer Store
Bolton, ON
- Contract
Added 4 days ago
PP
Equipment Operator
Pro Property Services
Calgary, AB
- Part-time
Added 4 days ago
D
Influencer & Community Marketing Intern
Dermalogica
Toronto, ON
- Contract
Added 4 days ago
Graphic Designer - Contract
Brewers Retail Inc
Bolton, ON
Added 4 days ago
Analyst (OCM) - 6 Month Contract
Bureau Veritas
Edmonton, AB
Added 4 days ago
R&
Intermediate Backend Developer (Camunda / Orchestration)
Robertson & Company Ltd.
Toronto, ON
- Contract
Added 4 days ago
T
Infrastructure System Admin
TechDoQuest
Toronto, ON
- Contract
Added 4 days ago
T
Identity & Access Management Engineer
TechDoQuest
Toronto, ON
- Contract
Added 4 days ago
T
Architect
TechDoQuest
Toronto, ON
- Contract
Added 4 days ago
AR
Exchange IT Specialist
Aliant Resources
Mississauga, ON
- Contract
Added 4 days ago
A
Security Architect
Amyantek
Mississauga, ON
- Contract
Added 4 days ago
WI
Early Professional, Structural Engineer-in-Training
WSP in Canada
Calgary, AB
- Contract
Added 4 days ago
LT
Machine Learning Engineer
Lorven Technologies Inc.
Toronto, ON
- Contract
Added 4 days ago
BP
Design Studio Operations Lead (18-Month Contract)
Brookfield Properties
Toronto, ON
- Full-time
Added 4 days ago
A
Co-Op, Development Operations AI & Automation Enablement Intern
AstraZeneca
Mississauga, ON · Canada - Mississauga
- Full-time
Added 4 days ago
MG
Sales Associate - Keyholder (Part-Time)
Mind Games USA
Oshawa, ON
- Part-time
- Contract
Added 4 days ago
R&
Marketing Specialist IV
Robertson & Company Ltd.
Toronto, ON
- Contract
Added 4 days ago
IC
Collateral Analyst – Capital Markets
Infotek Consulting Inc.
Toronto, ON
- $40 to $47 CAD / hour
- Contract
Added 4 days ago
H
Principal Azure Databricks Architect
Hays
Toronto, ON
- Contract
Added 4 days ago
MO
Centralized Routing Analyst - Contract
Martin-Brower of Canada Co.
Mississauga, ON
- $70,000 to $82,000 CAD / year
- Contract
Added 4 days ago
IC
Director, Business Operations -- Real Estate
Infotek Consulting Inc.
Toronto, ON · Greater Toronto Area, Canada
- $90 to $110 CAD / hour
- Contract

TechDoQuest

Infrastructure System Admin

Toronto, ON, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Oct 29, 2026
Experience: Extensive experience (7+ years) as a Middleware Administrator, with a strong focus on IHS and WAS.
Posting language: English
Posted: Sep 29, 2026

Original job description

Description

This job posting is for an existing, active vacancy and we are looking to hire strong Infrastructure System Admin.

The Senior IHS/WAS Middleware Administrator is a technical leader responsible for the strategic planning, design, implementation, and ongoing management of IBM HTTP Server (IHS) and WebSphere Application Server (WAS) environments. This role requires deep expertise in middleware technologies, security architecture, and high-availability solutions. The Senior Administrator will lead efforts to ensure the stability, scalability, security, and optimal performance of the middleware infrastructure supporting critical business applications. They will also provide mentorship and guidance to junior administrators.

Job Title: Infrastructure System Admin

Location: Toronto, Ontario

Mode: Contract

Key Responsibilities:

Lead the design, implementation, and maintenance of complex IHS and WAS environments, including clustered and highly available configurations.
Develop and enforce middleware standards, policies, and procedures.
Provide expert-level troubleshooting and problem resolution for critical middleware issues.
Lead performance tuning and optimization efforts to ensure optimal application performance.
Design and implement security architectures for IHS and WAS environments, including authentication, authorization, and encryption.
Plan and execute middleware upgrades, patching, and migrations.
Automate middleware administration tasks using advanced scripting and automation tools.
Collaborate with development, infrastructure, security, and architecture teams to define and implement middleware solutions.
Mentor and provide technical guidance to junior middleware administrators.
Participate in on-call rotation and provide after-hours support as needed.
Evaluate and recommend new middleware technologies and tools.
Lead capacity planning and performance monitoring initiatives.

Qualifications:

Bachelor’s degree in computer science or a related field.
Extensive experience (7+ years) as a Middleware Administrator, with a strong focus on IHS and WAS.
Expert-level knowledge of IHS and WAS architectures, configuration, and administration.
Proven experience designing and implementing high-availability and disaster recovery solutions for IHS and WAS.
Deep understanding of security principles and best practices for middleware environments.
Strong scripting and automation skills (e.g., Python, Jython, Ansible).
Experience with monitoring and performance tuning tools (e.g., Dynatrace, AppDynamics, New Relic).
Excellent troubleshooting and problem-solving skills.
Strong communication and interpersonal skills.
Experience with Linux operating systems.
IBM Certified System Administrator - WebSphere Application Server Network Deployment or similar certification is highly desirable.

Apply About employer

More about this job

Responsibilities

Lead the design, implementation, security, maintenance, and optimization of IHS and WAS environments, including highly available configurations, upgrades, automation, and capacity planning. Resolve critical middleware issues, collaborate across technical teams, mentor junior administrators, and provide on-call support.

Requirements

Requires a bachelor’s degree in computer science or a related field and 7+ years of middleware administration experience focused on IHS and WAS. Candidates should have expertise in middleware architecture, high availability, disaster recovery, security, Linux, scripting and automation, monitoring, and performance tuning; an IBM WebSphere certification or equivalent is highly desirable.

Skills

IBM HTTP Server (IHS)
WebSphere Application Server (WAS)
Middleware Administration
High Availability
Disaster Recovery
Middleware Security
Performance Tuning
Troubleshooting
Python
Jython
Ansible
Linux
Dynatrace
AppDynamics
New Relic
Capacity Planning

Visa sponsorship

Not detected in the job text

Keywords

IBM HTTP Server (IHS)
WebSphere Application Server (WAS)
Middleware Administration
High Availability
Disaster Recovery
Security Architecture
Authentication
Authorization
Encryption
Performance Tuning
Capacity Planning
Performance Monitoring
Python
Jython
Ansible
Linux
Dynatrace
AppDynamics
New Relic
Middleware Upgrades
Patching
Migrations
Automation
Clustering
IBM Certified System Administrator
WebSphere Application Server Network Deployment
On-Call Support

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