Find work in Canada.

588,947 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 1 min ago
H
AME E / AVS
Heli-One
Petawawa, ON
- Full-time
Are you a skilled Aircraft Maintenance Engineer with strong troubleshooting abilities, excellent attention to detail, and a hands-on experience with aircraft avionics and electrical systems?
Added 1 min ago
H
Avionic AME (E or AVS)
Heli-One
Frankford, ON
- Full-time
Are you a skilled Aircraft Maintenance Engineer with strong troubleshooting abilities, excellent attention to detail, and a hands-on experience with aircraft avionics and electrical systems?
Added 1 min ago
BH
Sr. Engineer - Dam Safety Surveillance (Lower Mainland & Bridge Coastal)
BC Hydro
Burnaby, BC
- Full-time
This is a full-time, regular Dam Safety Engineer position with the Lower Mainland & Bridge Coastal Dam Safety Team. Staff are stationed at the Mission and Edmonds offices. In this role, you…
Added 1 min ago
AI
Reliability Engineer
Avanciers Inc.
Carseland, AB
- $50 to $60 CAD / hour
- Contract
…role for one of our premier client in Canada for Reliability Engineer - Asset…
Added 15 mins ago
Senior Software Integration Engineer - Assistant Vice President
iCapital
Toronto, ON
iCapital is looking to hire a Senior Software Integration Engineer - AVP to deliver robust, scalable and high-quality integration solutions across complex client and product ecosystems.…
Added 15 mins ago
M
Int Eng - Int MTS - Software Development
MDA
Brampton, ON
- $75,148 to $112,722 CAD / year
- Full-time
We’re on the hunt for a Intermediate Flight Software Engineer/MTS on our Robotics & Space Operations team at our Brampton office.
Added 30 mins ago
J
Mechanical Technician
JLL
Burnaby, BC · CAN-CLIENT Burnaby-Metropolis at Metrotown
- Full-time
Valid BC or Inter-Provincial 4th Class Power Engineer's Certificate
Added 31 mins ago
IS
DevOps Platform Engineer (Terraform/EKS/AWS)
Iris Software Inc.
Toronto, ON · Greater Toronto Area, Canada
- Full-time
…financial services corporation is looking to hire a DevOps Platform Engineer (Terraform/EKS/AWS) Our direct client is a is a world-leading financial services company, provides consumers,…
Added 45 mins ago
Director, Pipeline, Pacific Link
Trans Mountain
Calgary, AB
…Regulatory, Land, Stakeholder Engagement, Indigenous Relations, Security and…
Added 45 mins ago
Director, Facilities, Pacific Link
Trans Mountain
Calgary, AB
…Regulatory, Land, Stakeholder Engagement, Indigenous Relations, Security and…
Added 45 mins ago
Senior AI Platform Engineer
Scotiabank
Toronto, ON
The Senior AI Platform Software Engineer will lead the design, development, and operation of scalable software platforms that enable enterprise teams to build, deploy, monitor, and govern…
Added 1 hour ago
SG
Electrical Engineer
Socomec Group
Brampton, ON
- Full-time
This Electrical Engineer position will contribute to the system-level electrical design and development of high-power electrical systems (up to 2.5 MVA) for Uninterruptible Power Supply…
Added 1 hour ago
P
Senior L3 AI Engineer
PeoplePilot
Montreal, QC
- $120,000 to $140,000 CAD / year
- Full-time
# Senior L3 AI Engineer – Enterprise AI Platforms
Added 1 hour ago
G
Mainframe Infra Engineer
Galent
Toronto, ON
- Contract
Define the rolling patch and maintenance calendar in alignment with IBM service delivery cycles, security advisories, and enterprise change freeze windows.
Added 1 hour ago
Transportation and Economic Modelling Engineer
Government of Alberta
AB
Job Title: Transportation and Economic Modelling Engineer
Added 1 hour ago
Software Integration Engineer - Associate
iCapital
Toronto, ON
iCapital is looking to hire a Software Integration Engineer - Associate to join the Annuities Platform Team. This role develops, tests and supports well-defined integration solutions that…
Added 1 hour ago
T
Performance Engineering Lead
TD
Mississauga, ON · Toronto, ON
- Full-time
Added 1 hour ago
T
Software Engineer II (Systems Support)
TD
Toronto, ON
- Full-time
The Software Engineer II is responsible for providing leadership, technical expertise, and operational support within the Credit Platform team. They will ensures the reliability, stability,…
Added 1 hour ago
N
Senior DevOps Engineer
Nelnet
Mississauga, ON · CAN - MISSISSAUGA
- Full-time
We are looking for a DevSecOps Engineer that is responsible for provisioning, configuring, and monitoring the infrastructure resources for systems hosted in our Azure cloud environment. We…
Added 1 hour ago
RA
Staff Software Engineer, Platform
Rivian and Volkswagen Group Technologies
Remote, Canada
- $137,300 to $181,890 CAD / year
- Full-time
- Remote
The road to the future is uncharted. By combining our expertise across connectivity, AI, security and more, we’ll map a new way forward. Working together, we’ll create a future that’s more…
Added 1 hour ago
K
AWS Cloud Engineering Team Lead
Kyndryl
Toronto, ON
- Contract
Our financial sector client requires the services of an AWS Cloud Engineer Team Lead to support the Cloud Platform and Product Components
Added 1 hour ago
VT
AI Engineer - Agentic AI, Commercial Banking
Vision Talent Co.
Toronto, ON
- Contract
Role: AI Engineer – Agentic AI, Commercial Banking
Added 1 hour ago
SS
Senior Java Software Engineer
Soho Square Solutions
Toronto, ON
- Contract
Added 1 hour ago
B
Data Engineer
Buyerlink
Victoria, BC
- Full-time
We’re looking for a modern Data Engineer who thrives at the intersection of data, cloud, and AI. You build the systems that power insight - scalable pipelines, cloud-native data platforms,…
Added 1 hour ago
IL
Advanced Quality Engineer
Invesco Ltd.
Charlottetown, PE
- Full-time
…DevOps, and UX teams to validate functionality, performance, security, and overall user experience. The Advanced SQA Analyst brings strong technical expertise, mentoring capabilities, and…

Galent

Mainframe Infra Engineer

Toronto, ON, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Dec 4, 2026
Posting language: English
Posted: Nov 4, 2026

Original job description

Role: Mainframe Infra Engineer

Location: Toronto, ON (Hybrid)

Top 3 skills required for this role:

IBM z/OS
MQ
RACF

Job Description/ Responsibilities

Own the IBM z/OS patch management strategy, including SMP/E maintenance (PTFs, APARs, RSU/CSI management) and subsystem patching (CICS, DB2, IMS, MQ, RACF, and related products).
Define the rolling patch and maintenance calendar in alignment with IBM service delivery cycles, security advisories, and enterprise change freeze windows.
Assess incoming IBM and ISV maintenance for applicability, risk, and priority; triage HIPER, security, and integrity PTFs for expedited handling.
Set technical direction for, and provide hands-on oversight of, an offshore mainframe operations team executing patch installs, regression testing, and validation across the z/OS estate.
Establish and enforce patching standards, runbooks, and quality checkpoints so offshore-executed work meets the same bar as work performed directly.
Review and approve patch testing results, rollback plans, and go/no-go decisions before production implementation, including for changes executed by the offshore team.
Coordinate with systems programmers, security, and application teams to plan patch windows and manage changes through the CAB process.
Track patch compliance across the mainframe estate; report on outstanding vulnerabilities, aging maintenance, and remediation timelines to management.
Serve as the primary escalation point for patch-related incidents, including issues surfaced by the offshore team during off-hours windows; lead root cause analysis and remediation.

We are an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, citizenship status, age, disability, genetic information, protected veteran status, or any other characteristic protected by applicable law https://www.e-verify.gov/sites/default/files/everify/posters/IER_RighttoWorkPoster.pdf

Apply About employer

More about this job

Responsibilities

Own the z/OS patch strategy and maintenance calendar, assess and prioritize IBM and ISV updates, and oversee patch installation and validation across the mainframe estate. Set standards for offshore operations, approve testing and production changes, track compliance, coordinate change windows, and lead incident escalation and remediation.

Requirements

The role calls for strong IBM z/OS, MQ, and RACF expertise, along with experience managing mainframe patching and subsystem maintenance. It also requires the ability to direct offshore operations, review testing and rollback plans, coordinate enterprise change processes, and handle patch-related incidents.

Skills

IBM z/OS
MQ
RACF
SMP/E
PTF Management
APAR Management
CICS
DB2
IMS
Patch Management
Mainframe Operations
Regression Testing
Change Management
Root Cause Analysis
Security Maintenance

Visa sponsorship

Not detected in the job text

Keywords

IBM z/OS
MQ
RACF
SMP/E
PTFs
APARs
RSU
CSI Management
CICS
DB2
IMS
ISV Maintenance
HIPER PTFs
Security Advisories
Patch Management
Mainframe Operations
Regression Testing
Validation
Runbooks
Rollback Plans
Production Implementation
Change Advisory Board
Patch Compliance
Vulnerability Remediation
Root Cause Analysis
Offshore Team Management

Report this job