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Senior Manager, Credit Risk Learning
BMO
Toronto, ON · FCP
- Full-time
Leads the strategy, design, implementation and ongoing management of enterprise Credit Risk learning and capability development. Translates Credit Risk strategy, technical standards,…
Added 9 mins ago
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Senior Relationship Manager
BMO
Charlottetown, PE
- Full-time
As a Senior Relationship Manager, you will serve as a trusted advisor to a portfolio of high-value commercial clients, leveraging your financial expertise, business development skills, and…
Added 9 mins ago
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Mortgage Specialist
BMO
Markham, ON
- Full-time
Stays abreast of consumer needs, industry trends, best practices, and the regulatory requirements, policies, and procedures for mortgage products and services.
Added 9 mins ago
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Senior Data Engineer (Databricks Focused)
BDO
Vancouver, BC · Mississauga, ON · Oakville, ON · Ottawa, ON · Toronto, ON
- Full-time
BDO Digital is seeking an experienced and technically proficient Senior Data Engineer (Databricks Focused) to join our Technology Advisory Services practice. This role blends technical…
Added 9 mins ago
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Senior Data Engineer (Databricks Focused)
BDO
Calgary, AB · AB · Winnipeg, MB · Halifax, NS · Montreal, QC
- Full-time
BDO Digital is seeking an experienced and technically proficient Senior Data Engineer (Databricks Focused) to join our Technology Advisory Services practice. This role blends technical…
Added 9 mins ago
BT
Senior Accountant - Private Audit Services
Baker Tilly WM
Vancouver, BC
- Full-time
We are looking for a Senior Accountant - Private Audit Services to join our team - a role where your expertise will drive meaningful outcomes and your ambition will help shape what comes…
Added 9 mins ago
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Senior Design Engineer - Dampers
Multimatic
Markham, ON · Multimatic Technical Centre - South
- Full-time
Multimatic is a global enterprise supplying engineered components, systems, and services to the automotive industry. The company's success has been fueled by its ability to attract and…
Added 9 mins ago
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Senior Occupancy Planner
JLL
Vancouver, BC
- Full-time
Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best,…
Added 24 mins ago
LH
2600002917 - Senior Technologist
Lakeridge Health
Ajax, ON
- Internship
Reporting to Lab Manager, this role will include the oversight of the Biochemistry program at all Lakeridge sites. The Senior Medical Laboratory Technologist will also be responsible to…
Added 24 mins ago
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Business Development_L3 Software (LIMS & QMS) Solutions
Yokogawa
NB · Chiasson Office, NB
- Full-time
Use personal expertise to identify the complex standard products and/or services offered by the organization that meet the customer's needs, together with quantities and product…
Added 24 mins ago
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Supervisor, Workplace Services
UFA
Calgary, AB
- Full-time
Reporting to the Senior Manager, Talent and Experience, the Supervisor, Workplace Services plays a key
Added 24 mins ago
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Ready Mix Operations Manager
Aplin
Kitimat, BC
- Full-time
This is a senior operational leadership opportunity responsible for the overall management, performance, and coordination of concrete supply operations supporting a large-scale…
Added 24 mins ago
HT
Director, Finance (CSM)
Husky Technologies
Bolton, ON
- Full-time
…to offering our customers the highest quality products and services and are looking for people with the inspiration and talent to develop with us as we pursue our ambitious growth strategy.…
Added 24 mins ago
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Lived Experience Governance Lead
CMHA Edmonton (Canadian Mental Health Association - Edmonton)
AB · Edmonton, AB
- $27.59 to $35.13 CAD / hour
- Full-time
Senior Director, Community Programs and Strategies
Added 24 mins ago
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Health Care Aide
ParaMed Home Health Care
Spruce Grove, AB
- Full-time
Best in class training and development programs
Added 24 mins ago
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Health Care Aide
ParaMed Home Health Care
AB · Edmonton, AB
- Full-time
Best in class training and development programs
Added 24 mins ago
TM
Finance Manager
The Mason Group - Strategic Search Partners
Toronto, ON · North York, ON
- $80,000 to $100,000 CAD / year
- Full-time
Our client, a growing organization in the financial services sector, is seeking a Finance Manager to lead key corporate accounting, financial planning and analysis, and regulatory reporting…
Added 24 mins ago
BC
Sr. Accountant, Canadian Tax Services
BDO Canada
Barrie, ON
- Full-time
Our Barrie office is looking for a Senior Accountant to join the Canadian Tax Services team. This is for an existing vacancy and the successful candidate will own the following…
Added 24 mins ago
SG
Senior DevOPS Engineer
Societe Generale
Montreal, QC
- Full-time
…key role in standardizing, securing, and automating software development and deployment practices at…
Added 24 mins ago
ES
Senior Oracle Application Database Administrator
Epsilon Solutions Ltd.
Toronto, ON
- Full-time
We are seeking an experienced Senior Oracle Application DBA to optimize, scale, and maintain mission-critical database applications. This role partners closely with development and…
Added 24 mins ago
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Senior Proposal Specialist
Allnorth Consultants Limited
Vancouver, BC
- Full-time
…clear, compelling proposals alongside technical teams, business development, finance, and leadership. Beyond each deadline, you’ll help strengthen the templates, branding, and processes…
Added 24 mins ago
NF
Senior Underwriter: Health, Education, Social Services, Senior Care
Northbridge Financial Corporation
Vancouver, BC
- Full-time
This position is with our Health, Education, Social Services, and Senior Care (HESS) division. Experience in commercial lines underwriting in these industries would be considered an asset.
Added 24 mins ago
CO
Senior Quality Improvement Analyst
City of Winnipeg
Winnipeg, MB
- Full-time
Providing a wide range of services to over half of all Manitobans, The City of Winnipeg is one of the largest employers in Manitoba. We provide a comprehensive range of benefits and career…
Added 25 mins ago
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Key Account Manager-Ontario
Galderma
Toronto, ON
- $94,400 to $118,000 CAD / year
- Full-time
…innovative, science-based portfolio of premium flagship brands and services that span the full spectrum of the fast-growing dermatology market through Injectable Aesthetics, Dermatological…
Added 25 mins ago
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RN - Casual
Extendicare
London, ON · LTC - Mapleview (Northern Ave.)
- Part-time
Extendicare is a leading provider of care and services for seniors throughout Canada. Through our network of over 115 operated senior care and living centres, as well as our home health…

Celestica International LP

OT Systems/Applications Design

Newmarket, ON, Canada

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Job details

Experience: 5 to 7 years of related experience;
Posting language: English
Posted: Oct 21, 2026

Original job description

Req ID: 141715 Remote Position: No Region: Americas Country: Canada State/Province: Ontario City: Newmarket

Summary

Systems & Applications Design is an interdisciplinary field of engineering that works with cross functional teams of other engineers, customers, supply chain and project leadership to ensure robust and high quality product development.

The Lead Engineer, Systems/Applications is the Site Operational Technology (OT) lead that designs, integrates, and manages complex systems over their life cycles. They are engineering leads engaged in issues such as requirements engineering, reliability, logistics, coordination of different teams, testing and evaluation, maintainability and many other disciplines necessary for successful system design, development, implementation, and ultimate decommission. Enhance designs with feedback from reviews in areas such as manufacturing, test, supply chain, reliability, industrial design and simulations.

Detailed Description

Performs tasks such as, but not limited to, the following:

Act as the critical bridge between corporate IT compliance and factory-floor Operations Technology (OT), directly securing, modernizing, and maintaining high-value industrial assets while ensuring business continuity.
Responsible for developing and maintaining applications that integrate production equipment with the shop floor control system.
Site OT Security lead ensuring zero-day vulnerabilities are addressed with no impact to production.
Building new software solutions from scratch and maintaining legacy applications to keep manufacturing operations agile and responsive to shifting business needs.
Maintaing High-Integrity Storage & Disaster Recovery systems for production equipment with familarity with Zettabyte File System (ZFS).
Design, develop and implement technical solutions in two or more technical areas. Lead smaller projects and may coordinate with other engineers including reviews of their work.
Review and interpret customer documentation, conduct appropriate research, analysis and experiments with minimal direction from senior staff.
Create technical proposals (solution and timelines) based on requirements.
Research systems ideas and draw up plans for these systems
Design, modify and implement systems that meet customer and Celestica needs. E.g. Architecture of solution: Divide up tasks for various engineering teams to execute taking into consideration requirements engineering, reliability, logistics, coordination of different teams, testing and evaluation, maintainability and many other disciplines necessary for successful system design and field support.
Test, simulate and measure (including troubleshooting) the performance of systems
Keep up to date with relevant industry knowledge and regulations
Solve complex problems
Liaison with suppliers, customers, contractors, and other internal teams.
Analyze and interpret data and information
Recommend system modifications
Create reports and documentation

Knowledge/Skills/Competencies

The ideal candidate is an autonomous, high-initiative engineer who pairs deep infrastructure knowledge with robust programming skills in Java, PHP, HTML, and SQL.

IT hardware skills and knowledge of Linux Operating systems is a definite asset.

Physical Demands

Duties of this position are performed in a normal office environment.
Duties may require extended periods of sitting and sustained visual concentration on a computer monitor or on numbers and other detailed data.
Repetitive manual movements (e.g., data entry, using a computer mouse, using a calculator, etc.) are frequently required.
Occasional travel may be required.

Typical Experience

5 to 7 years of related experience; Experience in similar job roles

Typical Education

Bachelor degree or consideration of an equivalent combination of education and experience.

Educational Requirements may vary by Geography

Notes

This job description is not intended to be an exhaustive list of all duties and responsibilities of the position. Employees are held accountable for all duties of the job. Job duties and the % of time identified for any function are subject to change at any time.

Celestica is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, pregnancy, genetic information, disability, status as a protected veteran, or any other protected category under applicable federal, state, and local laws. At Celestica we are committed to fostering an inclusive, accessible environment, where all employees and customers feel valued, respected and supported. Accommodations are available upon request for candidates throughout the hiring process. If you require an accommodation, we will work with you to meet your needs.

This position involves technologies regulated by the Canadian government's Controlled Goods Program (CGP). Candidates must be Canadian citizens or permanent residents of Canada and meet all other requirements under CGP. Job offers will be conditional upon candidates undergoing a successful security screening per the Controlled Goods Regulations.

COMPANY OVERVIEW:

Celestica, Inc. (NYSE: CLS; TSX: CLS) is a technology leader dedicated to driving customer success and market advancements. With deep expertise in design, engineering, manufacturing, supply chain, and platform solutions, Celestica enables critical data center infrastructure for AI, cloud, and hybrid cloud and advances technologies in high-growth markets. With a talented team and a strategic global network, Celestica helps its customers achieve competitive advantages.

Today, Celestica delivers innovative supply chain solutions globally to customers in strategic two operating and reporting segments: Advanced Technology Solutions (ATS) and Connectivity and Cloud Solutions (CC):

ATS: This segment serves customers in complex, regulated and high-reliability markets such as Industrial & Smart Energy, Aerospace & Defense, Semiconductor Capital Equipment, and HealthTech. It is engineering led, with deep expertise in design, manufacturing and lifecycle solutions.

CCS: This segment focuses on high-performance technology solutions and services for the data center, serving hyperscalers, digital native customers and enterprises. Celestica's Platform Solutions offering provides innovative and customizable computing, storage and networking solutions enabling AI-driven growth.

Built on a legacy of trust and performance, Celestica has earned its reputation by delivering results in complex and fast-changing markets. Celestica exceeds customer expectations by identifying trends and staying ahead of the curve. Backed by comprehensive capabilities and a global network across North America, Europe and Asia, Celestica helps customers gain competitive advantage with the quality, flexibility and resiliency they need to respond quickly to shifts in demand. Guided by a bold vision to accelerate market advancements, Celestica delivers innovative solutions and technologies that turn complexity into opportunity. Anchored in teamwork and commitment, Celestica strives to be the most trusted partner to its customers and colleagues worldwide.

We use artificial intelligence tools to assist in screening and assessing applications for this role. All hiring decisions involve human review.

This posting is for an existing vacancy.

Celestica would like to thank all applicants, however, only qualified applicants will be contacted. Celestica does not accept unsolicited resumes from recruitment agencies or fee based recruitment services.

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More about this job

Responsibilities

Lead site operational technology design, integration, security, and lifecycle management, bridging corporate IT compliance with factory-floor operations while protecting production continuity. Develop and maintain applications and infrastructure for manufacturing systems, lead technical projects, test and troubleshoot solutions, and coordinate with internal teams, suppliers, customers, and contractors.

Requirements

The role calls for 5–7 years of related experience and a bachelor’s degree or an equivalent combination of education and experience. Candidates should bring strong infrastructure and programming skills, including Java, PHP, HTML, and SQL; Linux and IT hardware knowledge are assets, and candidates must meet Canadian Controlled Goods Program eligibility requirements.

Skills

Operational Technology Security
Systems Design
Systems Integration
Application Development
Java
PHP
HTML
SQL
Linux
ZFS
Disaster Recovery
Requirements Engineering
Reliability Engineering
Testing and Troubleshooting
Project Coordination
Technical Documentation

Visa sponsorship

Not detected in the job text

Keywords

Operational Technology
OT Security
Corporate IT Compliance
Factory-Floor Operations
Manufacturing Systems
Systems Design
Systems Integration
Application Development
Java
PHP
HTML
SQL
Linux
IT Hardware
Zettabyte File System
ZFS
High-Integrity Storage
Disaster Recovery
Production Equipment
Shop Floor Control Systems
Requirements Engineering
Reliability
Testing and Evaluation
Troubleshooting
Technical Proposals
System Architecture
Lifecycle Management
Business Continuity
Controlled Goods Program

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