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Student Intern, Corporate Sustainability
Location: Toronto, ON, CA

16 Month Internship
As a global technology leader, Celestica designs, engineers, and manufactures industry-leading products and services that drive customer success and market advancement. Headquartered in Toronto, Canada, we bring together over 33,000 employees across more than 45 sites in North America, Europe, and Asia.

With deep expertise in design, engineering, manufacturing, supply chain management and platform solutions, Celestica enables critical data center infrastructure for AI, cloud, and hybrid cloud and advances technologies in high-growth markets. Working with the world’s leading technology companies across a broad range of industries, Celestica helps its customers achieve a competitive advantage. These products span key areas such as data centre technology, aerospace and defense, healthtech, and capital equipment.

Working at Celestica is more than a job. It’s about being part of something bigger and shaping the future with your work. You’ll take on exciting and challenging projects, get hands-on experience, collaborate with a global team, and learn from some of the greatest minds in the industry. And just as we aspire to imagine, develop and deliver a better future with our customers, we’re just as committed to delivering the best employee experience.

Benefits for Students Include:

Experience working for one of the largest Canadian global technology companies

Possibility of a student casual contract position after completion of internship

Possibility of a full time position after completion of degree

Access to Celestica’s development programs and projects

Celestica's Time Off to Volunteer program – two paid days off to volunteer per year

Fun intern activities including celebration events and networking

Internal recognition programs and rewards for stellar performance

What’s in it for you?

Opportunity: Job experience at a large Canadian-based global company

Innovation: We look to our employees to implement new ideas and improve the way we do things

Collaboration: Students work as part of global teams, enabled by collaborative technology

Sustainability: We uphold strong ethics, reduce our impact on the environment and empower employees to give back to the community with two paid days off per year to volunteer

Development opportunities: including soft skills courses, innovation projects and mentorship

Networking: Strategically build your professional network to advance your career and deepen relationships across your peers and colleagues.

Fun: Our interns have the opportunity to participate in fun activities including intern social events, Celestica’s charitable initiatives and our Spirit Week activities.

About this Opportunity:
Celestica is an award-winning leader in sustainability. The Corporate Sustainability Intern position is ideally suited for a person who aspires to make a positive impact on the environment and the communities in which we live and work. You will work directly with an immediate supervisor,



providing support to a small team of experts who coordinate environmental and social sustainability programs for Celestica sites globally.

Benefits of this position:

Build your professional network to advance your career and deepen relationships across your peers and colleagues

Implement new ideas and use innovation to succeed in our work

Collaborate with subject matter experts at a global and site-level scale

Participate in internal recognition programs and rewards for stellar performance

Access to flexible workspace(s) through Hybrid-model framework

Activities:

Consolidate, analyze and report on various performance metrics

Research new processes and technologies to improve reporting, operational processes and environmental and social metricsParticipate in or project manage various sustainability initiatives

Support Celestica’s sustainability data and analytics software

Create presentations and reports using Microsoft office and Google Suite applications

Manage workload through detailed instructions, routines and procedures. Once proficiency in tasks is achieved you will work autonomously and be given more complex duties. Will work directly with immediate supervisor, co-workers and team members.

Engage, present and participate in global discussions and correspond with global sites

Attend webinars and other learning sessions to advance sustainability knowledge

Preferred Skills:

Awareness of greenhouse gas (GHG) emissions reporting/inventories

Awareness of CDP reporting

Strong written and verbal skills, including presentation skills

Awareness of corporate sustainability reporting which may include Global Reporting Initiative (GRI) standards, the Task Force on Climate-Related Financial Disclosures (TCFD) and/or Sustainability Accounting Standards Board (SASB)

Knowledge of Circular Economy and material waste streams

Strong attention to detail

Ability to multi-task and manage multiple projects

Proficiency in various Microsoft Office (particularly, Excel and PowerPoint) and Google applications

Experience in leading global events

Physical Demands, duties of this position are varied and will include:

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.

The range described in this posting is an estimate by the Company, and may change based on several factors, including but not limited to a change in the duties covered by the job posting, or the credentials, experience or geographic jurisdiction of the successful candidate.

The hourly wage is determined by the years of study completed and is non-negotiable as per company policy.

Hourly Wage: $23-30 CAD/hr

Area : Corporate Sustainability





Start Date : May 2026

Experience : No formal experience is required.

Education : Currently enrolled in a University Internship program completing the 3rd or 4th year of an Engineering, Environmental Studies, Business and/or Sciences program or a Masters Internship program of an Engineering, Environmental Studies, Business and/or Sciences program.

Celestica is an equal opportunity employer. All qualified applicants will receive consideration for employment and will not be discriminated against on any protected status (including race, religion, national origin, gender, sexual orientation, age, marital status, veteran or disability status or other characteristics protected by law).
At Celestica we are committed to fostering an inclusive, accessible environment, where all employees and customers feel valued, respected and supported. Special arrangements can be made for candidates who need it throughout the hiring process. Please indicate your needs and we will work with you to meet them.

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.

Job Segment: Cloud, Data Center, Drafting, Supply Chain, Supply Chain Manager, Technology, Engineering, Operations

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📌 Student Intern, Corporate Sustainability (Ontario)
🏢 Celestica
📍 Ontario