Student Intern, Information Security

Student Intern, Information Security

Date: Feb 26, 2026

Location: Toronto, ON, CA

Celestica is a global electronics manufacturing services company, headquartered in Toronto, Canada, with over 28,000 employees across 40 sites in North America, Europe, and Asia.

Working with the world’s leading technology companies across a broad range of industries, Celestica delivers a full suite of services – from design and engineering, to manufacturing and supply chain management – to help its customers develop and manufacture products that are transforming the global economy. These products span key areas such as data centre technology, green energy, healthtech, and autonomous vehicles.

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

Ability to work effectively with staff, vendors, and within cross‑functional teams

Strong oral and written communication skills

Willingness to be a team player

Ability to efficiently learn a variety of new skills and take initiative

Ability to interpret security activities into meaningful procedural documentation

Experience with information security solutions and software products

Proficient in Microsoft Office

Scripting skills, integration knowledge, and/or data analysis is considered an asset

Experience with Crowd Strike is considered an asset

Activities:

Assist team members with various security solution management and monitoring as required

Participate in security solution development and testing

Identify opportunities for potential new solutions based on observations of activities and solutions already in place

Create and deliver follow‑up communications to various teams for security findings/reports and/or incidents

Participate in project management and risk management activities

Having fun while learning more about information security and what it means in a real world environment

• Duties of this position are performed in a normal office with exposure to manufacturing environments.
• 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 are frequently required (e.g. data entry, using a computer mouse, using a calculator, etc).
• Basic manufacturing system knowledge.

The range described in this posting is an estimate by the Company, and may change based on several factors, including but not limited to…