Protect manufacturing operations as Celestica’s OT Security lead in Newmarket, Ontario, combining infrastructure expertise with application development skills.

This engineering position serves as a critical bridge between corporate IT compliance and factory-floor Operations Technology. You will secure industrial assets, preserve business continuity, and resolve zero-day vulnerabilities without impacting production. The role also covers production integrations, storage, disaster recovery, system analysis, and supplier coordination.

Key Responsibilities:

- Secure and modernize high-value industrial assets
- Address site OT vulnerabilities while protecting production continuity
- Integrate equipment applications with shop floor control systems




- Analyze systems and recommend technical modifications
- Liaise with suppliers, customers, contractors, and internal teams

Requirements:

- Five to seven years of related experience
- Bachelor degree or equivalent education and experience
- Programming skills in Java, PHP, HTML, and SQL
- Infrastructure knowledge and high-initiative engineering approach
- Linux and IT hardware knowledge are definite assets

Bring OT security, programming, infrastructure, and systems analysis capabilities to Celestica’s Newmarket manufacturing workplace.

📌 Manufacturing OT Security Engineer (Newmarket)
🏢 Celestica
📍 Newmarket