Jobs / Cellares / Senior Operational Technology Engineer

Senior Operational Technology Engineer

Cellares
South San Francisco, CA Onsite It Full Time
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About this role

We are seeking a hands-on Senior Operational Technology Engineer to lead and support IT/OT operations in a global cell therapy manufacturing lab environment.  

This role is responsible for end-to-end OT infrastructure, including network and security on proprietary equipment, while ensuring secure access management, compliant change control, and 24x7 operations. The ideal candidate will combine deep technical expertise with strong leadership to drive system reliability, scalability, and regulatory compliance across multiple sites.

Candidates should enjoy working in a fast-paced, mission-driven environment, and be prepared to tackle a broad selection of challenges as the company grows.

About Cellares

Automated cell therapy manufacturing platform accelerating production with smart factory technology. Based in South San Francisco, CA.

cellares.com

Job Details
PostedApr 15, 2026
LocationSouth San Francisco, CA
Work typeOnsite
DepartmentIt
EmploymentFull Time
SenioritySenior
Salary90,000 – 210,000 USD / year
CountryUnited States
About the company
Cellares
Automated cell therapy manufacturing platform accelerating production with smart factory technology. Based in South San Francisco, CA.
View all 25 open jobs at Cellares