Cybersecurity Professional

3 days ago

Athenry, Galway, Ireland beBeecybersecurity Full time €100,000 - €120,000

About Dexcom: We are a pioneering company in continuous glucose monitoring (CGM). Our mission is to improve human health by unlocking information and insights that drive better health outcomes. We empower people to take control of their health through personalized, actionable data. Our goal is to become a leading consumer health technology company while developing solutions for serious health conditions.

Our IT team plays a crucial role in achieving this mission. As a Cybersecurity Engineer focused on Operational Technology (OT) and Contract Manufacturing (CM), you will design, implement, and maintain cybersecurity controls across OT systems. You will collaborate closely with internal teams and external CM partners to ensure the secure deployment of equipment and systems.

We value experience securing ICS, SCADA, or other OT/IIoT platforms in manufacturing or industrial environments. Familiarity with network segmentation and firewall architecture as applied in OT contexts is also essential. You should have supported cybersecurity assessments, vendor security reviews, and remediation efforts in manufacturing environments. Effective collaboration across teams is critical to solving complex security challenges.

The ideal candidate has experience with tools like firewalls, vulnerability scanners, endpoint protection, and configuration management solutions. Comfort working in regulated environments (e.g., FDA, ISO) and understanding compliance requirements are must-haves. Detail-oriented individuals who can document technical processes and system configurations effectively are highly sought after.

You will play a key role in protecting the integrity, availability, and confidentiality of our manufacturing environments. This is a hands-on, cross-functional role that sits at the intersection of cybersecurity, manufacturing, and global operations.

Responsibilities:

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