Full-time

Operational Technology (OT) Cybersecurity & Infrastructure Specialist

Posted by Tenaris • Vicente López, Buenos Aires, Argentina

📍 Vicente López, Buenos Aires 🕒 February 25, 2026

About the Role

Operational Technology (OT) Cybersecurity & Infrastructure Specialist

PwC Argentina

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Description

Industry/Sector: Not Applicable

Specialism: Cybersecurity & Privacy

Management Level: Senior Associate

Job Description & Summary

The OT Cybersecurity & Infrastructure Specialist is responsible for designing, implementing, securing, and maintaining IT-OT infrastructures that enable safe, reliable, and efficient industrial operations. The role focuses on protecting control environments through secure‑by‑design architectures, Purdue Model segmentation, and end‑to‑end visibility using advanced OT monitoring platforms.

The ideal candidate brings deep technical knowledge across IC/ICS systems, industrial networking, wireless OT systems, and cybersecurity frameworks such as SANS, IEC 62443, NIST 800‑82, and CIS Controls — with proven experience in greenfield and brownfield deployments, OT modernizat...

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