OT Security Architect

hace 2 días


barcelona, España SOFYNE A tiempo completo

Overview A senior, forward‑thinking OT Security Architect with deep technical roots in industrial cybersecurity and a strong system‑level mindset. This role goes beyond implementation and focuses on designing, governing, and evolving secure OT architectures across complex industrial environments. The OT Security Architect understands legacy constraints, production realities, and business drivers, and translates them into scalable, secure, and operable architectures. They act as a technical authority for OT security, bridging engineering, IT, operations, and pre‑sales teams. Core Responsibilities OT Security Architecture & Design Design end‑to‑end OT security architectures, including: Network segmentation and zoning (aligned with Purdue / IEC 62443) Secure connectivity between OT, IT, DMZ, and external systems Firewall placement, rule strategy, and defense‑in‑depth concepts Define network topologies for industrial environments: Inter‑zone communication paths and trust boundaries OT servers, virtual machines, and platform separation Connectivity between applications, historians, MES, SCADA, and cloud/remote access solutions Produce architecture diagrams, technical designs, and solution blueprints suitable for internal delivery teams and audits, ensuring long‑term maintainability. Technical Governance & Standards Define OT security reference architectures, patterns, and best practices. Ensure architectural alignment with IEC 62443 and company/cust\-er requirements. Review and validate OT security designs created by engineers or partners, balancing security, availability, and operational constraints. Act as technical authority in pre‑sales phases: support sales &


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