3524 - OT Cybersecurity Architecture Specialist Engineer

Description

**Date:** July 27, 2026 **Location:** CA \- Cartagena, MC, ES **\#job\-location.job\-location\-inline { display:** inline; } **Company:** Navantia, S.A.S.M.E. Navantia S.A., S.M.E. is issuing the above-mentioned job opening for its Cartagena facility. The application deadline is September 15, 2026, at 12:00 PM. APPLICATION SUBMISSION To participate in the selection process, candidates must attach the following supporting documentation to their candidate profile: Curriculum Vitae Employment History (or Negative Employment Certificate / Negative Affiliation Report) Academic Degrees Certification of training relevant to the position MAIN RESPONSIBILITIES OF THE POSITION Define OT security architecture in industrial environments (plants, shipyards, IIoT systems). Design and implement IT/OT segmentation models, zones, and conduits compliant with IEC 62443\. Identify and prioritize vulnerabilities in OT systems, including legacy assets and unpatched systems. **Define specific security controls for:** Industrial networks (SCADA, PLC, HMI), Remote access to OT environments, Integration with corporate IT systems. Participate in OT risk management. Define security requirements for industrial projects and suppliers. Support the definition of OT incident response plans. Contribute to compliance with regulations (ENS, NIS2, industrial standards). REQUIRED QUALIFICATIONS **Relevant degrees include:** Industrial Engineering Telecommunications Engineering Computer Engineering Training courses to be evaluated during Phase 1 \- Merit Assessment: CISSP CISSM IEC 62443 GICSP CompTIA\+ ICS/SCADA Cybersecurity \- EC Council ISA/IEC 62443 Cybersecurity Risk Assessment Specialist IC33M\-Assessing the Cybersecurity of New or Existing IACS Systems ISA/IEC 62443 Cybersecurity Fundamentals Specialist IC32M\-Using the ANSI/ISA\-62443 Standards to Secure Your Control Systems JOB CONDITIONS **Entry level:** Minimum D2 **Contract type:** Permanent The selected candidate must perform duties under the working hours regime applicable to the assigned position, which may include regular hours, shift work, or any other special working hour arrangements stipulated in the current Collective Agreement. If any candidate experiences issues with the platform, they must send an email to rrhh\_portal@navantia.es, specifying their issue.