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Cyber security engineer, lead

Dublin
Vestas
Cyber security engineer
Posted: 23 April
Offer description

Responsibilities

Provide cybersecurity support and expertise for offshore SCADA, OT networks, and industrial control systems, acting as an internal consultant on OT security matters
Support technicians and local service organizations with secure remote access, firewall configuration, user management, and network hardening
Deliver real-time remote support through Hotline participation, including on-call weekend rotation and shift coverage between 06:00–18:00 CET when required
Collaborate with Engineering, IT Security, third-level support, and external partners to drive continuous security improvements
Support audits, compliance activities, and alignment with industrial cybersecurity standards and best practices
Mentor and support less experienced engineers, ensuring knowledge transfer and continuous improvement of security processes and solutions
Provide commissioning and lifecycle security support on new projects, from initial setup through secure integration to operational handover

Qualifications

Solid experience with Cisco® networking equipment (CCNA level minimum), plus experience with industrial routers and switches from other vendors
Familiarity with cybersecurity standards and regulations such as IEC 62443, NIS 2, and KRITIS V
Experience with debugging and troubleshooting techniques in industrial or networked environments
Basic knowledge of industrial protocols (e.g. MODBUS, IEC 104, OPC) and industrial electrical systems (beneficial)
Working knowledge of Windows Server and Linux systems (beneficial)
Understanding of virtualization technologies (beneficial)
Professional-level English communication skills, both spoken and written

Competencies

Strong analytical mindset with a systematic approach to problem solving in operational environments
Ability to perform effectively in dynamic, high responsibility roles while maintaining system stability and security
High attention to detail and a strong commitment to maintaining secure, reliable environments
Excellent communication skills, able to clearly translate complex cybersecurity topics to technicians, engineers, and customers
Ability to work independently with minimal supervision and collaboratively within cross functional teams
Strong organizational and time management skills, with the ability to prioritize multiple tasks effectively
Comfortable engaging with customers on security sensitive topics, willing to travel occasionally, with good IT skills (MS Office), a valid driver’s license, and ability to obtain a passport

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