OT Security Architect: Industrial Cyber Defense Expert

Ey; Viseu; Híbrido; EUR 55 000 - 75 000; Tempo integral

Resumo da oferta

EY is seeking an OT Security Consultant to help clients strengthen cybersecurity across industrial environments, including ICS, SCADA and IIoT. You will assess risks, conduct maturity and gap analyses, and support the definition of OT security strategies.

You’ll work on international projects with multidisciplinary teams across sectors such as Energy, Utilities, Manufacturing, Oil & Gas, and Transportation.

Qualificações

• 3 to 6 years of experience in Cybersecurity, OT, or related fields.
• Experience in industrial environments across Energy, Utilities, Manufacturing, Water Utilities, Chemicals, Mining, Transportation.
• Strong understanding of PERA, ICS, DCS, SCADA, SIS.
• Knowledge of IEC 62443, CSF, NIST SP 800-82, C2M2, MITRE ATT&CK for IC.
• Understanding of Modbus TCP/IP, Modbus RTU, DNP3, OPC Classic, OPC-UA.
• Experience with OT security technologies such as Nozomi Networks, Claroty, Dragos, Armis, Industrial Defender, TXOne Networks.
• Fluency in English.

Responsabilidades

• Conduct OT cybersecurity maturity assessments and gap analyses against leading frameworks and standards.
• Assess Industrial Control Systems (ICS), SCADA, DCS, PLC and IIoT environments.
• Support the definition of OT cybersecurity strategies, target operating models and roadmaps.
• Review industrial network architectures, segmentation models and secure remote access solutions.
• Support compliance initiatives related to NIS2, IEC 62443 and other relevant regulations and standards.
• Perform OT security assessments, vulnerability assessments and architecture reviews.
• Assist deployment and optimization of OT security monitoring, asset visibility and threat detection solutions.
• Collaborate with engineering, operations, maintenance and IT teams to implement cybersecurity improvements while minimizing operational impact.
• Contribute to cyber resilience initiatives, incident response planning and recovery capabilities for industrial environments.
• Prepare client deliverables, executive reports, technical documentation and presentations.
• Stay informed about emerging threats, attack techniques and cybersecurity trends affecting industrial environments.

Conhecimentos

Analytical thinking

Communication

Stakeholder management

English proficiency

Formação académica

Degree in Cybersecurity

GICSP

CISSP

CISM

CCNA/CCNP

ISA/IEC 62443 Cybersecurity Expert

Ferramentas

Nozomi Networks

Claroty

Dragos

Armis

Industrial Defender

TXOne Networks

Descrição da oferta de emprego

EY is seeking an OT Security Consultant to help clients strengthen cybersecurity across industrial environments, including ICS, SCADA and IIoT. You will assess risks, conduct maturity and gap analyses, and support the definition of OT security strategies.

You’ll work on international projects with multidisciplinary teams across sectors such as Energy, Utilities, Manufacturing, Oil & Gas, and Transportation.