Senior OT Cybersecurity Engineer — Hybrid (Lisbon/Coimbra)

Decskill; Lisboa; Hybrid; EUR 70,000 - 110,000; Full time

Benefits offered by this job

Hybrid work

Learning budget

Diversity program

Job summary

Decskill is seeking a Senior Cybersecurity Engineer to join a project in a hybrid model based in Lisbon or Coimbra. The candidate will participate in risk assessments, threat modelling, security reviews, and OT cyber security topics, contributing to secure architectures and secure product development.

The role requires senior cyber security experience, mandatory OT security exposure, strong English, and availability for hybrid work from Lisbon or Coimbra.

Qualifications

• Senior-level professional experience in Cyber Security.
• Professional experience in OT Cyber Security is mandatory.
• Experience with Security Risk Assessments and Threat Modelling.
• Experience with Security Architecture Reviews and System Security Testing.
• English proficiency with clear communication.

Responsibilities

• Perform Cyber Security Risk Assessments and Threat Modelling.
• Conduct Security Architecture Reviews.
• Perform System Security Testing and Vulnerability Assessments.
• Work with Network Security and Security Architecture concepts.
• Apply Security Design best practices.
• Work on OT Cyber Security topics.
• Contribute to security risk and architecture-related activities.
• Explore how AI trends, including Agentic AI, can enhance products, processes and ways of working.

Skills

Security Architecture

Threat Modelling

Risk Assessments

English Proficiency

Education

Cyber Security degree

Tools

ISO 27001

ISA/IEC 62443

ISO 21434

NIST CSF

Job description

Decskill is seeking a Senior Cybersecurity Engineer to join a project in a hybrid model based in Lisbon or Coimbra. The candidate will participate in risk assessments, threat modelling, security reviews, and OT cyber security topics, contributing to secure architectures and secure product development.

The role requires senior cyber security experience, mandatory OT security exposure, strong English, and availability for hybrid work from Lisbon or Coimbra.