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Salary
≈ $43k – $97k per year (Estimated)
Location
Hybrid (Lisbon, Portugal)
Seniority
Senior
Employment
Full-Time

Confirmed on the employer's own hiring board on Sep 28, 2026. First seen by Alion on Sep 24, 2026. Teamlyzer scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Teamlyzer is a Portuguese platform where IT professionals share independent reviews of what it is like to work at technology companies in Portugal. Users read and write anonymous company reviews and job interview experiences, helping developers compare employers, while the site also lists tech job offers. It focuses on the Portuguese IT market and aims to bring transparency to technology employers.

Sobre a vaga

We are looking for a Senior Cybersecurity Engineer to support cybersecurity activities in the railway technology sector, with a strong focus on operational technology environments, secure architecture and risk-based protection of connected systems. The role is hybrid, with presence required three days per week in Lisbon or Coimbra.

O que vais fazer

  • Analyze cybersecurity risks across operational technology environments, supporting secure design decisions and mitigation strategies
  • Contribute to security architecture reviews, threat modelling, vulnerability assessments and system security testing
  • Support the definition and validation of cybersecurity requirements across systems, networks and engineering delivery processes
  • Collaborate with multidisciplinary teams to embed security best practices throughout product, process and system lifecycles
  • Promote continuous improvement in cybersecurity practices, including awareness of emerging technologies and AI-enabled ways of working

O que é pedido

  • Academic background in Cybersecurity or equivalent professional experience
  • Professional experience in operational technology cybersecurity, including exposure to complex, connected or safety-relevant environments
  • Previous experience with network security, security risk assessments, threat modelling, architecture reviews, testing and vulnerability assessment activities
  • Professional working proficiency in English, with the ability to communicate clearly in international technical contexts
  • Collaborative, respectful and solution-oriented mindset, with curiosity, ownership and willingness to keep learning
  • Awareness of AI trends, including agentic AI, and openness to explore how emerging technologies can improve products, processes or ways of working
  • Operational technology cybersecurity
  • Security architecture concepts
  • Network security concepts
  • Security design best practices
  • Security risk assessments
  • Threat modelling
  • Security architecture reviews
  • System security testing
  • Vulnerability assessments
  • Cybersecurity standards and frameworks

Valorizado

  • Knowledge of ISO/IEC 27001
  • Knowledge of ISA/IEC 62443
  • Knowledge of ISO/SAE 21434
  • Knowledge of the NIST Cybersecurity Framework

O que é oferecido

  • Private health insurance from your first day, with no waiting periods and optional family extension
  • Confidential and free access to psychological support, wellbeing content and live sessions from day one
  • Continuous training and certification support to strengthen long-term professional development
  • Flexibility whenever the role and delivery context allow it, supporting sustainable performance and daily balance
  • Childcare vouchers and practical measures designed to support personal and family life
  • Community moments, shared milestones and leadership presence when it matters most
  • Upskilling opportunities in information security, AI governance and cybersecurity best practices

Resumo organizado por IA a partir do anúncio original. Confirma os detalhes no site da empresa.

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