Cybersecurity Expert-Cryptography

Lùkla Portugal; Lisboa; Híbrido; EUR 70 000 - 110 000; Tempo integral

Resumo da oferta

A Lùkla Portugal está à procura de um Senior Cybersecurity Expert – Cryptography para integrar uma equipa de segurança informática em ambiente internacional. A função envolve definir requisitos e estratégias de criptografia, bem como apoiar várias unidades na implementação de controles e padrões de proteção de dados.

O candidato ideal tem experiência extensa em cybersecurity e gestão de risco, conhecimento sólido de criptografia corporativa, governança de crypto e capacidade de trabalhar com

Qualificações

• Experiência extensa em Cybersecurity, Informação ou IT Risk Management.
• Conhecimento sólido de criptografia empresarial, incluindo encriptação em repouso e gestão de chaves.
• Capacidade de avaliar riscos de segurança e propor mitigação.
• Comunicacão eficaz e habilidade de trabalhar com equipas internacionais.
• Governança criptográfica e princípios de security-by-design.
• Capacidade de acompanhar evolução de tecnologias e melhores práticas.

Responsabilidades

• Definir e conduzir requisitos e estratégias de segurança empresarial para criptografia e proteção de dados.
• Apoiar várias entidades na implementação de controles criptográficos eficazes.
• Avaliar riscos de segurança, impactos e propor medidas de mitigação.
• Participar em PoCs para avaliar soluções de segurança inovadoras.
• Analisar arquiteturas seguras, criptografia e gestão de chaves.
• Contribuir para padrões criptográficos, governance e requisitos de segurança.
• Apoiar iniciativas de inventoríodo de ativos criptográficos e crypto‑agility.

Conhecimentos

Cybersecurity

Cryptography

Risk management

Stakeholder management

Analytical thinking

Descrição da oferta de emprego

Descrição do cargo

Cybersecurity Expert-Cryptography | Lisbon or Porto (Hybrid)

At

Lùkla , we collaborate with leading international organizations operating in highly regulated and mission-critical environments, delivering expertise that strengthens cybersecurity, resilience, and digital trust.

We are currently looking for a

Senior Cybersecurity Expert – Cryptography

to join a strategic cybersecurity team responsible for shaping enterprise-wide cryptographic security and data protection practices within a large international organization.

This is an outstanding opportunity for an experienced cybersecurity professional who is passionate about cryptography, encryption technologies, risk management, and secure-by-design principles, while contributing to high-impact security initiatives on a global scale.

Responsibilities: Define and drive enterprise security requirements and strategies for cryptography and data protection. Support multiple business entities in implementing effective security controls and cryptographic best practices. Assess security risks, evaluate their potential impact, and recommend appropriate mitigation measures. Participate in technical Proofs of Concept (PoCs) to evaluate innovative security solutions and emerging technologies. Assess the robustness of security architectures, encryption mechanisms, and cryptographic key management processes. Provide expert guidance on encryption, anonymization, data masking, and other data protection techniques. Contribute to the definition and evolution of enterprise cryptographic standards, security requirements, and governance frameworks. Support initiatives related to cryptographic asset inventory, crypto-agility, and long-term security transformation. Perform technology watch activities and contribute to the continuous evolution of the cybersecurity community and best practices.

Requirements: Extensive experience in Cybersecurity, Information Security, or IT Risk Management. Strong expertise in enterprise cryptography, including encryption at rest, key management, and data protection mechanisms. Solid understanding of security risk assessment methodologies and mitigation strategies. Experience defining and implementing security requirements within complex enterprise environments. Ability to evaluate secure architectures and recommend robust cryptographic solutions. Knowledge of cryptographic governance, crypto-agility principles, and security-by-design approaches. Strong communication and stakeholder management skills, with the ability to work across international teams. A proactive mindset with excellent analytical and problem-solving capabilities.

If you're ready to take the next step in your cybersecurity career and make a real impact in enterprise security, we'd love to hear from you.

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