9 de Novembro de 2026

Lead Security Engineer

Randstad Portugal

  • Localidade Portugal - Lisboa
  • Horário Full-time
  • Modelo de trabalho Presencial
  • Referência DTS-2026-186774
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A Randstad é a empresa mundial líder em talentos. Trabalhamos diariamente para encontrar as melhores oportunidades para os nossos candidatos, ajudando-os a alcançar o seu verdadeiro potencial. Queremos criar um impacto positivo na sociedade, proporcionando oportunidades equitativas para todas as pessoas, independentemente da sua origem, e ajudando-as a manterem-se relevantes num mundo do trabalho em constante mudança.
 

Randstad Digital is currently searching for a talented Lead Security Engineer to join the team of one of our prestigious clients.

 

Reporting to the Head of Security Engineering, the Lead Security Engineer plays a critical role within the Global Cyber Security & Risk Team.

 

This is an exciting opportunity to join a greenfield cyber transformation and help build a world-class Cyber Security Centre of Excellence within a global manufacturing organisation. The Security Engineering team will set a new benchmark for cyber security across the business, embedding security into technology, cloud platforms, applications, and data from the outset.

 

Success in this role requires a passion for cyber security, a strong engineering mindset, and the ability to collaborate with teams across multiple regions and cultures. You will act as a trusted security advisor, helping regional technology teams design, build, and operate secure solutions while driving the adoption of "Security at the Core" principles.

 

  Purpose of the Role

The Lead Security Engineer (LSE) works closely with technology teams across designated regions, providing security engineering expertise and acting as a trusted partner throughout the technology lifecycle.

The role is responsible for embedding security into technology design, implementation, and operations across both cloud and on-premise environments. Working as part of the Security Engineering Centre of Excellence, the LSE will empower regional teams to build secure systems, applications, and processes through expert guidance, technical leadership, and collaboration.

The successful candidate will play a key role in protecting the organisation's assets, data, customers, and reputation by proactively identifying, managing, and reducing cyber security risks whilst enabling business growth and innovation.

 


descrição da função/job description

Security Engineering

Secure design, implementation, and operation of technology platforms across cloud and on-premise environments.

Security Principles & Governance

Driving the adoption of security standards, best practices, and secure-by-design methodologies across the organisation.

Data Security

Protecting business-critical and sensitive information throughout its lifecycle.

Application Security

Ensuring applications are designed, developed, tested, and deployed securely.

Risk Mitigation

Identifying, assessing, and reducing security risks through effective engineering controls and security improvements.

 

  Key Responsibilities

Cyber Security Leadership

 

Stay current with emerging cyber threats, vulnerabilities, attack techniques, and industry best practices.
Translate security trends and intelligence into actionable improvements and recommendations.
Promote and foster a culture of cyber security awareness, accountability, and responsibility across technology teams.
Advocate cloud-native security capabilities and modern security engineering approaches that deliver maximum value to the business.
Act as a security subject matter expert and trusted advisor to regional and global technology stakeholders.
Security Engineering

 

Ensure cloud platforms and on-premise systems align with secure design principles and industry best practices.
Design, implement, and maintain security controls across infrastructure, platforms, and services.
Ensure secure configuration of cloud resources and enterprise infrastructure.
Develop scalable security solutions aligned to business and technical requirements.
Lead the adoption and continuous improvement of security standards, policies, and technical controls.
Support security reviews and assessments for new and existing technology solutions.
Data Security

 

Identify and classify information based on business value, sensitivity, and regulatory requirements.
Implement and maintain data security controls throughout the entire data lifecycle.
Ensure data is appropriately protected during creation, storage, transmission, use, sharing, and disposal.
Implement solutions such as:
Encryption at rest and in transit
Data Loss Prevention (DLP)
Access controls
Data masking
Information protection technologies
Monitor developments in data security technology and integrate appropriate improvements into the organisation's strategy.
Application Security

 

Implement application security controls and secure development practices.
Support vulnerability assessments and penetration testing activities.
Promote secure coding principles and best practices.
Work with development and technology teams to identify and address security weaknesses early in the development lifecycle.
Support continuous improvement of application security maturity across the organisation.
Risk Management & Security Improvement

 

Translate business and project requirements into secure, scalable solutions.
Identify vulnerabilities, weaknesses, and security risks across technology environments.
Implement security improvements that reduce organisational risk and strengthen resilience.
Balance security requirements with usability, scalability, cost, and resource considerations.
Contribute to security roadmaps and ongoing cyber security improvement initiatives.
Collaboration & Enablement

 

Collaborate with business and technology teams to understand objectives and design secure solutions that support business outcomes.
Provide security engineering expertise during cloud and technology transformation initiatives.
Work closely with teams integrating new applications and services into existing environments.
Support cloud migration activities where required.
Deliver security guidance, coaching, and training to colleagues and third-party partners.
Build strong working relationships across multiple functions, regions, and cultures.
Compliance & Assurance
 

Support compliance with recognised security frameworks and industry standards.
Contribute to cloud security governance and compliance reporting activities.
Ensure security controls and engineering practices align with organisational and regulatory requirements.
Support audit and assurance activities where appropriate.
  Essential Skills & Experience

 

Collaboration & Communication

Experience working successfully within multinational and multicultural environments.
Strong stakeholder management and relationship-building skills.
Ability to communicate complex technical information to technical and non-technical audiences.
Ability to influence decision-making and drive adoption of secure practices.
Security Engineering & Architecture

 

In-depth experience in cloud security architecture and secure design patterns.
Practical cloud engineering experience.
Experience designing and implementing secure technology solutions.
Experience with hybrid cloud and on-premise environments.
Strong understanding of security engineering principles and practices.
Data Security

 

Deep understanding of:
Encryption technologies
Data Loss Prevention (DLP)
Access control models
Information protection
Data lifecycle security
Application Security

 

Strong knowledge of application security principles and methodologies.
Understanding of secure coding practices and the OWASP Top 10.
Experience supporting vulnerability management and application security activities.
Network & Infrastructure Security

 

In-depth understanding of:
WAN technologies
LAN technologies
Cloud networking
Infrastructure security principles
Security Frameworks & Governance

 

Practical experience working with recognised frameworks and standards including:
ISO 27001
SOX
TISAX
NIST
CIS Controls
NIS2
Understanding of security governance, risk management, and compliance.
Problem Solving

 

Strong analytical skills with the ability to assess complex security challenges.
Ability to develop practical, risk-based solutions.
Experience balancing business requirements with security needs.
  Desirable Skills & Experience

 

Industry Experience

Manufacturing sector experience.
Understanding of industrial technology environments and associated security challenges.
Knowledge of Operational Technology (OT) environments and security best practices.
Advanced Security Capabilities

 

Security automation experience.
Threat intelligence exposure.
Incident response experience.
Advanced cloud-native security capabilities.
Professional Certifications

 

Relevant industry certifications are desirable, including:

CISSP
CCSP
CISM
GIAC
AZ-500
CEH
Equivalent security certifications

 


requisitos/requirements

Professional Background

Proven experience in Cyber Security Engineering.
Proven track record delivering successful security engineering initiatives and programmers.
Strong practical experience in Azure cloud engineering experience.
Strong knowledge of cloud computing, virtualization, networking, and emerging technologies.
Experience documenting security standards, processes, procedures, and technical guidance.
A hands-on approach with a willingness to roll up sleeves and actively contribute to delivery.
  What We're Looking For

 

We're seeking a collaborative and technically strong security professional who enjoys solving complex problems, building relationships, and helping shape the future of cyber security within a global organization.

 

The ideal candidate will be:

A strong communicator and trusted advisor
Passionate about cyber security and technology
Comfortable influencing stakeholders at all levels
Adaptable in a rapidly evolving threat landscape
Calm and effective under pressure
Collaborative and team-oriented
Committed to continuous learning and development
Excited by the opportunity to help build a Cyber Security Centre of Excellence from the ground up

 


oferta/offer

Competitive salary and benefits 
Flexible work environment with a focus on work-life balance.
True Impact on the company development and culture;


para se candidatar/to apply
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