Cyber Security Engineer

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Uniting whats next in traffic.

At Yunex Traffic, we launch cities into the future with forward-looking infrastructure and transport solutions, making mobility safer, more efficient and more sustainable for all.

Company Description

Cyber Security Engineer

Job Description

At Yunex Traffic, we launch cities into the future with forward-looking infrastructure and transport solutions, making mobility safer, more efficient and more sustainable for all.

Our Commitment

At Yunex Traffic, the uniqueness of our people is our strength. Our people are at the heart of what we do and every voice, perspective and contribution is valued. The future of mobility needs people who think down different tracks and we empower our people to transform cities all over the world. Join us and make a difference too.

If we all thought the same, we would never think of anything new. Thats why we recruit great minds from all walks of life. We embrace diversity and create whats right for the world by employing the people who live in it.

At Yunex Traffic, we recognise that building a diverse workforce is critical to the success of our business. We strongly encourage applications from a diverse talent pool and welcome the opportunity to discuss flexibility requirements and workplace adjustments with all our applicants to encourage agile working and innovation.

Cyber Security Engineer

We are seeking a technically highly capable and forward-thinking Cyber Security Engineer to join our Cloud Operations team. This role is ideal for someone who thrives in a hands‑on environment, enjoys solving complex security challenges, and is ready to grow into a future Cyber Lead.

You’ll be responsible for maintaining and improving the security posture of our operational environments, getting hands on with detailed technical challenges while also contributing to security documentation, tenders, and compliance activities.

Please note this role is not eligible for Skilled Worker visa sponsorship.

Responsibilities Technical Security Operations

• Respond to SIEM alerts, security events and write relevant queries and scripts
• Manage and maintain security tools (e.g. Splunk, Trend Micro, AWS tooling, Cloud Guard)
• Lead patch management, access reviews, and change request approvals
• Conduct informal health checks and internal ISO
  27001 audits
• Define and implement remediation strategies for vulnerabilities and non‑compliances
• Develop and maintain a monthly security dashboard/report for stakeholders

Governance, Risk & Compliance

• Represent Operations in internal and external audits
• Lead and document Threat Modelling, Risk Assessments and security reviews
• Ensure compliance with internal ISMS and external frameworks

Documentation & Communication

• Write and maintain security documentation for tenders, customer questionnaires, and industry frameworks
• Translate technical risks into business language for stakeholders
• Support customer queries and collaborate with cross‑functional teams

Collaboration & Leadership

• Work closely with Info Sec colleagues to align strategies and share knowledge
• Engage with suppliers, customers, and third parties to enhance security posture
• Mentor other team members and contribute to a culture of continuous improvement in the cybersecurity sphere
• Demonstrate ambition and capability to grow into a Cyber Lead role

Qualifications & Experience Essential

• Proven experience in cybersecurity engineering or operations
• Strong knowledge of cloud security (AWS preferred), operating systems, and network security
• Technical experience with SIEM, vulnerability management, and security tooling
• Technically skilled with AWS CLI, Linux, Windows and other platforms
• Excellent written and verbal communication skills
• Ability to manage multiple priorities and work independently or as part of a team

Desirable

• Experience writing security content for tenders, frameworks, or compliance documents
• Familiarity with ISO
  27001, NCSC guidance, and other relevant standards
• Relevant certifications (e.g. CEH, SSCP, CCSP, AWS Security, etc.)
• Experience with penetration testing coordination and remediation

We Offer

• Compet…