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# Cyber Security Engineer

- **Company:** SIEMENS ENERGY LIMITED
- **Location:** Manchester, UK (Remote available)
- **Salary:** £45,140
- **Contract:** Permanent contract
- **Skills:** Cyber Security, Intrusion Detection Systems, Network Security, Firewalls (Computer Science)
- **Published:** November 2, 2026
- **Apply:** https://www.adzuna.co.uk/jobs/details/5949220195

## About the Role

* Proven experience in industrial cybersecurity, including hands-on knowledge of IEC 62443.
 * Familiarity with NIS2 and CAF/ECAF compliance frameworks.
 * Strong practical skills with firewalls, IDS/IPS, and secure network design.
 * Ability to work confidently across IT and OT domains and collaborate effectively in multidisciplinary teams.
 * A commitment to continuous learning and professional growth; CISSP certification is a plus.

## Description

Imagine joining a fast-paced, collaborative environment where you work side-by-side with cross-functional teams to protect essential assets and critical infrastructure. You'll take a hands-on role designing and implementing industrial cybersecurity controls across both IT and OT environments-turning security principles into practical protections at customer sites. Your day will include overseeing implementation and ongoing maintenance, ensuring controls align with standards like IEC 62443, ISO 27001, NIS2, and CAF/ECAF. With your input shaping real project outcomes, you'll help strengthen security posture where it matters most.
How You'll Make an Impact

 * You will design, implement, and maintain security controls aligned with IEC 62443, ISO 27001, NIS2, and CAF/ECAF.
 * You will apply your technical expertise in firewalls, IDS/IPS, and secure network architecture to deliver robust solutions.
 * You will collaborate with IT and OT stakeholders to assess risk, identify vulnerabilities, respond to cyber inquiries, and support delivery.
 * You will act as a trusted advisor to colleagues and customers on cybersecurity topics tied to critical infrastructure protection.
 * You will drive continuous improvement by applying best practices across a wide range of projects, technologies, and teams., You'll be part of our Gas Services division, a group dedicated to delivering low-emission power generation and driving decarbonization. The team brings together all gas turbines, steam turbines, and generators under one roof, creating a collaborative environment focused on sustainable energy solutions. By leveraging modernisation, digitalisation, and innovative service offerings, the team unlocks new opportunities for decarbonising power generation fleets. Together, you'll work to ensure reliable, efficient, and environmentally responsible energy for communities worldwide.