Industrial Cybersecurity Engineer – OT/IT, Remote

Siemens Energy, Inc.; Manchester; On-site; GBP 60,000 - 90,000; Full time

Benefits offered by this job

Remote/Flexible work

Medical benefits

Paid holidays

Parental leave

Continual learning

Employee resource groups

Job summary

Siemens Energy is seeking an experienced industrial cybersecurity professional to design, implement, and maintain security controls across IT and OT environments. You will work on protecting critical infrastructure, aligning with IEC 62443, ISO 27001, NIS2, and CAF/ECAF.

You will collaborate with cross-functional teams to assess risk, address vulnerabilities, and support delivery on customer sites with a focus on continuous improvement and professional growth.

Qualifications

• Proven experience in industrial cybersecurity.
• Hands-on knowledge of IEC 62443.
• Strong practical skills with firewalls, IDS/IPS, and secure network design.
• Ability to work across IT and OT domains in multidisciplinary teams.
• CISSP certification is a plus.

Responsibilities

• Design, implement, and maintain security controls aligned with IEC 62443, ISO 27001, NIS2, and CAF/ECAF.
• Apply expertise in firewalls, IDS/IPS, and secure network architecture to deliver robust solutions.
• Collaborate with IT and OT stakeholders to assess risk, identify vulnerabilities, and respond to cyber inquiries.
• Act as a trusted advisor to colleagues and customers on cybersecurity topics tied to critical infrastructure protection.
• Drive continuous improvement by applying best practices across projects, technologies, and teams.

Skills

Industrial cybersecurity

IEC 62443

Firewalls

IDS/IPS

Secure network design

IT/OT collaboration

CISSP (desirable)

Job description

Siemens Energy is seeking an experienced industrial cybersecurity professional to design, implement, and maintain security controls across IT and OT environments. You will work on protecting critical infrastructure, aligning with IEC 62443, ISO 27001, NIS2, and CAF/ECAF.

You will collaborate with cross-functional teams to assess risk, address vulnerabilities, and support delivery on customer sites with a focus on continuous improvement and professional growth.