via Indeed · 18 September 2026 ·2 days ago

Cyber Security Engineer

Deep Sea Electronics
Mansfield Full-time Remote
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Cyber Security Engineer

Deep Sea Electronics Ltd (DSE) are a leading UK electronics manufacture specialising in development of advanced control and automation products for the power generation and off highway vehicle markets. Our range of solutions include connected devices that are subject to the latest cybersecurity standards.

The Cyber Security Engineer will support the cyber security aspects of our products, working under the guidance of the Senior Cyber Security Manager. They will work closely with cross functional teams including engineering, operations and commercial to help ensure products meet regulatory compliance and industry best practices.

Key Responsibilities:

  • Contribute to the development and maintenance of the cybersecurity strategy and policies for development of products within DSE product range

  • Work cross functionally with other departments to ensure full coverage of the relevant cyber security regulations, including the EU Cyber Resiliency Act

  • Support product management in progressing cyber security initiatives on the product road map

  • Support the identification, assessment, and mitigation of cybersecurity risks associated with product development and deployment

  • Assist in the preparation of necessary documentation for compliance with IEC 62443 and related regulatory requirements

  • Ensure continuous alignment with industry regulations and frameworks related to industrial cybersecurity

  • Collaborate with engineering teams to integrate security features into product design and architecture

  • Advise on secure software development practices and secure by design principles

  • Support vulnerability assessments, threat modelling, and penetration testing efforts for product solutions

  • Support the implementation of secure remote access, network security, and secure communication protocols throughout the products

  • Support the response to cybersecurity incidents within the product development lifecycle

  • Work with internal teams to implement lessons learned from security incidents and continuously improve security measures

  • Contribute to post\-incident reviews and help develop preventative measures to mitigate future risks

  • Develop and share cybersecurity subject matter knowledge with internal stakeholders

  • Share cybersecurity best practice, emerging threats, and mitigation strategies with internal teams

  • Support senior team members in engaging with customers and regulatory bodies on cybersecurity requirements and concerns
Requirements:
  • Good level of knowledge in C/C\+\+ for embedded systems

  • Cyber security development processes, including risk assessment techniques

  • Security protocols and techniques, encryption, key storage, secure boot and trust zones.

  • Knowledge of RED and CRA regulations

  • Automotive cyber security standards R155, R156 and ISO 21434

  • Familiar with stage gated / agile development approaches

  • Comfortable collaborating and communicating with embedded systems engineers and company executives alike, bridging the gap between technical and management

  • Ability to contribute to cyber risk analysis, pragmatically

  • Use to work to working to high levels of quality and accuracy standards.

  • Ability to translate requirements into a technical product specification

  • Used to work in a high\-pace environment

  • Enthusiastic and optimistic

  • Held a role focused on cyber security in embedded systems

  • Worked practice of the relevant standards

  • Contribution to risk analysis, mitigations and translation of requirements

  • BSC in computer science or related degree qualification
Benefits:
  • 25 days holiday \& Bank Holidays

  • Flexible holiday scheme

  • Bupa Healthcare package \& Life Assurance

  • Enhanced Maternity/ Paternity pay

  • 5% Pension contributions

  • Companywide performance\-based annual bonus scheme
Pay: £35,315\.99\-£60,890\.65 per year

Benefits:

  • Company events

  • Company pension

  • Enhanced maternity leave

  • Enhanced paternity leave

  • Free parking

  • Life insurance

  • On\-site parking

  • Work from home
Ability to commute/relocate:
  • Mansfield, Nottinghamshire: reliably commute or plan to relocate before starting work (preferred)
Application question(s):
  • Are you comfortable working in a hybrid setting?

  • Have you worked with regulatory requirements such as the Cyber Resilience Act (CRA) or Radio Equipment Directive (RED)?

  • Do you hold a degree in Computer Science, Cyber Security, Electronic Engineering, or a related subject?

  • Will you now or in the future require sponsorship for an employment visa status?
Work authorisation:
  • United Kingdom (preferred)
Work Location: In person

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