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- Tasks: Enhance cyber resilience in critical environments by securing OT and ICS systems.
- Company: Join a leading firm focused on protecting essential infrastructure through innovative cybersecurity solutions.
- Benefits: Enjoy a dynamic work environment with opportunities for professional growth and impactful projects.
- Why this job: Make a real difference in safety and resilience while collaborating with diverse teams.
- Qualifications: Experience in OT/ICS security, strong communication skills, and a proactive mindset required.
- Other info: SC clearance is needed or willingness to obtain it.
The predicted salary is between 43200 - 72000 £ per year.
We’re seeking an experienced Cyber Security Specialist with a strong background in Operational Technology (OT) and Industrial Control Systems (ICS) to play a key role in enhancing cyber resilience across critical environments. This is an exciting opportunity for someone who understands the unique challenges of securing complex, real-world industrial systems and wants to drive meaningful impact across engineering, operations, and security functions.
Key Responsibilities:
- Develop and implement OT/ICS cybersecurity practices across critical infrastructure
- Identify, assess, and support remediation of vulnerabilities within OT environments
- Collaborate with engineering, operations, and IT teams to embed cyber resilience
- Support compliance with relevant frameworks and standards (IEC 62443, NIS, OG86, CAF, etc.)
- Monitor and improve security controls, networks, and access management
- Assist in incident response involving operational systems
- Contribute to policy development, governance, and security awareness initiatives
- Engage with third parties and suppliers to ensure aligned security expectations
What We’re Looking For:
- Proven experience in securing OT, ICS, or industrial environments
- Strong understanding of cybersecurity principles, risk, and network security
- Ability to work effectively across technical and non-technical teams
- Familiarity with industry regulations and standards (IEC 62443, NIS Directive, OG86, etc.)
- Excellent communication skills and a proactive, solution-focused mindset
- SC clearance (or willingness to obtain)
This is an impactful role for a security professional ready to contribute to the protection of essential systems and infrastructure. You’ll be working at the heart of real-world operations, where cybersecurity directly supports safety, continuity, and resilience.
Interested? Get in touch to find out more or apply today.
Cyber Security Specialist (OT/ICS) employer: Gazelle Global
Contact Detail:
Gazelle Global Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Cyber Security Specialist (OT/ICS)
✨Tip Number 1
Familiarise yourself with the specific cybersecurity frameworks mentioned in the job description, such as IEC 62443 and NIS. Understanding these standards will not only help you in interviews but also demonstrate your commitment to the role.
✨Tip Number 2
Network with professionals in the OT/ICS field through platforms like LinkedIn or industry-specific forums. Engaging with others in the field can provide insights into current challenges and trends, making you a more informed candidate.
✨Tip Number 3
Prepare to discuss real-world scenarios where you've successfully identified and remediated vulnerabilities in OT environments. Having concrete examples ready will showcase your practical experience and problem-solving skills.
✨Tip Number 4
Stay updated on the latest developments in cybersecurity, particularly those affecting industrial control systems. Being knowledgeable about recent incidents or advancements can set you apart during discussions with our team.
We think you need these skills to ace Cyber Security Specialist (OT/ICS)
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience in Operational Technology (OT) and Industrial Control Systems (ICS). Use specific examples of past projects or roles that demonstrate your expertise in securing industrial environments.
Craft a Compelling Cover Letter: In your cover letter, express your passion for cybersecurity and how it relates to OT/ICS. Mention your understanding of relevant frameworks and standards, and how you can contribute to enhancing cyber resilience in critical environments.
Showcase Relevant Skills: Clearly outline your skills related to cybersecurity principles, risk management, and network security. Highlight your ability to collaborate with both technical and non-technical teams, as this is crucial for the role.
Demonstrate Compliance Knowledge: Mention your familiarity with industry regulations and standards such as IEC 62443, NIS Directive, and OG86. This will show that you understand the compliance landscape and can support the organisation's adherence to these frameworks.
How to prepare for a job interview at Gazelle Global
✨Showcase Your Technical Expertise
Be prepared to discuss your experience with Operational Technology (OT) and Industrial Control Systems (ICS). Highlight specific projects where you've implemented cybersecurity practices and how you addressed vulnerabilities in these environments.
✨Understand Relevant Standards
Familiarise yourself with key frameworks and standards such as IEC 62443, NIS Directive, and OG86. Be ready to explain how these regulations influence your approach to cybersecurity and how you've ensured compliance in past roles.
✨Demonstrate Collaboration Skills
Since the role involves working with various teams, prepare examples of how you've successfully collaborated with engineering, operations, and IT teams. Emphasise your ability to bridge the gap between technical and non-technical stakeholders.
✨Prepare for Scenario-Based Questions
Expect questions that assess your problem-solving skills in real-world scenarios. Think about past incidents you've managed or hypothetical situations related to OT/ICS security, and outline your approach to incident response and remediation.
