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- Tasks: Implement and improve OT security controls in a dynamic public sector environment.
- Company: Join a leading organisation focused on cyber security within the public sector.
- Benefits: Competitive pay rate of £50 per hour and flexible working arrangements.
- Other info: Diverse and inclusive workplace with opportunities for professional growth.
- Why this job: Make a real difference in protecting critical infrastructure with cutting-edge security strategies.
- Qualifications: Experience in OT security and familiarity with industry frameworks required.
The predicted salary is between 40000 - 50000 £ per year.
Role: OT Cyber Security Analyst REF 101656
Contract Length: Until 18/12/2026
Location: Culham, 2 days/week on site
IR35: Inside
Pay Rate to Intermediary: £50 per hour
Security Clearance: SC Requested
Spinwell is recruiting for an OT Cyber Security Analyst for an excellent opportunity within the public sector.
RESPONSIBILITIES OF THE OT CYBER SECURITY ANALYST
The OT Cyber Security Analyst is responsible for the implementation, operation, and continuous improvement of OT security controls and monitoring capabilities across UKAEA environments. The role delivers hands-on security engineering and operational support, ensuring OT systems are protected in line with defined strategy, standards, and risk priorities. This includes implementing an OT Security Strategy, contributing to the development of policies and standards, and applying appropriate security controls across OT environments. You will provide technical and governance compliance of OT security, ensuring alignment with industry frameworks (IEC 62443, NIST CSF, CAF, ISO 27001) and with enterprise cyber security objectives. The role will combine hands-on implementation and the creation of governance artefacts. You will also engage with engineering teams and managed service providers (MSPs) to ensure that OT security controls are effectively implemented and sustained. Experience with SIEM/SOC integration is valuable and considered desirable.
SKILLS/EXPERIENCE OF THE OT CYBER SECURITY ANALYST
- Oil/gas/rail/chemical process industry
- Familiarity with SIEM/SOC integration for OT environments
- Demonstrable experience in maturing OT security within ICS or critical infrastructure environments.
- Proven ability to implement OT security strategies, policies, and standards.
- Strong knowledge of OT security frameworks and standards (IEC 62443, NIST CSF, CAF, ISO 27001).
- Experience conducting OT security risk assessments, gap analysis, and remediation planning.
- Knowledge of OT networks, segmentation, and common industrial protocols.
- Experience working with operations and engineering teams in OT environments.
- Ability to provide technical recommendations for MSPs or third-party security service providers.
- Strong communication and documentation skills, particularly in policy/standards creation.
Max notice period of 2 weeks
If you are an OT Cyber Security Analyst, apply now or send your CV to Spinwell! We welcome all applications regardless of background, in line with our commitment to diversity, equality and inclusion.
OT Cyber Security Analyst - Central Government employer: Spinwell Global
Contact Detail:
Spinwell Global Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land OT Cyber Security Analyst - Central Government
✨Network Like a Pro
Get out there and connect with people in the industry! Attend events, join online forums, or even hit up LinkedIn. The more you engage with others, the better your chances of hearing about job openings before they’re even advertised.
✨Show Off Your Skills
When you get the chance to chat with potential employers, don’t hold back! Share specific examples of how you've tackled challenges in OT security. This is your moment to shine and show them why you’re the perfect fit for the role.
✨Tailor Your Approach
Every job is different, so make sure you tailor your conversations and presentations to match the specific needs of the role. Highlight your experience with frameworks like IEC 62443 and NIST CSF, and how you can bring value to their team.
✨Apply Through Our Website
Don’t forget to apply through our website! It’s the best way to ensure your application gets seen by the right people. Plus, we love seeing candidates who take that extra step to connect with us directly.
We think you need these skills to ace OT Cyber Security Analyst - Central Government
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the OT Cyber Security Analyst role. Highlight your experience with OT security frameworks and any relevant projects you've worked on. We want to see how your skills align with what we're looking for!
Showcase Your Skills: In your application, don’t just list your skills—show us how you've used them in real-world scenarios. Whether it’s implementing security strategies or conducting risk assessments, we love seeing practical examples that demonstrate your expertise.
Be Clear and Concise: When writing your application, keep it clear and to the point. Use straightforward language and avoid jargon unless it's relevant to the role. We appreciate a well-structured application that makes it easy for us to see your qualifications.
Apply Through Our Website: We encourage you to apply through our website for the best chance of being noticed. It helps us keep track of applications and ensures you’re considered for this exciting opportunity. Don’t miss out—submit your application today!
How to prepare for a job interview at Spinwell Global
✨Know Your OT Security Frameworks
Make sure you brush up on the key OT security frameworks like IEC 62443, NIST CSF, and ISO 27001. Be ready to discuss how you've applied these in past roles, as this will show your understanding of industry standards and your ability to implement them effectively.
✨Showcase Your Hands-On Experience
Prepare to share specific examples of your hands-on experience with OT security controls and monitoring capabilities. Highlight any projects where you’ve implemented security strategies or worked with engineering teams to enhance security measures.
✨Communicate Clearly
Strong communication skills are crucial for this role. Practice explaining complex technical concepts in simple terms, especially when discussing governance artefacts or compliance with security policies. This will demonstrate your ability to engage with both technical and non-technical stakeholders.
✨Be Ready for Scenario Questions
Expect scenario-based questions that assess your problem-solving skills in real-world situations. Think about potential risks in OT environments and how you would conduct risk assessments or remediation planning. This will help you showcase your analytical thinking and practical knowledge.