At a Glance
- Tasks: Protect and enhance complex Operational Technology environments with hands-on security engineering.
- Company: Join a forward-thinking company focused on critical infrastructure security.
- Benefits: Competitive pay, flexible work arrangements, and opportunities for professional growth.
- Other info: Inclusive workplace valuing diversity and offering support throughout the recruitment process.
- Why this job: Make a real difference in securing vital systems and shaping the future of OT security.
- Qualifications: Experience in OT Cyber Security and strong understanding of industrial control systems required.
We're hiring an experienced Security OT Engineer to support the protection and evolution of complex Operational Technology (OT) and industrial control system environments. This role sits within a Security Operations function but is heavily engineering focused, combining hands on OT security tooling, detection engineering and incident response to strengthen resilience across critical infrastructure.
Key Responsibilities:
- Act as the OT security engineering SME, supporting both operational and project based activities
- Engineer, configure and optimise OT security platforms (e.g. OT NDR tools such as Claroty or equivalent)
- Develop and refine detection rules, alerting logic and monitoring coverage across OT and IT/OT convergence points
- Lead technical investigations and incident response for OT-related cyber events
- Analyse industrial network traffic to identify anomalies, threats and protocol misuse
- Integrate OT telemetry into SIEM and EDR platforms to enhance visibility and correlation
- Support secure by design initiatives for new OT systems, including segmentation and access control validation
- Assess vulnerabilities in OT systems and implement practical, risk-based remediation strategies
- Drive continuous improvement in OT security posture, tooling effectiveness and detection capability
- Maintain and enhance OT security documentation, playbooks and engineering standards
Experience Required:
- Proven experience in a Security OT Engineer / OT Cyber Security role
- Strong understanding of industrial control systems (ICS) - including SCADA, PLCs, DCS
- Hands-on experience with OT security tools (e.g. Claroty, Nozomi, Dragos or similar NDR platforms)
- Experience with SIEM, EDR and network traffic analysis
- Background in incident response, threat detection and security monitoring within OT or converged environments
- Understanding of network segmentation, secure remote access and OT architecture design
Desirable:
- Certifications such as GICSP, ISA/IEC 62443, Security+ or CEH
- Experience working in critical infrastructure or regulated environments
- Exposure to threat hunting and purple team activities within OT environments
Key Skills & Attributes:
- Strong engineering mindset with a focus on building and improving security capability
- Ability to balance security requirements with operational safety and uptime
- Analytical, detail-oriented and comfortable working with complex OT environments
- Confident communicator, able to engage across security, IT and engineering teams
- Proactive and solution-driven with a focus on continuous improvement
Reasonable Adjustments:
Respect and equality are core values to us. We are proud of the diverse and inclusive community we have built, and we welcome applications from people of all backgrounds and perspectives. Our success is driven by our people, united by the spirit of partnership to deliver the best resourcing solutions for our clients. If you need any help or adjustments during the recruitment process for any reason, please let us know when you apply or talk to the recruiters directly so we can support you.
OT Security Engineer in Bath employer: Sanderson Recruitment
As an OT Security Engineer with us, you'll be part of a dynamic and inclusive team dedicated to enhancing the security of critical infrastructure in the vibrant city of Bristol. We offer competitive rates, a collaborative work culture that values continuous improvement, and ample opportunities for professional growth in the rapidly evolving field of operational technology security. Join us to make a meaningful impact while enjoying the benefits of a supportive environment that prioritises diversity and employee well-being.
StudySmarter Expert Advice🤫
We think this is how you could land OT Security Engineer in Bath
✨Network Like a Pro
Get out there and connect with folks in the industry! Attend meetups, webinars, or conferences related to OT security. You never know who might have the inside scoop on job openings or can refer you directly.
✨Show Off Your Skills
When you get the chance to chat with potential employers, make sure to highlight your hands-on experience with OT security tools like Claroty or Nozomi. Share specific examples of how you've tackled challenges in previous roles to really stand out!
✨Tailor Your Approach
Every company is different, so do a bit of homework before interviews. Understand their specific OT environments and challenges, and be ready to discuss how your skills can help them improve their security posture.
✨Apply Through Us!
Don’t forget to apply through our website! We’re here to support you in landing that Security OT Engineer role. Plus, we often have exclusive listings that you won’t find elsewhere.
We think you need these skills to ace OT Security Engineer in Bath
Some tips for your application 🫡
Tailor Your CV:Make sure your CV highlights your experience in OT security and engineering. Use keywords from the job description to show that you’re a perfect fit for the role.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Share specific examples of your past work with OT security tools and how you've tackled challenges in similar environments.
Showcase Your Skills:Don’t just list your skills; demonstrate them! Mention any hands-on experience with tools like Claroty or Nozomi, and how you’ve used them to enhance security in previous roles.
Apply Through Our Website:We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures you don’t miss out on any updates!
How to prepare for a job interview at Sanderson Recruitment
✨Know Your OT Security Tools
Familiarise yourself with the specific OT security tools mentioned in the job description, like Claroty or similar NDR platforms. Be ready to discuss your hands-on experience with these tools and how you've used them to enhance security in previous roles.
✨Demonstrate Your Engineering Mindset
Showcase your engineering mindset by discussing past projects where you improved security capabilities. Prepare examples that highlight your ability to balance security requirements with operational safety and uptime, as this is crucial for the role.
✨Prepare for Technical Questions
Expect technical questions related to incident response, threat detection, and network traffic analysis. Brush up on your knowledge of industrial control systems (ICS) and be ready to explain how you've handled cyber events in the past.
✨Communicate Confidently
As a confident communicator, practice articulating complex concepts clearly. Be prepared to engage with various teams, including security, IT, and engineering, demonstrating your ability to collaborate effectively across disciplines.
