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- Tasks: Enhance cyber security in large-scale industrial environments using cutting-edge technologies.
- Company: Globally established organisation with a focus on innovation and security.
- Benefits: Up to £85,000 salary, bonus, hybrid work, and comprehensive benefits.
- Other info: Opportunity for technical ownership and career growth in a dynamic environment.
- Why this job: Make a real impact on OT security in complex industrial settings.
- Qualifications: Experience in OT/ICS Security and familiarity with Armis Centrix platform.
The predicted salary is between 85000 - 85000 £ per year.
A globally established organisation is seeking an experienced Senior OT Security Engineer to support and enhance cyber security across large-scale industrial and manufacturing environments. This Senior OT Security Engineer role will focus on strengthening OT security posture, improving visibility across operational technology environments, and optimising enterprise OT security tooling with a strong focus on the Armis Centrix platform.
Responsibilities for the Senior OT Security Engineer:
- Manage and optimise the Armis Centrix platform across plant and OT environments
- Review and improve OT security architecture, collector deployment and asset coverage
- Standardise and enhance Armis configurations aligned to best practices
- Tune alerts, reduce false positives and improve threat visibility
- Improve asset inventory, vulnerability management and reporting accuracy
- Design and implement new OT threat detection use cases
- Develop reporting across assets, vulnerabilities and OT threats
- Collaborate with plant teams, vendors and security stakeholders to align operational and security requirements
- Support incident management, automation and OT security operations processes
Essential Skills for the Senior OT Security Engineer:
- Strong experience within OT / ICS Security environments
- Hands-on experience with the Armis Centrix platform or similar
- Strong understanding of PLC, DCS, MES and SCADA systems
- Strong knowledge of OT network infrastructure and architecture
- Experience with vulnerability management and security operations within OT environments
- Understanding of security technologies including: IAM, EDR, Firewalls, PKI, DLP, DAM
- Experience with SIEM technologies such as: Google Chronicle, Splunk ES & QRadar
- Experience with log source integration, correlation rules and parser development
- Strong stakeholder engagement and communication skills
Desirable Skills for the Senior OT Security Engineer:
- Experience within manufacturing, utilities, healthcare or energy sectors
- Exposure to AWS or cloud operations
- Experience supporting global industrial environments
- Experience within Agile delivery environments
If you are an experienced OT Security professional looking to work across complex industrial environments with modern OT cyber technologies, this role offers strong technical ownership and exposure to enterprise-scale security operations.
Senior OT Security Engineer - up to £85,000 + Bonus - Hybrid employer: Involved Solutions
Contact Detail:
Involved Solutions Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior OT Security Engineer - up to £85,000 + Bonus - Hybrid
✨Tip Number 1
Network like a pro! Reach out to your connections in the OT security field, attend industry events, and join relevant online forums. The more people you know, the better your chances of landing that dream job.
✨Tip Number 2
Show off your skills! Create a portfolio or a personal project that highlights your experience with platforms like Armis Centrix. This will give you an edge and demonstrate your hands-on expertise to potential employers.
✨Tip Number 3
Prepare for interviews by brushing up on common OT security scenarios and challenges. Be ready to discuss how you've tackled similar issues in the past, especially around threat detection and vulnerability management.
✨Tip Number 4
Don’t forget to apply through our website! We’ve got loads of opportunities waiting for talented individuals like you. Plus, it’s a great way to ensure your application gets the attention it deserves.
We think you need these skills to ace Senior OT Security Engineer - up to £85,000 + Bonus - Hybrid
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights your experience in OT/ICS Security environments. We want to see how your skills align with the responsibilities listed in the job description, especially your hands-on experience with platforms like Armis Centrix.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Use it to explain why you're passionate about OT security and how your background makes you a perfect fit for our team. We love seeing genuine enthusiasm!
Showcase Your Technical Skills: Don’t forget to mention your technical expertise, especially with PLC, DCS, MES, and SCADA systems. We’re looking for someone who can hit the ground running, so highlight any relevant projects or achievements.
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 important updates from our team!
How to prepare for a job interview at Involved Solutions
✨Know Your OT Security Inside Out
Make sure you brush up on your knowledge of operational technology (OT) security, especially around the Armis Centrix platform. Be ready to discuss your hands-on experience with PLC, DCS, MES, and SCADA systems, as well as how you've optimised security architectures in past roles.
✨Showcase Your Problem-Solving Skills
Prepare to share specific examples of how you've tackled challenges in OT environments. Think about times when you improved threat visibility or reduced false positives. This will demonstrate your ability to think critically and act decisively in high-pressure situations.
✨Engage with Stakeholders
Since this role involves collaboration with plant teams and vendors, be ready to discuss your communication strategies. Highlight experiences where you successfully aligned operational and security requirements, showcasing your stakeholder engagement skills.
✨Stay Current with Security Technologies
Familiarise yourself with the latest trends in security technologies relevant to the role, such as IAM, EDR, and SIEM tools like Google Chronicle or Splunk. Being able to discuss these technologies will show that you're proactive and knowledgeable about the evolving landscape of OT security.