OT Security Advisor
A Global Manufacturing Organisation requires a Contract OT Security Advisor who will be responsible for overseeing and securing the OT environment, with a strong focus on firewall management, network segmentation, and site-level support. This role requires deep expertise in OT/IT network architecture, cybersecurity tools, and incident response, with ownership for driving security initiatives and implementing controls to ensure a secure and resilient operational technology landscape.
1. Day Rate: £800 – £900pd
2. IR35 Status: Inside
3. Duration: 6 Months initially
4. Travel: 2 days a Month in Hertfordshire Office
This OT Security Advisor will have the following previous experience:
5. Served as a primary contact for OT-related incidents, ensuring swift resolution, while supporting vulnerability identification, triage, and impact analysis across the OT environment.
6. Lead the deployment of OT security controls, drive user training and awareness, and champion continuous improvement through automation and waste reduction.
7. Supported the implementation of key network security controls including segmentation, user/vendor access, and wireless security and manage firewall policies through tools like Zscaler and Dynamic Edge Segmentation (DES).
8. Supported Vulnerability & Patch management throughout the OT environment, identifying and triage of vulnerabilities and analysing business impact.
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