Job Description Our client a market leader in their field is looking for an OT Network/Senior Network Security Engineer to join their highly skilled team on a long-term contract basis. In this role you will be responsible for strengthening and enhancing critical network and security infrastructure. This role will include: OT Network Security Control Governance SCADA Firewall Remediations. Enhancing processes for OT network assets within Cisco ISE, improving visibility and access control across the environment. OT DMZ Remediation – Redesign and reconfigure services delivered to and from SCADA to ensure secure transit through the OT DMZ in alignment with the Security Zoning Standard. Your skills and experience: Strong understanding of SCADA network architecture and experience performing firewall policy reviews and remediations. Experience with Cisco Identity Services Engine (ISE) Knowledge of Fortinet security tools. Excellent communication skills. Industry certifications and considered advantageous. Apply today To be considered for this role, submit your CV today (in Word format) by clicking the Apply button or email it directly to [email protected]