Senior Operational Technology Engineer

Role Overview

• Focus on identifying and analysing potential threats to an organisation's security.
• Manage vulnerabilities to prevent cyber attacks.
• Safeguard sensitive information and enable resilience of digital infrastructure.
• Build meaningful client connections and manage teams effectively.
• Analyze data to inform insights and recommendations.
• Uphold and reinforce professional and technical standards.

Requirements

• Deep expertise in ICS/SCADA, DCS, and PLC systems (e.g., Siemens, Rockwell, Schneider).
• Proficient in industrial protocols (Modbus, DNP3, OPC-UA, Profinet, EtherNet/IP).
• Experience with network segmentation and Purdue Model architecture (Levels 0–5).
• Skilled in OT visibility and monitoring tools: Dragos, Nozomi Networks, Claroty, Armis (for OT cybersecurity and asset discovery).
• SolarWinds, Zabbix, NetBrain (for network performance monitoring and topology mapping).
• Hands-on experience with firewalls, IDS/IPS, SIEM, NAC, and VPNs in OT/industrial environments.
• Knowledge of wireless OT security, IIoT device hardening, and cloud-connected OT visibility.
• Familiar with risk management, threat modeling, and incident response for OT systems.

Tech Stack

• Cloud
• Cyber Security
• Firewalls

Benefits

• Travel Requirements Up to 20%