Senior OT Cyber Security & Automation Engineer

Head Energy; Stavanger; On-site; NOK 800,000 - 1,200,000; Full time

Benefits offered by this job

Permanent or project employment with良

Job summary

Head Energy is seeking an Automation- Cyber Security expert to design and secure OT networks in a large-scale oil&gas setting. You will work on switches, routers, firewalls, and virtual environments, ensuring compliance with customer specifications.

The role requires 5+ years in OT security, strong knowledge of ICS/SCADA, and familiarity with Purdue Model and IEC62443 standards. English and Norwegian language skills are preferred.

Qualifications

• Bachelor's or Master's degree required.
• Minimum 5 years’ experience in OT security, focusing on engineering in design, testing and support of large network infrastructures.
• Solid understanding of ICS/SCADA and OT technologies.
• Experience with Modbus, Profibus, IEC61850, TCP/IP, Ethernet, OPC UA.
• Experience implementing Purdue Model to enhance OT security.
• Experience applying NIST CSF and IEC62443 in industrial environments.

Responsibilities

• Define design of network infrastructure to protect OT systems from cyber threats.
• Participate in FAT testing and configuration verification of switches, routers, and firewalls.
• Support suppliers in completing Self-Assessment Templates.
• Perform risk assessment of supplier packages using IEC62443 standards.
• Interface with other disciplines, suppliers, contractors and client.
• Lead RVA workshops to identify security weaknesses in OT systems.

Skills

OT security

ICS/SCADA

Industrial networks

Modbus/IEC protocols

Purdue Model

NIST CSF

IEC62443

Vendor collaboration

Education

Bachelor's/Master's degree

Tools

Switches

Firewalls

Servers

Job description

Head Energy is seeking an Automation- Cyber Security expert to design and secure OT networks in a large-scale oil&gas setting. You will work on switches, routers, firewalls, and virtual environments, ensuring compliance with customer specifications.

The role requires 5+ years in OT security, strong knowledge of ICS/SCADA, and familiarity with Purdue Model and IEC62443 standards. English and Norwegian language skills are preferred.