At Sigma Energy & Marine, we have a proud history of delivering complex projects to the oil and gas industry, we are now urgently looking for talented individuals to help us shape the path towards a sustainable energy future.

We are looking for a OT Cyber Security Engineer to Stavanger.

Responsibilities:

• Implement strategies, specifications, and reports for cyber security and network infrastructures in industrial automation and control systems.

• Ensure design is in accordance with requirements to network infrastructures and cyber security.

• Participate in meetings and technical workshops with suppliers and customer, to review network architectures and cyber security compliance.

• Contribute for design/adaptations/modifications of network infrastructures and interfaces as needed for physical infrastructures as well as for configurations of network equipment.

• Give input to work processes and workflows when needed and implement these into projects to drive the desired results.

• Review and comment on supplier topology drawings, functional specifications, and test procedures.

• Establish project-specific IO ICT documents at different project phases, such as philosophies and functional requirements in front-end projects, as well as specifications used for inquiry of IO solutions.

• Establish and document monitoring requirements with the client at equipment level.

• Participate in Factory Acceptance Testing, including reviews of configurations of network equipment such as switches, routers, and firewalls.

• Contribute in meetings on lessons learned, share experience and train others, and update requirement specifications accordingly.

• Propose improvements in projects.

KVALIFIKATIONER
Skills and Levels Description:

• Bachelor`s or Master`s degree in computer science, information security/technology, cybernetics, or other similar relevant area.

• 5+ years of relevant work experience in a relevant field.

• Full comprehension of the IP-based communication, especially Layer 2/3/4 mechanisms Strong knowledge of networks, products, and protocols, including industrial protocols such as Modbus TCP, Profinet, IEC 61850, and OPC UA.

• Experience with administration, implementation, and troubleshooting of VLANs, IPv4, switching/routing, firewall rulesets, NAT, Qo S.

• Knowledge of industrial topologies, ISA 99, and the Purdue Model.

• Knowledge of the IEC 62443 framework for Cyber Security in Industrial Automation and Control Systems.

• Knowledge of risk assessments for Cyber Security.

• Good knowledge of IO ICT tasks.

• Experience with offshore Automation Systems

Education:
CS skilled, SAS/Telecom
VI ERBJUDER