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SkyNRG

Sourcing, supplying, and producing SAF

OT Engineer

Security Engineering & ArchitectureConfirmed live in the last 24 hours
Full-timeDelfzijl, NetherlandsHybrid

About the Job

Requirements

  • A completed education in Electrical Engineering, Industrial Automation, Informatics, or a comparable field.
  • At least four years of experience with Operational Technology, industrial automation, or industrial control systems, including some experience focused on cybersecurity or OT security.
  • Experience in industrial environments such as the chemical industry, process industry, energy sector, or refining sector.
  • Knowledge of industrial control systems, including Distributed Control Systems, Programmable Logic Controllers, Supervisory Control and Data Acquisition, and Human-Machine Interface environments.
  • Experience with OT networks and industrial protocols such as Ethernet/IP, Modbus TCP, OPC Unified Architecture, PROFINET, or PROFIBUS.
  • Understanding of how availability, reliability, safety, and cybersecurity influence one another in a production environment.
  • Ability to analyze technical problems across software, networks, and industrial equipment.
  • Experience with infrastructure components such as virtualization platforms, Active Directory, and Domain Name System.
  • Fluent spoken and written Dutch and English.

Responsibilities

  • Translate OT and cybersecurity requirements into supplier specifications, contractor scopes, and technical designs.
  • Perform OT risk analyses and define network segmentation, zones, and data flows within the OT landscape.
  • Review designs, network architectures, and technical documentation from suppliers and integrators.
  • Design OT networks, IT/OT demilitarized zone structures, and secure external access for suppliers and support parties.
  • Participate in Factory Acceptance Testing and Site Acceptance Testing and support commissioning activities.
  • Develop standards for configuration management, backup, and recovery procedures.
  • Contribute to integration of systems such as Distributed Control Systems, Programmable Logic Controllers, Manufacturing Execution Systems, Enterprise Asset Management, Laboratory Information Management Systems, and historian platforms.
  • Prepare operational procedures for change management, patching, monitoring, and incident handling.
  • Support and manage OT systems within the factory after commissioning.
  • Monitor the availability, reliability, and security of production and control systems.
  • Coordinate changes, updates, and maintenance activities within planned maintenance windows.
  • Work with operators, engineers, and maintenance teams on technical failures and improvement initiatives.
  • Manage OT assets, documentation, and technical standards.
  • Support OT monitoring, risk management, and cybersecurity measures.
  • Investigate OT-related incidents and implement structural improvements.
  • Work with IT Infrastructure and IT Security to keep the OT environment secure and future-ready.
  • Participate in periodic on-call duty providing 24/7 support.

Desired Qualifications

  • Experience with IEC 62443, NIS2, or other relevant cybersecurity standards for industrial environments.
  • Experience with greenfield projects, commissioning, or bringing new facilities into operation.
  • Experience with OT monitoring and asset visibility platforms such as Claroty, Nozomi, or Dragos, or comparable solutions.
  • Knowledge of functional safety, Safety Instrumented Systems, and IEC 61511.
  • Certifications such as GICSP, ISA/IEC 62443, or CISSP, or comparable certifications.

About the Company

SkyNRG

Sourcing, supplying, and producing SAF

SkyNRG sources, supplies, and develops Sustainable Aviation Fuel (SAF) for airlines and corporate clients. It blends direct SAF supply, advisory services, and its own production capacity, including projects like DSL-01 in Delfzijl, Project Wigeon in the U.S., and SkyKraft eSAF in Sweden. SAF is produced from waste oils and fats using HEFA technology, with a Book & Claim option that lets buyers claim environmental credits without receiving fuel. The company emphasizes non-food feedstocks, independent sustainability oversight, and aims to scale SAF production and adoption to decarbonize aviation globally.

Company size
51-200
Company stage
Growth Equity (Non-Venture Capital)
Total funding
$467.5M
Headquarters
Amsterdam, Netherlands
Founded
2009

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