Описание: AG Solution builds intelligent solutions for the process industry, combining automation, process control, data management, and MES/MOM systems to help manufacturers achieve operational excellence. The company is part of the Quariq Group and operates as an Industry 4.0 partner serving manufacturers worldwide.
Secure complex and legacy OT infrastructures in industrial environments
Analyze and map OT networks
Implement segmentation and IP renumbering for OT networks
Configure firewalls and maintain secure architecture principles
Implement OT firewalling, automated network monitoring, or network restructuring
Monitor OT environments continuously using SNMP, NetFlow, or similar protocols
Work cross-functionally with IT and OT teams to align security with production needs
Configure Fortinet firewalls
Represent the company in client meetings and on-site engagements
Identify risks, propose solutions, and maintain stakeholder alignment during commissioning, testing, and audits
Adapt communication to different client organizations during international travel
Travel to customer sites during key project phases, including commissioning,



testing, and audits
Strong analytical mindset with practical, hands-on experience securing industrial environments
In-depth knowledge of OT security and networking, including SCADA, PLCs, and DCS
Experience analyzing and mapping complex or legacy OT networks
Hands-on experience with OT network segmentation and IP renumbering
Practical understanding of firewalls, network segmentation, and secure architecture principles
OT firewalling, automated network monitoring, or network restructuring
Strong verbal and written communication skills
Ability to explain complex OT security concepts clearly to technical and non-technical stakeholders
Ability to work cross-functionally with IT and OT teams
Flexibility for short-term international travel
Excellent communication skills in Spanish and English
Experience with Nozomi Networks solutions such as Guardian, Cisco certificate, Palo Alto firewall configuration, French
Travel to customer sites during key project phases is required

📌 security engineer in industrial environments (Barcelona)
🏢 AG SOLUTION GROUP
📍 Barcelona