About this role
OT System Architect at Chemtrade Logistics. Location: Canada or United States. Role: designing networks, implementing segmentation, managing firewalls Requirements: Bachelor's in engineering/CS/IT, 7+ years designing and maintaining OT/ICS network infrastructure; experience with Cisco, Fortinet/Palo Alto, AWS, Hyper-V, PLC/DCS integration; familiarity with ISA/NIST/IEC cybersecurity frameworks. Category: Engineering Seniority: Senior Level Tools: Cisco, WatchGuard, Fortinet, Palo Alto, Claroty, Nozomi, SIEM, AWS, EC2, S3, VPC, Microsoft Windows, Microsoft Server, Microsoft Hyper-V, Active Directory, Domain Controllers, Aveva P, Canary, Modbus, DNP3, Ethernet/IP, OPC UA, PROFINET, ISA-95, ISA 62443, ISA/IEC 62443, NIST SP 800-82, NIST SP800-53, NIST CSF, CIS Controls, ISO IEC 27001, ISO IEC 27002, ISO 15408 Certifications: ccna, ccnp, gicsp, fortinet nse, palo alto pcnse Commitment: Full Time Workplace: Remote Languages: English