Cybersecurity Network Engineer
United States of America
Full Time
1 hour ago
H1B Sponsor Likely
Key skills
GICSPCCNA IndustrialCCNP IndustrialCISSPISA/IEC 62443 Cybersecurity CertificateClarotyNozomi NetworksTenable OTDragosCyber InsightsCisco industrial switchesRockwell industrial switchesFortinet FortiGatePalo Alto NGFWModbusDNP3OPC-UAProfinetEtherNet/IPHARTIEC 62443NIST SP 800-82ISA-99TosiboxSecomeaCisco ASAVisioAutoCAD for P&ID integrationPurdue ModelCommunication
About this role
Fusion Life Sciences Technologies LLC is seeking a Cybersecurity Network Engineer. The role involves designing secure ICS/SCADA network architectures and developing IT/OT network topologies while ensuring the security and resilience of operational technology infrastructure.
Responsibilities:
- Evaluate OT infrastructure; design secure, resilient ICS/SCADA network architectures
- Develop IT/OT network topologies with DMZs, segmentation
- Configure firewalls, managed switches, routers, unidirectional gateways, and remote access solutions
- Conduct OT network assessments: topology analysis, vulnerability identification, zone/conduit mapping
- Implement OT communication protocols securely
- Prepare network diagrams, Zones & Conduit documents, and assessment reports with remediation roadmap
- Integrate with IT teams ensuring minimal disruption to plant operations during network changes
Requirements:
- Bs degree with 9 years' experience
- Experience in GICSP
- OT Tools: Claroty, Nozomi Networks, Tenable OT, Dragos, Cyber Insights
- Network: Cisco / Rockwell industrial switches, Fortinet FortiGate, Palo Alto NGFW
- Protocols: Modbus, DNP3, OPC-UA, Profinet, EtherNet/IP, HART
- Standards: IEC 62443, Purdue Model, NIST SP 800-82, ISA-99
- Remote Access: Tosibox, Secomea, Cisco ASA
- Diagramming: Visio, AutoCAD for P&ID integration
- Evaluate OT infrastructure; design secure, resilient ICS/SCADA network architectures
- Develop IT/OT network topologies with DMZs, segmentation
- Configure firewalls, managed switches, routers, unidirectional gateways, and remote access solutions
- Conduct OT network assessments: topology analysis, vulnerability identification, zone/conduit mapping
- Implement OT communication protocols securely
- Prepare network diagrams, Zones & Conduit documents, and assessment reports with remediation roadmap
- Integrate with IT teams ensuring minimal disruption to plant operations during network changes
- CCNA / CCNP Industrial
- CISSP
- ISA/IEC 62443 Cybersecurity Certificate