Senior Network Systems Engineer
Core
Design, implement, and maintain secure, resilient enterprise network infrastructure across offices, manufacturing facilities, data centers, and cloud environments.
Role type
Senior Network Systems Engineer
Builds
Highly available, scalable, and secure network services supporting business operations and industrial environments
Domain
Industrial manufacturing / Green hydrogen production / Enterprise IT
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Enterprise routing and switching, Fortinet platforms, Cisco platforms, Network segmentation, VLAN design, Routing protocols, VPN configuration, Firewall policy management, Network monitoring, Disaster recovery planning, OT/Industrial networking familiarity
Preferred skills
Industrial networking technologies (Ethernet/IP, PROFINET, Modbus TCP, OPC UA, DNP3), OT cybersecurity standards (IEC 62443, NIST SP 800-82), SCADA systems support, Fortinet Secure SD-WAN, Relevant certifications (CCNP, CCIE, NSE, CISSP)
Technologies
FortiGate, FortiManager, Cisco switches/routers, VMware, Azure, AWS, SCADA, Ethernet/IP, PROFINET, Modbus TCP, OPC UA, DNP3
Responsibilities
Design and support campus, WAN, wireless, VPN, and data center networks; Configure and troubleshoot enterprise network infrastructure including switches, routers, and firewalls; Implement security best practices including Zero Trust principles and network segmentation; Monitor network performance and investigate connectivity issues; Partner with Systems Engineering, Cybersecurity, and Manufacturing Engineering teams; Mentor junior IT staff and develop operational documentation
Seniority
Senior, hands-on IC