Lead Engineer, Manufacturing Security - USA Remote
Core
Leading the design and delivery of OT network security improvements across a defined platform portfolio of Danaher operating companies, translating enterprise architecture standards into site-specific implementation plans for industrial cybersecurity.
Role type
Senior IC OT Security Engineer / Lead Engineer
Builds
OT network segmentation, firewall deployment, DMZ architecture, and remote access controls for manufacturing environments
Domain
Life Sciences / Industrial Cybersecurity / OT/ICS
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work -> infrastructure
Required skills
OT network segmentation design, industrial firewall configuration (Fortinet, Palo Alto, Cisco), DMZ build, zone-based access controls, OT/ICS component familiarity (PLCs, DCS, SCADA, HMI, historian, BMS), OT protocols (Modbus, Profinet, EtherNet/IP, OPC-UA, BACnet), IEC 62443, NIST SP 800-82, ISA-99 standards application, OT network change project leadership
Preferred skills
Managing concurrent segmentation projects across multiple operating companies/plants, OT asset discovery and network visibility platforms (Claroty, Nozomi Networks, Dragos, Armis)
Technologies
Fortinet, Palo Alto, Cisco, Modbus, Profinet, EtherNet/IP, OPC-UA, BACnet, Claroty, Nozomi Networks, Dragos, Armis
Responsibilities
Translate enterprise OT architecture blueprints into network-executable engineering designs including firewall policy and VLAN topology; Partner with OpCo OT Site Engineers during change window execution to ensure segmentation changes without disrupting production; Contribute to the deployment of OT remote access controls replacing legacy VPN and direct-vendor connections; Build the engineering knowledge base by documenting site-specific architecture decisions and as-built network diagrams; Serve as the senior OT security technical resource and primary DIS engineering point of contact for assigned platform operating companies
Seniority
Senior, hands-on IC
