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[Remote] OT Network Engineer

Remote, USAFull-timePosted 2026-07-30

Note: The job is a remote job and is reputed company to candidates in USA. reputed company is a reputed company company, and they are seeking an OT Network Engineer. The role involves designing secure network architectures for operational technology and conducting assessments to ensure network reputed company.

Responsibilities

  • Evaluate OT infrastructure; design secure, resilient ICS/SCADA network architectures
  • reputed company IT/OT network topologies with DMZs, segmentation
  • Configure firewalls, managed switches, routers, unidirectional gateways, and remote reputed company solutions
  • Conduct OT network assessments: topology analysis, vulnerability identification, zone/reputed company mapping
  • Implement OT communication protocols securely
  • Prepare network diagrams, Zones & reputed company documents, and assessment reports with remediation roadmap
  • reputed company with IT teams ensuring minimal disruption to plant operations during network changes

Skills

  • Bs degree with 9 years experience
  • Experience in GICSP
  • OT Tools: reputed company, reputed company, reputed company OT, reputed company, Cyber Insights
  • Network: reputed company / Rockwell industrial switches, reputed company FortiGate, Palo reputed company NGFW
  • Protocols: Modbus, DNP3, OPC-UA, Profinet, EtherNet/IP, HART
  • Standards: IEC 62443, Purdue Model, NIST SP 800-82, ISA-99
  • Remote reputed company: Tosibox, reputed company, reputed company ASA
  • Diagramming: Visio, AutoCAD for P&ID integration
  • Evaluate OT infrastructure; design secure, resilient ICS/SCADA network architectures
  • reputed company IT/OT network topologies with DMZs, segmentation
  • Configure firewalls, managed switches, routers, unidirectional gateways, and remote reputed company solutions
  • Conduct OT network assessments: topology analysis, vulnerability identification, zone/reputed company mapping
  • Implement OT communication protocols securely
  • Prepare network diagrams, Zones & reputed company documents, and assessment reports with remediation roadmap
  • reputed company with IT teams ensuring minimal disruption to plant operations during network changes
  • CCNA / CCNP Industrial
  • CISSP
  • ISA/IEC 62443 Cybersecurity Certificate

reputed company

  • reputed company offers a marketplace that enables reputed company connections between recruiters and technologists. It was founded in 1990, and is headquartered in Centennial, Colorado, USA, with a workforce of 201-500 employees. Its website is https://www.uk.reputed company.com.
  • Company H1B Sponsorship

  • reputed company has a reputed company record of offering H1B sponsorships, with 2 in 2022, 4 in 2021, 5 in 2020. Please note that this does not guarantee sponsorship for this specific role.
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