Senior Network Engineer

New

Skills

Cisco DNP3 Fortinet HMIs Modbus OPC OT cybersecurity RTUs SCADA systems Zero-trust architecture

The Senior Network Systems Engineer will be responsible for designing, implementing, and supporting secure Operational Technology (OT) networks specifically for SCADA and control systems. This role entails installing, configuring, and troubleshooting various SCADA components including HMIs, historians, and RTUs, while also ensuring effective communication protocols are supported.

Key Responsibilities
  • Design and implement secure OT networks for SCADA systems.
  • Install, configure, and troubleshoot SCADA components.
  • Support communication protocols such as Modbus, DNP3, OPC, Ethernet/IP, and PROFINET.
  • Collaborate with engineering, operations, and vendors for SCADA improvements.
  • Implement OT cybersecurity controls including segmentation and access management.
  • Serve as a Subject Matter Expert (SME) in OT/SCADA and drive standards adoption.
Required Skills & Qualifications
  • Bachelor's degree in Computer Science, Engineering, or a related field.
  • 8+ years of experience in network engineering with a focus on OT.
  • Experience in designing OT and enterprise networks.
  • Proficiency with Fortinet and Cisco platforms including FortiGate and Cisco devices.
  • Knowledge of designing segmented OT networks with VPNs and zero-trust architecture.
  • Understanding of OT cybersecurity principles including segmentation and secure remote access.

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Job Type: Remote

Salary: Not Disclosed

Experience: Entry

Duration: Months

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