L4 Senior Network Engineer

Job in Houston, Harris County, Texas, 77086, USA

Listing for: Diamondpick

Full Time position
Listed on 2026-06-12

Job specializations:

Engineering
Systems Engineer, Electrical Engineering, Software Engineer, Automation & Mechatronics Engineer

IoT Engineer - L2

Extensive experience in PLC, HMI, SCADA, and OPC UA

systems, as well as industrial protocols like IEC
60870-5-101/104, DNP3, MODBUS, and OPC standards.

Strong network knowledge including DNS, DHCP, Firewall,
Gateways, Routers, and IoT protocols such as MQTT, CoAP, and AMQP.
Connecting and integrating industrial devices, machines, and equipment with the MES to enable real-time data collection and analysis.
Analyzing the current manufacturing processes and systems to identify areas for improvement.
Collaborating with cross-functional teams within a manufacturing organization, such as engineering, production, and IT, to ensure that the MES solution is aligned with the organization's goals and objectives.
Troubleshooting and Root cause analysis for PLC/SCADA/HMI systems.
Knowledge of Automation - manual processes and manual machines using PLC's and controllers, enabling them to transmit data to IIoT applications.
Expertise in IT-OT integrations, utilizing industrial connectors such as Kepware and Ignition.
Expertise on IIoT platforms for monitoring devices, measuring productivity, detecting anomalies, and tracking utilization.
Expertise in PLC, SCADA, HMI programming.

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