Job Overview

Job Type

Contractor

Pay

Not disclosed

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Job description

Location:: United States
Work arrangement:: Remote

OT/ICS Cybersecurity Engineer - USA - Remote at BlockTXM Inc in United States.

Role Summary

Category: Manufacturing

Requirements

Hands-on or stronglydemonstrable experience with: OPC-UA, ISA-95 / Purdue Model, IndustrialCybersecurity (IEC 62443), MQTT / Sparkplug B, SCADA (Ignition / FactoryTalk /WinCC), Kepware / Ignition / Wonderware.
Hands-on experience inmanufacturing, industrial, supply chain, operations technology, or enterprisetransformation environments.
Ability to work with bothbusiness stakeholders and technical teams across OT and IT boundaries.
Strong documentation,troubleshooting, testing, communication, and delivery ownership.
Experience supportingimplementation, integration, support, rollout, upgrade, or productiondeployment projects.
Comfortable in remote, hybrid,and plant-facing delivery models depending on client needs.

Preferred qualifications

Familiarity with plant-floorconstraints, industrial networks, safety, uptime, and change-controlexpectations.
Experience with regulated orquality-sensitive manufacturing such as automotive, aerospace, medical devices,food and beverage, packaging, chemicals, or electronics.
Experience working with globalteams, offshore/nearshore delivery, and client-facing consulting environments.
Exposure to Agile, Jira, AzureDevOps, ServiceNow, SOP documentation, runbooks, and production support models.
Best-fit alternate titles
·OT/ICS Cybersecurity Engineer
·OT Security Engineer
·ICS Security Consultant
·Industrial CybersecurityEngineer
Details

Manufacturing organizations need OT/ICS Cybersecurity Engineertalent for securing OT/ICS environments, improving industrial networkresilience, and reducing plant-floor cyber risk. TalentXM should position thisrole as a practical revenue-generating bench profile for clients modernizingplants, operations, data, AI, OT/IT, and integration programs.

What the consultant will do

Assess OT/ICS environments,network segmentation, remote access, asset inventory, and plant-floor securitygaps.
Apply IEC 62443, ISA-95, PurdueModel, and NIST-aligned controls to manufacturing environments.
Partner with plant engineering,IT security, controls, networking, and operations teams.
Review SCADA, PLC, historian,HMI, OPC-UA, and industrial protocol exposure risks.
Support secure architecture,risk remediation, incident response readiness, and audit documentation.
Communicate risk in businessterms for plant leaders and executives.

Most in-demand skills tohighlight

LinkedInRecruiter skills to add while posting: OT Security;ICS Security; Industrial Control Systems; IEC 62443; OPC UA; SCADA; PurdueModel; ISA-95; MQTT; Network Segmentation.