DirectDefense · 3 hours ago

OT Security Consultant

United States

Full-time

Remote

Senior Level, Lead/Staff

10+ years exp

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Comp. & Benefits

Hiring Manager

Christian Juan

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Responsibilities

Take a leadership role in the execution of OT/IoT security projects, facilitating project meetings, gathering project requirements, managing customer expectations, etc.

Conduct hands-on OT/IoT system network or product assessments and analyze findings.

Develop recommendation reports documenting approaches to improve OT network or device security posture.

Produce security policies, user requirements, system specifications, and proposed system architecture designs for OT networks/devices/systems.

Implement updated OT security architectures for clients.

Participate in OT technical security testing.

Communicate security requirements and improvements to customers.

Stay current with industry best practices and apply them in your deliverables.

Management consulting/organizational change management for clients.

Qualification

Find out how your skills align with this job's requirements. If anything seems off, you can easily click on the tags to select or unselect skills to reflect your actual expertise.

IT/OT securityOT/IoT experienceGICSP certificationISA/IEC 62443 certificationOT security testingISA certificationSANS certificationISACA certificationCompTIA certificationIndustrial control systemsISA/IEC 62443 frameworkWater industry experienceEnergy industry experienceManufacturing industry experienceModbus protocolICCP protocolMQTT protocolNERC CIP frameworkNIST CSF frameworkISO 27001 frameworkWhite papers production

Required

BS in a technology-related field.

10+ years’ experience in IT/OT security (OT/IoT experience required).

Experience with industrial control systems and their differences from traditional IT environments.

Specific OT/SCADA protocol understanding (Modbus, ICCP, 61850, DNP, MQTT).

Understanding of related security frameworks (ISA/IEC 62443, NERC CIP, NIST CSF, ISO 27001, etc.).

Have strong communication skills (oral and written) and the ability to effectively communicate abstract security concepts to technical and non-technical.