Senior Security Engineer, Operational Technology- Remote (Anywhere in the U.S.)

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Requirements:

• Knowledge of the Purdue Model Framework and PERA architecture.
• 5-7 years of experience in security services related to OT.
• 5+ years of experience with OT Security tools like Claroty, Dragos, or others; vendor certifications are a plus.
• Preferred: 7+ years of combined OT network architecture and security design experience.
• Operational Technology Penetration Testing (OTPT) experience is preferred.
• Preferred certifications: SANS Global Industrial Cyber Security Professional (GICSP) or GIAC Response and Industrial Defense (GRID).
• Knowledge of ISA/IEC 62443, NIST, SANS ICS Critical Controls, TSA Directives, and other OT best practice security frameworks.

Responsibilities:

• Deliver OT security engineering services, including deployment of OT security tools, health-checks, client and vendor collaboration for configuration changes, and architecture assessments.
• Author comprehensive services deliverables tailored to technical and managerial audiences detailing technical execution, deficiencies, business impact, and remediation strategies.
• Strengthen skills to stay at the forefront of OT security.
• Foster client relationships and represent GuidePoint by providing support and guidance.
• Collaborate across departments to enhance OT service offerings in line with the SANS Five ICS Critical Control.