Industrial Control Systems (OT/ICS) Manager or Senior Consultant
- Lead the design and implementation of OT/ICS cybersecurity architectures, including network segmentation, secure remote access, and integration with IT security controls.
- Develop and document security reference architectures, blueprints, and roadmaps tailored to client environments and industry standards (e.g., NIST 800-82, IEC 62443).
- Evaluate, select, and deploy OT/ICS cybersecurity technologies, with hands-on experience in:
- Claroty for OT asset discovery and vulnerability management
- Palo Alto and Cradlepoint for firewall configuration, segmentation, and secure connectivity
- CrowdStrike for OT monitoring and threat detection
- BeyondTrust for privileged secure remote access management
- Familiarity with other vendor tools such as Cisco (network security), ServiceNow (ticketing and workflow integration), Splunk (SIEM/log analytics), Crowdstrike (Falcon Discover for IoT) and TxOne (OT endpoint protection)
- Conduct security acceptance testing and validation of new or updated OT systems to ensure compliance with security requirements and industry best practices.
- Perform consequence-based risk assessments for OT environments, utilizing methodologies such as Cyber Process Hazards Analysis (Cyber PHA) to identify, analyze, and prioritize cyber risks.
- Lead vulnerability management efforts for OT/ICS assets, including the use of Claroty for vulnerability identification, risk scoring, and remediation planning.
- Support clients in achieving regulatory compliance and readiness for audits related to OT/ICS cybersecurity.
- Design and implement OT/ICS security monitoring solutions, leveraging tools such as CrowdStrike for endpoint and network monitoring, and Splunk for log aggregation and analytics.
- Collaborate with IT and OT teams to develop and test incident response plans specific to industrial environments.
- Integrate monitoring and alerting workflows with ServiceNow for streamlined incident management.
- Develop and update OT/ICS cybersecurity policies, standards, procedures, and job aids.
- Deliver training and awareness programs for client personnel, including plant operators, engineers, and third-party vendors.
- Advise clients on governance frameworks and best practices for OT/ICS cybersecurity program development and maturity assessments.
- Serve as a subject matter expert in client meetings, workshops, and presentations, especially regarding the deployment, integration, and optimization of OT/ICS security tools.
- Lead project teams, mentor junior staff, and contribute to business development activities such as proposal writing and solution development.
- Stay current on emerging OT/ICS threats, vulnerabilities, and technologies, and share insights with clients and internal teams.
- Bachelor's degree in Engineering, Computer Science, Information Security, or related field.
- 7+ years of experience in OT/ICS cybersecurity, including hands-on experience with industrial control systems (e.g., SCADA, DCS, PLCs) in sectors such as oil & gas, energy, utilities, or manufacturing.
- 4+ years of demonstrated experience designing and implementing OT/ICS security architectures and controls using tools such as Claroty, Palo Alto, Cradlepoint, CrowdStrike, BeyondTrust PRA, and familiarity with Cisco, ServiceNow, Splunk, and TxOne.
- Limited immigration sponsorship may be available
- Ability to travel up to 50%, on average, based on the work you do and the clients and industries/sectors you serve.
- Advanced degree preferred.
- Professional certifications such as GICSP, CISSP, CISM, ISA/IEC 62443, or equivalent.
- Strong knowledge of OT/ICS protocols (e.g., Modbus, DNP3, OPC, Profibus), network architectures, and common vulnerabilities.
- Experience with cloud-based OT/ICS security solutions and IT/OT convergence initiatives.
- Experience with OT/ICS cybersecurity technologies for asset discovery, vulnerability management, network monitoring, endpoint protection, and privileged access management.
- Familiarity with industry standards and frameworks (e.g., NIST 800-82, IEC 62443, NERC CIP).
- Experience conducting risk assessments, vulnerability management, and incident response in OT environments.
- Strong communication skills, with the ability to present complex technical concepts to both technical and non-technical audiences.
- Demonstrated leadership in project delivery and client engagement.
- Prior consulting experience with a focus on critical infrastructure or industrial sectors.
- Experience developing and delivering OT/ICS cybersecurity training programs.
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