Information Security, Technical Lead I - OT

Location: Euclid

About the role

We are seeking a technically skilled and adaptable cybersecurity professional to lead and support the protection of our Operational Technologies (OT).

Responsibilities

• Execute on cybersecurity strategies for OT/MES environments aligned with business goals, corporate security policies, and industry standards (e.g., IEC-62443, NIST 800-82).
• Partner with plant operations and engineering teams to understand organizational needs to apply safe and secure solutions.
• Raise cybersecurity awareness within the OT and infrastructure environments.
• Implement secure baselines on OT/MES systems and continuously evaluate configurations and propose improvements to security.
• Identify and lead efforts to remediate vulnerabilities in both legacy and modern systems, including PLCs, HMIs, drives, and network devices.
• Manage vendor relationships related to cybersecurity solutions, controls, and services.
• Collaborate with IT and cybersecurity teams to support threat detection, investigation, and response.
• Contribute to integration of telemetry into enterprise monitoring platforms and SIEMs.
• Aid in incident response and respond to incident escalations as part of an on-call rotation.
• Support audit and compliance activities related to controls, assessments, and remediation.
• Identify opportunities for cost savings through tool optimization, process improvements, and automation.
• Stay informed on evolving cyber threats, technologies, and industry trends.
• Collaborate with fellow security team members and the broader IT department to improve the organization's overall security posture.
• Perform other cybersecurity-related duties and responsibilities as assigned, based on organizational priorities and evolving security needs.

Requirements

• Bachelor’s degree in Cybersecurity, Information Technology, Engineering, or a related field preferred.
• 10+ years of experience with OT and industrial control systems with a focus on cybersecurity and enterprise network environments in lieu if a degree.
• Experience with network and OT-specific tools (e.g., Cisco, Clarity) and asset visibility solutions.
• Familiarity with MES platforms and the networking considerations for interfacing MES with both IT and OT systems.
• Familiarity with industrial communication protocols (e.g., Modbus, DNP3, OPC, MQTT) and network segmentation strategies.
• Strong understanding of network security fundamentals including VLANs, firewalls, VPNs, jump servers, secure architecture principles and experience with Rockwell FactoryTalk.
• Documented experience with vulnerability management tools and remediation practices in both OT and IT environments.
• Ability to interpret and apply security frameworks (e.g., NIST 800-82, ISA/IEC 62443, NIST CSF).
• Comfortable working in manufacturing environments and engaging with plant-floor staff.
• Demonstrates flexibility in responding to unexpected demands.
• Contributes willingly during emergencies and other necessary situations during and/or after regular work hours.
• Strong written and verbal communication skills with the ability to work cross-functionally.
• Strong documentation skills, including Visio and CAD.
• Ability to work independently and collaboratively in a global, matrixed team environment.
• Relevant certifications preferred (e.g., GICSP, GRID, CISSP, CCNA, CCNP, CompTIA SecOT+, Security+, Network+).

Qualifications

• Basic technical knowledge and experience with cybersecurity tools and methodologies.
• Understanding of industrial control systems and their integration with IT networks.
• Experience with network segmentation and secure architecture principles.
• Knowledge of industrial communication protocols and network protocols.
• Experience with vulnerability assessment and remediation tools.
• Experience with cybersecurity frameworks and standards.
• Ability to work in a fast-paced, dynamic environment.

Skills

• Technical proficiency with cybersecurity tools and methodologies.
• Experience with OT and industrial control systems.
• Strong understanding of network security fundamentals.
• Knowledge of industrial communication protocols and network protocols.
• Experience with vulnerability assessment and remediation tools.
• Experience with cybersecurity frameworks and standards.
• Ability to work in a fast-paced, dynamic environment.

Benefits

• Comprehensive benefits package including health insurance, retirement plans, and paid time off.
• Professional development opportunities and training programs.
• Flexible work arrangements to accommodate personal and professional needs.
• Collaborative and supportive work culture.

Pay

$125,000 - $155,561 annually.

Schedule

Full-time, Monday through Friday, with occasional evening and weekend work as needed.