200+ applicants

Company

Olin · 1 day ago

Operational Technology (OT) Cybersecurity Engineer

United States

Full-time

Remote

Mid, Senior Level

$96K/yr - $145K/yr

5+ years exp

Maximize your interview chances

ChemicalManufacturing

No H1B

Insider Connection @Olin

Discover valuable connections within the company who might provide insights and potential referrals.
Get 3x more responses when you reach out via email instead of LinkedIn.

Responsibilities

Create and enforce cybersecurity policies, procedures, and standards for OT systems. Create detailed diagrams, requirements, implementation plans, processes, and procedures to document network architecture and implementation of solutions and their operations

Conduct regular risk assessments and vulnerability analyses on OT systems to identify potential security risks and develop mitigation strategies.

Develop and maintain an incident response plan for OT-related cybersecurity incidents, including detection, response, and recovery procedures.

Continuously monitor OT networks and systems for unusual activities and potential security breaches using advanced monitoring tools and techniques.

Work closely with IT and OT teams to ensure seamless integration of cybersecurity measures across the organization's infrastructure.

Conduct training sessions and awareness programs for employees to promote cybersecurity best practices and ensure compliance with security policies.

Ensure compliance with relevant industry standards, regulations, and best practices related to OT cybersecurity.

Oversee the timely application of security patches and system upgrades to OT systems to address vulnerabilities.

Maintain comprehensive and up-to-date documentation of OT cybersecurity policies, procedures, and incident reports.

Serve as a technical liaison and align the IT and Operational Technology (OT) organizational units to ensure production facilities, operations, and systems are following security best practices

Identify and communicate current and emerging security threats

Contribute to developing strategic OT/ICS Cybersecurity initiatives, technology projects, and security programs across Olin; to the design and review of secure ICS/OT network architectures, and data flows including communication between applications, ports, protocols, and services; and to the creation of OT/ICS cybersecurity guardrails to ensure all OT architectures, solutions, and technologies across Olin are built using a secure-by-design methodology

Utilize frameworks and standards such as NIST 800-53, NIST 800-82, NIST IR 8183, NIST CSF, ISA/IEC-62443, MITRE ATT&CK / D3FEND in an ICS environment

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.

Cybersecurity policiesIncident response planningOT systems securityRisk assessmentsNIST frameworksIndustrial control systemsSecurity technologiesCISSP certificationCISM certificationGICSP certificationCEH certificationLeadership behaviorsChange management

Required

Bachelor's Degree in Cybersecurity, Information Technology, Computer Science or related field.

Minimum of 5 years of experience focused on OT systems.

Experience in industrial control systems (ICS) security is highly desirable.

Proficiency in cybersecurity technologies, including firewalls, intrusion detection/prevention systems, antivirus software, network administration and monitoring tools, and server architecture and administration concepts.

Experience with selecting, designing, architecting, and deploying security technologies to an OT/ICS environment.

Demonstrated understanding of OT/ICS critical infrastructure, including an understanding of threats, vulnerabilities, attack paths, and exploits in an OT/ICS environment.

Strong analytical and problem-solving skills, with the ability to identify and mitigate potential security threats and vulnerabilities with high level of attention to detail and accuracy in all work.

Excellent written and verbal communication skills, with the ability to effectively communicate complex cybersecurity concepts to non-technical stakeholders.

Demonstrated ability to influence others, work effectively, and communicate effectively at all levels with operations, design, projects, vendors, peers, etc.

Demonstrated ability to provide leadership behaviors across the enterprise through rigorous change management and compliance processes while driving efficiencies.

Experience in conducting and/or leading OT cybersecurity assessments (risk, vulnerability) and creating a detailed mitigation plan and recommendations to address gaps identified.

This position requires access to ITAR controlled technical data, and as such, employment will be contingent upon the candidate's ability to access ITAR controlled technical data pursuant to an export license approved by the Directorate of Defense Trade Controls, if required.

Degree must be from a school that is accredited by an accrediting agency recognized by the Secretary of Education of the U.S. Department of Education or equivalent program from an international university.

Preferred

Relevant certifications such as CISSP, CISM, GICSP, or CEH

Prior Olin experience in a relevant position

Company

Olin

Glassdoor

3.1

Olin Corporation (NYSE: OLN) has a long history of supplying quality products and services to our customers, while generating value for our shareholders.

Founded in 1892

St Louis, Missouri, USA

5,001-10,000 employees