About The Position
The OT (Operational Technology)CybersecurityEngineering and Innovation teamis responsible forthe strategicand technicaldirectionofOT/IACS(Industrial Automated Control System)cybersecurity in Chevron. OT Cybersecurity Engineers support activities such as secure-by-design, standardizedsolutions andnetwork architectures, and the secure implementation of OT/IACSdigital technologies across Chevron.TheSeniorOT Cyber Engineeris responsible forsupportingthe strategic directionof OT/IACSCybersecurity in multiple domains, architectural design of OT/IACSCybersecurity safeguards as well as the secure implementation of all OT digital technologies across Chevron.OT CybersecurityEngineers are cybersecurity influencers functioning at the Chevron Enterprise level, reaching broadly across multiple IT Foundational Platform product lines andselectDigital Platforms and Business Units. These engineers have a grasp of business breadth, along with technical depth to help stakeholders make quality cybersecurity investment decisions. This role positivelyimpactsglobal cybersecurity practices, in various operating assets and environments, delivering on the Chevron cybersecurity integrated risk management strategy
Job Description
- Contribute to developing strategic OT/IACSCybersecurity initiatives, technologyprojectsand security programs across the Chevron Enterprise globally
- Contribute to the design and review of secureIACS/OT network architectures and data flows including communication between applications, ports, protocols, and services
- Contribute to the creation of OT/IACScybersecurity guardrails to ensure all OT architectures, solutions and technologies across the Chevron enterprise are built using a secure-by-designmethodology
- Utilize industry standards and frameworks (e.g., NIST-800-53/82, IEC-62443, MITRE ATT&CK / D3FEND), toidentifycapabilities and technologies to provide enhanced cyber defenses in diverse scenarios
- Support OT cybersecurity initiatives by partnering with Product Owners, delivering cybersecurity engineering solutions, and advancing tools such as Axonius, Tenable.
- Develop OT cybersecurity research project proposals. Research, test, and/or lead proof-of-concepts for new and emerging OT technologies.
- Lead cybersecurity assessments for Chevron's Business UnitIACSdesigns/installations and/or emerging technology OT solutions todeterminecriticality rankings and risk gaps
- Lead OT cybersecurity assessments including detailed design reviews, system andcomponentdescriptions, identification andselectionof evaluation criteria, network topology reviews, mapping of data flows to ports, protocols, and services tables
- Provide security recommendations for normally unmanned facilities where Industrial Internet of Things (IIoT), optimization, Big data analytics, and OT integration with the Cloud are being considered.
- Provide recommendations and plans to mitigateidentifiedissues from OT cybersecurity risk assessments,IACSVulnerability assessments, and OT Pen tests
Required Education
- Bachelor's degree ormaster's degree in information technology, Computer Science, Engineering, or related STEM field
Preferred Qualifications
- Certifications in Industrial Control Systems Cybersecurity or in IT Cybersecurity are highly preferred (e.g., GISCP, GCIP, CISSP, IEC-62443 or other similar certification)
Required Work Experience
- Minimum6+years related work experience in Operational Technology/Industrial Controls Systems Cybersecurity field with increasing levels of responsibility.
- Hands-On experience with OT/IACScritical infrastructure in energy or similar industries.
Other Preferred Skills / Competencies
- Experience inutilizingframeworks and standards such as NIST-800-53/82 and IEC-62443 in anIACSenvironment
- Experience in designing secure-by-design OT/IACS network architectu implementing cybersecurity technologies, and applying Purdue Model-based segmentation.
- Understanding of threats, vulnerabilities, attackpathsand exploits in an OT/IACSenvironment
What We Can Offer You
Everything we do at Chevron is guided by our values and our commitment to The Chevron Way.
Have the opportunity to take part in world-leading energy projects, advance your professional development and expand your career within an inclusive and collaborative workplace.
Join a workplace where innovation, collaboration and safety are at the core of how we work.
Work in thoughtfully designed environments that support focus, well-being, and innovation enhanced by digital tools that enable seamless collaboration.
Grow through structured learning, mentorship, and opportunities to contribute to impactful projects that align with Chevron's values and business priorities.
Access comprehensive benefits that support your health, well-being, and work-life balance.
Engage with emerging technologies and digital solutions that are shaping the future of energy and enterprise.
How To Apply
To be a part of our success, click APPLY to submit your application.
Chevron regrets that it is unable to sponsor employment Visas or consider individuals on time-limited Visa status for this position.
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Terms of Use
ENGINE refers to the Chevron Engineering and Innovation Excellence Center, which operates under Chevron Global Technology and Services Private Limited, an affiliate of Chevron Corporation. References to ENGINE in this document are for convenience only and do not denote a separate legal entity.
This job advertisement is intended to provide a general overview of the role and workplace environment. Role details and outcomes may vary based on business needs and individual performance.
Chevron ENGINE supports global operations, supporting business requirements across the world. Accordingly, the work hours for employees will be aligned to support business requirements. The standard work week will be Monday to Friday. Working hours are 8:00am to 5:00pm or 1.30pm to 10.30pm.
