IT System Support Analyst, Site Operations - PCN Apps - Port Arthur

Job description

Total Number of Openings 1 Chevron is accepting online applications for the position IT System Support Analyst, Site Operations - PCN Apps - Port Arthur through May 13th , 2026 at 11:59 p.m. (Central Time). We are seeking a highly skilled and motivated OT Systems Infrastructure Specialist to join our team supporting mission-critical industrial environments. This role is responsible for designing, implementing, and maintaining site-level Operational Technology (OT) systems infrastructure in alignment with Chevron’s IT and OT standards. The ideal candidate will bring deep technical expertise in OT and PCN systems, a strong understanding of cybersecurity safeguards, and the ability to operate effectively in regulated and hazardous environments. Responsibilities for this position may include but are not limited to: - Design, deploy, and troubleshoot OT systems infrastructure across industrial sites. - Ensure compliance with Chevron’s IT/OT architecture standards and cybersecurity protocols. - Maintain and support systems within the Process Control Network (PCN), including DCS, PLCs, and lab systems. - Lead incident response and problem resolution for escalated OT infrastructure issues....