Vacancy expired!
- Support and troubleshoot LAN/WAN infrastructure for PCN networks.
- Working knowledge of RF infrastructure and standards supporting PCN/OT data transport: MW, WiFi, WiMAX, Cellular, UHF/VHF radios, WiHart, DAS, M2M, LoRaWAN
- Programming of network components (switches, routers, firewalls, .)
- Provide support and manage Internet Protocol (IP) addresses for all control systems including Process Logic Controllers (PLC), Distributed Control Systems (DCS), and Remote Terminal Units (RTU).
- Working on support, administration, and troubleshooting of hardware, operating systems, and software for PCN/Demilitarized Zone (DMZ) Servers and Workstations. This includes working on domain controllers, Human Machine Interface (HMI) workstations, Input/output (IO) Servers, Engineering Stations, Historian and PI Servers, SIS and PCS controllers, Wireless gateways (WiHart), data storage servers, dedicated backup utility servers and any other third-party machines.
- Working on system builds as per the company’s standards, patch management, virus protection, and backup and recovery management.
- Working on maintaining IP compliance of all equipment in PCN and DMZ by adhering/implementing the company’s Information Risk Standards.
- Maintaining up-to-date inventory as per the company’s standards.
- Working on license management of all software installed on equipment in PCN and DMZ.
- Monitor reliability and health of PCN and DMZ equipment in the form of daily checks. Identify problems and implement corrective actions. Report all issues to management.
- Support and integrate information technology standards into the PCN environment.
- Support and integrate Chevron CESs and OT standards, including ODA for IIoT.
- Supervise and control all vendor’s activities related to systems/subsystems during their visit to the facility.
Vacancy expired!