Job Description: This position provides technical support to local operations personnel in the ongoing maintenance and administration of systems, including responsibility for cybersecurity standards adherence, information and risk compliance, asset inventory and monitoring, software license management, and OS/software patch management. Job Responsibilities: Collaborate with site PCN Administrators, Process Control and I&E teams and vendors to implement changes to systems in PCN, PLC and SCADA environments. Provide for the identification, analysis, and resolution of infrastructure vulnerabilities and application deployment issues. Support new project deployments, as well as the operations and life-cycling of existing systems. Provide design, testing and implementation support for and participate in internally driven platform deployment or lifecycle projects, as well as customer-facing projects. Understand the nuances of different cloud solutions (hybrid, public, private, multi-cloud, on-prem) and implications for solution design and deployment. Interact with clients, provide cloud support, and make recommendations based on client needs. Provide design, configuration, deployment and operational maintenance of network and workstation/server/storage technologies to ensure continuous availability of secured and reliable network services to the facility. Job Requirements: Experienced providing design, testing and implementation support for and participation in internally driven platform deployment or lifecycle projects, and/or customer-facing projects Skills and demonstrated experience administering Active Directory, Network Services (IP, DHCP, DNS and WINS), group policy object (GPO) management Knowledge of virtualization environments consisting of VMware ESXi and vCenter v5 or above, running on Cisco Hyperflex platform, Dell FX2, or other hyper-converged platforms Experience supporting and troubleshooting LAN/WAN infrastructure in PCN / DMZ network environments; strong understanding of the Purdue Model Skills and demonstrated experience developing and maintaining PowerShell scripts to automate system maintenance and monitoring. Hands- on experience deploying, troubleshooting, and supporting Microsoft Windows Server 2012R2 / 2016 / 2019 / 2025 servers (IaaS), in single-server or clustered virtual and physical configurations Minimum of 3 years overall IT experience in an enterprise environment; with minimum 1 year in PCN/OT. Experience planning, deploying, and supporting 3rd-party tools for infrastructure monitoring, patching, and related – such as QRadar / Splunk SIEM, Ivanti Shavlik patch management, SolarWinds, Symantec AV, or McAfee AV. Job Details: Company: Chevron Vacancy Type: Full Time Job Location: El Segundo, California, USA Application Deadline: N/A Apply Here vacancyvite.com
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