Jobs → Engineering → Network Site Reliability Engineer

About the Role We are seeking a Network Site Reliability Engineer to design, operate, automate, and improve highly reliable enterprise network services supporting Manufacturing Operations across large Gulf Coast refinery and chemical manufacturing complexes. Key Responsibilities • Design, implement, operate, and troubleshoot reliable network services supporting refinery and chemical manufacturing operations • Serve as a subject-matter expert for routing protocols, with a strong emphasis on BGP • Support and optimize SD-WAN environments, preferably using Versa • Manage Cisco Catalyst switching and Cisco Wireless infrastructure • Operate and troubleshoot enterprise firewall platforms, preferably Fortinet • Develop scripts and automation using Python, Ansible, and related tools • Automate repetitive operational tasks, configuration changes, testing, validation, and remediation • Establish observability across network services through monitoring, telemetry, logging, alerting, and performance analysis • Integrate network platforms with monitoring, orchestration, IT service management, and other enterprise systems through APIs • Apply disciplined change-management and incident-response practices within complex, operationally critical manufacturing environments Requirements • 14+ years of experience in network engineering and SRE principles • Advanced knowledge of routing protocols, particularly BGP • Hands-on experience with SD-WAN, switching, wireless, and firewall technologies • Experience with Python scripting, Ansible, and automation • Strong understanding of observability and API-based system integration • Ability to work in an onsite role, working from the Spring office at least four days per week • Willingness to participate in an on-call rotation to support critical network services