Network Administrator Journeyman

Job description

Work Arrangement This is an onsite position at MacDill. Job Overview: This position supports the C2ISR Data Transport Infrastructure by performing routine network diagnostics, monitoring, and connectivity verification across assigned network segments. The role assists with basic troubleshooting of common network issues and ensures accurate documentation, alert handling, and status reporting. Working under direct supervision, the position builds foundational expertise in network operations while utilizing standard enterprise tools, monitoring platforms, and ticketing systems. Essential Functions: - Apply foundational networking concepts, including routing, switching, and firewall basics, to support diagnostic activities across C2ISR Data Transport Infrastructure. - Perform end-to-end infrastructure testing and connectivity verification for assigned network segments using predefined test procedures. - Monitor network performance and availability using standard network monitoring tools, identifying anomalies and reporting transport-related outages. - Assist with initial troubleshooting of common network issues such as packet loss, latency, and device reachability, following establishe...