This is a full time, remote opportunity to support the Department of Energy. Candidates must be comfortable working in a remote setting and travelling to work 1 week / month onsite at Oak Ridge, TN. Duties and Responsibilities: Plans, implements, and operates networks services / systems, to include hardware and virtual environments.Firewall management of Palo Alto FirewallsNetwork TroubleshootingNetwork Traffic AnalysisAgile methodology for workflowFirewall administration and rule cleanup to in