The selected individual will join a high-performing agile team using the Scaled Agile Framework (SAFe) methodology to support a nationally significant and fast-paced program. Program execution follows DEVOPS best practices and employs robust development, test, and production environments. We are using Test Driven Development (TDD) and test automation tools alongside a full suite of team collaboration tools in providing system engineering, development, test, integration, and operational support for a program that is injecting new technology and adding advanced capabilities, while continuing to support an on-going mission and operational system. Primary Responsibilities The selected candidate will be responsible for server/router/firewall configuration and security management of an environment that includes networking equipment from several different manufacturers, as well as Windows/Linux servers, databases, VMware, and security hardware/software. This position supports a network that includes local and geographically dispersed LAN enclaves connected by WAN links and will be part of a team that builds, maintains, troubleshoots, and develops enhancements for a large, complex set of geographically dispersed IT systems.