Network Engineer with Security Clearance

Title: Network Engineer Location: Oak Ridge, TN Client: DoE (Department of Energy) Position Overview: The Network Administrator 3 is responsible for managing, maintaining, and optimizing the Department of Energy (DOE) Office of Science's network infrastructure. This role involves working with cutting-edge technologies in a hybrid work environment, ensuring the reliability and security of the network that supports the DOE’s critical scientific missions. The position reports directly to the IT Infrastructure Operations Manager. Key Responsibilities: • Network Management: Configure, monitor, and troubleshoot enterprise-level network devices, including routers, switches, firewalls, and load balancers. • Security: Implement and manage security protocols, including firewall policies, VPNs, and IDS/IPS systems. • Remote and On-site Support: Provide both remote and on-site support, including racking and un-racking network equipment, and manage network infrastructure at remote office sites when necessary. • Monitoring and Optimization: Utilize network management tools like SolarWinds for performance tuning, alerting, and ensuring high availability. • Documentation: Maintain detailed documentation of network configurations, policies, and procedures. • Collaboration: Work closely with cross-functional teams to ensure network alignment with broader IT and business objectives. Required Qualifications: • Education: Bachelor's degree in Information Technology or equivalent experience. • Certifications: o Cisco CCNA or CCNP in Routing and Switching is required. o Security+ CE Technical Skills: • Proficiency in TCP/IP, DNS, DHCP, BGP, OSPF, and other network protocols. • Hands-on experience with Cisco networking, Palo Alto firewalls, and VMware. • Strong skills in VPN technologies, network security, and wireless networking. • Experience with Cisco Identity Services Engine (ISE), Cisco DNA Center, and Cisco SD-WAN technologies. • Scripting knowledge (Python, PowerShell) for automation of network tasks.