Network Security Engineer

• Design and implementation of existing and new secure network architectures which include both hardware and software switches, firewalls and routers.
• Identifying network problems, isolating root causes, and initiating corrective action.
• Implementation of access and monitoring controls and compliance with security, safety, and environmental guidelines.
• Managing firewalls, site to site and remote access VPNs.
• Ensuring proper operation of routing protocols such as OSPF, EIGRP, and BGP.
• Developing standard operating procedures and design guides that outline the implementation of various technologies.

Basic Qualifications:

• CCNA or CCNP certified (RS).
• Experience with architecting, designing, installing, configuring, and maintaining WAN/LAN networks, to include the associated, encryption, firewalls, routers, switches.
• In-Depth knowledge of theoretical and practical applications of the TCP/IP Stack and OSI Model
• Cisco IOS command-line experience.
• Troubleshooting experience with network hardware such as switches, routers, boundary protection (firewalls, intrusion protection devices/intrusion detection devices, etc.) and various other network managed devices.
• Expertise in IP routing, QoS, traffic engineering, DNS; DHCP; HSRP; transparent firewalls.
• VPN technologies such as MPLS.
• Broad networking-centric expertise with operating systems such as various Linux distributions, Windows server and workstation, and hypervisors
• IP multicast (PIM).