The IT System Operations team is seeking a Sr. Network Security Engineer to provide and manage business critical Network Security Infrastructure services that maintain and enhance company productivity and competitiveness. Acts as technical lead and consultant on design, implementation, and ongoing maintenance of the company’s Network Security Infrastructure including Firewalls, Intrusion Prevention Systems (IPS), Virtual Private Networks (VPN) and Network Access Control systems (NAC). Also acts as a support technical lead and consultant on design, implementation, and ongoing maintenance of the company’s packet core Network Infrastructure.
Responsible for full implementation, utilization and monitoring of Network level security Infrastructure such as Firewalls, IPS, NAC, VPN and device security.
In addition, implement support for the corporate data network projects and core network infrastructure technology upgrades.
DSR – Implement & design. Design and support installations for data, and VOIP and wireless and other network technologies.
Maintain and support Infrastructure.
Pro active in Network & Telecom Outages.
Work closely with Network management tools, writing network management scripts, creating procedures, and training operators, analyzing network statistics, network design, vendor management and performance monitoring.
Bachelor’s Degree or equivalent combination of education, certification and experience
CCNP or CCIE required.
A minimum eight (8) years of progressively more complex experience designing LAN/WAN systems, network and security infrastructure.
A minimum 8-years working experience with configuring, maintaining and troubleshooting of OC3, DS3, T1, Frame-relay and other WAN Technologies.
A minimum 8-years’ experience with Cisco ASA, Netscreen and Checkpoint firewalls.
A minimum six (6) + years of experience in configuration and network management with Cisco, switches, and hubs. Nexus 7000 series, Catalyst 6500 series and 3500 series.
A minimum 6-years of experience in Internet and Internet security with 3-years’ experience with Cisco and tipping point IDS/IPS devices.
A minimum of 6-years of experience with implementing VPN using Cisco and Checkpoint. Excellent knowledge of IPSec, SSL VPN and PKI technologies.
A minimum of 6-years of experience with implementing with VOIP and QoS technologies.
A minimum of 6-years of experience with implementing of Cisco network load balancers.
A minimum of 6-years of experience developing and implementing security policies and procedures for LAN/WAN.
A minimum of 6-years of experience with SNMP , Network monitoring tools.
Strong knowledge of network protocols such as TCP/IP Protocol Suite (ICMP, TCP, UDP, BGP, OSPF, EIGRP) required
Strong written and verbal communication skills
Experience with design and maintenance of E-Commerce infrastructure is a plus