Job Description :
Role: Senior Network Engineer
Location : Woonsocket, RI/Scottsdale, AZ (on-site)
Duration: 6 months+

Job Description:
Responsible for performing primary network system administration on network hardware and software as needed. Including but not limited to Cisco Routers & Switches, Infoblox DNS & DHCP Servers, Linux/Windows DNS BIND Servers, Firewalls, DSLAMs, AFC Equipment, CMTSs (Cisco) and Cable Modems.
Configure and manage Infoblox network appliances running the Infoblox NIOS operating system. Forward and reverse mapping zones, network and zone creation, DNS Anycast, DHCP ranges, fixed addresses, Grid management, system and protocol level monitoring, and system level management.
Management of DNS dynamic update authentication
Knowledge of DNS and IPAM including configuration utilizing Infoblox
Administer Infoblox DNS/DHCP/IPAM environment.
Hands on experience with IP subnetting, Telnet/SSH Clients, Raritan or Terminal Server Remote Access, ServiceNow, COS, VoIP and MPLS technologies, and Cisco network software (COS/IOS), inventory/maintenance tracking and vendor support case handling; as well as with Cisco routers and Catalyst/Nexus switches, F5 load balancers and Infoblox DHCP/DNS
Ensures all network systems meet or exceed the business and security requirements.
Performs other duties as assigned.

Position Requirements: (Update as required)
5+ Years of Network Support Experience
2+ years of experience with IOS/NX-OS, InfoBlox.
Advanced skills with Cisco (with some Juniper), ACI, CCNA preferred
Cisco Routing/Switching experience
Network Security - Firewall Administration and Engineering
Possess advanced, subject matter expertise in IP-based network and telecommunication system design, administration, and support, preferably Cisco.
Problem Solving, LAN/WAN Knowledge, Proxy Servers, F5, SDN, ACI, Network Design and Implementation, Network Troubleshooting, Network Hardware Configuration, Network Performance Tuning,
Must be willing to work hours outside of a regular schedule.
Ability to obtain and maintain appropriate security clearances.