Contract, Contract-to-Hire
_Remote (Continental US), USA
Posted 3 years ago

The Infrastructure Systems Network Engineer is responsible for the design, architecture, and support of the IT Infrastructure. You will be a member of the Infrastructure team supporting all network, server, phone, and datacenter infrastructure. The ideal candidate for this role will be a subject matter expert with CISCO/VoIP, LAN/WAN, with experience working with SDWAN solutions. In this role, you will need to work with internal customers to maintain a high-performance network and phone system.


  • Provide Tier 1/Tier 2 support for Cisco Unified Communications applications
  • Cisco Unified Communication Manager (CUCM) implementation, administration, upgrades, debug and troubleshooting
  • Cisco Unity Connection design implementation, administration, upgrades, debug and troubleshooting
  • Monitor, Troubleshoot and maintain Cisco IOS switch configurations
  • Develop specifications, standards and designs for the Cisco LAN infrastructure
  • Tier 2 and 3 Windows Server OS support (Server 2003, 2008, 2008R2, 2012, 2016)
  • AWS infrastructure Support of Lamdas, EC2 buckets, etc.
  • Microsoft Azure and O365 support
  • Work with Cisco and other vendors for issue escalation
  • Maintain inventory of servers and hardware both in datacenter and the field
  • Participates in technical research and development to enable continuing innovation within the infrastructure.
  • Provide on call assistance and support of production business systems on a rotating basis for after hours support


  • Bachelor’s degree in discipline appropriate to assignment or an equivalent combination of education and experience.
  • 3-5 years of experience working on Cisco Networking or equivalent platforms
  • Operational experience with Cisco networking and security routers, switches, IPS, Client, and firewalls
  • Knowledge of TCP/IP, IPSec, HSRP, and SNMP protocols
  • Working knowledge of VoIP, SCCP, SIP, and H323 protocols
  • Knowledge of VLANs, IP subnets, routing, switching, access lists, and traffic shaping
  • PSTN circuits (PRI, T1, SIP, analog, FXO, FXS)
  • SIP experience preferred

Job Features

Job Category

Infrastructure, Technology

Job Type





6+ month contract (extendable)


Market Rate

Engagement Type

Direct W2, 1099 or Corp-to-Corp

Visa Sponsorship


Required Experience Level

5+ years

Key Skills

See job description narrative

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