Network Administrator

Title/ Designation: Network Administrator

Location: Denver Colorado 80203

Job Description:

• This is a great opportunity for a CCNP/JNCP level or equivalent experienced IP/MPLS Network Engineer to design, configure, provision and support of our customer network from build to deployment (voice, data, video traffic and cloud).
• Candidates should have experience around MPLS/VRFs and BGP within in an ISP / Telecom's provider environment.
• As well as appropriate technical skills, candidates will have a strong customer service ethic and able to work a flexible work pattern including on-call.

• Strong hands-on IP/MPLS Network Planning, Designing and Operations experience with a good reference from previous employment
• Service provider environment – Core, Edge, Border, Access and Aggregation routing and switching with voice and data peering.
• Attention to the details with great communications skills to interact/articulate in a professional manner.
• Peering IXC’s, NMS/OSS, DDoS monitoring and mitigation.
• Usage of TACACS+, AAA services.
• Design and deploy VMware cloud environment, Linux OS.
• Network Protocols and OSI models (TCP, UDP, VLAN, MPLS).
• Standard best practices for network development and design.
• Networking, IP Telephony and VoIP terminology.
• Knowledge of SIP/RTP/TLS/SRTP/ENUM/DNS.
• Wireshark, PCAP applications, SPLUNK.
• Elastic Logging systems.
• Coriant (Tellabs), Aviat CTR, Cisco, Juniper (JUNOS).
• Certification preferred: CCNP, CCIE, JNCIE, or CCDE with SP tracks

• Contractor will update scripts and provide support to update the automated build process from Rational Application Developer (RAD) v8.5 to RAD v9.6 update.