老凤凰娱乐

?Cisco Voice Engineer

Qualified candidates must have an active Secret Security Clearance and able to obtain a Top Secret Security Clearance. Candidates must also have a DoD 8570 IAT II (Security+) certification.

Responsibilities:
- Design, manage, and maintain a large, complex and highly resilient voice Infrastructure.
- Experience with Cisco Voice platforms, Cisco Unified Communications Manager (CUCM), Unity and Cisco Unified Boundary Element (CUBE).
- Manage, configure, troubleshoot and assure service supporting all aspects of a Cisco voice and data network. Must be organized, document oriented, possess skills in Visio diagramming, and understand WAN principals.
- Develop technical policy and work instructions and reporting in support of an enterprise IP telephony network.
- Provide training and technical guidance to junior team members.
- Troubleshoot and resolve complex technical problems utilizing expert knowledge of SIP signaling and call-flows.
- Troubleshoot remote site registration, signaling and media problems.
- Configure route plans, route lists, device profiles, calling search spaces, and route partitions. Validate change requests and ensure accuracy.
- Manage troubleshoot and configure Cisco Unity Connection features, subscribers, call handlers and call routing rules.
- Manage troubleshoot and configure Cisco and or Juniper routing and switching rules.

?Qualifications:
- Requires BS degree and 8-12 years of prior relevant experience or Masters with 6-10 years prior relevant experience. Additional experience, education and training may be considered in lieu of degree.
- Expertise in SIP internetworking
- Demonstrable experience of advanced troubleshooting to isolate and diagnose network problems for routing, switching, security and large scale voice implementations.
- Must possess a DoD 8570 IAT II (Security+)
- Currently possess an active Secret Security Clearance.

Preferred Qualifications:
- Working knowledge of Secure Real-Time Transport Protocol (SRTP) including associated G.711 and G.729 codecs and Digital Tone Multi Frequency (DTMF).
- Experience with Oracle SBCs and other voice media gateway appliances.
- Experience supporting distributed firewall infrastructure.
- Experience creating/supporting IPSec MPLS VPN infrastructure.
- Experience implementing and supporting BGP routing protocols.
- Experience designing, configuring and troubleshooting QoS classification, marking and prioritization of network traffic (voice, critical applications, etc.).
- Familiarity with IPSec implementation and troubleshooting.

Keywords: Honolulu HI Jobs, Cisco Voice Engineer, Cisco, Voice Platforms, Cisco Unified Communications, Manager, CUCM, Data Networks, WAN, IP Telephony Networks, SIP Internetworking, Routing, Switches, Hawaii Recruiters, IT Jobs, Hawaii Recruiting

If you are an employer and recruiting for similar IT professionals / positions, please contact our Technical Recruiters at Next Step Systems https://www.nextstepsystems.com/employers_submit_gg.htm. We are a national IT Recruiting Firm / Agency specializing in full-time direct hire Information Technology employment opportunities.

"PLEASE DO NOT APPLY" If You Are A Consulting Firm, Third Party Recruiter Or Seeking Corp-To-Corp; W-2 Direct Hire Only.

To Apply Now, Send Your Resume To https://www.nextstepsystems.com/jobseekers_submit_gg.htm.

Please check out our company at https://www.nextstepsystems.com and our IT job board at http://www.itrecruiters.technology.