*Hi all * *Title: Network Test Engineer * *Location: Middletown, NJ * *Company: AT&T* *Duration: 2-3 YEARS + extensions* *Rate: $45/hr*
*Must Haves:* *• 7+ years’ experience in testing and production support of VoIP applications * *• Strong understanding of the following Tier 4 VoIP protocols: SIP, IPv4 and IPv6, DIAMETER, DNS, H.248, IPSec, TCP-IP, LDAP, RTP * *• Strong knowledge of Linux, KVM (kernel based virtual machine), and OpenStack * *• Strong scripting skills in Python, Shell scripting, Perl, and Ansible * *• Familiarity with Exfo, Ixia, Teketronix Iris, and Wireshark* *• Previous experience with Broadsoft, Nokia, Ericsson, Metaswitch and/or other major vendors' VoIP applications and IMS applications: Broadworks AS, CTS, ISC, MGC8, PCM, SCG, SDM, Oracle DSR, SS8 LIG, SBG, SBC* *• Excellent problem solving skills and communication skills* *• Bachelor’s Degree * *Plusses:* *• Master’s Degree in IT related field* *• Previous AT&T experience* *Day to Day:* *Insight Global is looking for a strong Network Verification Test and Tier 4 Support Engineer for one of our largest telecom clients. This individual will serve as the SME and will act as the single point of contact for multiple services in VOIP application teams. They will handle escalations for customer/production issues from Operations (Tier 2) and Advanced Technical Support (Tier 3) groups as well as execute Network Verification Testing (NVT) for capacity augments and/or new features/functionalities for the services. The individual will be responsible for change management governance of the VoIP network. The individual must be adept in understanding complex enterprise-grade VoIP architectures, partnering with peer organizations, and leading cross-functional teams in this critical role. The candidate should possess strong experience in network operations, engineering, and troubleshooting. The individual must have a strong background in layer 2 and layer 3 networking protocols, design, and principles of data and packet based networks. However, they will be mainly focused on tier 4 protocols such as SIP and IPv4/IPv6.* *Key Responsibilities Include:* *Insight Global is looking for 4 Strong Network Test Engineers for one of our largest telecom clients. This individual will serve as the an SME of their field, and will be responsible for the testing and troubleshooting of large/fast paced VoIP applications. They will handle escalations for customer/production issues from Operations (Tier 2) and Advanced Technical Support (Tier 3) groups as well as execute Network Verification Testing (NVT) for capacity augments and/or new features/functionalities for the services. The individual will be responsible for change management governance of the VoIP network. The individual must be understand complex enterprise-grade VoIP architectures, partnering with peer organizations, and leading cross-functional teams in this critical role. We are looking for someone with strong experience and exposure to Linux, KVM (kernel based virtual machines) and OpenStack as the entire group is making changes toward SDN (software defined networking). Other responsibilities will include:* *• Responsible for Tier 4 problem and troubleshooting/diagnosis and resolution* *• Responsible for test planning and execution for network/field validation testing in a large telecommunications environment.* *• End to End call flow testing of VoIP services which may require coordination with other teams (Domestic and International)* *• Fulfilling the duties associated with customer cut-overs and migrations* *• Developing test scripts and plans; Perl and / or Shell scripting experience is a plus* *• Provide Lab environment test support* *• Deep understanding and debugging capabilities for SIP and Wireshark traces/captures* *• Test SIP call traces and SIP call flow* *• Develop Method of Procedure for field implementation* *• Attend project meetings to review system and test requirements* *• Provide production and escalation support to Operations and Service teams* *• Report and analyze Change Management activities across the VoIP network* *• Conflict identification, exception approvals, freeze administration and emergency requests for all changes hitting the VoIP network.* *• Track and report on Outage Remediation action items until completion* *• Provide on-call support for after hour emergencies and exceptions* -- You received this message because you are subscribed to the Google Groups "Companies Looking for IT Out Staffing & Recruitment" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/arunsinh. For more options, visit https://groups.google.com/d/optout.
