*Job Position: SIP Engineer* Location: Philadelphia, PA
Duration: thru end of 2015 *==========================* *JOB DESCRIPTION:* *Must have Skill:- **sip, voip, ims, linux, java* *Job description, roles and responsibilities:* · Work with cross-functional teams and external vendors to implement new voice services in IMS network. Lead end to end integration and trouble-shooting. · Create and maintain development environments in internal cloud, including launching virtual machines, solving IP connectivity and SIP routing issues, enforcing security rules, and implementing redundancy and monitoring capability. · Investigate technical solutions for introducing new voice services and creating KPIs. Be able to write scripts and codes for demonstration, and work with Software Development team for implementation. · When needed, create technical documents, including VoIP call flows, current/target architecture, use story, test cases and operational guideline for peers. · Provide engineering and operation support as Tier 3&4 engineer. · Work with Product Development teams for new feature evaluation and enhancements · Support QA team for solving testing issues and Production team for operational issues. · Monitor and report customer issues. Make recommendations for improving customer experience and saving internal costs. *Operational Support:* · Operational Support: Provide tier 3&4 technical support in resolving issues seen during QA, trial, deployment and post-production phases · Test and deploy enhancements and bug fixes: Provide support with testing and deployment of new feature enhancements and bug fixes · Sanity test plan and test cases: Plan for running sanity, and the list of test cases that will be used for sanity testing the solution · Daily standup reporting: A quick daily status update. Requires very good interpersonal and communication skills. · Development and Production instance Maintenance: Support and maintain the development and production environments * Technical Skill Sets:* · Must have very strong experience in VoIP communications, including SIP/RTP/SDP protocols, call features and end to end troubleshooting. Understand IMS architecture. · Must have very strong operational experience in Linux environment. (CLI/shell scripts/regular expression/configuration/performance monitoring) · Must have programming experience in JAVA and C. · Must have work experience in web technologies (HTML/XML, Apache/Tomcat, PHP, Javascript, RESTful API, SOAP) · Must have work experience in database (MySQL, Cassandra) · Must have work experience in using Wireshark, SIPp and SOAP UI. · Prefer Freeswitch, OpenSIPS and Mobicents configuration and operational experience. · Prefer OSS integration experience, including Splunk, Nagios and SevOne ======================================= *In case you are not looking for the change at this point of time please refer your colleagues, Friends etc.* *Regards* *Deepak* *United Software Group Inc.* 565 Metro Place S. Suite # 110 Dublin, OH 43017 Phone: 614-588-8591 dee...@usgrpinc.com Gtalk:deep.cit71 YIM:deepak_cit22 <deepak_ci...@yahoo.com> <https://www.linkedin.com/profile/view?id=195002507> https://www.linkedin.com/profile/view?id=195002507 Fax: 1-866-764-1148 http://www.usgrpinc.com/ -- -- *************************************************************************************** For all SAP related tutorials,Articles,Faqs,Tips www.sapbrainsonline.com **************************************************************************************** You received this message because you are subscribed to the Google Groups "sapbrains" group. To post to this group, send email to sapbrains@googlegroups.com To unsubscribe from this group, send email to sapbrains-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/sapbrains?hl=en --- You received this message because you are subscribed to the Google Groups "sapbrains" group. To unsubscribe from this group and stop receiving emails from it, send an email to sapbrains+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
