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Skills

  • Agile Development
  • Architects
  • Design
  • Linux Programming
  • Simulation
  • Software Development
  • Telecommunications Systems

Services

  • Good Design Exp in Telecom Domain

    $8/hr Starting at $25 Ongoing

    Dedicated Resource

    Summery of Experience • 7+ Years of experience in the Telecom Domain. • Experience of working with MNC clients and developed good customer interaction skills working with teams in multi sites. • Good...

    Agile DevelopmentArchitectsDesignLinux ProgrammingSimulation

About

7+ Years of experience in the Telecom Domain

Summery of Experience

• 7+ Years of experience in the Telecom Domain.
• Experience of working with MNC clients and developed good customer interaction skills working with teams in multi sites.
• Good experience/knowledge of LTE Architecture EPC/RAN NAS/AS layers/procedures, IMS/VOLTE and End-to-End callflows/call processing of 3GPP spec protocol stacks.
• Had worked on Opnet simulations for design/analysis of RAN/EPC HO call-flows.
• Had developed good knowledge/understanding of LTE S1-MME/S1-U, S1AP, GTP protocols/interfaces, LTE RF/KPI concepts, LTE-IP QoS
• Experience of working on H.248/SIP protocol stack features.
• Experience of working on Linux Multithreading/Multi core and IPC concepts.
• Had developed good Design, Development & Programming/Review skills in C/C++
• Debugging/trouble-shooting and root cause analysis/fix skills using debuggers gdb/ddd.
• Strong experience in different phases of Software Development Life Cycle including Design, Implementation, Testing, Maintenance and Agile methodologies.

Skills
Languages : C, C++, OOPS, TCP/IP Socket Programming.
OS : UNIX, LINUX. RTOS : VxWorks.
Protocols : TCP/IP, SCTP, Subnetting/Switching/Routing, RIP/OSPF, MPLS.
Telecom : SS7, SIGTRAN, ISDN/ PSTN
H248/Megaco, SIP/SDP, RTP/RTCP/VOIP, VoLTE/IMS Callflows
GSM/UMTS, LTE EPC/RAN RRC/RLC/MAC NAS/AS Call Processing.
Simulators : OPNET, GNS3
Qualcomm : QXDM, QPST, QCAT tools
Mobile Testing : Adb log analysis, Odino
CM Tools : Clearcase, Clearquest

Work Terms

Flexible