Umar Nawaz

Umar Nawaz Email and Phone Number

IMS, SIP, VoLTE, NFV @ Nokia
espoo, southern finland, finland
Umar Nawaz's Location
Greater Philadelphia, United States
Umar Nawaz's Contact Details

Umar Nawaz personal email

Umar Nawaz phone numbers

About Umar Nawaz

Strong expertise in IMS, SIP, VoLTE, NFV, NFV, OpenStack, DiameterSIP call flows of IMS and VoLTE.Planning, Deployment and Maintenance of Telco's HW/SW systems.Monitoring of KPI's and analysis.Experience of executing test plans in QA environment to find defects in HW and SW.

Umar Nawaz's Current Company Details
Nokia

Nokia

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IMS, SIP, VoLTE, NFV
espoo, southern finland, finland
Website:
nokia.com
Employees:
157111
Umar Nawaz Work Experience Details
  • Nokia
    Technical Manager
    Nokia Jul 2022 - Present
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  • Nokia
    Resident Engineer
    Nokia Jul 2020 - Jun 2022
    Denver, Colorado, United States
    Provided Technical support to Charter for their IMS Network
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  • Huawei
    Ims Engineer
    Huawei May 2010 - Apr 2020
    Greater Philadelphia Area
    • Virtualization ( NFV ) experience on OpenStack platform.• Deployment, configuration and troubleshooting of CSCF, HSS, TAS, MRF, MGCF, SBC and OSS.• Expert in SIP, RTP, Diameter and VoIP. Working experience on IRIS and Wireshark to troubleshoot SIP message traces.• IMS (VoBB) and VoLTE call flows.• Write and execute test plans. Identification of SW defects• IMS HW/SW upgrades and patch installations. JIRA and HP ALM tools experience.
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  • Telenor
    Core Implementation Specialist
    Telenor Mar 2009 - Jun 2010
    NSN / Nokia R4 DX200 MSS and Nokia IPA2800 MGW maintenance, commissioning and integration experience. Detailed acceptance testing including hardware testing, software testing, call testing and different feature testing and validation before launch.Nexus Netview platform experience for troubleshooting core network issues.Project Management of regional assigned projects. Understanding of Six Sigma.
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  • Ufone
    Assistant Manager Nss
    Ufone Nov 2004 - Mar 2009
    NSS Operations / Optimization.Deployment, testing and launching of Huawei Core NetworkCompleted Swap of Ufone Core Network from Nortel to Huawei all IP CoreMaintained Core Network KPIsHuawei Msoftx3000 MSS, UMG8900 MGW, USYS 8100 STPRouting Database management related to every type of call.Nortel DMS-100, HLR-100, HLR-200Multivendor Huawei / Nortel switches experience
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  • Ufone
    Executive Engineer In
    Ufone Nov 2004 - Jun 2005
    Operation and maintenance of Nortel’s Intelligent Network (Service Builder) platform.Operation and maintenance of LogicaCMG short message service center (SMSC) Release 2700 and LogicaCMG Next Generation SMSC, Predelivery Service Agent (PSA) and Recharge Card Voucher System (RCVS).Operation and maintenance of CS-1R and CAMEL based IN services such as Prepaid and VPN.Handling of customer complaints related to Prepaid and SMS services.SS7 (INAP/MAP) related issues and fault handling.
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  • Skylink Media
    Network Engineer
    Skylink Media Oct 2002 - Nov 2004
    Installation and Maintenance of Ku band Earthstation for TDMA VSAT services using Gilat equipment.Installation and configuration of Satellite TV Channel broadcasting.

Umar Nawaz Skills

Jira Troubleshooting Maintenance Installations Network Engineering Test Planning Hp Application Lifecycle Management Session Initiation Protocol Key Performance Indicators Ip Multimedia Subsystem Network Function Virtualization Ims Volte Openstack Voip Sip Voice Over Ip

Umar Nawaz Education Details

Frequently Asked Questions about Umar Nawaz

What company does Umar Nawaz work for?

Umar Nawaz works for Nokia

What is Umar Nawaz's role at the current company?

Umar Nawaz's current role is IMS, SIP, VoLTE, NFV.

What is Umar Nawaz's email address?

Umar Nawaz's email address is um****@****ail.com

What is Umar Nawaz's direct phone number?

Umar Nawaz's direct phone number is +170367*****

What schools did Umar Nawaz attend?

Umar Nawaz attended University Of Engineering And Technology, Lahore.

What skills is Umar Nawaz known for?

Umar Nawaz has skills like Jira, Troubleshooting, Maintenance, Installations, Network Engineering, Test Planning, Hp Application Lifecycle Management, Session Initiation Protocol, Key Performance Indicators, Ip Multimedia Subsystem, Network Function Virtualization, Ims.

Who are Umar Nawaz's colleagues?

Umar Nawaz's colleagues are Md Azam175, Lakshmi Sobha K., Sapri Hashim, Zoltan Vilmos Molnar, Joyce Li, Vennamaneni Sai Narasimha, Daniel Acosta.

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