Naveed Mumtaz Job ExperienceNokia Networks/Nokia Siemens NetworksScrum Master – 07/2006 till Present – Helsinki, FinlandResponsibi... Read More
Nokia Networks/Nokia Siemens NetworksScrum Master – 07/2006 till Present – Helsinki, FinlandResponsibilities· Leading Testing team in the Agile and Iterative Software Development process.· Representation of R&D testing team in weekly Project Management Meetings for update of ongoing activities and risk assessment. · Test Plan and execution of test related tasks for maintenance releases and change deliveries.· Estimating the Ideal Engineering Hours (IEH) of available work and estimating the scope of work for iterations in the project.· Ensuring that the teams are able to complete the tasks that have been committed to and removing obstacles for the smooth completion of projected targets.· Monitoring the spirits and activities of the team and ensuring that the activities remain in tune with the scope of the project. Test Engineer – 04/2005 till Present – Helsinki, FinlandResponsibilities· Functional and Performance testing for Nokia Multimedia Messaging Service Center (MMSC).· Participation in requirement workshops and design reviews for product features to be developed for the customer and the market trends.· Upgrade and Installation testing on IBM blades, HP rack mounted servers and EMC disk boxes employing both HPUX and Nokia FLEXI server as Operating Software.· Performance tuning of Nokia MMSC to attain the maximum capacities to meet requirements.· Assisting Tier 3 technical support regarding customer maintenance issues and emergencies.· On site support for customer on behalf of Nokia R&D.· Integration between Nokia and other vendors network elements on multiple versions and performing interoperability test.· Use of Mercury Test tools, Load Runner, Load Controller, Test Director, Clear Quest, Clear Case and test simulators for traffic simulation and load generation.
Siemens Pakistan Engineering Co. Ltd.OMC Supervisor – 09/2003 to 08/2004 – Lahore, PakistanFormed part of the team designated for supervision for “Pakistan Telecommunication Corporation Ltd. O&M” Project at Lahore in Siemens ICN Services and AC Sales Business Unit responsible for planning and executing ICN activities conducted for Lahore Telecomm and Central Telecomm Region, as well as Alternate Carrier Customers in Pakistan. Project Engineer – 03/2003 to 09/2003 – Lahore, PakistanAppointed as Project Engineer for “PTCL O&M” Project at Lahore in ICN Services and AC Sales Business Unit.ResponsibilitiesSupervision of O&M Activities· Technical support for Core Networks to GSM, NGN and PSTN customers in routine issues and activities for fault rectification and troubleshooting of network and hardware related problems.Network Management and Planning· Support to customer in database administration and network planning & management, traffic analysis and assistance in routine maintenance.Software Expansion and Upgrades· Implementation of project specific Software Patches from TAC3 and performing Software Expansions in EWSD/D900 Switches.Commissioning and Acceptance Testing· Offline diagnostics, Commissioning, Integration and Testing of New MSUs and their access equipment and the creation of database and Commissioning of C7 links. Installation, Testing and Commissioning of ISDN PRIs and transmission equipment including SDH and HDSL product lines for Alternate Carrier Customers.· Team leader for Coordination Processors upgrades from CP113D to CP113C, Call Processing equipment (BAP/CAP) Expansions, Switching System (SN) Expansions and Upgradation, Common Channel Signaling Network Controllers (CCNC) Expansion of EWSD/D900 systems. · Team leader for Commissioning, Integrations and Acceptance Testing of EWSD CP113C and Signaling System Network Control equipment (SSNC) in SANDA, Pakistan.· Formed part of a team responsible for GSM CP upgrades from CP113D to CP113E and Installation and Commissioning of Surpass HiE9000 at World Call Pvt. Ltd. In Lahore Pakistan ZhongXing Telecom Pakistan (Pvt.) Ltd. (ZTE) Maintenance Engineer – 08/2002 to 02/2003 – Gujranwala, PakistanDeputed at ZTE OMC Gujranwalla Telecomm Region as Maintenance Engineer. Responsible for maintenance tasks in the region.Trainee Engineer – 06/2002 to 08/2002 – Lahore, PakistanAssigned to the Pakistan Telecommunications Corp. Ltd. turnkey telecomm project 2002 in ZTE Pakistan. Responsibilities· Provision of technical support to the customer on the ZXJ10 core network switch installed in the network, · Commissioning, integration and upgrades of ZXJ10 Switching systems in the network.· Performing site survey and feasibility study for selection of new sites.
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