Freelancerprofil: Z36906

Telecommunication and Test Engineer ISTQB

IT-Erfahrung seit:
2012
Position:
Business Analyst
Projektleitung / Organisation / Koordination
Qualitätssicherung / Test
Systemengineer / Systemarchitekt
Management Summary:
Test Management
Projekte im Werdegang
01/2019 - 05/2020 Senior Test Engineer - Micronova AG, Vierkirchen
SENIOR TEST ENGINEER Micronova AG - Vierkirchen .Responsible for testing & assuring Quality of Com5.Mobile RAN configuration Software and network management for the client Telefonica & Vodafone .Designs, builds, develops and executes Continuous Integration Testing, System Testing using manual/automated test scripts enhanced with Jenkins, QF Test (GUI Testing) , SOAP UI & SQL Developer & Network Management tools. .Analyze test results and create test reports subsequently communicating reports to stakeholders. .Create test strategies for manual execution and automation scope in collaboration with team members and business partners to ensure test coverage. .Collaborate with the research of techniques and tools related to software testing & accessing Oracle SQL DB.

02/2016 - 12/2018 VoLTE Network Verification Engineer
Telefónica Germany GmbH & Co. oHG On Depuation by Congiv GmbH & NOKIA Networks VoLTE NETWORK VERIFICATION ENGINEER .As Product Acceptance Engineer in Telefonica (One of Germany's Leading Telecommunication Service Provider) & Involved in testing phases such as Test Plan, Requirements Review, Test case design & Test Execution for VoLTE, STB & Fixed IMS Network. .Responsible for E2E Functional Testing activities and call flow analysing of VoLTE and Fixed IMS Network Elements for Telefonica O2 Germany in accordance to 3GPP Standards and OSI layer network management. .Expertise in Testing and Verification of E2E VoLTE services such as SRVCC,Alerting SRVCC, CSRN Break out, Ad-Hoc Conference and Supplementary Services. .Responsible for debugging and troubleshooting the logs in SIP protocol testing of IMS core network nodes (MTAS,CSCF, SBC and Fixed IMS Business & Consumerlines). SERVICE ENGINEERING PROFESSIONAL .Responsible for Live MSS and MGW Software upgrade, Health check up and Rollback activities along with that involved in O2 & E-plus Circuit Switch Core Network migration testing operations. .Expertise in debugging the digit and tree analysis for failure calls, altering MNP entries in STP and configuring AAA server files in Diameter server. .Involved in implementing change requests (CR's) and network management of resolving tickets with respect to Active Alarms in Live System & Customer tickets. .Involved in O2 & E-plus Circuit Switch Core Network migration testing operations & Responsible for configuring the subscriber profiles in HLR/HSS and MNP routing entries in STP in production environment.

01/2012 - 02/2016 Telecom Test Engineer
WIPRO TECHNOLOGIES Onsite Deputation to Telefonica GmbH & Offshore Deployment to Nokia TELECOM TEST ENGINEER .Involved in Test Planning, Test Case design, Test Execution and Analysing the complete CS call flow logs for E2E CS core nodes (MSS, HLR, STP, ngIN, OCS, SMSC and VMS). .Responsible for O2 & E-plus subscribers migration testing in accordance to the signed project - Brand Migration. .Authoritative for creating, activating ,modifying and deleting of HLR & HSS Subscription profiles in testbed ,Similarily creation, modification and deletion of Prepaid subscribers profile in Ericsson OCS. .Good Understanding of IN CAMEL services and Knowledge on protocol level of SIP, ISUP, SCCP, TCAP, MAP, BICC, Air interface signalling and OSI layer Protocols.Responsible for International Roaming testing scenarios using Keynote SIGOS tool. PROJECT ENGINEER .Involved in testing of Software, Network Interfaces, Protocol testing & Operation and Maintenance of NOKIA Telecom Entities (BSC, BTS, FTM & FSMr3) and also an Individual contributor role for the automation team using the scripting Language TCL-TK and Selenium for CI Testing. .Responsible for testing advanced features like SynchE, Timing over packet(TOP),RNC resilience, Routing table, QOS Shaping for FSMr3 module in Linux Environment. .Good Hands on Experience on IXIA (Traffic generator) , ICON (Signalling Tool) & different BSC variants, FTM & FSMr3 Modules . .Responsible for generating test reports, change requests and system status overviews.

 
Branche
  Informationstechnologie & -dienste
Telekommunikation
 
Kenntnisse
Hardware
Digital
Huawei (++++ (excellent), > 4 yrs.)
Betriebssysteme
Android (+++ (good), 2-4 yrs.)
iOS (+++ (good), 2-4 yrs.)
Linux (++++ (excellent), > 4 yrs.)
Microsoft Windows 10 (++++ (excellent), > 4 yrs.)
Programmiersprachen
REST API (++++ (excellent), > 4 yrs.)
Tcl / Tcl/Tk (+++ (good), 2-4 yrs.)

Datenbanken
Oracle (+++ (good), 2-4 yrs.)

Datenkomm. / Netzwerk
SNA IBM (Systems Network Architecture) (+++ (good), 2-4 yrs.)

Design / Entwicklung
Android Apps Entwicklung (++ (trained), 0-2 yrs.)

SAP / ERP Module

Software / Tools
Atlassian Bitbucket (+++ (good), 2-4 yrs.)

Standards / Prozesse
Agile Softwareentwicklung (+++ (good), 2-4 yrs.)
ALM (Application Lifecycle Management) (++++ (excellent), >4 yrs.)
Anforderungsmanagement (AM) / Requirements Management (RM) (+++ (good), 2-4 yrs.)
Continuous Integration (CI) (++++ (excellent), >4 yrs.)
Incident Management (++++ (excellent), >4 yrs.)
Integrationstests (++++ (excellent), >4 yrs.)
 
Ausbildung & Zertifikate
04/2018 - ISTQB Testing Certification


07/2017 - Perl programming Certification


07/2016 - IBM Software Quality Analyst Certification
07/2007 - 05/2011 Bachelor of Engineering - Electronics & Communica
Bachelor of Engineering in Electronics and Communication Engineering

 
Sprachen
deutsch (++)
englisch (++++)
tamil (++++)


Sonstiges
 

für Freelancer

für Kunden

Kontakt

people4project GmbH
Lörenskogstr. 3
85748 Garching bei München
+49 (89) 55 29 39 - 40
Kontaktdaten anfordern
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