Alin Costandoiu verfügbar

Alin Costandoiu

2G UMTS LTE Test Engineer

verfügbar
Profilbild von Alin Costandoiu 2G UMTS LTE Test Engineer aus Munchen
  • 81539 Munchen Freelancer in
  • Abschluss: Master Degree in Electronics and Telecommunication (Signal Processing)
  • Stunden-/Tagessatz:
  • Sprachkenntnisse: deutsch (gut) | englisch (verhandlungssicher) | französisch (Grundkenntnisse) | rumänisch (Muttersprache)
  • Letztes Update: 15.11.2016
SCHLAGWORTE
PROFILBILD
Profilbild von Alin Costandoiu 2G UMTS LTE Test Engineer aus Munchen
SKILLS
August 2013 - present
Consultant - Interoperability Telecommunication Engineer / Multi RAT - Intel Mobile Communications in Munich (Germany)
• Working on customer oriented projects for the Following technologies GSM / GPRS / UMTS / LTE / LTE-Advanced
• Frequent travel worldwide on short notice to external Network Vendors labs (ie Ericsson, Nokia, exALU, HUAWEI) or operator labs (EE-British) and execute Agreed test plan to obtain Interoperability certificate
• Work aggressively (incl. extra hours) to finish Agreed test plan
• Perform 1 st level debug during external sessions on new issues
• throughput issues debug and analysis at MAC / RLC layers
• Perform verification of issues reported in external sessions
• Follow-up of issues found in external IOT test sessions When return to in-house lab and verify fixes
• Reporting results to project and functional management on daily basis When performing external IOT sessions.
• Offer back-office support for other engineers from external IOT test sessions
• Participate and be proactive in project related meetings to make IOT sessions efficient
• test and debug multiple VoLTE / IMS features
• participate to bring-up phase multiple projects
• Hands-on experience with wireless communications analyzer SanJole WaveJudge 5000
• Basic hands-on experience with multiple system simulators: R & S CMW500, Spirent 8100, Anritsu ME7834L
• Actively participate at daily meetings for ticket handling (customer reporting)
• handle issues / tickets raised globally by testing teams worldwide
• Offer 1 st level protocol stack back-office support
• Verify newly Implemented fixes
• design of test strategy for new features
• Map features to executable test cases
• Verify functions on of new features (UL 2CA, DL 256 QAM, 4CA, FeICIC, joint CA FDD / TDD)
• Perform daily / weekly regression testing for legacy features and report to higher management
• Perform 3GPP conformance testing.

July 2010 - July 2013
software & Platform test engineer - Alcatel-Lucent Timisoara (Romania)
• LTE system integration testing
• FTL (feature test list) design according to SAE documentation and 3GPP standard
• Ensured proper execution of the test plan
• Propose and review new test scenarios for implementation of new features
• Performed HetNet tests in live RF conditions
• Built and Analysed signal coverage maps for buildings and open field environments
• Daily report on test activity progress and quality with high level of details
• Find new issues and open tickets for tracking defects using DCT (Defect and Change tracking)
• Updated and optimized test cases using corporate tool HP Mercury Quality Centre
• Collaborated with development teams for testing patches and / or new software for corrections
• Actively Involved in teaching LTE principles to senior year students of the university
• Participated in 4G 2G convergence activity - inter-RAT UTRAN / GERAN CSFB
• Closely worked with director of high performance Wireless Technologies & networks from Bell Labs New jersey on a new LTE product for covering dense areas (Stadium Project)
• Execute and perform live demo testing on a LTE Small Cells product for the CTO of China Telecom
• Offered back-office support for product demo on Telecom Italy and China Telecom

May 2007 - July 2010
Assistant software engineer / Telecommunications engineer (after graduation) - University \"POLITEHNICA\" of Timisoara (Romania)
• Configuration and management of the telecommunication network 
• Administration of the ALCATEL 4400 exchange
• software upgrade for equipments
PROJEKTHISTORIE
Education and training

Dates
April 2013

Title of qualification Awarded
Advanced practice on IP course

Name and type of organization providing education and training:
Alcatel-Lucent University Timisoara, Romania

  
Dates
April 2012

Title of qualification Awarded
LTE training / LTE-Advanced Training

Name and type of organization providing education and training:
Sanchar


dates
March 2011

Title of qualification Awarded
Linux fundamentals

name and type of organization providing education and training:
Alcatel-Lucent University Timisoara, Romania


dates
November 2010

Title of qualification Awarded
Basic IP course

name and type of organization providing education and training:
Alcatel-Lucent University Timisoara, Romania

dates
2009 - 2011

Title of qualification Awarded
Telecommunication dipl. engineer - Master degree in Signal Processing

Principal subjects / occupational skills covered:
• Adaptive techniques in telecommunications
• modulation and coding schemes used in LTE
• Statistical and digital signal processing

Name and type of organization providing education and training:
University "POLITEHNICA" of Timisoara, Department of Telecommunications


dates
2005 - 2009

Title of qualification Awarded
Electronics and telecommunication engineer

Principal subjects / occupational skills covered:
• Metropolitan networks - WiMAX and LTE
• 2G and 3G telecommunication systems
• Modelling and simulation for the telecommunication traffic

name and type of organization providing education and training:
University "POLITEHNICA" of Timisoara, Department of Telecommunications
 

dates
2001 - 2005

Title of qualification Awarded
high School Diploma - medium level software programmer

Principal subjects / occupational
skills covered
• Informatics
• Mathematics
• Physics

name and type of organization providing education and training :
Advanced Informatics high School of Petrosani, Romania


Aug 2013 - present
Consultant - Interoperability Telecommunication Engineer / Multi RAT - Intel Mobile Communications in Munich (Germany)

July 2010 - July 2013
software & Platform test engineer - Alcatel-Lucent Timisoara (Romania)

May 2007 - July 2010
Assistant software engineer / Telecommunications engineer (after graduation) - University "POLITEHNICA" of Timisoara (Romania)
ZEITLICHE UND RÄUMLICHE VERFÜGBARKEIT
Availability for travel on short notice.
Available to relocate for short term projects.
 
SONSTIGE ANGABEN
Available visas:
 - US visa for 10 years
 - Canada visa until US visa expires
 - China visa Several times (easy to obtain another extention)

Driving license CAT B since 2004
KONTAKTANFRAGE VERSENDEN

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