2G/4G/5G O-RAN Engineer Expert in Radio Optimization and Planning of radio mobile networks
Aktualisiert am 06.09.2024
Profil
Freiberufler / Selbstständiger
Remote-Arbeit
Verfügbar ab: 06.09.2024
Verfügbar zu: 100%
davon vor Ort: 50%
O-RAN Engineer
English
Fortgeschritten
French
Fortgeschritten
German
fluent
Italian
fluent

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

3 years 8 months
2021-02 - now

Responsible for defining the PM KPIs reports

ICONECSERVICES SRL
ICONECSERVICES SRL
  • Responsible for defining the PM KPIs reports (4G/5G) to evaluate the performance of O RAN sites
  • KPI formulas alignment for O-RAN vs SRAN KPIs and plausibility checks
  • Analysis of KPI reports accuracy and signalling open points to vendor
  • Meetings with vendor to discuss performance measurement results from KPI reports
  • Demanding optimization tasks and troubleshooting activities from vendor in low performance areas
  • Building software specifications PM KPIs and Counters reports integration in SMO tool (NRT RIC)
ICONECSERVICES SRL
Timisoara, Romania
2 years 5 months
2018-09 - 2021-01

Operational quality and troubleshooting

NETWORK SOLUTIONS ENGINEER
NETWORK SOLUTIONS ENGINEER
  • Operational quality and troubleshooting of Huawei RAN equipment in Telefonica-O2 network
  • 2G/3G/LTE RAN incident tickets analysis and network audit
  • Parameters, neighbours and settings audit based on Telefonica tool stack (UTS, ATEA, PrOptima)
  • Indoor radio design with IBwave tool
  • HCIA Certified on Huawei Routing and Switching and WLAN
ICONEC GmbH
Nuremberg, Germany
7 months
2018-02 - 2018-08

Optimization and troubleshooting

RADIO NETWORK OPTIMIZATION ENGINEER
RADIO NETWORK OPTIMIZATION ENGINEER
  • Optimization and troubleshooting of 2G/3G/4G RAN issues for swapped sites
  • Parameter and system settings conformance checks of NE as per planning
  • Providing solutions to field teams for ticket resolution
  • Building and delivering cluster KPI acceptance reports
HUAWEI/DEUTSCHE TELEKOM
Nuremberg, Germany
10 months
2017-04 - 2018-01

4G/3G/2G new radio features and standard functionality testing

NVIOT ENGINEER
NVIOT ENGINEER
  • 4G/3G/2G new radio features and standard functionality testing in Ericsson RAN
  • IOT lab testing on Intel RF modems for smartphones and smart watches
  • LTE 3GPP standard alignment check for RF baseband modems
  • Product troubleshooting and collaboration with R&D


Project highlights:

  • 10/2017 - 11/2017, Montreal, Canada, Product delivery and testing for US customer

INTEL TECHNOLOGIES
Nuremberg, Germany, Montreal, Canada
2 years 2 months
2014-11 - 2016-12

Country-wide GSM frequency planning

PLANNING AND OPTIMIZATION ENGINEER
PLANNING AND OPTIMIZATION ENGINEER
  • Country-wide GSM frequency planning with ACP tools (CellOpt/Actix) and Huawei tools
  • KPI analysis and optimization after spectrum re-farming due to LTE1800 and U900 introduction
  • Frequency/PCS/PCI allocation for newly integrated and swapped sites
  • Analysing network performance reports on 2G/3G/LTE and carry out optimization techniques


Project highlights:

  • 11/2014 - 08/2016, Bucharest, Romania, Orange Romania
  • 09/2016 - 12/2016, Munich, Germany, Telefonica-O2-Eplus 
HUAWEI ROMANIA
Bucharest (Romania), Munich (Germany)
1 year
2013-11 - 2014-10

LTE Small Cell KPI analysis and optimization

NETWORK ENGINEERING & ASSURANCE ENGINEER
NETWORK ENGINEERING & ASSURANCE ENGINEER
  • LTE Small Cell KPI analysis and optimization, Hetnet KPI monitoring and troubleshooting
  • Troubleshooting problem areas and providing recommendations for KPI improvements
  • Analysing drive test logs using post-processing tools (XCAP, eDAT, Macros)
  • Lab testing for new LTE RF features and supporting field teams with activation procedures


Project highlights:

  • 01/2014 - 08/2014, Moscow, Russia, MTS Russia LTE Small Cell Project
  • 09/2014 - 11/2014, Amsterdam, Netherlands, Vodafone Netherlands LTE Small Cell Project
ALCATEL-LUCENT
Timisoara (Romania)
7 years 6 months
2006-05 - 2013-10

Radio network planning for outdoor & indoor

SENIOR NETWORK DESIGN ENGINEER & PRE-SALES SUPPORT
SENIOR NETWORK DESIGN ENGINEER & PRE-SALES SUPPORT
  • Radio network planning for outdoor & indoor using ATOLL, IBwave and other RNP ALU internal tools
  • Link Budget calculations for 2G/GSM/3G/LTE air interface and BSS capacity dimensioning
  • Technical consultancy for pre-sales tendering team and building Bill of Quantity
  • Leading and implementing end to end projects from radio network design stage to live network stage
  • Participate in RFx responses, tenders, consultations and commercial proposals, value argumentation
  • Customer presentations and workshops to promote technical solutions


Project highlights:

  • LTE Projects: ETISALAT UAE, (04/2013 - 10/2013), TNZ New Zeeland (01/2013), OI Brazil (06/2012 - 09/2012), WIND Italy (03/2012 - 05/2012), CWC CALA (06/2012), ABU DHABI Police (09/2011 - 10/2011)
  • 3G Projects: VIVO/TELEFONICA Brazil (08/2012), IUSACELL Mexico (09/2012), TELENET Belgium (01/2012 - 02/2012), MAXIS Malaysia (May-Jul 2011)
  • GSM Projects: ORANGE Romania (Oct - Nov 2012), SUNRISES Switzerland (09/2010 ? 01/2011)
ALCATEL-LUCENT
Timisoara (Romania) with intensive international exposure in over 15 countries

Aus- und Weiterbildung

Aus- und Weiterbildung

4 years 10 months
2001-10 - 2006-07

engineering

Bachelor?s degree, Polytechnic University of Cluj-Napoca, Romania
Bachelor?s degree
Polytechnic University of Cluj-Napoca, Romania

Kompetenzen

Kompetenzen

Top-Skills

O-RAN Engineer

Produkte / Standards / Erfahrungen / Methoden

Competences that I value the most:

  • 16 years of experience with Radio Networks in radio optimization, design, and technical sales support
  • Consulting skills in customer environment - international project exposure in over 15 countries
  • Knowledge in IP networking and switching certified and WLAN (HCIA certified)
  • Advanced language skills in English and French, fluent in German and Italian
  • Self-motivated, good organizational skills, ability to work independently while being part of a team
  • Availability to go the extra mile and learn new skills


TECHNICAL SKILLS

  • RNO/RNP processes and tools: iManager U2000, IBwave, MapInfo, PRS, LMT, GENEX Nastar, Mycom PrOptima, ATEA, UTS, ATOLL
  • Indoor and outdoor radio design, radio parameters and radio features for 2G/3G/4G networks
  • IP Routing and switching and WLAN knowledge
  • BSS Traffic dimensioning for radio sites and controllers
  • Implementation of technical solutions for customers
  • Testing in lab conditions and first tests in customer environment
  • Technical sales support and customer interaction experience

Einsatzorte

Einsatzorte

Deutschland, Schweiz, Österreich
möglich

Projekte

Projekte

3 years 8 months
2021-02 - now

Responsible for defining the PM KPIs reports

ICONECSERVICES SRL
ICONECSERVICES SRL
  • Responsible for defining the PM KPIs reports (4G/5G) to evaluate the performance of O RAN sites
  • KPI formulas alignment for O-RAN vs SRAN KPIs and plausibility checks
  • Analysis of KPI reports accuracy and signalling open points to vendor
  • Meetings with vendor to discuss performance measurement results from KPI reports
  • Demanding optimization tasks and troubleshooting activities from vendor in low performance areas
  • Building software specifications PM KPIs and Counters reports integration in SMO tool (NRT RIC)
ICONECSERVICES SRL
Timisoara, Romania
2 years 5 months
2018-09 - 2021-01

Operational quality and troubleshooting

NETWORK SOLUTIONS ENGINEER
NETWORK SOLUTIONS ENGINEER
  • Operational quality and troubleshooting of Huawei RAN equipment in Telefonica-O2 network
  • 2G/3G/LTE RAN incident tickets analysis and network audit
  • Parameters, neighbours and settings audit based on Telefonica tool stack (UTS, ATEA, PrOptima)
  • Indoor radio design with IBwave tool
  • HCIA Certified on Huawei Routing and Switching and WLAN
ICONEC GmbH
Nuremberg, Germany
7 months
2018-02 - 2018-08

Optimization and troubleshooting

RADIO NETWORK OPTIMIZATION ENGINEER
RADIO NETWORK OPTIMIZATION ENGINEER
  • Optimization and troubleshooting of 2G/3G/4G RAN issues for swapped sites
  • Parameter and system settings conformance checks of NE as per planning
  • Providing solutions to field teams for ticket resolution
  • Building and delivering cluster KPI acceptance reports
HUAWEI/DEUTSCHE TELEKOM
Nuremberg, Germany
10 months
2017-04 - 2018-01

4G/3G/2G new radio features and standard functionality testing

NVIOT ENGINEER
NVIOT ENGINEER
  • 4G/3G/2G new radio features and standard functionality testing in Ericsson RAN
  • IOT lab testing on Intel RF modems for smartphones and smart watches
  • LTE 3GPP standard alignment check for RF baseband modems
  • Product troubleshooting and collaboration with R&D


Project highlights:

  • 10/2017 - 11/2017, Montreal, Canada, Product delivery and testing for US customer

INTEL TECHNOLOGIES
Nuremberg, Germany, Montreal, Canada
2 years 2 months
2014-11 - 2016-12

Country-wide GSM frequency planning

PLANNING AND OPTIMIZATION ENGINEER
PLANNING AND OPTIMIZATION ENGINEER
  • Country-wide GSM frequency planning with ACP tools (CellOpt/Actix) and Huawei tools
  • KPI analysis and optimization after spectrum re-farming due to LTE1800 and U900 introduction
  • Frequency/PCS/PCI allocation for newly integrated and swapped sites
  • Analysing network performance reports on 2G/3G/LTE and carry out optimization techniques


Project highlights:

  • 11/2014 - 08/2016, Bucharest, Romania, Orange Romania
  • 09/2016 - 12/2016, Munich, Germany, Telefonica-O2-Eplus 
HUAWEI ROMANIA
Bucharest (Romania), Munich (Germany)
1 year
2013-11 - 2014-10

LTE Small Cell KPI analysis and optimization

NETWORK ENGINEERING & ASSURANCE ENGINEER
NETWORK ENGINEERING & ASSURANCE ENGINEER
  • LTE Small Cell KPI analysis and optimization, Hetnet KPI monitoring and troubleshooting
  • Troubleshooting problem areas and providing recommendations for KPI improvements
  • Analysing drive test logs using post-processing tools (XCAP, eDAT, Macros)
  • Lab testing for new LTE RF features and supporting field teams with activation procedures


Project highlights:

  • 01/2014 - 08/2014, Moscow, Russia, MTS Russia LTE Small Cell Project
  • 09/2014 - 11/2014, Amsterdam, Netherlands, Vodafone Netherlands LTE Small Cell Project
ALCATEL-LUCENT
Timisoara (Romania)
7 years 6 months
2006-05 - 2013-10

Radio network planning for outdoor & indoor

SENIOR NETWORK DESIGN ENGINEER & PRE-SALES SUPPORT
SENIOR NETWORK DESIGN ENGINEER & PRE-SALES SUPPORT
  • Radio network planning for outdoor & indoor using ATOLL, IBwave and other RNP ALU internal tools
  • Link Budget calculations for 2G/GSM/3G/LTE air interface and BSS capacity dimensioning
  • Technical consultancy for pre-sales tendering team and building Bill of Quantity
  • Leading and implementing end to end projects from radio network design stage to live network stage
  • Participate in RFx responses, tenders, consultations and commercial proposals, value argumentation
  • Customer presentations and workshops to promote technical solutions


Project highlights:

  • LTE Projects: ETISALAT UAE, (04/2013 - 10/2013), TNZ New Zeeland (01/2013), OI Brazil (06/2012 - 09/2012), WIND Italy (03/2012 - 05/2012), CWC CALA (06/2012), ABU DHABI Police (09/2011 - 10/2011)
  • 3G Projects: VIVO/TELEFONICA Brazil (08/2012), IUSACELL Mexico (09/2012), TELENET Belgium (01/2012 - 02/2012), MAXIS Malaysia (May-Jul 2011)
  • GSM Projects: ORANGE Romania (Oct - Nov 2012), SUNRISES Switzerland (09/2010 ? 01/2011)
ALCATEL-LUCENT
Timisoara (Romania) with intensive international exposure in over 15 countries

Aus- und Weiterbildung

Aus- und Weiterbildung

4 years 10 months
2001-10 - 2006-07

engineering

Bachelor?s degree, Polytechnic University of Cluj-Napoca, Romania
Bachelor?s degree
Polytechnic University of Cluj-Napoca, Romania

Kompetenzen

Kompetenzen

Top-Skills

O-RAN Engineer

Produkte / Standards / Erfahrungen / Methoden

Competences that I value the most:

  • 16 years of experience with Radio Networks in radio optimization, design, and technical sales support
  • Consulting skills in customer environment - international project exposure in over 15 countries
  • Knowledge in IP networking and switching certified and WLAN (HCIA certified)
  • Advanced language skills in English and French, fluent in German and Italian
  • Self-motivated, good organizational skills, ability to work independently while being part of a team
  • Availability to go the extra mile and learn new skills


TECHNICAL SKILLS

  • RNO/RNP processes and tools: iManager U2000, IBwave, MapInfo, PRS, LMT, GENEX Nastar, Mycom PrOptima, ATEA, UTS, ATOLL
  • Indoor and outdoor radio design, radio parameters and radio features for 2G/3G/4G networks
  • IP Routing and switching and WLAN knowledge
  • BSS Traffic dimensioning for radio sites and controllers
  • Implementation of technical solutions for customers
  • Testing in lab conditions and first tests in customer environment
  • Technical sales support and customer interaction experience

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