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To grow-up with Huawei Technologies:
Taking the Opportunity to Success

JOB DESCRIPTION


JOB TITLE : Radio Network Planning and Optimization Engineer

DEPARTMENT : PROJECT

RESPONSIBLE TO : RNP & RNO Manager

GRADE :

OVERALL OBJECTIVES

Based in Austria, Optimization Engineer (GSM/ LTE) is responsible for overseeing the design, deployment, and optimization of wireless telecommunications networks. Managing the design phase will include overseeing pre-deployment equipment analysis, technology assessment, radio network planning , and interference analysis, demand planning, test and measurement of the equipment, and interfacing with the market development team. In the optimization stage, supervise optimal network performance, KPI and network statistics analysis, and parameter optimization. The individual will typically oversee and guide the work of RF and optimization Engineers, in charge of managing the day to day operations of the projects, and interface with Project Managers. The Optimization Engineer (GSM/LTE) will answer technical questions as well as day to day operational questions.

Essential Duties and Responsibilities:
l Perform the following RF network design, planning and optimization activities as required:
l Fully proficient in set-up, calibration, utilization, and data post processing of drive-test hardware and software products
l Understand equipment co-location requirements for multiple operators and perform inter-modulation analysis.
l Proficient knowledge of MapInfo software.
l Comprehensive understanding of RF channel environment (fast fading, slow fading, time dispersion, scattering, diffraction, wave length/frequency dependence, etc.) and proper prediction model selection (Okomura, Hata, COST231, etc.) and their key parameters calibration for various frequencies.
l Good knowledge of system topology and air interface parameters of at least one of the main technologies (GSM/UMTS/LTE etc.).
l Good knowledge of at least one of the main equipment vendors
l Knowledge of system features and parameters for optimal network performance.
l Analyze network performance reports and good understanding of KPIs.
l Carry out optimization techniques (proper antenna selection for optimal horizontal/vertical performance, mechanical/electrical tilting, appropriate transmit power setting, antenna clearance, neighbor list analysis, etc.) for optimal site/cluster performance.
l Good understanding of antenna theory (aperture, gain, beam width, dipole vs. isotropic), antenna performance (return loss, impedance matching, etc.), and engineering tools (spectrum analyzer, site master, etc.).
l Perform link budget, design criteria and traffic analysis.
l Help to define processes and procedures for RF engineering tasks.
Perform RF engineer's performance reviews as required.

Qualifications:
· Bachelors Degree or above in wireless, microwave, radio transmission, antenna, communications and electronics, or related fields.
· Proficient knowledge of mobile communications and principles of GSM/UMTS/LTE products, signaling flow and protocols, electromagnetic theory, radio transmission, antenna system, and so on.
· Ability to implement and supervise optimization project. Person who has relative project experience is preferred
· Over 2 years experience in radio network planning and optimization
Fluent in English and if in Germany preferred.

Your 1st contact
Please send your detailed Resume/CV in English via Email to shengnan@huawei.com or caibingcheng2008@huawei.com indicating your earliest start date and salary expectation. Do not wait to submit your application to the very last day of submission; we will handle the applications on an ongoing basis.

About Huawei:


Founded in 1988, Huawei Technologies is one of the fastest growing telecommunication and network solutions providers in the world. It is one of the worldwide leading suppliers in the field of Broadband Network (NGN, DSL, MSAN), Mobile Network (GSM/GPRS, UMTS, LTE, CDMA), Optical Network, Data Communication, Software and Applications (Intelligent Network). Huawei Technologies experienced a fast growth in the last decade with offices in more than 50 countries in the world and supplied its diversified products and solutions to more than 60 countries including UK, Germany, Spain, France, Italy, Portugal, the Republic of Ireland, Sweden, USA, Russia, Brazil, Peru, Egypt, South Korea, Australia, Thailand and China, etc. We sincerely invite professionals who have rich working experience in IT / Telecom companies to join us and develop together with Huawei. For further information, please visit us now at http://www.huawei.com