杭州招聘

Job Description:

- Perform interoperability testing (IOT) between NSN system and other device and network vendors.

- Perform analysis, design and review test plan and test case with vendors and customers, write test specifications, perform testing and troubleshooting, and reporting.

- Indicate issues and find out solutions for interworking problems.

Requirements:

- Many years of experience in working with telecommunication open standards (3GPP, IETF, ETSI).

- Multiple years of experience in testing of UMTS and IP networks and analytical problem solving skills are needed. Experience in LTE/WCDMA RAN and CN is a plus.

- Multiple years of experience in test case development and test planning.

- Multiple years of hands-on experience in UMTS/LTE network elements.

- Very strong experience testing radio network system testing, analyzing protocols stacks using protocol analyzer tools.

- Very strong understanding of radio interfaces and other key critical interfaces, protocols, and architecture of 3GPP network.

- Strong working knowledge and experience with IP networking protocols such as IPv4 and IPv6 and Internet technologies (TCP/IP, DNS, HTTP, Radius, Diameter) is a plus.

- Experience in any of the following skills will be an additional asset: Mobile IP, GTP and other network mobility protocols.

- Multiple years of technical experiences in the area of e2e system verification is a plus.

- Many years of experience configuring and integrating GSM/GPRS/EDGE/UMTS/LTE and IP networks products in multivendor environment is a plus

- Light, occasional travel may be required.

- Fluent in English

Personal Attributes:

- Self motivated well-organized individual who can prioritize work and handle multiple tasks.

- Goal-oriented decision making and quick grasp of new matters

- Excellent team player with positive mindset, open minded and willingness to learn

- Solid technical background including ability to interact effectively with variety of organizations and works well with people under high pressure in fast paced environment

- Creative and analytical thinking, very imaginative to do systematic testing to find faults before customer does

- Able to work and understand complex issues and work systematically

- Terminal and Network testing and troubleshooting skills

NSN China
Nokia Siemens Networks is one of the largest telecommunications hardware, software and professional services companies in the world.

It began its operations in China on April 1, 2007.

With its 6,000-member team, Nokia Siemens Networks China is involved in research and development, manufacturing, sales and services. China currently accounts for 10% of Nokia Siemens Networks’ global workforce.

Nokia Siemens Networks China is a leading player in GSM and 3G. Its Suzhou factory manufactures 2G and 3G equipment for both global and local customers. Nokia Siemens Networks continues to invest in its six R&D centers in China and is well positioned to ensure leadership in the next wave of mobile technology beyond 3G and LTE.

Nokia Siemens Networks China is a vendor of choice for incumbent telecom majors China Mobile and China Unicom and extends strong support through its TD-SCDMA capabilities. In 2009 the company’s China operations has been marking a solid performance based on its ability to roll-out 3G TD-SCDMA and WCDMA networks rapidly while maintaining high quality.

Nokia Siemens Networks China also played an important role during the 2008 Beijing Olympics having successfully supplied 75% of the networks’ equipment to the host cities.

It plays an active role in the export of Information and Communications Technology and is also involved in investment, domestic consumption and stimulation of ICT in China.

As a responsible corporate citizen, Nokia Siemens Networks China focuses its energies on environment protection and disaster relief.

诺基亚西门子通信大中国区
诺基亚西门子通信是全球最大的电信硬件、软件和专业服务公司之一，
于 2007 年 4 月 1 日开始在全球运营。
诺基亚西门子通信大中国区拥有 6,500 名员工，主要从事研发、制造、销售和服务工作。目前，中国员工人数占诺基亚西门子通信全球员工总数的 10%。
诺基亚西门子通信是中国GSM与 3G 领域的领先厂商。苏州工厂作为全球最大的制造基地之一，可同时为全球和本地运营商生产和提供 2G 与 3G 设备。诺基亚西门子通信将持续投资中国的六大研发中心，确保在 3G 与 LTE 之后的下一代移动技术浪潮中占据领先地位。
诺基亚西门子通信是中国移动、中国联通等主要电信运营商的首选合作伙伴。2009 年，诺基亚西门子通信中国运营团队凭借其迅速部署高质量 WCDMA 3G和TD-SCDMA网络的能力，取得了稳健的绩效表现。
此外，诺基亚西门子通信大中国区在 2008 年北京奥运会期间也发挥了重要作用，为主办城市提供了75%的网络设备和优质的服务支持。
诺基亚西门子通信积极参与和推动信息与通信技术发展，通过不断扩大投资，本地采购和出口，促进中国地区的产业和经济发展与繁荣。

作为有责任感的企业公民，诺基亚西门子通信大中国区专注于环境保护和减灾工作。

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