广博智捷科技(北京)有限公司<br>JAVA开发工程师JAVA Development Engineer<br> 招聘人数: 若干 ; 工作年限: 三年以上 ; 月薪: ; 外语要求: 英语 良好 ; 学历要求: 本科 ; 职位描述:
The J2EE / Database Performance Engineer will help to execute a strategy related to performance tuning and enhancment for mission-critical J2EE applications. <br><br>Duties and Responsibilities: <br><br>Performance & load testing and tuning, trouble shooting, analyzing bottleneck and root cause, suggesting possible ways of fix.<br>Tune slow SQL queries by checking the technical design, analyzing SQL execution plan, and solving the problems with database tuning techniques. <br><br>Analyzing Java/J2EE code and design, suggest possible ways of fix performance issues, and working on fixes.<br><br>Assist in the implementation of a performance and scalability testing methodology and recommendation and development of test tools used to administer performance and scalability tests.<br><br>Isolate application and architectural issues and recommend and develop resolutions.<br><br>Provide internal and external customer documentation summarizing results of performance and scalability tests.<br><br>Conduct research projects into applicable technologies for enhancement of application performance.<br><br>Recommend application coding practices as required. <br><br>Qualifications:<br><br>BS degree in computer science or related field <br><br>4+ years software development related experience . <br>4+ years experience with relational databases, data modeling and design, and SQL tuning, preferably Oracle. <br>2+ years experience with Java or J2EE. <br>1 year experience on Performance Profiling/Tuning/Testing. <br>Must have solid knowledge of algorithms and data structures and be able to assess trade offs between memory vs. CPU vs. I/O vs. database load etc. <br>Must be highly goal oriented and flexible and be able to adjust to changing priorities under stressful conditions and tight schedules. <br>Must have excellent communication and interpersonal skills. <br>Must be a solution thinker and have a positive “can-do” attitude. <br>Desired, but not required:<br><br>Experience writing technical documentation. <br>Experience with human capital applications. <br>Experience with SaaS architectures.</p>
; 联系地址: ; 邮编: ; 联系人: ;
|
广博智捷科技(北京)有限公司<br>Technical Support Engineer (onsite Australia) / 技术支持工程师(出差澳大利亚 )<br> 招聘人数: 若干 ; 工作年限: ; 月薪: ; 外语要求: 英语 熟练 ; 学历要求: 本科 ; 职位描述:
Duties and Responsibilities:<br> <br>-Collaborate with various customer operations groups to successfully resolve operational issues for the customer.<br>- Ensure that all customer questions and concerns are addressed and responded to in a timely fashion <br>-Provide guidance to customers, unfamiliar with the BroadSoft product, and go above and beyond to ensure that <br>they have all the necessary information for successful product operation.<br>- Provide assistance using telephone, e-mail, and our on-line ticketing system.<br>-Perform monitoring of selected system installations and provide pro-active support to speed deployment.<br>- Work closely with Broadsoft Sales and Project Management to help build Broadworks traction within the <br>customer’s environment and sales channel. <br>-Other duties and responsibilities as required.<br> <br> <br>Skill and Educational Requirements<br> <br>- Two (2) years work experience in Technical Support or an equivalent engineering role.<br>- BSc degree or equivalent telecommunication and networking experience.<br>- Familiar with Session Border Controllers, Network Address Translation, Call Detail Record collection, IP gateways, and PSTN interfaces.<br>- Experience with Network and Element Systems Management tools (E.g., HP OpenView, AdventNet).<br>-Telecommunications and IP networking background, preferably in troubleshooting and technical support.<br>- VoIP systems experience with knowledge of some the following protocols: SIP, MGCP, RTP, TLS, SMTP, SNMP, Security and encryption techniques.<br>- Linux or Sun Solaris administration experience with exposure to some the following: Apache, DNS, Tomcat, MySQL, TimesTen, Java, C++, and PERL.<br>- Exceptional customer service skills and focus on customer satisfaction and quality service.<br>-Experience with Element Systems management tools.<br>- A commitment to the highest ethical business standards.<br>- The ability to speak English fluently and have excellent written communication skills to effectively communicate with worldwide customers.<br> <br> <br>Needed Attributes<br> <br>-The ability to judge situations rationally and objectively, taking into account the necessary facts, information, and <br>company procedures. Determine severity and follow priorities. Consider risks and viable alternatives. Know when <br>to escalate for help.<br>-Ability and desire to take ownership of support issues and reach successful resolution with customers.<br>-Ability to work independently and promote the company's product lines.<br>- Enjoy working in a team-oriented environment and excel as a team player.<br>- Excellent problem solving skills. Quick learner with a demonstrated willingness to acquire the knowledge <br>necessary to be successful on the job. Adaptable and flexible regarding assignments.<br>-Fluency in languages other than English (specifically Spanish, French, German, Japanese and Mandarin, Korean) is an asset.</p>
; 联系地址: ; 邮编: ; 联系人: ;
|
博彦科技(北京)有限公司<br>Java开发工程师 2008010811<br> 招聘人数: 10 ; 工作年限: 一年以上 ; 月薪: ; 外语要求: ; 学历要求: 本科 ; 职位描述:
工作职责描述:<br>学士或学士以上学位(或同等学历)计算机或相关专业;<br>1年以上软件开发经验(无实际工作经验者不考虑),熟悉面向对象分析和设计,设计模式和UML等知识(参加过金融软件项目开发者优先);<br>掌握Java/J2ee技术,有Struts,Eclipse等方面的实际工作经验;<br>英语CET-4,口语流利者优先;<br>了解软件测试和数据库技术和CMMI规程;<br>良好的沟通和表达能力;<br>在高强度和富有挑战的环境下,进行有效工作的能力<br>富有创造力,工作积极主动,能主动的与项目组其他成员进行合作<br>有很好的工作稳定性和责任心;</p>
; 联系地址: ; 邮编: ; 联系人: 资源管理中心 ;
|