【上海】上汽通用合资企业上海安吉星诚聘IT工程师

Geniuslili

以下岗位，有兴趣的小伙伴，可以发送简历至lili.gao@shanghaionstar.com，邮件主题请标注“申请岗位+姓名”。

有任何问题，也可私信我或发送邮件给我，谢谢。

职位1：Senior Middleware Engineer
Work Experience:
3 – 5 Years
Responsibilities:
Responsible for enterprise wide Weblogic/SOA/OSB/OEM infrastructure across distributed platforms including Linux and Windows
Troubleshoot production problems, provide root cause analysis.
Build, configure and support Weblogic/SOA installations according to standards; assist in patching, upgrades as needed.
Develop and support monitoring scripts to proactively find problems with Weblogic/SOA installations.
Work with operational and development staff to troubleshoot and resolve integration problems.
Review test plans and proposed engineering solutions for adherence to standards, technical feasibility, prepare implementation plans & procedures for changes to middleware infrastructure and then implement as required.
Update infrastructure documentation as required.
Learn and support other middleware supported by team to include: Apache and Tomcat.
Participate in on-call rotation; weekend support as needed.
Responsible for developing and managing Audit and compliance scripts, baseline scripts and develop/enhance baseline monitoring scripts.

Specific skills required:
Oracle Weblogic Administration experience on Linux platform
Working knowledge with in product & Fixpack installations and version upgrades
Able to administer the product using the command line
Proficient in problem determination, troubleshooting, backup & recovery
Working knowledge in using WLST commands
Working knowledge in using Distributed Queue Management
Working knowledge of Clustering
Experiencing in J2EE and web-application deployment.
Experience in performance testing of J2EE applications.
Working knowledge in using monitoring tools ( ex: OEM )
Possess good communication and written skills

Other Desired Skills:
Solaris, Linux, Windows
Middleware admin experience with Apache, Tomcat
Able to setup security for SOA environments administration using role-based security
Passion for automation of support tasks and improvement of existing processes/procedures
Experience troubleshooting application issues related to middleware integration.


职位2：Senior Server Engineer
Key Job Elements
Develop Infrastructure server and storage requirements and related architecture design
Review technical deliverables and deploy related application components
Work closely with North America Infrastructure team to manage infrastructure integration issues.
Work closely with application team to resolve local application integration issues
Support overall infrastructure deployment and performance tuning
Development operation process to maintain the Unix Server and Storage environment.
Provide Level 2 operation support for incident or outage events.
Support product and supplier selection activities (RFP)
Provide detailed technical analyses on products, technologies and methods as needed

Qualifications
Educational Qualifications Include:
Required: BS Information Systems, Computer Science, or related field
Preferred: Advanced degree in Information Systems, Computer Science, or related field

Required:
3+ years experiences in deployment and configuration of, Unix Server, WinTel Server and Storage environment.
2+ years system administration experience in managing large scales Unix servers environment
Familiar with LDAP, SSL, HTTPs, SNMP, & Sun Solaris Unix, Linux, redhat System
Familiar with VMware products
Understanding of SOA and Web Service stacks, standards, products, and technologies.
Understanding of  service-oriented applications using Weblogic, JMS, J2EE, & Oracle Database
A strong team player
Strong analytical & problem solving skills
Excellent written and verbal communication skills
Fluent in writing & speaking of both English and Chinese Mandarin
Preferred:
Solid understanding of data communication principles, including OSI and TCP/IP protocol models, including network security for both wireless and wire-line network
•         Familiarity with commercial and open-source web server, application server platforms and enterprise middleware, including MOM, TP Monitors, system management and security systems
•         Familiarity with enterprise data systems, including RDBMS, data warehousing, data-marts, OLTP, OLAP
•         Experience implementing enterprise solutions using LDAP, JMS, SNMP, XML, SOAP, Struts, Axis, WebLogic, SeeBeyond
•         Experience in weblogic application performance tuning

Geniuslili

职位5：Senior Sustain Engineer
Job Description :
1.负责Onstar应用的运营维护，查找排除程序故障，分析系统问题，提出修改建议，部署系统补丁。
Responsible for OnStar application maintenance, analysis system problem, deploy system patch.
2.提供对业务部门高级IT支持
Provide senior IT support to business team
3.分析系统线状，提出调优计划以及意见。
Analysis  system status, delivery tuning plan and suggestion
4.有需要时替补其他团队成员的工作。
Backup team members’ activities when needed


Job Requirement:
1.工作经验  Employment experience
需具有3年以上Unix/Linux系统下J2EE应用开发或维护经验。
At least 3 year experience in Unix or Linux platform J2EE application development or maintenance.
证书/技能  Certificates/Technical skills
流利的中、英文听说读写能力
Fluent in writing & speaking of both English and Chinese Mandarin
2.技能要求 BASIC REQUIRED
精通UNIX/Linux脚本编程。
Familiar with UNIX/Linux shell programming.
精通Oracle 数据库，XML, TCP/IP网络和Web Services原理。
Familiar with Oracle Database, XML, TCP/IP networking and Web Service.
熟悉基于Weblogic，Oracle SOA平台的应用维护或开发。
Familiar with Weblogic, Oracle SOA application maintenance or development.
精通大型分布式应用调优经验者优先考虑。
Familiar with J2EE app experience will be a plus.
优先考虑 PREFERRESD
具有车载信息系统开发与集成的经验
Experience in telematics application development & integration
具有Suse Linux相关应用开发或运营经验。
Experience in application development or operation on Suse Linux.
3年以上J2EE system 运维工作经验。
3 years Oracle J2EE system mantainance experience will be a plus.
具有CMMI 3级以上认证的组织中从事软件开发的经验。
Experience delivering projects in the organization with minimum of CMMI level 3 certification.
素质COMPETENCY
优秀的问题分析与解决能力
Strong analytical & problem solving skills
良好团队合作能力
A strong team player

Geniuslili

职位3：Tester for Mobile
工作经验  Employment experience
2+ years software testing working experience or Excellent fresh graduate.
至少2年软件测试经验，优秀应届毕业生亦可。

证书/技能  Certificates/Technical skills
流利的中、英文听说读写能力
Fluent in writing & speaking of both English and Chinese Mandarin

技能要求 BASIC REQUIRED
软件项目开发基础知识
Working knowledge of software development project.
良好的软件测试基本理论和概念
Good understanding of software testing principle and concept;
熟悉主流软件测试工具 LR, QC QTP等
Familiar with popular software testing tools such as LR, QC, QTP etc.
较强的分析问题和解决问题的能力
Strong analytical & problem solving skills
熟练使用SQL，熟悉Oracle, MySQL等数据库
Knowledge of SQL and Oracle, MySQL database;
熟悉Unix和Windows操作系统
Familiar with Unix system or Windows.
良好的团队合作精神
Good team player

岗位职责/JOB RESPONSIBILITIES
基于需求文档设计测试用例
Develop test cases based on functional and technical system requirements.
执行测试用例，记录缺陷，和开发团队评审缺陷
Execute test cases against release software and log appropriate errors details for development team review.
评审项目交付物，按时完成分配的任务
Review technical deliverables with project teams and deliver against assigned task.
协助供应商和北美开发团队分析和解决技术问题
Work with supplier and North America development resource to review and resolve technical issues.
协助完成系统集成测试，性能测试
Support overall system Integration Testing and Technical performance Testing
协助用户验收测试
Support overall User Acceptance Testing activities

职位4：Network Engineer
Job Description :
1. Administration and support of a productive network infrastructure (firewalls, Switch ,Router ,proxy server, SSL-VPNs, WLAN)
2. Troubleshoot, debug and resolve all core network issues
3. Network Change Request implementation
4. Support and coordination of network projects
5. Installation of network components in all locations
6. Close collaboration with global team
7. Enforcement of predefined standardized services
8. Contributing the generation of documentation
9. Strong network administrator familiar with security and network solutions experience needed to perform network assessment, gap analysis, design, configuration and installation of new network/security solution.
10.Knowledge of and experience configuring and installing Cisco routers and switches is mandatory.

Job Requirement:
1. Graduated in computer science or comparable degree
2. 2+ years relative working experience
3. Extensive knowledge and experience in configuring/implementing/troubleshooting of Cisco routing/switching solutions
4. Solid experience and knowledge in Cisco products (Routers, Switches, Firewalls, Wireless, VPN)
5. Strong knowledge of layer 2 switching and layer 3 routing protocols such as EIGRP and BGP
6. Hands-on experience in deploying of WAN connectivity (leased lines or MPLS VPNs)
7. Hands-on experience of load balancing devices of F5, ACE, Radware, CheckPoint Firewall, and DWDM is a plus.
8. Strong communication skills and project management discipline, experience executing large/complex projects independently, able to produce reporting documentation
9. Ability to work with remote teams on executions of remote projects
10. CCNP certification is preferred