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Job Summary
Responsibilities:
- Review customer product specification and reliability requirement document, develop Power Supply, Battery Backup Unit, Power Shelf and Rack qualification test plan (include product functional, climatic environmental and reliability requirements).
- Follow DQE test plan to perform the DQE test at designated design stages (before the product is released into manufacturing) and finish the test on time.
- Optimize some test method and equipment fixture
- Perform failure analysis for the test failure / issue occur during DQE test, then follow it until issue closed.
- Prepare DQE test report after DQE test
- Assess design team corrective action and conduct verification test for the DQE test issue.
- Review and track the project issue with design team, and follow it until the issue closed
- Conduct DQE test list (part):
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- HALT (Highly Accelerated Life Testing)
- Environment test, include humidity & temperature related test, Thermal shock, Temperature cycling / Thermal cycling, Altitude test, etc.
- Mechanical test, include vibration, shock, drop, package, connector cycling test, etc.
- ATE Functional test.
- Strife Test
- Demonstrated MTBF / BBU Endurance Test
- Power on/off cycling test, BBU charge / discharge cycling test
- Prefer to have 4~6 years (or above) reliability HALT testing experience on Power Supply, Battery Backup
Unit, and Power Shelf / Rack test.
- The position is responsible for HALT test, and all product Environmental test, Mechanical test, Strife Test, etc.
- Prefer to have testing experience with international companies, such as Microsoft, Amazon, Google, Nvidia, etc.
- Prefer to have experience with power supply and BBU Firmware reliability test.
- Need to have strong failure analysis skill.
- Strong understanding of testing process and test methods.
- Familiar with the test equipment, such as AC/DC Source, E-Load, Chamber, vibration Tester, etc.
- Familiar some test standard requirement such as IPC9592B, ISTA, ASTM D 4169, etc.
- Understanding of failure / issue tracking process.
- Prefer fluent English communication ability
- Be able to work under pressure
- Good interpersonal skill
职位描述:
• 负责产品的 HALT （高加速寿命测试）, 环境相关测试, 机械类测试, 过应力测试等。
• 查看客户产品规范和可靠性要求文件, 制定开关电源, 备用电池电源制, Power Shelf 和 Rack 定测试计划（包括产品功能, 环境温湿度等可靠性要求）。
• 遵循可靠性测试计划, 在指定的设计阶段（产品投入生产之前）执行可靠性试验, 并按时完成试验。
• 优化一些测试方法和设备夹具。
• 对可靠性测试期间发生的测试故障 / 问题进行故障分析, 跟踪直到问题解决。
• 在可靠性测试后完成可靠性试验报告。
• 评估设计团队的纠正措施, 并对可靠性测试问题进行验证测试。
• 与设计团队一起审查和跟踪项目问题, 并跟踪直到问题解决。
• 熟悉执行的可靠性测试列表（部分如下）:
n HALT ( 高加速寿命测试 ) 。
n 环境试验, 包括湿度, 温度, 热冲击, 温度循环, 海拔试验等。
n 机械试验, 包括振动, 冲击, 跌落, 包装, 循环试验等。
n Strife 测试。
n ATE 功能测试。
n DMTBF / BBU 耐久性试验。
n 开关机循环试验, BBU 充放电循环试验。
职位需求:
• 具有 4~6 年及以上电源 , 备用电池电源 , Power Shelf 和 Rack 系统, 可靠性 HALT ( 高加速寿命测试 ) 测试经验者优先。
• 具备有较强的故障分析能力。
• 对测试过程和测试方法有很透彻的理解。
• 熟悉测试设备, 如交流 / 直流电源, 电子负载, 温湿度 Chamber , 振动测试仪等。
• 熟悉一些测试标准要求, 如 IPC9592B, ISTA, ASTM D 4169 等。
• 了解故障 / 问题跟踪流程。
• 具备跨国企业的测试经验, BBU 产品固件可靠性测试经验者优先。
• 抗压能力强, 具有良好的人际交往能力。
• 英语流利者优先。
Job Category
Design, Process & Technology Engineering
Required Skills:
Optional Skills:
Flex is an Equal Opportunity Employer and employment selection decisions are based on merit, qualifications, and abilities. We do not discriminate based on: age, race, religion, color, sex, national origin, marital status, sexual orientation, gender identity, veteran status, disability, pregnancy status, or any other status protected by law. We're happy to provide reasonable accommodations to those with a disability for assistance in the application process. Please email accessibility@flex.com and we'll discuss your specific situation and next steps (NOTE: this email does not accept or consider resumes or applications. This is only for disability assistance. To be considered for a position at Flex, you must complete the application process first).