
Cisco
San Jose, California, United States of America
10K+ Employees
Product Test Engineer
Hsinchu, Taiwan
Posted on Sep 11, 2026
Job Description
The Silicon One Productization team pioneers manufacturing and test solutions to accelerate time-to-market and enable outstanding supply chain metrics. We are looking a Product Test Engineer to manage volume test operations at the OSATs to meet production targets. You will be working with advanced networking silicon and solving hardware and software problems in close partnership with product development engineering and the OSATs.
What You'll Do
Our team develops test requirements for groundbreaking IP, to minimize test overhead both in design and for production. We develop custom test solutions spanning high power, large dies, and packages to cost-sensitive products.
You will partner with the PDE and OSAT teams to transfer the ATE test programs from the Cisco lab to the production environment. You are Cisco's first line of defense and first responder in case of any production issues - hardware or software-related. You will be responsible for the prompt resolution of any test issues and drive OSATs to meet metrics for throughput, yield, cycle time, and uptime.
Your role will be to ensure that the OSAT roadmap and capacity ramp plans align with the Cisco product ramp and manage/maintain the production test hardware. You will evaluate test vendors and make recommendations for alternate site bring-ups and complete the qualification activities.
You will also provide Engineering support to the Manufacturing Operations team for quarterly planning, ship reviews, and ongoing production optimization. You will partner closely with the Data and Automation Solutions team to perform statistical data/yield/correlation analysis on large data sets to drive test and yield optimization.
Who You'll Work With
We collaborate with ASIC design teams as well as several peer groups in Supply Chain Operations to influence Cisco Silicon One Productization Strategy.
Who You Are
Minimum Qualifications
- BSEE (or higher) in Electrical and Electronics Engineering.
- 5+ years working in ATE volume production test environments, preferably on high-end compute/networking devices.
- Ability to debug, analyze, tackle, and root cause manufacturing yield issues and field escapes; Drive issues to closure with improvement, optimization, and preventive measures.
- Solid understanding of engineering fundamentals and technical analytical skills with an aptitude for learning new technologies.
- Strong knowledge of programming and scripting languages is a plus.
- Experience using Advantest 93000 tester will be a plus.
- Familiarity with manufacturing processes and yield optimization.
Preferred Qualifications
- Clear, crisp communication skills.
- Ability to thrive in a multifaceted environment.
- High level of motivation and energy.
- Strong teamwork & collaboration skills.
- Excellent problem solving and effective conflict resolution skills.
Why Cisco
At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint. Simply put – we power the future.
Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere.
We are Cisco, and our power starts with you.
Siops
Why Cisco?
At Cisco, we’re revolutionizing how data and infrastructure connect and protect organizations in the AI era – and beyond. We’ve been innovating fearlessly for 40 years to create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint.
Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. Add to that our worldwide network of doers and experts, and you’ll see that the opportunities to grow and build are limitless. We work as a team, collaborating with empathy to make really big things happen on a global scale. Because our solutions are everywhere, our impact is everywhere.
We are Cisco, and our power starts with you.
About Cisco
Cisco Systems, Inc. designs, manufactures, and sells Internet Protocol based networking and other products related to the communications and information technology industry in the Americas, Europe, the Middle East, Africa, the Asia Pacific, Japan, and China. The company also offers switching portfolio encompasses campus switching as well as data center switching; enterprise routing portfolio interconnects public and private wireline and mobile networks, delivering highly secure, and reliable...
Job overview
Employment type
Full Time
Experience level
Mid Level
Work type
Hybrid
Posted
on Sep 11, 2026
Financials
Type
public
Annual Revenue
$10B+
Market Cap
$196B+
Membership
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