Company Overview
Group/Division
Job Description/Preferred Qualifications
Job Summary
KLA is seeking a highly skilled Technical Support Engineer to support semiconductor manufacturing equipment for customers in Singapore and across regions in Asia. The TSE responds to complex issues when first-line product support has been unable to isolate or resolve problems with malfunctioning equipment. This position is responsible for providing advanced technical troubleshooting, managing equipment escalations, developing corrective action plans, and working cross-functionally with field service, engineering, product support, and customer teams to restore equipment performance and minimize production impact. The successful candidate will bring strong analytical capability, hands-on technical expertise, and professional communication skills to a fast-paced semiconductor fab environment.
Key Responsibilities
- Provide advanced technical support for complex semiconductor equipment issues, including escalations that cannot be resolved by first-line field support.
- Analyze tool data, inspection reports, system logs, diagnostic results, and customer observations to determine root cause and recommend effective corrective actions.
- Develop, document, and communicate clear Plans of Action and Corrective Action Plans for customers, field service teams, and internal stakeholders.
- Support onsite customer escalations, including troubleshooting, corrective actions, recovery activities, and post-repair verification.
- Collaborate with Customer Service Engineers, Technical Support Managers, product engineers, design engineering, software teams, and regional experts to resolve escalations efficiently.
- Lead or support service alert and escalation meetings, track open actions, and provide timely technical updates to service management and customer-facing teams.
- Prepare professional service reports, escalation summaries, postmortem reports, and structured problem-solving documentation.
- Capture lessons learned and develop best-known methods, troubleshooting procedures, training materials, and technical documentation for regional service teams.
- Support equipment installations, upgrades, customer acceptance activities, and production ramp readiness where technical support expertise is required.
- Contribute to continuous improvement initiatives by identifying opportunities to improve product reliability, maintainability, serviceability, and training, and by providing feedback to the appropriate engineering or support organization.
Minimum Qualifications
- Doctorate (Academic) Degree and 0 years related work experience; Master's Level Degree and related work experience of 3 years; Bachelor's Level Degree and related work experience of 5 years
- Strong hands-on troubleshooting skills with the ability to interpret equipment logs, diagnostic data, inspection results, system parameters, and failure symptoms.
- Leading and driving multi-disciplined teams to resolve complex issues in stressful situations.
- Must be located in Singapore and have the ability and willingness to travel to customer fabs within Singapore and across regions in Asia as required, typically 20–50% depending on escalation and project needs.
We offer a competitive, family friendly total rewards package. We design our programs to reflect our commitment to an inclusive environment, while ensuring we provide benefits that meet the diverse needs of our employees.
KLA is proud to be an equal opportunity employer
Be aware of potentially fraudulent job postings or suspicious recruiting activity by persons that are currently posing as KLA employees. KLA never asks for any financial compensation to be considered for an interview, to become an employee, or for equipment. Further, KLA does not work with any recruiters or third parties who charge such fees either directly or on behalf of KLA. Please ensure that you have searched KLA’s Careers website for legitimate job postings. KLA follows a recruiting process that involves multiple interviews in person or on video conferencing with our hiring managers. If you are concerned that a communication, an interview, an offer of employment, or that an employee is not legitimate, please send an email to [email protected] to confirm the person you are communicating with is an employee. We take your privacy very seriously and confidentially handle your information.
Skills Required
- Doctorate degree with 0 years of related work experience, or master's degree with 3 years of related work experience, or bachelor's degree with 5 years of related work experience
- Strong hands-on troubleshooting skills and ability to interpret equipment logs, diagnostic data, inspection results, system parameters, and failure symptoms
- Experience leading and driving multidisciplinary teams to resolve complex issues in stressful situations
- Must be located in Singapore
- Ability and willingness to travel to customer fabs in Singapore and across Asia as required
KLA Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about KLA and has not been reviewed or approved by KLA.
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Retirement Support — U.S. programs include a formulaic 401(k) employer match with clearly described plan designs in company materials. Consistent plan structure and employer matching signal strong support for long‑term savings.
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Equity Value & Accessibility — A broad base of employees is eligible for RSUs and can participate in an ESPP, extending ownership beyond executives. Company materials position equity as a core component of total compensation.
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Strong & Reliable Incentives — A quarterly profit‑sharing program and performance bonuses are outlined in filings, providing regular variable pay opportunities. These incentives complement base pay and equity to lift overall earnings in strong periods.
KLA Insights
What We Do
KLA develops industry-leading equipment and services that enable innovation throughout the electronics industry. We provide advanced process control and process-enabling solutions for manufacturing wafers and reticles. In close collaboration with leading customers across the globe, our expert teams of physicists, engineers, data scientists and problem-solvers design solutions that move the world forward.








