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Lumentum Holdings · Thailand - Pathumthani

# Engineer Sr, Mfg Equipment

Thailand - Pathumthani Senior individual contributor Operations 

Listed on Lumentum Holdings’s official careers site. Posted September 26, 2026. Check that it is still open and apply there.
[Apply on Lumentum Holdings’s careers site →](https://lumentum.wd5.myworkdayjobs.com/LITE/job/Thailand---Pathumthani-Navanakorn/Engineer-Sr--Mfg-Process-Sustaining_20261269)

[OpenNash Jobs](https://jobs.opennash.com/) / [Lumentum Holdings](https://jobs.opennash.com/companies/lumentum-holdings/) / Engineer Sr, Mfg Equipment

## Job description

It's fun to work in a company where people truly BELIEVE in what they're doing! We're committed to bringing passion and customer focus to the business. If you like wild growth and working with happy, enthusiastic over-achievers, you'll enjoy your career with us! Drive technical problem resolution and process execution to ensure production targets are met and product quality meets customer expectations. As the Thailand-based Product Engineer, support local manufacturing operations and product-related activities.

Take short-term and long-term corrective actions when equipment or tooling failures occur. Manage equipment preventive maintenance and calibration documentation, provide training, and maintain process controls in production. Evaluate, select, and order the most appropriate and cost-effective equipment and spare parts for manufacturing operations. Oversee the installation, modification, upgrading, and maintenance of manufacturing equipment.

Maintain current records of equipment manufacturers’ technical notices, upgrades, and safety issues. Study equipment performance and reliability. Establish programs and solutions to increase equipment uptime and resolve equipment-related problems that affect manufacturing processes. Provide technical support to manufacturing equipment repair and process engineering teams. Define and prepare preventive maintenance schedules.

We are an equal opportunity employer and value diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, sex, gender, gender expression, sexual orientation, age, marital status, veteran status, or disability status. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment.

Please contact us to request accommodation.

## At a glance
- Posted by the employer: Sep 26, 2026
- First seen by OpenNash: Oct 11, 2026
- Last checked: Oct 18, 2026
- Listed for: 22 days
- Location: Thailand - Pathumthani[Apply on Lumentum Holdings’s careers site →](https://lumentum.wd5.myworkdayjobs.com/LITE/job/Thailand---Pathumthani-Navanakorn/Engineer-Sr--Mfg-Process-Sustaining_20261269)

## More jobs at Lumentum Holdings

### [Engineer Principal, Mfg Product](https://jobs.opennash.com/companies/lumentum-holdings/jobs/5e96a811b01362fb3d20/)

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### [Engineer Sr, Mfg Process](https://jobs.opennash.com/companies/lumentum-holdings/jobs/3cc35b30044e1da68e9a/)

Thailand - Pathumthani

### [Engineer Sr, Mfg Process Sustaining](https://jobs.opennash.com/companies/lumentum-holdings/jobs/d5c3b6a43f7ae086f7f3/)

Thailand - Pathumthani

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