[Skip to main content](#main-content)

[OpenNash Jobs](https://jobs.opennash.com/)
[Hiring report](/reports/hiring/) · [All Lumentum Holdings jobs](https://jobs.opennash.com/companies/lumentum-holdings/) · [Search jobs](/search/)

Lumentum Holdings · Thailand - Pathumthani

# Engineer Sr, Mfg Process Sustaining

Thailand - Pathumthani Senior individual contributor Operations 

Listed on Lumentum Holdings’s official careers site. Listed as of October 18, 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_2026874-1)

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

## 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!
- Develop, configure and optimize processes
- Assess processes, take measurements and interpret data
- Design, run, test and upgrade systems and processes
- Develop best practices, routines and innovative solutions to improve production rates and quality of output
- Perform process simulations
- Manage cost and time constraints
- Perform risk assessments
- Provide process documentation and operating instructions
- Solve complex problems
- Interface effectively with customers and other functional teams within Lumentum such as R&D, Product Engineering and Product Line Management to validate requirements and ensure process or technology milestones are clearly defined and achieved
- Ensure compliance to quality assurance processes and industry best practice
- Coach, mentor and motivate team members

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: Not stated
- First seen by OpenNash: Oct 11, 2026
- Last checked: Oct 18, 2026
- Listed for: 7 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_2026874-1)

## More jobs at Lumentum Holdings

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

Thailand - Pathumthani

### [Engineer Sr, Mfg Equipment](https://jobs.opennash.com/companies/lumentum-holdings/jobs/b9f4835e9ca61c2c90b2/)

Thailand - Pathumthani

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

Thailand - Pathumthani

## Similar jobs at other companies

### [Mfg.Eng. Process Engineer](https://jobs.opennash.com/companies/airbus/jobs/24a5b96c2febd2803286/)

AIRBUS · Getafe Area

### [Qingdao Sr Mfg & Process Dvl Engineer Sd](https://jobs.opennash.com/companies/te-connectivity/jobs/60aeb75c806826f6cfbf/)

TE Connectivity 

### [Katy Mfg & Process Dvl Engineer I Tx 77493](https://jobs.opennash.com/companies/te-connectivity/jobs/252f085815129999c7ea/)

TE Connectivity 

### [Technician QLT MFG PROCESS INCOMING - turno Mier a Vie](https://jobs.opennash.com/companies/eaton/jobs/de3256e8080bbd3a6673/)

Eaton · Haina, DOM

### [Mechanical Engineer, Sustaining](https://jobs.opennash.com/companies/ecolab/jobs/adfb9b230c23d8b4d0ae/)

Ecolab · Calgary, Alberta, Canada

OpenNash lists jobs from employers’ own careers sites and does not handle applications.
Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

OpenNash Jobs · Official listings with dates and links to the employer. [Weekly hiring report](/reports/hiring/) · [Methodology](/methodology/)