Technician IV, Manufacturing (Quality Assurance and Contamination Support)
Western Digital
Technician IV, Manufacturing (Quality Assurance and Contamination Support) at Western Digital is a full time role based in Biñan City, LAGUNA, Biñan City, LAGUNA, Philippines. It was published on 1 August 2026 and was open at last check.
| Role | Technician IV, Manufacturing (Quality Assurance and Contamination Support) |
|---|---|
| Company | Western Digital |
| Location | Biñan City, LAGUNA, Biñan City, LAGUNA, Philippines |
| Employment type | Full Time |
| Published | 1 August 2026 |
| Status | Open at last check |
WD is building the infrastructure behind the AI-driven data economy.
As AI scales, so does data. Every interaction, every model, every system generates data that must be stored, managed, and made accessible over time. That’s where we come in.
We combine deep engineering expertise with global-scale manufacturing to deliver the storage systems that make AI possible, powering hyperscale data centers, cloud platforms, and enterprise infrastructure worldwide.
This isn’t theoretical work. It’s real systems, at real scale, people solving some of the hardest challenges in technology today.
We’re looking for people who want to build, solve, and operate at that level.
Join us and let’s shape the future of data.
Summary of the Role:
As a Technician IV, Manufacturing (Quality Assurance and Contamination Support), you are responsible for ensuring contamination control, cleanroom compliance, and manufacturing readiness by performing area certifications, qualifications, environmental monitoring, equipment qualification, and preventive maintenance. You support investigations, audits, training, and continuous improvement initiatives while collaborating with cross-functional teams to maintain quality, operational, and regulatory compliance through effective documentation, reporting, and contamination control practices.
Key Responsibilities and Role Accountabilities:
- Conducts area certification and line qualification
- Checks and monitors cleanroom parameters
- Conducts IDM Qualification, supports IMQF requirement, and IDM process-related investigation activities
- Supports manufacturing area qualification for both cleanroom and normal room after Planned/Unplanned Shutdown, scheduled Technical Cleaning and Disinfection activity
- Conducts investigations and collaborates with the Corporate Real Estate & Workplace team to resolve issues/problem
- Supports any stakeholder area verification or investigation request
- Executes special area contamination audits of Supplier’s manufacturing area, warehouse, and production areas
- Conducts machine and fixture qualification activities
- Performs routine preventive maintenance
- Supports the change room and laundry engineering process
- Monitors and controls jumpsuit cleanliness and Laundry KIV/KOV monitoring activities
- Conducts an investigation into jumpsuit and laundry-related issues
- Conducts contamination awareness and training
- Monitors Talc spot check activity
- Supports contamination control projects and standardization
- Assists with documentation and other relevant reports
Education and Work Experience:
- Associate or Bachelor's degree in Electronics Technology, Electromechanical Technology, Industrial Technology, Electrical Technology or a related field of study.
- Atleast 2 years of work experience in contamination control, environmental monitoring or manufacturing quality assurance.
- Industry exposure in Electronics or Semiconductor Manufacturing setup is highly preferred.
- Experience in conducting investigations, root cause analysis, implementing corrective and preventive actions is highly desirable.
- Experience supporting preventive maintenance, technical cleaning, manufacturing shutdown recovery and production area readiness is an advantage
Skills and Competency Requirements:
- Knowledge of qualification, validation, and manufacturing quality processes.
- Strong analytical skills with attention to detail and a commitment to quality.
- Effective planning, prioritization, and organizational skills with the ability to manage multiple tasks.
- Strong interpersonal skills with the ability to collaborate effectively across cross-functional teams.
- Ability to work independently with minimal supervision while contributing effectively in a team environment.
Other Requirements:
- Open to employment opportunities in Binan City, Laguna, CALABARZON, Philippines.
- Open to an onsite reporting arrangement.
- Open to a shifting work schedule.
Important Reminders:
- We provide free medical examinations.
- We do not collect any original documents.
- We do not collect any fees at any stage of the hiring process.
WD thrives on the power and potential of diversity. As a global company, we believe the most effective way to embrace the diversity of our customers and communities is to mirror it from within. We believe the fusion of various perspectives results in the best outcomes for our employees, our company, our customers, and the world around us. We are committed to an inclusive environment where every individual can thrive through a sense of belonging, respect and contribution.
WD is committed to offering opportunities to applicants with disabilities and ensuring all candidates can successfully navigate our careers website and our hiring process. Please contact us at jobs.accommodations@wdc.com to advise us of your accommodation request. In your email, please include a description of the specific accommodation you are requesting as well as the job title and requisition number of the position for which you are applying.
Notice To Candidates: Please be aware that WD and its subsidiaries will never request payment as a condition for applying for a position or receiving an offer of employment. Should you encounter any such requests, please report it immediately to WD Ethics Helpline or email compliance@wdc.com.
Create your free OnJob profile to apply — we'll take you to Western Digital's application after sign-up. · Posted 1 Aug 2026.
Technician IV, Manufacturing (Quality Assurance and Contamination Support) at Western Digital — questions answered
What does the Technician IV, Manufacturing (Quality Assurance and Contamination Support) role at Western Digital pay?
Western Digital does not publish a salary on this Technician IV, Manufacturing (Quality Assurance and Contamination Support) listing, so OnJob shows no figure for it rather than an estimate. For what this role pays across the market, the OnJob salary guides aggregate the live listings that do disclose pay.
Where is the Technician IV, Manufacturing (Quality Assurance and Contamination Support) role at Western Digital based?
Western Digital lists this Technician IV, Manufacturing (Quality Assurance and Contamination Support) role in Biñan City, LAGUNA, Biñan City, LAGUNA, Philippines, advertised as full time work at that location. Larger employers sometimes cover several sites under one city name, so confirm the exact office with Western Digital before you apply.
Is the Technician IV, Manufacturing (Quality Assurance and Contamination Support) role at Western Digital still open?
The Technician IV, Manufacturing (Quality Assurance and Contamination Support) posting at Western Digital was open at OnJob's last check of the employer's careers page, having been published on 1 August 2026. OnJob re-checks source listings on each build and marks a role closed once it disappears, but listings can close without notice, so the employer's own page is the final word.
How do you apply for the Technician IV, Manufacturing (Quality Assurance and Contamination Support) role at Western Digital?
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