Lithography Maintenance Technician Day Shift
Hopewell Junction, NY, USA
USD 23.51-41.06 / hour
Posted on Aug 12, 2026
onsemi is seeking a Lithography Technician (Day 2 Shift) for the Hopewell Junction site. This role supports the operation, maintenance, and reliability of lithography equipment within a semiconductor manufacturing environment.
The Lithography Technician is responsible for ensuring continuous production by maintaining and troubleshooting lithography process equipment, scanners, steppers, tracks, and supporting systems. This position plays a critical role in minimizing downtime and supporting overall factory throughput.
The ideal candidate is dependable, safety-focused, and experienced in working with semiconductor manufacturing equipment in a high-tech manufacturing setting. Success in this role requires a strong commitment to safety, 5S principles, and operational excellence, along with the ability to perform effectively in a fast-paced, 24/7 production environment.
Schedule
Day 2 Shift: Every other Wednesday, Thursday, Friday, Saturday, 6:30 AM – 7:00 PM
Sign-on Bonus: $5,000
onsemi (Nasdaq: ON) is driving disruptive innovations to help build a better future. With a focus on automotive and industrial end-markets, the company is accelerating change in megatrends such as vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure. With a highly differentiated and innovative product portfolio, onsemi creates intelligent power and sensing technologies that solve the world’s most complex challenges and leads the way in creating a safer, cleaner, and smarter world.
More details about our company benefits can be found here:
We are committed to sourcing, attracting, and hiring high-performance innovators, while providing all candidates a positive recruitment experience that builds our brand as a great place to work.
onsemi is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, ethnicity, color, religion, ancestry, national origin, age, marital status, pregnancy, sex, sexual orientation, physical or mental disability, medical condition, genetic information, military or veteran status, gender identity, gender expression, or any other protected category under applicable federal, state, or local laws.
If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, you may contact Talent.acquisition@onsemi.com for assistance.
Required
- High school diploma or equivalent
- Ability to work 12-hour day shifts, including weekends/holidays as needed
- Basic knowledge of mechanical and/or electrical systems
- Strong troubleshooting and problem-solving skills
- Basic computer skills and the ability to learn factory systems
- Ability to lift and handle components (up to 35 lbs)
Preferred
- Experience with lithography equipment in semiconductor manufacturing
- Familiarity with steppers, scanners, coat/develop tracks, or related process equipment
- Experience in lithography equipment maintenance or semiconductor manufacturing
- Knowledge of PLCs, sensors, and control systems
- Experience with 5S, Lean, or continuous improvement practices
Employees in this role may be required to participate in the site Emergency Response Brigade and support emergency preparedness activities. Participation includes maintaining required training, certifications, and response readiness in accordance with site policies and business needs.
Hourly: onsemi is excited to share the base salary range for this position is $23.51 to $41.06 exclusive of fringe benefits or potential bonuses. The final pay rate for the successful candidate will depend on geographic location, skills, education, experience, and/or consideration of internal equity of our current team members. We also offer a competitive benefits package.
Lithography Equipment Support
- Perform maintenance, troubleshooting, and repair on lithography equipment (e.g., scanners, steppers, coat/develop tracks, and supporting systems)
- Respond to equipment alarms and resolve faults to minimize downtime
- Execute preventive and corrective maintenance activities per SOPs
Operational Support
- Monitor system performance and ensure continuous production flow across the fab
- Support recovery from equipment interruptions and perform system restarts
- Assist with equipment calibration, adjustments, and upgrades
Safety & Compliance
- Follow all safety protocols, including proper PPE usage and hazard identification
- Ensure compliance with cleanroom and semiconductor manufacturing standards
Documentation & Systems
- Accurately log maintenance activities, equipment status, and issues in tracking systems
Utilize factory systems such as:
- Citrix (application access)
- WSPC (process control systems)
- Agile PLM (documentation)
- Learning+ / SumTotal (training & compliance)
Continuous Improvement
- Identify and escalate recurring equipment issues
- Partner with engineering teams to drive equipment reliability improvements
- Support lean manufacturing and 5S initiatives
Coordination & Teamwork
- Collaborate with manufacturing, engineering, and Control Center teams
- Communicate system status and shift handoffs clearly
Key Competencies
Lithography Equipment Expertise
- Strong understanding of lithography equipment and semiconductor manufacturing processes
Troubleshooting Skills
- Quickly diagnose mechanical, electrical, or process-related issues
Safety Mindset
- Proactively identifies and mitigates risks
Reliability
- Consistent performance in a critical uptime-driven environment
Team Collaboration
- Works effectively across shifts and functions
Attention to Detail
- Maintains accuracy in maintenance and documentation
Work Environment
- Semiconductor cleanroom / controlled manufacturing environment
- Exposure to lithography equipment, precision mechanical systems, and automated manufacturing tools
- Standing, walking, bending, and lifting throughout the shift
- Use of full PPE (gowning, gloves, safety glasses, etc.)