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Sustaining Engineer Jobs in California (NOW HIRING)

Diamond Foundry

Sustaining Laser Engineer

Bodega Bay, CA

$100K - $150K/yr

Diamond Foundry is seeking a Sustaining Laser Engineer to oversee the deployment and optimization of high-power laser machines across our various facilities. Your primary responsibilities will be to ...

Diamond Foundry

Sustaining Laser Engineer

Bodega Bay, CA · On-site

$100K - $150K/yr

Diamond Foundry is seeking a Sustaining Laser Engineer to oversee the deployment and optimization of high-power laser machines across our various facilities. Your primary responsibilities will be to ...

Ametek

Sustaining Engineering Manager

Rosemead, CA

AMETEK Hermetic Seal is seeking a results-driven Engineering Manager to lead our Sustaining Engineering function and play a key role on the site leadership team. This position is responsible for ...

Ametek

Sustaining Engineering Manager

Rosemead, CA · On-site

AMETEK Hermetic Seal is seeking a results-driven Engineering Manager to lead our Sustaining Engineering function and play a key role on the site leadership team. This position is responsible for ...

Anduril Industries

Sustainment Engineer

Costa Mesa, CA · On-site

ABOUT THE JOB As a Sustainment Engineer (internally known at Anduril as Product Support Engineer), you will be a critical individual contributor within our rapidly growing Deployment Engineering team.

Anduril Industries

Sustainment Engineer

Costa Mesa, CA · On-site

ABOUT THE JOB As a Sustainment Engineer (internally known at Anduril as Product Support Engineer), you will be a critical individual contributor within our rapidly growing Deployment Engineering team.

Yang Management, Inc.

Be Seen First

Project Engineer I - Sustainability

Los Angeles, CA · On-site

$87K - $95K/yr

The Project Engineer I - Sustainability position provides technical and administrative support to the BuildLACCD Sustainability Team in the planning, design, procurement, construction, implementation ...

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Sustaining Engineer information

See California salary details

$56.7K

$102.3K

$152.5K

How much do sustaining engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for sustaining engineer in California is $102,326.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,300.00 and $111,000.00 per year, depending on experience, location, and employer.

What does a sustaining engineer do?

A sustaining engineer is responsible for maintaining, improving, and supporting existing products or systems after their initial development. They analyze field issues, implement design changes, and ensure product reliability through troubleshooting, testing, and documentation, often using tools like CAD and data analysis software. This role requires strong problem-solving skills and knowledge of manufacturing or engineering processes.

What is a sustaining engineer?

A Sustaining Engineer is responsible for maintaining and improving existing products or systems by addressing defects, enhancing performance, and ensuring long-term reliability. They work closely with manufacturing, quality, and support teams to troubleshoot issues, implement design changes, and support product lifecycle management. Their role is crucial in minimizing downtime, optimizing efficiency, and ensuring customer satisfaction by resolving technical challenges in released products.

What are the key skills and qualifications needed to thrive as a sustaining engineer?

To thrive as a Sustaining Engineer, you need strong problem-solving abilities, a background in engineering (often with a bachelor's degree), and practical experience in troubleshooting and maintaining products or systems. Familiarity with root cause analysis tools, quality management systems, and industry-specific software (such as CAD or PLM tools) is often required. Excellent communication, attention to detail, and teamwork are vital soft skills for quickly addressing issues and collaborating with cross-functional teams. These skills ensure quick and effective resolution of technical issues, minimizing downtime and maintaining high product reliability.

What are typical daily responsibilities for a sustaining engineer?

Sustaining Engineers are primarily responsible for identifying, analyzing, and resolving issues in existing products, processes, or systems to ensure continued performance and reliability. Their day-to-day tasks often include investigating customer complaints, implementing engineering changes, coordinating with manufacturing and quality teams, and supporting root cause analysis of field failures. Sustaining Engineers also work closely with design, production, and customer support teams, ensuring that corrective actions are effectively communicated and implemented. This role provides exposure to a variety of technical challenges and cross-functional collaboration, making each day dynamic and rewarding.

What are the most commonly searched types of Sustaining Engineer jobs in California? The most popular types of Sustaining Engineer jobs in California are:
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What job categories do people searching Sustaining Engineer jobs in California look for? The top searched job categories for Sustaining Engineer jobs in California are:
What cities in California are hiring for Sustaining Engineer jobs? Cities in California with the most Sustaining Engineer job openings:
What are popular job titles related to Sustaining Engineer jobs in CA? For Sustaining Engineer jobs in CA, the most frequently searched job titles are:
Sustaining Engineer jobs near you
Infographic showing various Sustaining Engineer job openings in California as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $102,326 per year, or $49.2 per hour.

Sustaining Laser Engineer

Diamond Foundry

Bodega Bay, CA

$100K - $150K/yr

Full-time

Re-posted 29 days ago

Job description

Diamond Foundry Inc. is solving the thermal limitation at the foundation of today's most exciting tech industries -- AI & cloud compute, electric-car power electronics, and 5G/6G wireless. We have managed to produce the world's first single-crystal diamond wafers and are now on a mission to put a diamond behind every chip. We are the rare unicorn that has grown fast and profitably. We received $515m in funding and are executing a multi-$B expansion plan for one of the greenest forms of tech manufacturing: converting greenhouse gas into diamond wafers using zero-emission energy.

Diamond Foundry is seeking a Sustaining Laser Engineer to oversee the deployment and optimization of high-power laser machines across our various facilities. Your primary responsibilities will be to develop systems for collecting, reviewing, and troubleshooting yield and process data across our fleet of ablative laser systems. This role will include flagging, investigating, and correcting process excursions and anything else needed for Diamond Foundry to fulfill its goals. You will be working closely with R&D, operations, and quality teams to ensure stable high-volume manufacturing of first-in-kind processes.
Responsibilities
  • Serve as a subject matter expert, overseeing laser and related processes with a focus on continuous improvement and maintaining ongoing high-volume production.
  • Optimize high-power ablative laser processes for tight process control.
  • Design and implement data collection and process control systems in collaboration with our software and database teams.
  • Maintain process ownership over released production processes and equipment to monitor for sustained performance.
  • Recommend and lead process improvements to enhance ongoing performance and yield.
Requirements
  • Advanced degree or relevant industry experience in  Materials Science, Applied Physics (materials, laser, or optics focus), or Engineering with a minimum of 3+ years of relevant experience.
  • Experience with mass production of diamond, semiconductors, and/or ceramics.
  • Experience in data analysis, Six Sigma, and statistical process control.
  • Fast learner with the ability to quickly adapt to new environments, tools, and workflows.
  • Experience with resolving laser process technical problems in a fast-paced manufacturing environment.
The position is eligible for company shares. Actual compensation may be higher or lower in the range based on various factors, including, but not limited to a candidate’s job duties, experience, and expertise. We will also consider higher level candidates and salary will be adjusted accordingly.
Diamond Foundry believes in supporting our employees from the workplace to their personal and home life. We provide eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. Perks include employee discounts to VRAI. Our benefits begin as early as your first day of employment. Medical and vision coverage are retroactive to your start date, while dental and voluntary benefits take effect once you’ve completed your enrollment.

Diamond Foundry is an Equal Opportunity Employer and considers qualified applicants for employment without regard to race, color, creed, religion, national origin, sex, sexual orientation, gender identity and expression, age, disability, veteran status, or any other protected factor under federal, state or local law.

Diamond Foundry Inc. is committed to operating in full compliance with all applicable state and federal laws. Our commitment extends to ensuring that our manufacturing and engineering departments adhere to the highest standards of legal and regulatory compliance. Additionally, these departments may have specific physical requirements to ensure the safety and efficiency of our operations. We prioritize the well-being of our employees and strive to create a work environment that promotes both legal compliance and the optimal functioning of our manufacturing and engineering processes.

Manufacturing and Engineering Departments Physical Requirements:
-Use appropriate PPE and follow all safety policies, practices, and procedures.
-This position will often: Sit, stand for long periods, walk, grasp, reach with hands and arms, lift below and above shoulders, bend, twist at the waist,  climb, balance, stoop, squat,  kneel, crawl, talk, hear, see, use fine finger manipulation, and complete repetitive motions. 
-Some tasks may require the use of ladders or stairs
-Some tasks may require driving or the use of foot controls
-Lift/carry and push/pull up to 50 pound

This employer participates in E-Verify and will provide the federal government with your Form I-9 information to confirm that you are authorized to work in the U.S.
If E-Verify cannot confirm that you are authorized to work, this employer is required to give you written instructions and an opportunity to contact Department of Homeland Security (DHS) or Social Security Administration (SSA) so you can begin to resolve the issue before the employer can take any action against you, including terminating your employment.
Employers can only use E-Verify once you have accepted a job offer and completed the Form I-9.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.