Quality Assurance Manager - Trayer

Quality Assurance Manager - Trayer

Job ID

521751

Posted since

08-Sep-2026

Organization

Smart Infrastructure

Field of work

Quality Management

Company

Siemens Industry, Inc.

Experience level

Experienced Professional

Job type

Full-time

Work mode

Office/Site only

Employment type

Permanent

Location(s)

• Livermore - California - United States of America
• San Leandro - California - United States of America

Here at Siemens, we take pride in enabling sustainable progress through technology. We do this through empowering customers by combining the real and digital worlds. Improving how we live, work, and move today and for the next generation! We know that the only way a business thrives is if our people are thriving. That's why we always put our people first. Our global, diverse team would be happy to support you and challenge you to grow in new ways. Who knows where our shared journey will take you?

Transform the everyday with us!

We are looking for a Quality Assurance Manager. The Quality Assurance Manager is responsible for developing, implementing, and managing comprehensive quality assurance systems and procedures to ensure products, services, and processes consistently meet established quality standards, regulatory requirements, and customer expectations.

As a working manager, this role directly oversees, leads, and mentors the team of quality assurance engineers and managers within the QM-QA department at the two Trayer Engineering site locations in the SF East Bay (San Leandro and Livermore). Key responsibilities include directing, training, and supervising these professionals, developing strategic quality initiatives, driving continuous improvement, and fostering a robust culture of quality throughout the organization by focusing on process excellence.

This role will be based onsite in San Leandro and/or Livermore, CA. Local candidates are strongly encouraged to apply. Relocation assistance may be available for eligible candidates. The East Bay offers an excellent quality of life with top-rated schools, pleasant climate, and easy access to both mountains and the coast. Plus, your compensation goes further here with a more attainable cost of living compared to other parts of the San Francisco Bay Area. Enjoy the perfect blend of small-city charm and big-city access.

You'll make a difference by:

Strategic Planning & System Management:

• Develop, implement, and maintain the organization's Quality Management System (QMS)
• Formulate and implement quality strategies, policies, and procedures to ensure process and product quality.
• Define quality metrics, targets, and reporting mechanisms to monitor system performance and effectiveness.

Team Leadership & Development:

• Lead, mentor, and develop a team of Quality Engineers, Quality Managers and other quality professionals.
• Conduct growth talks, provide constructive feedback, and identify training needs to enhance team capabilities.
• Cultivate a collaborative and high-performance work environment focused on quality excellence.

Quality Assurance & Process Oversight:

• Establish and maintain processes for product and process validation, ensuring alignment to quality standards through the product lifecycle.
• Manage the non-conformance process, including identification, documentation, root cause analysis, and corrective/preventive actions (CAPA), ensuring systemic improvements to eliminate non-conformances and potential to recur.
• Ensure effective implementation of methodologies (e.g., SPC, pFMEA, Fishbone Analysis, 5 Why, PPAP, 8D) and quality tools to prevent defects and improve processes.
• Define and monitor the effectiveness of inspection and testing protocols performed by other teams (e.g., QC, Production) to ensure product conformity.
• Conduct internal audits, independent of EASE audits, to verify QMS compliance and identify areas for systemic improvement. Participate in EASE audits.
• Participate in all Product Safety related activities.
• Perform the duties as the level 3 review and approval for all Product Safety investigations and risk analysis
• Oversee communications and corrective actions with Mexico and Germany factories on customer issues

Continuous Improvement:

• Drive a culture of continuous improvement by promoting Lean, Six Sigma, and other methodologies to optimize processes, reduce variation, and prevent waste.
• Analyze KPI and quality data to identify trends, potential risks, and opportunities for process and system enhancement.
• Collect before and after delivery Non-Conforming Cost (NCC) data and develop actions to reduce or eliminate them using 8D methodologies.
• Establish, lead and participate in cross-functional teams to address systemic quality issues, eliminate non-conformities, and implement lasting solutions.

Compliance & Documentation:

• Ensure all quality assurance activities align with relevant industry regulations, customer requirements, and internal standards.
• Be responsible for maintenance of quality documentation, including procedures, work instructions, records, and reports.
• Follow established Siemens AG, EA document control, management and maintenance guidelines.
• Establish critical metrics and systems to collect & review manufacturing quality data. Analyze trends and develop and implement plans to improve

Stakeholder Management:

• Collaborate closely with Manufacturing, Operations, Engineering, Supply Chain, and Sales teams to integrate quality assurance principles throughout the product lifecycle.
• Act as the critical issue point of contact for customer quality inquiries
• Represent management in meetings with customers and on-site visits
• Collaborate with Supplier Quality Management to define quality requirements for supplier qualification and performance.

You'll win us over by having the following qualifications:

Basic Qualifications:

• Bachelor's degree in Engineering (e.g., Mechanical, Electrical, Industrial), Quality Management, or a related technical/STEM field.
• Five (5) or more years of progressive experience in Quality Assurance or Quality Engineering within a manufacturing or technology-focused environment.
• Prior experience as an ISO Lead Assessor
• Experience with Quality Management Systems (e.g., ISO 9001, 14001, 45001, 17025, FDA GCMP).
• Experience with welding and AWS certification requirements.
• Strong understanding of quality methodologies and tools (e.g., pFMEA, SPC, PPAP, APQP, 8D, Six Sigma, LEAN).
• Proficiency in data analysis and statistical process control.
• Familiarity with industry standards and regulations.
• Excellent leadership, team-building, and mentoring skills, strong analytical and problem-solving abilities, exceptional communication (written and verbal) and interpersonal skills with strong organizational skills and an ability to influence and lead change across different organizational levels.
• Ability and willingness to travel, domestically and/or internationally, up to 30% based on business need, to supplier sites, customer locations, and Siemens facilities.
• Legally authorized to work in the United States on a permanent basis without sponsorship now or in the future.

Preferred Qualifications:

• Experience with specific industry standards relevant to Medium Voltage Electrical equipment (e.g., IEC, UL, etc.).
• Experience with digital quality tools and software (e.g., SAP, SieOps, statistical software).

About Siemens:

We are a global technology company focused on industry, infrastructure, transport, and healthcare. From more resource-efficient factories, resilient supply chains, and smarter buildings and grids, to sustainable transportation as well as advanced healthcare, we create technology with purpose adding real value for customers. Learn more about Siemens here.

Our Commitment to Equity and Inclusion in our Diverse Global Workforce:

We value your unique identity and perspective. We are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society, while ensuring that we attract the best talent based on qualifications, skills, and experiences. We welcome you to bring your authentic self and transform the everyday with us.

You'll Benefit From

Siemens offers a variety of health and wellness benefits to our employees. Details regarding our benefits can be found here: https://www.benefitsquickstart.com/siemens/index.html

The pay range for this position is $153,724 - $263,527 annually with a target incentive of 15% of the base salary. The actual wage offered may be lower or higher depending on budget and candidate experience, knowledge, skills, qualifications, and premium geographic location.

Equal Employment Opportunity Statement

Siemens is an Equal Opportunity Employer encouraging inclusion in the workplace. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law.

EEO is the Law

Applicants and employees are protected from discrimination on the basis of race, color, religion, sex, national origin, or any characteristic protected by Federal or other applicable law.

Reasonable Accommodations

If you require a reasonable accommodation in completing a job application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please fill out the accommodations form by clicking on this link Accommodation for disability form. If you're unable to complete the form, you can reach out to our AskHR team for support at 1-866-743-6367. Please note our AskHR representatives do not have visibility of application or interview status.

Pay Transparency

Siemens follows Pay Transparency laws.

Application Deadline

This role will be posted for a minimum of five (5) days from the original posting date. The posting timeline may change based on applicant volume to ensure we attract and consider a strong and representative candidate pool.

California Privacy Notice

California residents have the right to receive additional notices about their personal information. To learn more, click here.

Criminal History

Qualified applications with arrest or conviction records will be considered for employment in accordance with applicable local and state laws.

Job ID

521751

Posted since

08-Sep-2026

Organization

Smart Infrastructure

Field of work

Quality Management

Company

Siemens Industry, Inc.

Experience level

Experienced Professional

Job type

Full-time

Work mode

Office/Site only

Employment type

Permanent

Location(s)

• Livermore - California - United States of America
• San Leandro - California - United States of America

Here at Siemens, we take pride in enabling sustainable progress through technology. We do this through empowering customers by combining the real and digital worlds. Improving how we live, work, and move today and for the next generation! We know that the only way a business thrives is if our people are thriving. That's why we always put our people first. Our global, diverse team would be happy to support you and challenge you to grow in new ways. Who knows where our shared journey will take you?

Transform the everyday with us!

We are looking for a Quality Assurance Manager. The Quality Assurance Manager is responsible for developing, implementing, and managing comprehensive quality assurance systems and procedures to ensure products, services, and processes consistently meet established quality standards, regulatory requirements, and customer expectations.

As a working manager, this role directly oversees, leads, and mentors the team of quality assurance engineers and managers within the QM-QA department at the two Trayer Engineering site locations in the SF East Bay (San Leandro and Livermore). Key responsibilities include directing, training, and supervising these professionals, developing strategic quality initiatives, driving continuous improvement, and fostering a robust culture of quality throughout the organization by focusing on process excellence.

This role will be based onsite in San Leandro and/or Livermore, CA. Local candidates are strongly encouraged to apply. Relocation assistance may be available for eligible candidates. The East Bay offers an excellent quality of life with top-rated schools, pleasant climate, and easy access to both mountains and the coast. Plus, your compensation goes further here with a more attainable cost of living compared to other parts of the San Francisco Bay Area. Enjoy the perfect blend of small-city charm and big-city access.

You'll make a difference by:

Strategic Planning & System Management:

• Develop, implement, and maintain the organization's Quality Management System (QMS)
• Formulate and implement quality strategies, policies, and procedures to ensure process and product quality.
• Define quality metrics, targets, and reporting mechanisms to monitor system performance and effectiveness.

Team Leadership & Development:

• Lead, mentor, and develop a team of Quality Engineers, Quality Managers and other quality professionals.
• Conduct growth talks, provide constructive feedback, and identify training needs to enhance team capabilities.
• Cultivate a collaborative and high-performance work environment focused on quality excellence.

Quality Assurance & Process Oversight:

• Establish and maintain processes for product and process validation, ensuring alignment to quality standards through the product lifecycle.
• Manage the non-conformance process, including identification, documentation, root cause analysis, and corrective/preventive actions (CAPA), ensuring systemic improvements to eliminate non-conformances and potential to recur.
• Ensure effective implementation of methodologies (e.g., SPC, pFMEA, Fishbone Analysis, 5 Why, PPAP, 8D) and quality tools to prevent defects and improve processes.
• Define and monitor the effectiveness of inspection and testing protocols performed by other teams (e.g., QC, Production) to ensure product conformity.
• Conduct internal audits, independent of EASE audits, to verify QMS compliance and identify areas for systemic improvement. Participate in EASE audits.
• Participate in all Product Safety related activities.
• Perform the duties as the level 3 review and approval for all Product Safety investigations and risk analysis
• Oversee communications and corrective actions with Mexico and Germany factories on customer issues

Continuous Improvement:

• Drive a culture of continuous improvement by promoting Lean, Six Sigma, and other methodologies to optimize processes, reduce variation, and prevent waste.
• Analyze KPI and quality data to identify trends, potential risks, and opportunities for process and system enhancement.
• Collect before and after delivery Non-Conforming Cost (NCC) data and develop actions to reduce or eliminate them using 8D methodologies.
• Establish, lead and participate in cross-functional teams to address systemic quality issues, eliminate non-conformities, and implement lasting solutions.

Compliance & Documentation:

• Ensure all quality assurance activities align with relevant industry regulations, customer requirements, and internal standards.
• Be responsible for maintenance of quality documentation, including procedures, work instructions, records, and reports.
• Follow established Siemens AG, EA document control, management and maintenance guidelines.
• Establish critical metrics and systems to collect & review manufacturing quality data. Analyze trends and develop and implement plans to improve

Stakeholder Management:

• Collaborate closely with Manufacturing, Operations, Engineering, Supply Chain, and Sales teams to integrate quality assurance principles throughout the product lifecycle.
• Act as the critical issue point of contact for customer quality inquiries
• Represent management in meetings with customers and on-site visits
• Collaborate with Supplier Quality Management to define quality requirements for supplier qualification and performance.

You'll win us over by having the following qualifications:

Basic Qualifications:

• Bachelor's degree in Engineering (e.g., Mechanical, Electrical, Industrial), Quality Management, or a related technical/STEM field.
• Five (5) or more years of progressive experience in Quality Assurance or Quality Engineering within a manufacturing or technology-focused environment.
• Prior experience as an ISO Lead Assessor
• Experience with Quality Management Systems (e.g., ISO 9001, 14001, 45001, 17025, FDA GCMP).
• Experience with welding and AWS certification requirements.
• Strong understanding of quality methodologies and tools (e.g., pFMEA, SPC, PPAP, APQP, 8D, Six Sigma, LEAN).
• Proficiency in data analysis and statistical process control.
• Familiarity with industry standards and regulations.
• Excellent leadership, team-building, and mentoring skills, strong analytical and problem-solving abilities, exceptional communication (written and verbal) and interpersonal skills with strong organizational skills and an ability to influence and lead change across different organizational levels.
• Ability and willingness to travel, domestically and/or internationally, up to 30% based on business need, to supplier sites, customer locations, and Siemens facilities.
• Legally authorized to work in the United States on a permanent basis without sponsorship now or in the future.

Preferred Qualifications:

• Experience with specific industry standards relevant to Medium Voltage Electrical equipment (e.g., IEC, UL, etc.).
• Experience with digital quality tools and software (e.g., SAP, SieOps, statistical software).

About Siemens:

We are a global technology company focused on industry, infrastructure, transport, and healthcare. From more resource-efficient factories, resilient supply chains, and smarter buildings and grids, to sustainable transportation as well as advanced healthcare, we create technology with purpose adding real value for customers. Learn more about Siemens here.

Our Commitment to Equity and Inclusion in our Diverse Global Workforce:

We value your unique identity and perspective. We are fully committed to providing equitable opportunities and building a workplace that reflects the diversity of society, while ensuring that we attract the best talent based on qualifications, skills, and experiences. We welcome you to bring your authentic self and transform the everyday with us.

You'll Benefit From

Siemens offers a variety of health and wellness benefits to our employees. Details regarding our benefits can be found here: https://www.benefitsquickstart.com/siemens/index.html

The pay range for this position is $153,724 - $263,527 annually with a target incentive of 15% of the base salary. The actual wage offered may be lower or higher depending on budget and candidate experience, knowledge, skills, qualifications, and premium geographic location.

Equal Employment Opportunity Statement

Siemens is an Equal Opportunity Employer encouraging inclusion in the workplace. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, gender expression, gender identity, transgender, sex stereotyping, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, and other categories protected by federal, state or local law.

EEO is the Law

Applicants and employees are protected from discrimination on the basis of race, color, religion, sex, national origin, or any characteristic protected by Federal or other applicable law.

Reasonable Accommodations

If you require a reasonable accommodation in completing a job application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please fill out the accommodations form by clicking on this link Accommodation for disability form. If you're unable to complete the form, you can reach out to our AskHR team for support at 1-866-743-6367. Please note our AskHR representatives do not have visibility of application or interview status.

Pay Transparency

Siemens follows Pay Transparency laws.

Application Deadline

This role will be posted for a minimum of five (5) days from the original posting date. The posting timeline may change based on applicant volume to ensure we attract and consider a strong and representative candidate pool.

California Privacy Notice

California residents have the right to receive additional notices about their personal information. To learn more, click here.

Criminal History

Qualified applications with arrest or conviction records will be considered for employment in accordance with applicable local and state laws.