Quality Assurance Systems Engineer
Comfort Systems Usa
Houston, TX · Posted October 19, 2026
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November 2026
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About the job
POSITION OVERVIEW:
The Quality Assurance Systems Engineer supports the maintenance, implementation, and continual improvement of the Quality Management System (QMS). This role partners with process owners and cross-functional teams to strengthen audit readiness, corrective action, risk management, document and change control, quality data analysis, and process improvement. The position helps ensure that quality processes are documented, implemented, monitored, and improved in accordance with applicable standards, customer requirements, regulatory requirements, and TAS procedures.
KEY JOB RESPONSIBILITIES:
• Support the maintenance, implementation, and continual improvement of the TAS Quality Management System.
• Coordinate and support internal, customer, certification, regulatory, and supplier audits, including preparation, evidence collection, response development, and follow-up.
• Track audit findings, NCRs, CARs, and SCARs through containment, root cause, corrective action, effectiveness verification, and closure.
• Facilitate structured root cause analysis using appropriate methods such as 5 Why, Fishbone/Ishikawa, 8D, Pareto analysis, change analysis, or DMAIC.
• Develop, revise, review, and maintain controlled procedures, work instructions, forms, templates, and records.
• Administer document and change control activities to ensure approved revisions are communicated, implemented, and available at points of use.
• Partner with process owners to evaluate process changes for impacts to quality requirements, risk, documentation, training, resources, and compliance.
• Support the development and maintenance of FMEAs, PFMEAs, risk assessments, control plans, and quality planning tools.
• Analyze quality data, audit results, nonconformance trends, and recurring issues to identify systemic risks and improvement opportunities.
• Prepare clear, accurate, and audit-ready reports, presentations, dashboards, and management review inputs.
• Develop and deliver training for new or revised quality processes, procedures, systems, and tools.
• Promote quality awareness, risk-based thinking, accountability, and consistent application of the QMS across TAS locations.
• Stay current on standards, codes, customer requirements, and regulations relevant to TAS operations.
• Support achievement of Quality department objectives and perform other duties assigned by TAS.
• Any other responsibilities as assigned by TAS.
JOB SKILLS:
• Strong working knowledge of ISO 9001 quality management system requirements and audit principles.
• Knowledge of corrective action, root cause analysis, risk management, FMEA/PFMEA, document control, change control, and continual improvement methods.
• Ability to interpret procedures, specifications, engineering drawings, standards, and customer requirements.
• Strong technical writing skills with the ability to create clear, controlled, and audit-ready documentation.
• Ability to organize and facilitate cross-functional meetings, follow up on action items, and drive timely closure.
• Strong analytical and problem-solving skills, including the ability to identify trends and evaluate corrective action effectiveness.
• Ability to manage multiple priorities, projects, and deadlines with limited supervision.
• Effective written, verbal, presentation, training, and interpersonal communication skills.
• Proficiency with Microsoft Office applications and quality management or workflow software. Experience with Intellect, Power BI, GoCanvas, or similar systems is preferred.
• Working knowledge of manufacturing, fabrication, welding, coating, assembly, inspection, and modular construction processes is preferred.
• Ability to collaborate effectively with Quality, Engineering, Production, Supply Chain, Project Management, and other process owners.
• Commitment to TAS core values: Safety, Integrity, Teamwork, Customer Passion, Growth Oriented, Innovation, and Value Driven.
EDUCATION & TRAINING:
• Bachelor's degree in Engineering, Quality, Manufacturing, Industrial Technology, or a related technical discipline from an accredited program, or an equivalent combination of education and relevant experience.
• Internal Auditor or Lead Auditor training for ISO 9001 is preferred.
• ASQ certification such as Certified Quality Engineer (CQE), or Certified Quality Auditor (CQA), is preferred.
• Lean Six Sigma Green Belt or higher certification is preferred.
MINIMUM REQUIREMENTS:
• Five years of experience in quality assurance, quality systems, manufacturing quality, engineering, or a related field.
• Experience supporting a Quality Management System in a manufacturing or engineered-to-order environment.
• Experience with audits, nonconformance investigations, corrective actions, controlled documentation, and process improvement.
• Experience facilitating root cause analysis and working with cross-functional teams to implement sustainable corrective actions.
• Ability to travel between TAS facilities and job sites as business needs require.
PREFERRED REQUIREMENTS:
• Experience in modular construction, industrial manufacturing, fabrication, welding, coating, mechanical, or electrical assembly environments.
• Experience with supplier quality, quality planning, control plans, FMEA/PFMEA, and statistical or trend analysis.
• Experience supporting certification, customer, regulatory, and third-party audits.
• Experience managing document control processes.
• Knowledge of additional standards applicable to TAS operations, such as ISO 14001, ISO 45001, ISO 3834, AISC 207, CSA A277, or ISO 22301.
PHYSICAL REQUIREMENTS/WORK ENVIRONMENT:
The position is primarily office-based and requires frequent use of a computer, preparation and review of
documents and data, and participation in meetings. The role may also require walking through manufacturing areas
and job sites, using required personal protective equipment, and working around typical industrial production
conditions. The employee must be able to perform the essential functions of the position with or without reasonable
accommodation.
COMPANY OVERVIEW:
Join a team driven to excel in all that we do! When you join TAS, you join a Houston-headquartered company that is part of a large Houston-headquartered publicly traded company, Comfort Systems USA, with a solid reputation built on outstanding value, integrity, and customer focus. We offer our customers and employees the best of both worlds: a small company feel with the resources, talent, process, and international reach of a large company.
TAS delivers innovative packaged modular systems that are engineered and manufactured in one of our Houston, TX
facilities and utilized in data centers, power, and commercial/industrial utility system applications. TAS has successfully delivered and commissioned over 520 packages to over 33 countries. The company is headquartered in Houston, TX and has five ISO 9001 certified manufacturing facilities in Houston, encompassing 1.2m sq. feet with proximity to major shipping ports and interstate highways. TAS manages all logistics and transportation facilitating accelerated construction at customer’s facilities.
TAS’ fastest growing business is the data center market. By applying deep expertise in cooling, thermodynamics, and power, TAS has developed an entire product line that revolutionizes data center delivery. With our tremendous market potential, advanced technological systems, entrepreneurial culture as well as a talented and productive workforce, we continue to set and exceed aggressive market penetration and financial goals. More information is available on the company website at: www.tas.com.
IMPORTANT NOTICE: TAS has a tobacco-free workplace policy, under which individuals are not allowed to smoke or
use tobacco or nicotine products on the TAS premises, while conducting TAS business off premises or take "smoking" breaks during working hours. “smoking” and “tobacco or nicotine products” includes, but is not limited to, product such as cigarettes, e-cigarettes, cigars, pipes, vaping, all forms of smokeless tobacco (chewing tobacco, snuff, dip) and clove cigarettes.
The above declarations are not intended to be an all-inclusive list of the duties and responsibilities of the job described, nor are they intended to be such a listing of the skills and abilities required to do the job. Rather, they are intended only to describe the general nature of the job.
Applications and resumes will be kept on file for a limited time and the Company is under no duty or obligation to contact applicants if they are not selected for the job applied for or if other jobs become available in the future. Applicants that desire to apply for a job that becomes available at the Company in the future, should submit a new employment application or resume.
TAS Energy Inc. guarantees equal employment opportunities to all qualified applicants. All qualified applicants will receive consideration for employment, without regard to age, race, color, religion, sex, sexual orientation, gender identity, or national origin.