Lead, Supplier Quality Engineer

About Day and Zimmermann At our Day & Zimmermann Munitions Plants, we know the stakes and We do what we say! ® We’re the team working behind the scenes to make sure our nation’s front lines have safe, high-quality ammunition. As a trusted premier manufacturer of ammunition to the U.S. Military, some of our capabilities range from production of direct and indirect fire, components, to special projects and beyond. With more than 120 years of experience behind us, it’s no surprise that our teams consistently exceed expectations! Come join in on our purpose – We put people to work, we protect American freedoms, and we help our customers power and improve the world! Job Summary The Lead Supplier Quality Engineer at Day & Zimmermann plays a critical leadership role within the Supplier Quality Team, specifically supporting the Lone Star division based in Texarkana, TX. This position is responsible for mentoring and guiding Supplier Quality Engineers (SQEs), ensuring the team effectively monitors, evaluates, and improves supplier quality performance in alignment with organizational standards and government contracting requirements. In this capacity, the Lead will oversee the implementation of quality assurance programs including process audits, Quality Management System (QMS) adherence, and source inspections, ensuring suppliers meet the stringent quality and delivery standards necessary to support Munitions & Government operations. By fostering a collaborative and metrics-driven environment, the Lead will elevate supplier relationships, drive continuous improvement initiatives, and help secure the timely delivery of compliant, high-quality products to meet critical program needs. This leadership role requires strong project management and communication skills, a deep technical understanding of quality engineering principles, and the ability to influence cross-functional teams including purchasing and contracts. The successful candidate will contribute significantly to supplier development programs and play a vital role in maintaining Day & Zimmermann's reputation for excellence in supplier quality and operational reliability. Responsibilities Quality Manual Development & Team Leadership (25%): Lead the Supplier Quality Engineers in supporting the Quality Director by developing and maintaining the Supplier Quality Manual, ensuring that all suppliers adhere to established quality standards and protocols. Provide clear coaching and performance expectations to the team aimed at enhancing supplier communication, engagement, and continuous quality improvements. Supplier Corrective Action Program (25%): Design and implement an effective corrective action program that ensures rapid response and resolution to supplier quality issues. Track progress of open cases and verify corrective measures to prevent recurrence, guaranteeing that supplier concerns are promptly and adequately addressed. Supplier Performance Management (15%): Establish and maintain a comprehensive supplier quality rating system that objectively measures supplier performance metrics. Identify underperforming suppliers and collaborate with SQEs to develop improvement plans, while recognizing and leveraging high-performing suppliers to promote best practices. Audit and Compliance (15%): Plan and execute detailed internal and external supplier quality audits to verify compliance with product specifications, contractual requirements, and regulatory standards. Facilitate continuous compliance monitoring to mitigate quality risks. Cross-Functional Collaboration (15%): Partner closely with the purchasing department to develop streamlined processes for managing defective products and documentation. Ensure effective mechanisms are in place to control and track quality issues from identification through resolution. Supplier Development & Contract Support (5%): Lead initiatives to strengthen supplier development programs that ensure on-time delivery of quality products. Collaborate with contracts and purchasing to review and enhance contract language that supports timely receipt of compliant goods, safeguarding operational continuity and product integrity. KSAs (Knowledge, Skills, and Abilities) Technical Proficiency: Demonstrated expertise with quality assurance tools and methodologies including statistical process control (SPC), control plans, failure modes and effects analysis (FMEA), and measurement system analysis (MSA). Analytical Skills: Strong ability to perform root cause analysis and troubleshoot quality issues using systematic problem-solving approaches to identify defects and implement effective countermeasures. Quality Standards Knowledge: Familiarity with quality control processes, blueprint reading, geometric dimensioning and tolerancing (GD&T), and Quality Management Systems (QMS) relevant to manufacturing and supplier quality. Communication & Writing: Excellent verbal and written communication skills, including technical writing ability to produce clear, concise, and comprehensive reports, quality manuals, and supplier communications. Leadership and Coaching: Proven ability to lead, mentor, and develop a team of engineers, fostering a collaborative environment that motivates continuous learning and improvement. Computer Literacy: Proficient with quality management software, data analysis tools, and common office productivity software to support reporting, audit tracking, and documentation management. Minimum Qualifications Bachelor’s Degree in Arts/Sciences (BA/BS) Required Preferred degrees include Industrial Technology, Industrial Engineering or Mechanical Engineering. Preferred 5+ years Required Compensation and Benefits Candidates may be required to satisfy additional job-related requirements, including those established and controlled by third parties, as part of the selection process. In compliance with this state’s pay transparency laws, the wage range for this role is $91,600 - $137,400. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. (The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements). We care about our employees and it shows. Our staff receive a competitive salary and a comprehensive benefits package which includes medical/Rx, dental and vision coverage; life, AD&D and disability insurance; flexible spending accounts; 100% paid maternity leave for up to 12 weeks, parental leave, family leave, other paid time off; voluntary benefits and discount programs to meet our employees’ individual needs including pet insurance for our furry family members! Diversity, Inclusion & Equal Employment Opportunity Day & Zimmermann is committed to maintaining an inclusive workforce, where employees are hired, retained, compensated and promoted based on their contributions to our Company. Our collective strength is rooted in over a century of diverse employees and businesses, commitment to success, and delivery on promises made. Federal and state Equal Employment Opportunity laws prohibit employment discrimination based on race, color, religion, sex, sexual orientation, age, national origin, citizenship status, veteran status and disability status. Day & Zimmermann is committed to providing an equal opportunity work environment in full compliance with these laws. If you are an individual with a disability and you require an accommodation in the application process, please email , and please specify which position you are interested in, including job title and location.