Sr. Supervisor, Manufacturing/Operations (Onsite)

RTX (Raytheon); San Marcos (TX); On-site; USD 90,000 - 120,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

Three weeks of vacation

Generous 401(k) plan with matching and

Tuition reimbursement

Student Loan Repayment Program

Life insurance and disability coverage

Pet insurance and other coverages

Job summary

Collins Aerospace in San Marcos, TX is seeking an experienced Operations Supervisor to lead 3rd shift production. The role focuses on safety, quality, delivery, and cost objectives while coaching hourly employees and team leads.

You will drive Lean initiatives, coordinate with Quality, Engineering, and Maintenance, manage staffing and performance, and support additional shifts as needed. Travel up to 10% may be required.

Qualifications

• Typically requires a University Degree and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience.
• Previous experience supervising production teams in a manufacturing environment.
• Experience driving safety, quality, and productivity initiatives.
• Proficiency with Microsoft Office and manufacturing systems.

Responsibilities

• Lead and supervise 3rd Shift production operations to ensure safety, quality, delivery, and cost objectives are achieved.
• Provide daily leadership, coaching, and development for hourly employees and team leads.
• Foster a culture of accountability, continuous improvement, and employee engagement.
• Monitor production performance, identify issues, and implement corrective actions to meet operational goals.
• Partner with Quality, Engineering, Maintenance, Materials, and other cross-functional teams to resolve production challenges.
• Ensure compliance with company policies, safety standards, and regulatory requirements.
• Drive Lean manufacturing initiatives and continuous improvement projects to improve productivity and efficiency.
• Manage staffing, scheduling, performance management, and employee development for the overnight shift.
• Make sound decisions in a fast-paced production environment.
• Work 2nd Shift and support operational needs - show flexibility to other shifts as well.
• Travel up to 10%.

Skills

Leadership

People management

Continuous improvement

Problem solving

Safety compliance

Cross-functional collaboration

Education

University Degree

Tools

SAP

MS Office

Manufacturing systems

Job description

Date Posted: 2026-10-05

Country: United States of America

Location: US-TX-SAN MARCOS-2005 ~ 2005 Technology Wy ~ TECHNOLOGY

Position Role Type: Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements: Must be authorized to work in the U.S. without the company's immigration sponsorship now or in the future. The company will not offer immigration sponsorship for this position. The company will not seek an export authorization for this role.

Security Clearance Type: None/Not Required

Security Clearance Status: Not Required

At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world's most complex problems. With our three market leading businesses, world-class operations and investments in research and development, we offer capabilities and opportunity no one else can. Together, we push the boundaries of known science and find new ways to connect and protect our world.

Collins Aerospace is a leader in technologically advanced, intelligent solutions that help redefine the aerospace and defense industry. With a comprehensive portfolio and deep technical expertise, we help customers meet the demands of the global market. Join us and help shape the future of aerospace and defense.

This position works onsite in San Marcos, TX.

What You Will Do

• Lead and supervise 3rd Shift production operations to ensure safety, quality, delivery, and cost objectives are achieved.
• Provide daily leadership, coaching, and development for hourly employees and team leads.
• Foster a culture of accountability, continuous improvement, and employee engagement.
• Monitor production performance, identify issues, and implement corrective actions to meet operational goals.
• Partner with Quality, Engineering, Maintenance, Materials, and other cross-functional teams to resolve production challenges.
• Ensure compliance with company policies, safety standards, and regulatory requirements.
• Drive Lean manufacturing initiatives and continuous improvement projects to improve productivity and efficiency.
• Manage staffing, scheduling, performance management, and employee development for the overnight shift.
• Make sound decisions in a fast-paced production environment.
• Work 2nd Shift and support operational needs - show flexibility to other shifts as well.
• Travel up to 10%.

Qualifications You Must Have

• Typically requires a University Degree and minimum 5 years prior relevant experience or an Advanced Degree in a related field and minimum 3 years of experience.
• Previous experience supervising production teams in a manufacturing environment.
• Experience driving safety, quality, and productivity initiatives.
• Proficiency with Microsoft Office and manufacturing systems.

Qualifications We Prefer

• Experience providing leadership, communication, and problem‑solving support in operational environments.
• Experience working in aerospace or other highly regulated manufacturing environments.
• Experience using ERP/MRP systems such as SAP.
• Experience leading large production teams across multiple departments.
• Experience developing employees and building high‑performing teams.
• Experience applying analytical methods and data‑driven decision‑making in operations.

What We Offer

• Medical, dental, and vision insurance
• Three weeks of vacation for newly hired employees
• Generous 401(k) plan that includes employer matching funds and separate employer retirement contribution, including a Lifetime Income Strategy option
• Tuition reimbursement program
• Student Loan Repayment Program
• Life insurance and disability coverage
• Optional coverages you can buy pet insurance, home and auto insurance, additional life and accident insurance, critical illness insurance, group legal, ID theft protection
• Birth, adoption, parental leave benefits
• Ovia Health, fertility, and family planning
• Adoption Assistance
• Autism Benefit
• Employee Assistance Plan, including up to 10 free counseling sessions
• Healthy You Incentives, wellness rewards program
• Doctor on Demand, virtual doctor visits
• Bright Horizons, child and elder care services
• Teladoc Medical Experts, second opinion program
• And more!

Operations, Supply Chain and EH&S

The next chapter of our future as an aerospace company is here, and we are excited about what this means for our employees and customers! Get onboard the Collins Aerospace Operations team and play a part in managing our innovative products from inception to delivery. The Operations team continues to grow and aims to strengthen the connection of Manufacturing Operations, Supply Chain and Environment, Health & Safety (EH&S) across Collins Aerospace. In this dynamic environment, you will have the opportunity to network across our businesses and functions, all while improving the productivity, quality and efficiency of our operations worldwide.

Collins Aerospace, a RTX company, is a leader in technologically