Materials Supervisor

RTX; Rainbow (CT); On-site; USD 87,000 - 165,000; Full time

Benefits offered by this job

Medical insurance

Dental insurance

401(k) plan

Job summary

Collins Aerospace, a RTX company, seeks a Materials Supervisor in Windsor Locks, CT for onsite night shift (3:00 PM–11:30 PM) to ensure smooth material flow to production.

You will supervise hourly and salaried staff, manage materials receipt, kitting, and shipping, and drive process improvements including 5S and cycle counting.

A university degree and several years in manufacturing materials or logistics are required; U.S. citizenship is required.

Qualifications

• Typically requires a University Degree and a minimum of 5 years of experience, or a minimum of 3 years of experience with an Advanced Degree in a related field.
• U.S. citizenship is required as only U.S. citizens are authorized to access information under this program/contract.
• Experience in materials, logistics, or related fields within a manufacturing environment.
• Prior work experience with production planning and shop floor execution.

Responsibilities

• Manage and supervise hourly (union) and salaried associates, ensuring effective team performance.
• Address and resolve employee grievances in alignment with the labor contract.
• Ensure timely receipt of materials, completion of kits, delivery to assembly, and packaging/shipping of end items.
• Mentor and train associates on inventory procedures and maintain a detailed skills matrix.
• Identify and implement process improvement opportunities to enhance operational efficiency.
• Oversee the monthly cycle counting process and ensure inventory accuracy.
• Investigate root causes of inventory discrepancies and implement corrective actions.
• Lead 5S activities within designated areas to maintain organization and cleanliness.
• Perform inventory transactions to ensure accurate reporting in ERP systems.
• Respond to Andon signals for the Materials function and take necessary actions to maintain workflow.
• Manage min/max material levels and ensure availability of crib and shipping supplies.
• Lead and participate in required tier meetings to support operational objectives.

Skills

Team supervision

Production planning

Shop floor execution

Root cause analysis

5S

Inventory management

Cycle counting

Materials management

Industrial ERP familiarity

Education

University Degree

Advanced Degree

Tools

SAP/ERP systems

Job description

Date Posted: 2026-10-26 Country: United States of America Location: US-CT-WINDSOR LOCKS-B2 ~ 1 Hamilton Rd ~ BLDG 2 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. 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. As a Materials Supervisor, you will work second shift, between the hours of 3:00 PM-11:30 PM and play a critical role in ensuring the efficient flow of materials and resources to support production operations.

What You Will Do:

• Manage and supervise hourly (union) and salaried associates, ensuring effective team performance.
• Address and resolve employee grievances in alignment with the labor contract.
• Ensure timely receipt of materials, completion of kits, delivery to assembly, and packaging/shipping of end items.
• Mentor and train associates on inventory procedures and maintain a detailed skills matrix.
• Identify and implement process improvement opportunities to enhance operational efficiency.
• Oversee the monthly cycle counting process and ensure inventory accuracy.
• Investigate root causes of inventory discrepancies and implement corrective actions.
• Lead 5S activities within designated areas to maintain organization and cleanliness.
• Perform inventory transactions to ensure accurate reporting in ERP systems.
• Respond to Andon signals for the Materials function and take necessary actions to maintain workflow.
• Manage min/max material levels and ensure availability of crib and shipping supplies.
• Lead and participate in required tier meetings to support operational objectives.

Qualifications You Must Have:

• Typically requires a University Degree and a minimum of 5 years of experience, or a minimum of 3 years of experience with an Advanced Degree in a related field.
• U.S. citizenship is required as only U.S. citizens are authorized to access information under this program/contract.
• Experience in materials, logistics, or related fields within a manufacturing environment.
• Prior work experience with production planning and shop floor execution.

Qualifications We Prefer:

• Materials and/or logistics experience within a manufacturing environment.
• Working experience with SAP or equivalent ERP systems.
• Experience supervising hourly or unionized workforce.
• Knowledge of inventory management processes, including cycle counting and root cause analysis.
• Experience leading process improvement initiatives, including 5S activities.
• Familiarity with packaging and shipping operations for end items.

What We Offer:

Some of our competitive benefits package includes: 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 illnessinsurance, 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 advanced and intelligent solutions for the global aerospace and defense industry. Collins Aerospace has the capabilities, comprehensive portfolio and expertise to solve customers’ toughest challenges and to meet the demands of a rapidly evolving global market. WE ARE REDEFINING AEROSPACE. *Please ensure the role type (defined below) is appropriate for your needs before applying to this role. Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our products. At Collins, the paths we pave together lead to limitless possibility. And the bonds we form – with our customers and with each other -- propel us all higher, again and again.

The salary range for this role is 86,800 USD - 165,200 USD. The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills. Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

Privacy Policy and Terms: Click on this link to read the Policy and Terms RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry-leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.