Senior Manager, Machine Shop (onsite)

Collins Aerospace; Pueblo (CO); On-site; USD 132,000 - 252,000; Full time

Benefits offered by this job

Medical, dental, and vision insurance

Three weeks of vacation

Generous 401(k) with matching

Tuition reimbursement

Student Loan Repayment Program

Life insurance and disability coverage

Relocation assistance

Job summary

Collins Aerospace in Pueblo, CO seeks a Senior Manager to lead the machine shop, driving safety, efficiency, and excellence in machining operations. The role focuses on optimizing workflow, resource usage, and meeting production commitments with precision.

You'll mentor supervisors and staff, collaborate with Engineering, Manufacturing, and Quality, and apply continuous improvement methods to reduce waste and improve reliability. Onsite role with opportunities for relocation assistance.

Qualifications

• Typically requires University Degree with 10+ years experience or Advanced Degree with 7+ years.
• Leadership experience in a manufacturing environment.
• Proven data analysis and structured problem-solving skills.

Responsibilities

• Provide daily leadership for the machine shop, overseeing supervisors and production teams.
• Plan and allocate manpower, equipment, and materials to meet production schedules.
• Coordinate workflow to maintain consistent output across shifts.
• Provide technical guidance to supervisors on machining challenges and decisions.
• Collaborate with Engineering, Manufacturing, Production Control, and Quality to resolve issues.
• Champion a proactive safety culture through audits and coaching on the shop floor.
• Lead employee development, performance reviews, and talent decisions.
• Address team concerns and sustain a high-engagement workplace across shifts.
• Drive continuous improvement using LEAN, TPM, and 5S practices.
• Partner with Maintenance to resolve machine issues and plan improvements.
• Support business travel up to 10%.

Skills

Leadership

Manufacturing leadership

Data analysis

LEAN TPM 5S

Safety culture

Education

University Degree

Advanced Degree

Tools

MS Office

Job description

Date Posted:

2026-10-14

Country:

United States of America

Location:

US-CO-PUEBLO-050 ~ 50 William White Blvd ~ BLDG 50

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.
The Senior Manager, Machine Shop leads a high‑performing machine shop team by driving operational excellence, fostering a culture of safety, and empowering employees to solve complex machining challenges. This Pueblo based, onsite role plays a key part in optimizing workflow and resource utilization to ensure production commitments are met with precision and consistency. Success in this position requires strong cross‑functional collaboration and a continuous improvement mindset that strengthens processes and elevates quality. As a trusted leader and mentor, this individual helps build an engaged, accountable workforce equipped to support the shop’s evolving needs.

What You Will Do

• Provide daily leadership for the machine shop, overseeing supervisors and their production teams while ensuring a safe, compliant, and well‑organized work environment.
• Plan and allocate manpower, equipment, and materials to support efficient operations and meet production schedules.
• Assign, coordinate, and monitor workflow across all levels of the team to maintain consistent output on priority and routine tasks.
• Offer technical guidance and support to supervisors and production employees on machining challenges and process decisions.
• Collaborate closely with Engineering, Manufacturing, Production Control, and Quality to resolve issues affecting schedule or product standards.
• Champion a proactive safety culture through audits, coaching, and daily engagement on the shop floor.
• Lead employee development by coaching supervisors and production staff, conducting performance reviews, and supporting hiring and talent decisions.
• Address team concerns constructively and foster a positive, high‑engagement workplace across all shifts.
• Drive continuous improvement by applying LEAN, TPM, 5S, and driver‑measure practices to reduce waste and enhance reliability.
• Partner with Maintenance to ensure timely resolution of machine issues and identify opportunities for preventive and improvement initiatives.
• Support business travel up to 10%

Qualifications You Must Have

• Typically requires University Degree and minimum 10 years prior relevant experience or an Advanced Degree in a related field and minimum 7 years of experience or in absence of a degree, 14 years of relevant experience.
• Experience in a leadership (direct reports) position in a manufacturing environment
• Proven experience analyzing data and applying structured problem‑solving methods to drive effective decisions and improvements.

Qualifications We Prefer

• Background in CNC and manual machining
• Strong computer skills including all Microsoft Office Applications (i.e. Excel)
• Communicate well with people at all levels in the organization.
• Proven mentoring skills and ability to delegate duties effectively among employees.
• Energetic and innovative leader who shares new ideas to continuously improve the process.
• Strong knowledge of EH&S programs and policies with a passion for health and safety.

What We Offer Benefits

This position may offer relocation.

Some of our competitive benefits packages include:

• 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,additionallife 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,childand elder care services
• Teladoc Medical Experts, second opinion program
• And more!

*Please ensure the role type (defined below) isappropriate foryour 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 possibilities. And the bonds we form - with our customers and with each other -- propel us all higher,again and again.

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The salary range for this role is 132,400 USD - 251,600 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.