Senior Manufacturing Engineer

RTX

Fairfield, CA

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JOB DETAILS

SKILLS

3D Modeling, AS 9100, Aerospace Engineering, Aerospace and Defense, Affirmative Action, Aged Care, Analysis Skills, Autism, Bond Market, CNC (Computerized Numerical Control) Systems, Change Control, Childcare, Communication Skills, Continuous Improvement, Corrective Action, Cross-Functional, Dental Insurance, Educational Technology, Employee Assistance Plan, Environmental Compliance, Equipment Maintenance/Repair, Explosives, Family Planning, Firearms Experience, Geometric Dimensioning and Tolerancing, Government, Lean Manufacturing, Life Insurance, Machine Tool, Machining Operations, Manufacturing, Manufacturing Engineering, Manufacturing Operations, Mechanical Engineering, Microsoft Excel, Microsoft Office, Microsoft PowerPoint, Microsoft Word, Military, Multitasking, Nondestructive Testing (NDT), Operating Systems, Operational Support, Organizational Skills, Performance Management, Problem Solving Skills, Process Analysis, Process Capability, Process Failure Mode and Effects Analysis (PFMEA), Process Improvement, Process Validation, Product Development, Product Engineering, Product Reviews, Production Control, Production Support, Production Systems, Project/Program Management, Property Maintenance, Quality Engineering, RTX, Radiography, Rehabilitation Act, Root Cause Analysis, Safety/Work Safety, Six Sigma, SolidWorks, Student Loans, Team Player, Technical Writing, Technical/Engineering Design, Test Plan/Schedule, Tolerance Analysis, Tool and Die Manufacturing, United States Citizen, Vision Plan

LOCATION

Fairfield, CA

POSTED

Today

Date Posted:
2026-05-11
Country:
United States of America
Location:
US-CA-FAIRFIELD-3530 3530 Branscombe Rd BRANSCOMBE
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

Joining Collins Aerospace isn't just about finding a job; it's about embarking on a journey to redefine the future of aerospace technology.

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.

We are looking for Senior Manufacturing Engineer to work onsite at Fairfield facility - CA. The Sr. Manufacturing Engineer will directly supporting production operations and overseeing a production area with multiple fabrication cells and processes.

Relocation Assistance will be provided.

What You Will Do

NOTE: The role involves hands-on floor support, not purely design or validation.

Develop, implement, validate and maintain manufacturing operations, standard work, work instructions, and technical documentation to ensure compliant and efficient production.
Lead manufacturing plans, tooling strategies, and production methodologies, including fixture/tool design and tool life management.
Design, develop, test, and implement assembly fixtures, tooling, and production support equipment.
Conduct variation, capability, and manufacturability analyses to ensure processes meet performance and quality requirements.
Conduct process validation activities to confirm product quality and readiness for production.
Apply knowledge of GD&T, tolerance analysis, and non-destructive testing (NDT) methods-including ultrasonic, radiographic/X-ray, and N-ray inspections-to ensure products meet engineering specifications.
Drive producibility, process capability, and product/process improvements using lean manufacturing principles, smart factory initiatives, and advanced engineering techniques.
Investigate and resolve technical, operational, and quality issues through root cause analysis, corrective action implementation, and cross-functional collaboration.
Interface and work with Production Operators, Design, Quality, and other Manufacturing Engineers to solve problems, improve manufacturability, and ensure products are manufactured in compliance with drawings and specifications.
Participate in Project Management Team (PMT) meetings and product reviews to align technical solutions across disciplines and ensure production readiness.
Partner with Production, Quality, Design Engineering, EH&S, and Value Streams to ensure safety, quality, compliance, improve performance, and meet program objectives.

Qualifications You Must Have

Bachelor's degree in engineering (Aerospace, Manufacturing, Mechanical Engineering or similar is preferred) and minimum 5 years prior relevant experience, or An Advanced Degree in a related field and minimum 3 years experience
Minimum 3 years' experience working in an engineering, manufacturing and/or production environment.
Minimum 3 years' experience with SolidWorks (3D modeling software).
Experience in MS Office tools (Word, Excel, PowerPoint etc.).
Must have the ability to obtain and maintain Alcohol, Tobacco, Firearms and Explosives (ATF) access.

Qualifications We Prefer

Experience in fast paced and/or highly regulated aerospace or space manufacturing environments.
Experience with aerospace quality systems and compliance environments (AS9100, AS9110, AS9120).
Experience supporting machine operations, including fixture/tool design, tool life management, routing/work instructions, and CNC programming familiarity.
Experience with non-destructive testing (NDT) methods (ultrasonic, radiographic/X-ray, N-ray) and interpretation of results.
Strong GD&T interpretation and tolerance analysis capability.
Strong analytical, organizational, and problem-solving skills with the ability to manage multiple priorities.
Effective technical communication, documentation, and collaboration skills.
Self-starter mindset with ability to work autonomously and lead complex manufacturing initiatives.
Knowledge of PFMEA, process validation, SPC, RCCA, control plans, and configuration control practices.
Familiarity with structured continuous improvement frameworks (e.g., CORE operating system or Six Sigma).
Project management experience, including conceptualizing projects and automating processes; experience building or repairing equipment is a plus.

What We Offer Benefits

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 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!

Learn More & Apply Now

Do you want to be a part of something bigger? A team whose impact stretches across the world, and even beyond? At Collins Aerospace, our Mission Systems team helps civilian, military and government customers complete their most complex missions - whatever and wherever they may be. Our customers depend on us for intelligent and secure communications, missionized systems for specialized aircraft and spacecraft and collaborative space solutions. By joining our team, you'll have your own critical part to play in ensuring our customer succeeds today while anticipating their needs for tomorrow. Are you up for the challenge? Join our mission today.

Please ensure the role type defined below is appropriate for your needs before applying to this role. This position is classified as:

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.

Apply now and be part of the team that's redefining aerospace, every day.

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

The salary range for this role is 95,500 USD - 181,700 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.

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