Lean Six Sigma Black Belt

Caterpillar Inc

Tucson, AZ

JOB DETAILS
SALARY
$128,470–$192,710 Per Year
SKILLS
Analysis Skills, Career Development, Caterpillar Equipment, Coaching, Continuous Improvement, Corrective Action, Cross-Functional, Customer Relations, Data Analysis, Data Visualization Tools, Establish Priorities, Heavy Equipment/Vehicles, Identify Issues, Leadership, Lean Manufacturing, Lean Six Sigma, Machine Tool, Manufacturing, Mentoring, Mining Equipment and Machinery, Multitasking, Operational Support, Performance Analysis, Performance Management, Persuasion Skills, Power BI, Problem Solving Skills, Process Improvement, Process Management, Product Programs, Product Support, Product/Service Launch, Project/Program Management, Quality Management, Reliability Engineering, Reporting Dashboards, Resolve Customer Issues, Risk, Risk Analysis, Root Cause Analysis, Sales/Support Engineering (SE), Six Sigma, Six Sigma Black Belt, Six Sigma DMAIC, Six Sigma Green Belt, Strategic Planning, Trade-Off Analysis, Trend Analysis, Willing to Travel
LOCATION
Tucson, AZ
POSTED
6 days ago

Career Area:

Strategy

Job Description:

Your Work Shapes the World at Caterpillar Inc.

When you join Caterpillar, you're joining a global team who cares not just about the work we do - but also about each other. We are the makers, problem solvers, and future world builders who are creating stronger, more sustainable communities. We don't just talk about progress and innovation here - we make it happen, with our customers, where we work and live. Together, we are building a better world, so we can all enjoy living in it.

The Lean Six Sigma Black Belt plays a critical role in driving continuous improvement within our Large Mining Truck team, supporting 785, 789, and 793 truck platforms.

In this high-impact role, you will lead continuous product and process improvement initiatives (CPI) focused on enhancing product performance, resolving critical customer issues, and optimizing operational outcomes across large mining equipment. You will leverage Lean, Six Sigma, and structured problem-solving methodologies to deliver measurable business impact while collaborating across engineering, product support, manufacturing, and field teams.

You will also manage multiple high-priority initiatives simultaneously, including enterprise-level improvement programs, and serve as a key liaison for dealer- and field-reported issues. This position also plays an important role in supporting tooling and capability development aligned to both new product introduction (NPI) and continuous improvement efforts.

This position is ideal for a data-driven continuous improvement leader who can influence cross-functional stakeholders, coach others, and translate complex technical challenges into scalable solutions. You will play a key role in improving reliability, quality, and customer outcomes across Caterpillar's mining truck portfolio.

What you will do:

  • Lead, manage, and support process and product improvement projects using Lean, Six Sigma, and project management methodologies with customer back mentality

  • Drive Continuous Product Improvement (CPI) initiatives supporting 785, 789, and 793 mining truck platforms with urgency

  • Manage concurrent improvement projects, including high-priority enterprise initiatives aligned to business-critical outcomes

  • Partner cross-functionally to resolve critical customer and field-reported issues, improving product performance and reliability

  • Serve as a key liaison for dealer- and field-reported issues (including SIF/PSIF), ensuring effective tracking, prioritization, and resolution through internal systems

  • Lead root cause analysis efforts using DMAIC and statistical tools to implement sustainable corrective actions

  • Design and deploy Six Sigma programs, including tools, governance, and reporting systems

  • Manage and deliver tooling-related projects supporting both NPI and CPI deliverables

  • Coach and mentor Green Belt professionals and cross-functional teams on Lean Six Sigma methodologies

  • Develop dashboards and insights to monitor business performance, risk trends, and improvement outcomes

What skills you will have:

Six Sigma Methodology

  • Applies DMAIC methodology and statistical tools to improve processes and eliminate root causes of product issues

  • Uses Six Sigma techniques to analyze performance, implement improvements, and sustain results across improvement initiatives

Problem Solving

  • Leverages structured problem-solving methodologies to identify, assess, and resolve complex product and operational issues

  • Applies diagnostic tools and evaluates risks and tradeoffs to deliver effective, sustainable solutions

Analytical Thinking

  • Applies structured analytical tools to define problems, identify root causes, and interpret complex product and field data

  • Uses techniques such as Pareto analysis, trend analysis, and diagnostic frameworks to drive data-driven decision-making

Influencing

  • Uses persuasive communication and influencing strategies to align stakeholders across engineering, product support, and operations teams

  • Drives prioritization and decision-making for improvement projects and critical issue resolution efforts

Project Management

  • Leads and executes multiple concurrent projects, balancing priorities across product improvement, tooling, and strategic initiatives

  • Plans, tracks, and coordinates resources to ensure successful delivery of NPI and continuous improvement deliverables

Top candidates will also have:

  • Background supporting large mining equipment or heavy equipment platforms, particularly mining trucks (785, 789, 793 series)

  • Proven ability to lead continuous product improvement efforts or resolve complex field and customer-facing issues with urgency

  • Proficiency in data visualization and analytics tools, such as Power BI or similar platforms

  • Familiarity with dealer-reported issues and field data systems, including myCPI, SIMSi, SIS, PSCRM (including SIF/PSIF and DSN) or comparable tracking tools

  • Hands-on involvement in tooling development and implementation supporting NPI and product improvement initiatives

  • Demonstrated success collaborating across engineering, product support, and manufacturing teams

Additional Information:

  • Location: This position is based in Tucson, AZ and requires onsite work five days a week.

  • Relocation: Domestic relocation assistance is available for this position.

  • Travel: This position may require up to 10% travel, including domestic and international travel.

  • Sponsorship: Sponsorship is not available.

Summary Pay Range:

$128,470.00 - $192,710.00

Compensation and benefits offered may vary depending on multiple individualized factors, job level, market location, job-related knowledge, skills, individual performance and experience. Please note that salary is only one component of total compensation at Caterpillar.

Benefits:

Subject to plan eligibility, terms, and guidelines. This is a summary list of benefits.

  • Medical, dental, and vision benefits*

  • Paid time off plan (Vacation, Holidays, Volunteer, etc.)*

  • 401(k) savings plans*

  • Health Savings Account (HSA)*

  • Flexible Spending Accounts (FSAs)*

  • Health Lifestyle Programs*

  • Employee Assistance Program*

  • Voluntary Benefits and Employee Discounts*

  • Career Development*

  • Incentive bonus*

  • Disability benefits

  • Life Insurance

  • Parental leave

  • Adoption benefits

  • Tuition Reimbursement

  • These benefits also apply to part-time employees

This position requires working onsite five days a week.

Relocation is available for this position.

Visa Sponsorship is not available for this position.

Posting Dates:

June 10, 2026 - June 23, 2026

Any offer of employment is conditioned upon the successful completion of a drug screen.

Caterpillar is an Equal Opportunity Employer, Including Veterans and Individuals with Disabilities. Qualified applicants of any age are encouraged to apply.

Not ready to apply? Join our Talent Community.

About the Company

C

Caterpillar Inc

Caterpillar is a driving force in logistics, automation, financial services, power generators and many other industries. No matter what we do, our commitment to excellence in every aspect of our business has made the name Caterpillar a symbol of strength, respect and integrity all over the world. Caterpillar is a global company with opportunities to travel and work at locations across the US and abroad. We have manufacturing facilities in 21 countries, marketing headquarters in 11 countries and distribution centers in 19.
COMPANY SIZE
10,000 employees or more
INDUSTRY
Manufacturing
FOUNDED
1925
WEBSITE
http://www.cat.com/