Lennox International

Manager, Continuous Improvement

Lennox International$120K — $157K *
Manufacturing & Automotive
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree or equivalent education and experience
  • At least 8 years of relevant experience
  • Six Sigma Black Belt preferred
  • Expertise in statistical modeling and prediction
  • Strong understanding of process best practices
  • Demonstrated financial acumen
  • Excellent data management skills including Excel, Access, SQL
  • Strong customer service and interpersonal skills
  • Effective verbal and written communication skills
  • Ability to lead and motivate cross-functional teams

Responsibilities

  • Drive scrap reduction initiatives to enhance accuracy and minimize waste
  • Analyze scrap trends and implement corrective actions
  • Collaborate with teams to optimize production setups and processes
  • Support root cause analysis for inventory variances
  • Implement controls to prevent inventory discrepancies
  • Evaluate and optimize machine processes to enhance efficiency
  • Lead cross-functional efforts to align improvement priorities

Benefits

  • Tuition reimbursement
  • Medical, dental, and vision insurance
  • Prescription drug coverage
  • 401(k) retirement plan
  • Short-term disability insurance
  • Paid birthing and bonding leave
  • Life and long-term disability insurance
  • Paid time off including holidays and well-being days
  • Floating holidays
Full Job Description
What Drives Success

The Continuous Improvement Manager is responsible for driving operational excellence across manufacturing processes with a heavy focus on scrap reduction, cycle count variance reduction, process optimization, and root cause problem solving. This role leads cross-functional initiatives, sponsors A3 improvement projects, and ensures that production systems, controls, and programming are optimized for safety, quality, cost, and delivery.

Scrap Reduction & Process Optimization
  • Lead targeted scrap-reduction initiatives with a strong emphasis on scrap factor accuracy, and waste elimination.
  • Analyze and track scrap trends, identify systemic issues, and implement corrective actions to reduce material loss.
  • Partner with operations, engineering, and maintenance to optimize setups, tooling, programming, and machine controls.
  • Develop and maintain process standards that reduce variation and improve first-pass yield.

Cycle Count Variance & Inventory Accuracy
  • Support the root cause analysis and corrective action process for cycle count variances related to machine scrap and scrap factors.
  • Implement controls, audits, and process improvements to prevent reoccurrence of inventory discrepancies. (Machine focus and Software programs)
  • Drive accountability for material flow, BOM accuracy, routings, and scrap reporting.

Engineering & Machine Support
  • Evaluate and optimize machine programs, setups, and process parameters to improve efficiency and reduce downtime.
  • Collaborate with maintenance and engineering to ensure machine capability aligns with production volume, tolerance, and capabilities.
  • Support new product introductions by validating routing, cycle times, and material usage factors (Scrap Factors at site introduction).
  • Lead root cause investigations using tools such as 5 Why, Fishbone, DMAIC, and PFMEA.

Cross-Functional Collaboration
  • Work closely with Production, Quality, Supply Chain, Finance, and Engineering to align improvement priorities.
  • Communicate findings, project status, and improvement results to leadership.
  • Build strong relationships across the plant to influence change and sustain improvements.

A successful candidate will be:
  • Data-driven, with a passion for uncovering root causes and eliminating waste.
  • Hands-on, spending time on the floor to understand processes and drive real change.
  • Collaborative, able to influence without authority and build trust across teams.
  • Results-oriented, consistently delivering measurable improvements in scrap, accuracy, and throughput.


What We Are Looking For

  • Requires a bachelor's degree or an equivalent combination of education and experience.
  • Requires at least 8 years related experience.
  • Six Sigma Black Belt or equivalent preferred.
  • Must have expertise with a broad toolbox of statistical skills for modeling and prediction.
  • Requires broad understanding of process best practices and barriers to implementation.
  • Demonstrates strong financial acumen and understanding of the value chain.
  • Requires very strong data and business information skills including Excel, Access, SQL database and related skills.
  • Must have strong customer service and relational skills.
  • Requires excellent verbal and written communication skills.
  • Must be able to lead and motivate cross-functional project teams.


What We Offer

Compensation: This is a salaried exempt role. The starting salary range for this role and market is between $120,000 - $157,500 annually. Factors that may affect starting salary include geography/market and the skills, education, experience, and other qualifications of the successful candidate. Employees in this role are also eligible for an annual bonus in accordance with the terms of the Company's applicable plan. Employees in this role are not eligible for overtime.

Benefits: Subject to applicable eligibility requirements, the following benefits are offered for this role: tuition reimbursement; medical, dental, and vision insurance; prescription drug coverage; 401(k) retirement plan; short-term disability insurance; 8 weeks paid birthing leave; 2 weeks paid bonding leave; life and long-term disability insurance.

Depending on date of hire, and subject to applicable eligibility requirements, new employees in this role also receive up to: 12 days paid time off, 2 paid well-being days, 1 paid volunteer day, 12 paid holidays, and 3 floating holidays per year.

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About Lennox International

Lennox International is an American company that designs, manufactures, and markets HVAC equipment and services. The company's products include air conditioners, furnaces, heat pumps, packaged units, air handlers, and indoor air quality equipment. Lennox International was founded in 1895 and is headquartered in Richardson, Texas. The company operates in North America, Europe, and Asia. Lennox International is listed on the New York Stock Exchange (NYSE) and is a component of the S&P 500.
Learn more about Lennox International
Size
11,000 employees
Market Cap
$8.5 billion
Industry
Net Income
$356.3 million
Founded
1895
5 Year Trend
+2.9%
Revenue
$3.6 billion
NASDAQ

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