Jobs at Lennox International

Positions 244,415

Lennox International, headquartered in Stamford, Connecticut, specializes in HVAC and refrigeration technologies. With more than 16,000 employees worldwide, the company pioneers smart building solutions that integrate IoT sensors and cloud analytics to boost energy efficiency.

Open roles span mechanical and electrical engineering, software development for HVAC control systems, data analytics, cybersecurity, product and project management, and manufacturing operations. Candidates can expect rigorous technical reviews, cross‑functional collaboration, and opportunities to contribute to sustainability initiatives such as the Lennox Energy Performance Program.

Job Transparency supplies real‑time salary data, benefit summaries, and employee sentiment metrics for every Lennox listing. By accessing this information, you can benchmark offers against market rates, assess location‑specific cost of living adjustments, and identify roles that align with your career goals before submitting an application.

Welder

Company: International Marine and Industrial Applicators

Location: San Diego, CA

Posted Oct 02, 2025

Must have own basic skill related tools and equipment if not supplied by the workplace. IMIA, LLC is an equal opportunity employer and provides equal employment…

Welder Fabricator 5

Company: Safe Boats International

Location: Bremerton, WA

Posted Oct 08, 2025

The Welder/Fabricator 4 uses welding and other tools and equipment to join metal components or to fill holes, indentations, or seams of fabricated metal to…

Welder

Company: Hydraulics International, Inc.

Location: Chatsworth, CA

Posted Oct 06, 2025

Cultivate a strong rapport and working relationships with key engineering and manufacturing staff and demonstrate effective cross-functional collaboration with…

Technical Sales

Company: Mektec International Corporation

Location: San Jose, CA

Posted Oct 06, 2025

This individual will interact with existing customers thru face to face meetings, phone calls, online chat and email to provide technical/sales support,…

Brand Manager

Company: American International Industries

Location: Commerce, CA

Posted Oct 04, 2025

Maintain understanding of how social media integrates into the overall marketing framework, while collaborating with the social media team to ensure brand…

HVAC & Refrigeration - Service Technician - Commercial

Company: Maintenx International Service Management Group Inc

Location: Jacksonville, FL

Posted Oct 06, 2025

Driver’s License: Must have a valid driver’s license with a clean driving record for travel between job sites. OSHA 10 or 30 certification is a plus.

Welder

Company: International Marine and Industrial Applicators

Location: Jacksonville, FL

Posted Oct 07, 2025

Must have own basic skill related tools and equipment if not supplied by the workplace. Weld steel, aluminum and stainless steel components based on the…

Welder

Company: International Marine and Industrial Applicators

Location: Seattle, WA

Posted Oct 04, 2025

Must have own basic skill related tools and equipment if not supplied by the workplace. Weld steel, aluminum and stainless steel components based on the…

Sales Enablement Manager

Company: Associate Clubs International ACI

Location: Irving, TX

Posted Oct 03, 2025

This leader will not only own divisional training and analytics but will also act as a liaison for a small subset of golf and country clubs, by facilitating…

Electrician

Company: Tradesmen International, Inc.

Location: Hawthorne, CA

Posted Oct 08, 2025

Strong experience in conduit installation and commercial electrical systems. Pull and terminate electrical wiring inside conduit systems.

Welder

Company: International Marine and Industrial Applicators

Location: Bremerton, WA

Posted Oct 01, 2025

Must have own basic skill related tools and equipment if not supplied by the workplace. IMIA, LLC is an equal opportunity employer and provides equal employment…

Sous Chef - Salty's at SEA Airport

Company: Concessions International

Location: SeaTac, WA

Posted Oct 03, 2025

Ability to mentor and train new managers, and develop strong leadership teams from within. Coordinate with front-of-house to ensure smooth service during peak…

Frequently Asked Questions

What’s it like to work at Lennox International?
Employees report a culture that values safety, innovation, and sustainability. The company offers flexible schedules, on‑site wellness programs, and a clear career‑path framework that encourages continuous learning and cross‑departmental projects.
What types of positions are available at Lennox International?
Current listings include mechanical and electrical engineers, HVAC software developers, data scientists, cybersecurity specialists, product managers, supply‑chain analysts, manufacturing technicians, quality assurance engineers, and project managers across global sites.
How can I stand out as a Lennox International applicant?
Tailor your resume to highlight relevant IoT, HVAC, or energy‑efficiency projects; obtain certifications such as LEED AP or AWS Certified IoT; showcase a portfolio of code or design work; and proactively network with current employees via LinkedIn or company events to demonstrate genuine interest.

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