Jobs at Lennox International

244,415 open positions

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.

Staff Cloud Architect, North EMEA

Company: DoiT International

Location: Remote

Posted Sep 25, 2022

DoiT International is a global organization that helps teams successfully evaluate, test, migrate, and optimize on the public cloud. They provide a suite of products to help customers optimize every facet of their cloud deployments.

Partnerships Manager

Company: Tremor International Ltd.

Location: Brooklyn NY

Posted Sep 26, 2022

Tremor International is a leader in digital video advertising, enabling quality advertising and providing tools for partners to find the right audience. The company values innovation, collaboration, and authenticity, and is committed to developing first-class products.

Sr. Business Partner

Company: CACI International Inc

Location: York ON

Posted Sep 26, 2022

The Senior Business Partner role will assume the responsibility for providing the interface between the assigned function and the Enterprise Support Services organization to ensure the alignment between the delivery of solutions, capabilities, project work, and the operational and strategic goals of the function.

Business Analyst - Service Improvement & Innovations

Company: CACI International Inc

Location: York ON

Posted Sep 26, 2022

The job posting is for a Business Analyst position at CACI, a company that provides information solutions and services. The role involves creating and maintaining SharePoint sites, documenting business processes, and recommending optimization of existing systems. The ideal candidate is a detailed planner, expert communicator, and high-performing analyst.

APQP Manager

Company: Magna International

Location: Other US Location

Posted Sep 26, 2022

The job description is for an engineering management position at Magna Exteriors, responsible for leading and directing the engineering department, ensuring customer satisfaction, and promoting a positive working environment.

New Business Manager

Company: Magna International

Location: Other US Location

Posted Sep 26, 2022

The job description is for a Program Manager at Magna Exteriors, responsible for managing programs, leading teams, and ensuring customer satisfaction. The role requires strong leadership, applied knowledge of product development, and experience in program management.

Embedded Software Engineer

Company: CACI International Inc

Location: Brooklyn NY

Posted Sep 26, 2022

CACI is hiring an Embedded Software Engineer to work on designing and building hardware and software for national security missions. The ideal candidate will have experience in programming languages such as C, C++, and Python, and will be willing to obtain a security clearance.

Senior Compliance Counsel

Company: Tremor International Ltd.

Location: Brooklyn NY

Posted Sep 26, 2022

Tremor International is a leader in digital video advertising, enabling quality advertising and providing tools for partners to find the right audience. The company values innovation, commitment, and collaboration, and is committed to developing first-class products.

IT Intern - Kamtek Casting

Company: Magna International

Location: Birmingham, AL

Posted Sep 26, 2022

The job description is for an IT support position at Cosma International's Kamtek Casting division. The role involves providing technical support to end users, troubleshooting network problems, and assisting with IT projects.

Customer Service Representative - Monday, December 5, 2022

Company: Safe-Guard Products International

Location: Atlanta GA

Posted Sep 26, 2022

The job posting is for a Content Customer Service Representative position at Safe-Guard Products International. The job involves providing excellent call center support, ingesting and classifying documents, and maintaining document queues. The ideal candidate should have strong computer skills, analytical and problem-solving skills, and excellent communication skills.

Field Sales Representative (AWS), Benelux

Company: DoiT International

Location: Remote

Posted Sep 25, 2022

DoiT International is a global organization that helps teams successfully evaluate, test, migrate, and optimize on the public cloud. They are a world-leading cloud advisory company, Google Cloud's top partner, and Amazon Web Services Premier Partner. They aim to enable customers to harness the power of the public cloud at peak efficiency.

Sales Manager

Company: Magna International

Location: Other US Location

Posted Sep 26, 2022

The job description is for a Sales Administration role at Magna Exteriors. The role involves preparing quotes, tracking new business, and communicating with customers. The job requires strong oral and written communication skills, prior cost estimating experience, and knowledge of the automotive industry.

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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