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.

Industrial Engineer

Company: Magna International

Location: Detroit, MI

Posted Sep 02, 2023

Magna's ADAS technologies are shaping an autonomous future and improving lives. The company is looking for an Industrial Engineer to lead and prioritize key activities concerning plant layouts and material flow, metrics visualization, MES improvements, lean workshops, 5S, and data analytics.

Cloud Data Architect - GCP Data & Analytics

Company: DoiT International

Location: Other US Location

Posted Sep 01, 2023

DoiT International, an award-winning strategic partner of AWS, Google Cloud, and Microsoft Azure, is seeking a Cloud Data Architect for their Cloud Reliability Engineering team. The role is remote-based and requires Pacific (PT) or Mountain (MT) time zones. The successful candidate will be part of a global team, working with rapidly growing companies in North America and around the world. They will apply their hands-on experience in a consultative manner, grow their technical and interpersonal skills, and strengthen their personal brand through thought leadership activities. The ideal candidate should have expertise in architecting, developing, and troubleshooting large production-grade distributed systems on GCP, experience with cloud data storage, data warehousing/data lake architecture, and a programming background with shell scripts and one or more of JavaScript, Java, Python, GO, or Rust.

Human Resources Manager

Company: Magna International

Location: Detroit, MI

Posted Sep 02, 2023

The job description is for an HR Manager position at Cosma International. The role involves overseeing and strategizing priorities of the HR Management function, supporting business objectives, and ensuring divisional and corporate deliverables are executed timely and efficiently.

IT Business Analyst

Company: CACI International Inc

Location: Oklahoma City, OK

Posted Sep 02, 2023

CACI is looking for a Junior Business Analyst to focus on Process Optimization of workflows, systems, and business processes. The role involves working with internal customers, learning automation and collaboration tools, and documenting business process flows. The company offers competitive benefits, learning opportunities, and a flexible work environment.

Agile Business Analyst

Company: CACI International Inc

Location: Huntsville, AL

Posted Sep 01, 2023

CACI is seeking an Agile Business Analyst to support software development activities for PM Mission Command and the Mounted Mission Command Family of Systems. The ideal candidate will have experience developing business, functional, and system user stories and requirements for web applications.

Software Tester

Company: CACI International Inc

Location: Huntsville, AL

Posted Sep 01, 2023

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other protected characteristic. Within Mounted Mission Command are four Programs of Record, Software, Network, Transport, and Compute and Store. - For over 60 years, the principles of CACI's unique, character-based culture have been the driving force behind our success. Company Overview: At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. You'll Bring These Qualifications: Active Secret Security ClearanceBachelor's degree in Computer Science, Software Engineering, or a related field7+ years of experience designing, developing, integrating, and demonstrating software applications.Experience setting up test environments, executing test cases, and tracking defectsWorking experience with component, application, integration, and performance testing procedures and criteriaWorking experience in defining acceptance criteria and coordinating and executing acceptance testingWorking experience in requirements traceabilityWorking experience with creating and executing test plans and procedures and documenting the expected and actual resultsExperience working with multiple teams and coordinating automation testing efforts for various integration projectsDemonstrated initiative and ability to start, develop, and complete short and long term projectsDemonstrates accuracy and thoroughness in the implementation of project specifications and design requirements What We Can Offer You: - We've been named a Best Place to Work by the Washington Post. CACI is an Equal Opportunity/Affirmative Action Employer. More About the Role: Mounted Mission Command Family of Systems as an on-the-move, networked mission command information system that enables units to share near real-time friendly and enemy situational awareness information, share common operation maps and graphics, transmit and receive command and control messages, and conduct interactive communications via chat rooms. Components include applications, modules not part of an application, user interfacesConduct component integration testing, which should include such items as performance and throughput benchmarking, fault tolerance, interface compliance, and functional completenessSupport current production system break/fix and enhancement efforts to include requirements review, test formulation, test scenario preparation, test execution, and test summary preparationDocument and analyze test results, produce status reports, and assist with the defect management processAbility to perform requirement analysis and work independently to create test products test plans, test cases, test reports of good qualityAssist with technical artifacts including the Requirements Traceability Matrix, Use Cases, User Interface Specifications and migration plans Accurately estimate testing efforts for project planning and tracking and provide input to project(s) master scheduleCollect and report testing results to the architecture team and stakeholders on a regular basisMonitor defects so that they progress a timely manner and adhere to the defect tracking process/standards and ensure they are adequately retested when fixedRun performance benchmarks, conduct performance tuning and building capacity planning modelsIdentify potential testing or work product improvement. What You'll Get to Do: Execute unit/component test procedures for all project components, create and execute integration test procedures, execute regression tests, coordinate and execute user acceptance testing, and create and execute performance tests. Candidate will be expected to create, deliver, and maintain an overall test plan and test scenarios to include the methodology, approach, techniques, types of tests to be performed, and plan for conducting unit/component testing, integration testing, regression testing, performance testing, and user acceptance testing for all new integration and/or design projects.

Operations Manager

Company: Safe-Guard Products International

Location: Atlanta, GA

Posted Sep 01, 2023

Safe-Guard Products International is seeking an Operations Manager for the Administrative Processing department in Sandy Springs, Atlanta. The role involves leading a team to enhance employee performance, productivity, and satisfaction. Key responsibilities include maintaining communication with management, staff, and vendors, providing leadership, managing change, evaluating reports, developing quality assurance protocols, hiring and coaching associates, driving engagement, pursuing strategic objectives, ensuring company initiatives are executed, and partnering with internal stakeholders. The ideal candidate should have a Bachelor's degree, 5+ years of management experience, strong people skills, superior verbal/written skills, proficiency in Microsoft Office, innovative and analytical thinking, excellent negotiation skills, and problem-solving abilities. Safe-Guard offers comprehensive benefits and is an equal opportunity employer.

Sr Analyst, IT

Company: Baxter International Inc.

Location: Other US Location

Posted Sep 02, 2023

Baxter is a global healthcare company with a mission to save and sustain lives. The company offers a positive work environment where employees feel a sense of purpose and can do their best work. Baxter's products and therapies are widely used in hospitals and homes worldwide. The company is transforming its global IT function to strengthen partnerships and enable efficient business processes. The Sr. Analyst, IT role involves providing comprehensive technical support, process development, and system support. The role requires excellent problem-solving skills, understanding of hardware and software, and strong communication skills. Baxter offers competitive compensation and is committed to equal employment opportunities.

Account Manager - Hybrid

Company: Safe-Guard Products International

Location: Atlanta, GA

Posted Sep 01, 2023

Safe-Guard Products International is seeking an experienced Account Manager for a hybrid role in Sandy Springs, Atlanta. The successful candidate will serve as a partner to clients, ensuring their long-term success by developing relationships with key business executives and stakeholders. Responsibilities include managing client interactions, providing services and support, liaising between clients, teams, and internal departments, and acquiring resources for project delivery. The ideal candidate should have a Bachelor's degree in Business or related field, 4+ years of experience in automotive finance, and proficiency in Microsoft Office. They should be detail-oriented, organized, a self-starter, and able to work under tight deadlines. The company offers comprehensive benefits and a dynamic growth environment.

NASA Early Career Virtual Reality Software and Simulation Engineer

Company: CACI International Inc

Location: Houston, TX

Posted Sep 01, 2023

CACI is seeking an early career software engineer with experience or graduate research in virtual reality (VR) / augmented reality (AR) software development. The engineer will work in the Virtual Reality Laboratory (VRL) and the Prototype Immersive Technology (PIT) Lab at NASA / Johnson Space Center (JSC) in Houston, TX. The role involves developing software technology for modeling and simulating space environments and complex space systems for astronaut training, EVA planning, and future human exploration vehicle design review. The ideal candidate should have a strong background in Computer Graphics/VR/AR, excellent communication skills, and a passion for contributing to space exploration. The position offers a dynamic work environment, competitive benefits, and opportunities for professional growth.

Technical Writer

Company: CACI International Inc

Location: Huntsville, AL

Posted Sep 01, 2023

CACI is seeking a Technical Writer (Intermediate) for the Mounted Mission Command Family of Systems in Huntsville, AL. The role involves preparing, reviewing, revising, and maintaining technical documents, including software and systems engineering, system operations, testing, and user documentation. The Technical Writer will also create code documentation, implementation guides, and end-user guides. The role requires an active Secret Security Clearance, a Bachelor's degree in a related field, and 5+ years of experience in Technical Writing for advanced engineering applications. CACI offers competitive benefits, learning opportunities, and a mission-oriented culture.

Senior Human Factors Engineer (Batesville, IN - Hybrid)

Company: Baxter International Inc.

Location: Other US Location

Posted Sep 02, 2023

Baxter is a global healthcare company with a mission to save and sustain lives. They are seeking a Senior Human Factors Engineer to join their team in Batesville, IN. The role involves working closely with clinicians to improve patient and caregiver experiences with medical devices. The ideal candidate will have a degree in Human Factors Engineering or a related field, 3+ years of experience in HFE for medical devices, and a strong understanding of human factors principles and methodologies. The position offers a base salary range of $60,000 to $132,000 plus an annual incentive bonus.

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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