System Integration Test Engineer Senior

AcuityInc•Decatur, GA

About The Position

Acuity Inc. (NYSE: AYI) is a market-leading industrial technology company. We use technology to solve problems in spaces, light and more things to come. Through our two business segments, Acuity Brands Lighting (ABL) and Acuity Intelligent Spaces (AIS), we design, manufacture, and bring to market products and services that make a valuable difference in people’s lives. We achieve growth through the development of innovative new products and services, including lighting, lighting controls, building management solutions, and an audio, video and control platform. We focus on customer outcomes and drive growth and productivity to increase market share and deliver superior returns. We look to aggressively deploy capital to grow the business and to enter attractive new verticals. Acuity Inc. is based in Atlanta, Georgia, with operations across North America, Europe and Asia. The Company is powered by approximately 13,000 dedicated and talented associates. Visit us at www.acuityinc.com . Job Summary The System Integration Test Engineer Senior is responsible for executing system-level integration testing and product validation for lighting products and platforms. This role focuses on validating integrated hardware, firmware, software, and controls function together as intended and meet defined functional, performance, reliability, stability, and regulatory requirements prior to product release. The Systems Integration Test Engineer Senior works closely with Engineering, Product Management, Project Management, Manufacturing, and Customer Support to support successful new product development (NPD) and ongoing product quality

Requirements

Bachelor’s degree in Software Engineering, Systems Engineering, or a related field.
3+ years of experience in system integration test, product validation, test engineering, or systems engineering.
Hands-on experience testing integrated electromechanical systems.
Ability to create and execute structured test plans and clearly document results.
Strong troubleshooting and root-cause analysis skills across hardware and software boundaries.
Effective communication skills and ability to collaborate across cross-functional teams.
Experience in the lighting industry, including luminaires, LED drivers, controls, or smart/connected lighting.
Familiarity with firmware and software behavior in embedded or connected systems.

Responsibilities

System Integration Test & Validation Execution Execute system-level integration, validation, and regression testing across lighting products and platforms.
Validate integrated lighting systems including luminaires, LED drivers, sensors, controls, firmware, software, and connected/IoT solutions.
Develop and execute test plans, test cases, and test procedures aligned to system requirements and use cases.
Document, track, and clearly communicate defects, risks, and validation results.
Test Environments & Lab Support Support the setup, maintenance, and operation of system integration test environments that replicate real-world deployments and customer scenarios.
Utilize and contribute to system simulators, emulators, test harnesses, and lab automation to improve test coverage and efficiency.
Execute testing across multiple configurations, variants, and operating conditions.
Stability, Performance & Long Term Testing Execute stability, endurance, and long-duration system tests to evaluate behavior over extended operational periods.
Collect and analyze data related to system performance, reliability, and stability.
Identify and troubleshoot integration issues such as timing failures, degradation trends, memory leaks, and intermittent faults.
Cross Functional Collaboration. Collaborate closely with hardware, firmware, software, and systems engineers to reproduce, isolate, and resolve system-level issues.
Provide timely and data-driven feedback to the Senior Manager and project teams to support release readiness decisions.
Support Product Management by validating customer use cases and deployment scenarios.