As a Senior Refrigeration Service Technician at Hillphoenix Inc., you will play a crucial role in ensuring the optimal performance of commercial refrigeration systems across various establishments, including supermarkets, convenience stores, and foodservice locations. Your primary responsibilities will include diagnosing, repairing, and maintaining these systems, which are vital for preserving food safety and quality. You will be expected to respond promptly to customer needs as communicated by dispatchers, leads, and managers, demonstrating your advanced knowledge in troubleshooting and performing work on rack systems and self-contained cases, as well as HVAC units and VFD operations. In this role, you will be responsible for returning all equipment to proper operating specifications and effectively communicating any follow-ups with dispatch, leads, and management. Your willingness to participate in an emergency on-call rotation, which may include holidays, nights, and weekends, is essential. Adhering to Hill PHOENIX's safety program, policies, and procedures is a critical aspect of your job, as is maintaining effective communication with customers, fellow technicians, and service staff. You will also be tasked with completing all necessary paperwork in a timely manner, ensuring adherence to customer documentation procedures, and maintaining truck stock inventory at appropriate levels. Additionally, you may be assigned other duties and responsibilities by management as needed. This position requires a high level of self-motivation and the ability to work with minimal supervision, as well as a commitment to high standards in quality of work, customer response, safety, financial performance, and team morale.