Sr. HVAC Technician - Data Center Critical Environment

Job Overview You will work as part of an engineering team at a data center property managed 24/7 by JLL. We are currently looking to hire a critical operating engineer that can work the shift listed below. Work schedule: 4 - 10‑hour days. Reporting to: Sr. Chief Engineer. Estimated compensation: $45.00 - $55.00 per hour, paid bi‑weekly. Compensation range is an estimate and is not guaranteed. Responsibilities Maintenance Utilize critical environment protocols and Method of Procedure (MOP) processes. Perform preventive maintenance and emergency repairs on HVAC systems, with a focus on air‑cooled chillers, CRAC units, and associated equipment. Maintain, troubleshoot, and repair all HVAC systems, including air‑cooled chillers, cooling towers, pumps, and air handling units. Demonstrate proficiency in building automation systems that control HVAC operations in data center environments. Conduct regular inspections of HVAC equipment, emphasizing air‑cooled chiller performance and efficiency. Keep up to date on the latest HVAC technologies and best practices for data center cooling. Safety Complete hazard assessments related to HVAC operations and maintenance. Ensure compliance with all safety procedures and maintain a clean and safe work environment. Identify and propose solutions for potential safety hazards, particularly those related to HVAC systems. Maintain compliance with relevant HVAC codes and regulations. Complete all required safety training, including specific modules on data center HVAC operations. Administrative Utilize CMMS systems to document all work performed, with detailed notes on air‑cooled chiller maintenance and repairs. Provide timely updates on work order status and equipment performance. Escalate HVAC‑related issues to management and clients promptly. Participate in work and safety meetings, offering insights on HVAC system improvements. Assist in developing and updating HVAC maintenance procedures and schedules. Physical Requirements Ability to lift up to 80 lbs. Comfortable working at heights and in confined spaces typical of data center environments. Capable of working in variable temperature conditions, from extreme cold in data halls to heat near HVAC equipment. Able to climb ladders up to 30 feet while carrying necessary tools. Available for on‑call work to address emergency HVAC issues. Required Qualifications 6+ years of technical experience in HVAC systems, with at least 4 years specifically in data center environments. Proven expertise in maintaining and troubleshooting air‑cooled chillers. Strong background in CRAC unit maintenance and repair, particularly Liebert systems. Universal EPA 608 Certification. Experience with building automation systems used in data centers.Excellent problem‑solving skills and ability to work under pressure in critical environments. Strong customer service and communication skills. Proficiency in computer applications, including CMMS systems, Word, and Excel. Relevant HVAC certifications or licenses as required by local authorities. Preferred Qualifications Associate's degree or higher in HVAC technology or related field. Additional certifications such as DCEP (Data Center Energy Practitioner) or CDCP (Certified Data Centre Professional). Experience with energy efficiency optimization in data center HVAC systems. Knowledge of electrical systems and their interaction with HVAC equipment in data centers. Location & Visa On‑site – Chandler, AZ. This position does not provide visa sponsorship. Candidates must be authorized to work in the United States without sponsorship. Benefits 401(k) plan with matching company contributions. Comprehensive medical, dental, and vision care. Paid parental leave at 100% of salary. Paid time off and company holidays. Early access to earned wages through Daily Pay. Equal Opportunity and Accommodations Jones Lang LaSalle (“JLL”) is an Equal Opportunity Employer and is committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please email View email address on click.appcast.io. #J-18808-Ljbffr