HVAC Technician

Start Date: 01-01-2025

Job Summary

We are seeking a skilled and detail-oriented HVAC Preventative Maintenance Technician to perform preventative maintenance, troubleshooting, and repair tasks for HVAC systems in Controlled Environmental Vaults (CEVs) supporting the client’s Mobility BTS Operations. The technician will ensure optimal functionality of HVAC units while maintaining compliance with client guidelines. This role involves record-keeping, diagnosing system issues, and executing tasks to maintain the operational efficiency of HVAC systems in a safe and professional manner.

Key Responsibilities

• Conduct routine preventative maintenance on HVAC systems, including cleaning, testing, and calibrating components.
• Record detailed operational data, including temperature splits, thermostat settings, and load amp draw readings, on client-approved checklists.
• Test, label, and validate high/low-temperature alarms and system redundancy.
• Inspect, clean, and maintain condenser and evaporator coils, blower wheels, filters, and refrigerant levels.
• Repair or replace damaged components, such as refrigerant line insulation, contactors, and sensing bulbs.
• Ensure proper thermostat calibration and compressor operation with accurate delay settings.
• Inspect HVAC system enclosures for structural integrity, intrusive vegetation, pest activity, and access obstructions.
• Perform lead/lag controller operational tests and economizer functionality checks.
• Document all findings, repairs, and recommendations in detailed reports to be shared with the MCAC Manager.
• Adhere to all safety protocols and environmental standards while executing tasks.
• Respond to emergency repair requests and coordinate with the client’s Contract Administrator for approvals when necessary.
• Provide pre-and post-maintenance photographic documentation upon request.
  
  

Experience

Qualifications and Experience:

• Minimum of 3 years of hands-on HVAC maintenance experience, preferably in telecommunications or similar controlled environments.
• Proven ability to diagnose and repair HVAC systems, including split systems and economizers.
• Experience with troubleshooting alarms and working with 66 blocks is highly desirable.
  
  

Education And Certifications

• High School Diploma or equivalent required.
• Technical certification in HVAC maintenance and repair.
• EPA 608 Certification for handling refrigerants.
• Additional certifications in energy management or advanced HVAC systems are a plus.
  
  

Skills And Knowledge

• Strong understanding of HVAC systems, including compressors, condensers, and evaporators.
• Proficiency with HVAC diagnostic tools and maintenance equipment.
• Familiarity with client Mobility BTS Operations guidelines is preferred.
• Excellent record-keeping and report-writing skills.
• Ability to identify and address safety risks, including pest control and hazardous environmental conditions.
• Strong communication skills to interact with the MCAC Manager and the client’s Contract Administrator.
  
  

Physical Requirements

• Ability to work in confined spaces, climb ladders, and handle HVAC equipment.
• Capable of lifting up to 50 pounds and performing physically demanding tasks.
• Willingness to work in varying environmental conditions, including heat, cold, and heights.
  
  

Work Environment

• Primarily field-based, servicing sites within the client’s Mobility geographical network.
• Travel to multiple locations may be required.
  
  

About ATEC Wireless

Mission StatementOur Mission is to be a world-class RF engineering services firm, that designs and supports innovative and cost effective network solutions to contribute positively to the wireless eco system.Building Smarter Wireless NetworksAn independent diversity firm dedicated to wireless communications services, ATEC provides RF engineering services and technical outsourcing to telecommunications carriers, managed service providers, tower operators, and equipment vendors. ATEC has taken the lead in providing operators with its professional services in the planning, design, deployment, and ongoing optimization and management of wireless networks.AATEC has expertise in all major wireless technologies including GSM / Edge, GPRS, WCDMA, HSUPA, CDMA, EVDO, HSPA, LTE, Wi-MAX, and Wi-Fi. ATEC has optimized networks for leading network-service providers. ATEC manages both large and small-scale deployments for clients, both domestically and internationally.Since 2004, ATEC’s experienced staff has designed, and optimized more than 20,000 wireless cell sites. Our rigorous processes ensure the delivery of professional services of the highest quality required to meet a broad array of wireless network development needs.Our professional staff understands that expedient development of wireless networks is of utmost importance, and that our reputation hinges on the availability and quality of wireless services. ATEC prides itself on being able to offer our clients timely, cost effective, and highly proficient solutions while providing excellent customer service.Our Areas of Expertise- Telecom Consulting- Turnkey RF Design- End-to-End Optimization- Network Performance Monitoring- Traffic Engineering- Network Automation- Drive Testing- Field Operations- Project Management- Site / Safety AuditsTechnologies and StandardsATEC Wireless has hands-on experience with the following wireless technologies and standards:GSMGPRS/EDGECDMAEV-DOCDMA2000UMTSHSDPA/HSUPAHSPA LTEWi-MAXWi-Fi