Utility Tech-Mech Air Cond/Ref

Job Description

FUNCTION:

Under the supervision of the Maintenance and Utilities Supervisor and direction of the maintenance team leader, installs, maintains, operates, calibrates, repairs and troubleshoots refrigeration, air conditioning and air volume equipment and associated control systems. In compliance with operating procedures, Company and Government regulations, and current Good Manufacturing Procedures, assures the quality of our products and services are of the highest priority. HVAC mechanics will perform maintenance on any equipment or facilities which their skills support in a compliant quality manner. HVAC mechanics are part of the Utilities Technician work group and will primarily share work assignments within their job grouping with no inherent or “system imposed” limits. Based on business needs, Utilities Technicians will perform maintenance activities including crossing between job groupings where skills are common. Work assignments, building and equipment are not exclusive to any craft, job grouping, or employee. Position may include some responsibility for maintaining significant business systems (e.g., CMMS data, planning, procurement, and scheduling) including the authority to assign, coordinate, and maintain work for others.

EQUIPMENT:

Portable and fixed power and hand tools oxyacetylene torch, chemical cleaning equipment, protective clothing and safety devices, gauge manifolds, electronic/electric/pneumatic measuring devices, two-way radios, portable vacuum pumps, various refrigerant/heat transfer/lubrication media containers and handling equipment, maintenance rigging equipment. BAS keyboard/CRI ad CFC (chlorofluorocarbons), HCFC, and HFC leak detection reclaiming, recycling, recovery systems.

DUTIES:

• Installs, maintains, calibrates, repairs/overhauls, and operates air conditioning and refrigeration equipment, including compressors, pumps, evaporators, expansion valves, solenoid valves, all controls, condensers, and other related parts. Insures compliance with CFC-related regulations and qualifications minimizing losses and maximizing recovery via effective leak detection, maintenance procedures, and use of reclaiming, recycling, recovery equipment.

• Troubleshoots and adjusts HVAC systems and air volume control equipment to maintain proper temperature, humidity, and air flow conditions. Monitors and measures pressure drop of HVAC filters and replaces them as necessary, observing all system integrity and safety requirements.

• Cleans HVAC coils, evaporators, and condensers via chemicals, air, special cleaning agents, high pressure wash units, etc. in order to maintain equipment in good operating condition.

• Repairs and adjust refrigeration systems to maintain design parameters, e.g. temperature pressure, level, etc. Utilizing the Building Automation Systems (BAS) monitors, lyophilization systems, manufacturing and research environments, refrigeration units, incubators, etc. 

• Operates BAS terminal to monitor, troubleshoot, and maintain applicable system performance consistent with required unit and/or area conditions, following all change control procedures. Answers alarms associated with monitoring systems and makes routine decisions concerning priority of response. 

• Reviews unusual problems and situations with the Supervisor. Carries radio as directed for expeditious communication of problems. Works from work orders and PM checklists, and maintains necessary work records and logs in a cGMP compliant manner, documenting activities via daily labor records.

• Provides routine rigging and alignment work, as required by refrigeration system maintenance. Communicates effectively in a professional manner with supervision to provide equipment and system status, parts and other work requirements.

• Operates recovery, recycling and reclaiming devices to minimize refrigerant impact on environment, and obtains appropriate certification as necessary to comply with applicable regulations.

• Completes department training requirements, e.g. orientation, SOP, safety, etc. as directed from supervision.

• Attend and actively participates in HAZOPS, waste walkthroughs, Kaizen events, or any other operations, lean six-sigma, quality, safety or environmental training/initiatives as required.

• Prepares and assists technicians, supervisors and planners in preparing labor and material estimates.

• Assists supervision with the assigning, scheduling and prioritization of work order request using maintenance management systems.

• Makes recommendations and prepares orders for spare parts, additional stock room items, tools, etc.

• Consults with Supervision and other mechanics on problem resolution/troubleshooting. 

• Keeps Supervision informed of problem issues.

• Write, execute, and complete safety permits Annual field verification for EL qualifications

EDUCATION and EXPERIENCE:

Required:

• High School Diploma or Equivalent (GED)

• Universal Refrigerant Certification

• Graduation from a recognized/accredited HVAC/Refrigeration trade school or community college or equivalent programs with at least six (6) months full-time emphasis (650 hours), in air conditioning, refrigeration, electricity, and associated controls. At least three (3) years of recent full-time experience as an HVAC/Refrigeration mechanic maintaining and troubleshooting commercial or industrial refrigeration and air conditioning equipment and associated controls. This includes but is not limited to servicing:

a) at least 20-Ton HVAC/Refrigeration systems and/or servicing low temperature refrigeration systems.

b) ability to interface with automated building/refrigeration control systems.

OR

Completion of a formal Air Conditioning and Refrigeration Mechanic Apprentice Program that is approved by the United States Department of Labor or equivalent.

OR

Verified Military training equivalent to a recognized/accredited trade school or journeyman apprenticeship program. Three years recent full-time military experience maintaining and troubleshooting refrigeration and air conditioning equipment and associated controls.

OR

Held the position of Air Conditioning/Refrigeration Mechanic at our Company’s West Point, PA location within the last seven (7) years.

OR

Graduation from a recognized/accredited HVAC/Refrigeration trade school or community college or equivalent programs with at least three (3) months full-time emphasis (325 hours), in air conditioning, refrigeration, electricity, and associated controls. At least five (5) years of recent full-time experience as an HVAC/Refrigeration mechanic maintaining and troubleshooting commercial or industrial refrigeration and air conditioning equipment and associated controls. This includes but is not limited to servicing:

a) at least 20-Ton HVAC/Refrigeration systems and/or servicing low temperature refrigeration systems.

b) ability to interface with automated building/refrigeration control systems.

OR

No formal education with at least ten (10) years of recent full-time experience as an HVAC/Refrigeration mechanic maintaining and troubleshooting commercial or industrial refrigeration and air conditioning equipment and associated controls. This includes but is not limited to servicing:

a) at least 20-Ton HVAC/Refrigeration systems and/or servicing low temperature refrigeration systems.

b) ability to interface with automated building/refrigeration control systems.

Desirable:

Specific HVAC, Refrigeration, and/or Direct Digital Control vendor training programs.

Recent experience maintaining centrifugal chillers, cascade refrigeration systems, screw compressors, and DOC systems. 

Demonstrate proficiency in testing, adjusting, and balancing HVAC systems. 

Experience calibrating HVAC associated instrumentation.

Equipment or Machinery Operated:

Portable and fixed power and hand tools, oxyacetylene torch, chemical cleaning equipment, protective clothing and safety devices, gauge manifolds, electronic/electric/pneumatic measuring devices, two-way radios, portable vacuum pumps, various refrigerant/heat transfer/lubrication media containers and handling equipment, maintenance rigging equipment, and BAS keyboard/CRI, and CFC leak detection, reclaiming, recycling, recovery systems.

Special Skills or Abilities:

Ability to read refrigeration/HVAC drawings and electronic/electric/pneumatic. Control schematics; ability to analyze air conditioning and refrigeration problems and take corrective action; ability to upload and download programs and utilize computer-based Building Automation Systems for trouble shooting and monitoring system performance. Mechanical aptitude. Required to complete certification as a Universal Technician in refrigerant transition and recovery in accordance with Environmental Protection Agency 40 CFR Part 82, Subpart F.

Special Job Features:

Heavy lifting, use and handling of solvent, acids and heat transfer media, heat and cold, dust and dirt, subject to immunization, safety shoes and glasses, subject to emergency call-in, refrigerant handling, working in confined spaces and roofs and at heights, possible work in areas of potentially infectious agents and available at all times during work shift to answer emergencies. May be required to carry a pager and/or a radio. Subject to immunizations.

Remarks:

• Required to take immunizations as prescribed by the our Company’s Health Services Department.

• Must wear Company issued uniform per our Company’s SOP.

• Position is subject to a probationary period.

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As an Equal Employment Opportunity Employer, we provide equal opportunities to all employees and applicants for employment and prohibit discrimination on the basis of race, color, age, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or other applicable legally protected characteristics. As a federal contractor, we comply with all affirmative action requirements for protected veterans and individuals with disabilities. For more information about personal rights under the U.S. Equal Opportunity Employment laws, visit:

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U.S. Hybrid Work Model

Effective September 5, 2023, employees in office-based positions in the U.S. will be working a Hybrid work consisting of three total days on-site per week, Monday – Thursday, although the specific days may vary by site or organization, with Friday designated as a remote-working day, unless business critical tasks require an on-site presence.This Hybrid work model does not apply to, and daily in-person attendance is required for, field-based positions; facility-based, manufacturing-based, or research-based positions where the work to be performed is located at a Company site; positions covered by a collective-bargaining agreement (unless the agreement provides for hybrid work); or any other position for which the Company has determined the job requirements cannot be reasonably met working remotely. Please note, this Hybrid work model guidance also does not apply to roles that have been designated as “remote”.

San Francisco Residents Only: We will consider qualified applicants with arrest and conviction records for employment in compliance with the San Francisco Fair Chance Ordinance

Los Angeles Residents Only: We will consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance

Search Firm Representatives Please Read Carefully 
Merck & Co., Inc., Rahway, NJ, USA, also known as Merck Sharp & Dohme LLC, Rahway, NJ, USA, does not accept unsolicited assistance from search firms for employment opportunities. All CVs / resumes submitted by search firms to any employee at our company without a valid written search agreement in place for this position will be deemed the sole property of our company. No fee will be paid in the event a candidate is hired by our company as a result of an agency referral where no pre-existing agreement is in place. Where agency agreements are in place, introductions are position specific. Please, no phone calls or emails. 

Employee Status:

Regular

Relocation:

No relocation

VISA Sponsorship:

No

Travel Requirements:

No Travel Required

Flexible Work Arrangements:

Not Applicable

Shift:

1st – Day, 2nd – Evening, 3rd – Night

Valid Driving License:

No

Hazardous Material(s):

n/a

Required Skills:

Building Automation Systems, HVAC Systems, Industrial Refrigerators

 Preferred Skills:

Control System, Maintenance Processes, Troubleshooting

Job Posting End Date:

09/19/2025

*A job posting is effective until 11:59:59PM on the day BEFORE the listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date.