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Form of workJob Description:
I. HVAC-R MECHANIC II / UTILITY PLANT OPERATOR:
II. SUMMARY OF SERIES:
Incumbents of positions in this series install heating, ventilating, air conditioning, and refrigeration equipment including related fixtures; check heating, ventilation, air conditioning, and refrigeration equipment for malfunctions; maintain and repair heating, ventilation, air conditioning, and refrigeration equipment; and perform related work as required.
The basic purpose of this work is to install, maintain, and repair heating, ventilation, air conditioning and refrigeration equipment.
REPORTS TO: Assistant Director of Trades
Second shift: 3:00 PM -11:00 PM
Salary, Grade 18, $55,437.46 - 78,546.52 (annual)
The position is a unit position governed by the AFSCME collective bargaining agreement.
III. ESSENTIAL JOB DUTIES:
1. Installs heating, ventilating, air conditioning and refrigeration equipment, including controls and related fixtures such as air and water filters and piping by using refrigeration, pipe fitting and structural layout techniques, blueprints, appropriate machines, tools and work aids to join tubing and/or pipes; to cut and thread pipes; to solder or braze joints; to mount compressor and condenser units; and to connect motors, compressors, temperature controls, humidity controls and circulating ventilation fans to electrical power sources.
2. Checks equipment for malfunctioning by observing pressure and vacuum gauges and other indicators; by adjusting controls in testing joints and connections for gas leaks; by injecting refrigerant and adjustment valves, controls and pumps; and by using testing equipment such as voltmeters, ohmmeters, amprobes, etc. to ensure proper operation.
3. Maintains, rebuilds and repairs by replacing worn or defective parts such as switches, fuses, thermostats and electrical wiring; by pumping specified gas or fluids into systems; by adding necessary liquids; by lubricating motors and bearings; and by changing filters.
4. Calculates heat loads for new installations; analyzes and treats both open and closed water systems such as cooling towers by adding algericides to prevent the spread of airborne bacteria.
5. Performs related work such as making and assembling metal ducts and chassis parts for heating, air conditioning and refrigeration systems; drilling holes for mounting brackets; screwing, boring, riveting and welding parts to assemble structural and functional components such as motors, controls, switches and gauges; and installing shells and cabinets of systems.
IV. RELATIONSHIPS WITH OTHERS:
Major work contacts are with other agency personnel and the general public.
Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R) Mechanic II:
Incumbents of positions at this level receive general supervision from employees of higher grade who provide policy
and procedural guidance, assign work and review performance through written and verbal reports for compliance
with applicable laws, rules and regulations.
V. SUPERVISION EXERCISED:
Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R) Mechanic II:
Incumbents of positions at this level exercise direct supervision (i.e., not through an intermediate level supervisor) over 1-9 technical and/or trades personnel.
VI. WORKING CONDITIONS:
Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R) Mechanics are exposed to the harmful effects of noxious fumes, chemicals, inadequate ventilation, excessive machine noises and high voltage equipment; and work in confined or cramped spaces.
Requirements:
VII. QUALIFICATIONS REQUIRED AT HIRE FOR ALL LEVELS IN SERIES:
1. Knowledge of the standard preventive maintenance procedures for heating, ventilation, refrigeration, air conditioning systems and related electrical systems.
2. Knowledge of the methods for lubricating machinery and equipment.
3. Knowledge of the methods for care and maintenance of small hand and power tools.
4. Knowledge of the types and uses of small hand tools such as pliers and screwdrivers.
5. Knowledge of safety practices and procedures followed in the installation, maintenance and repair of heating, ventilation, refrigeration, air conditioning and electrical systems.
6. Knowledge of the terminology, coding, symbols and standard abbreviations used in the installation, maintenance and repair of heating, ventilation, refrigeration, air conditioning and related electrical systems.
7. Knowledge of the methods and techniques followed in the installation, maintenance and repair of heating, refrigeration, ventilating, air conditioning and related electrical systems.
8. Knowledge of the methods and techniques of pipe threading.
9. Knowledge of the types and uses of equipment and materials used in heating, refrigeration, ventilating, air
conditioning and related electrical systems.
10. Skill in using small hand tools such as hammers and screwdrivers.
11. Skill in using small hand held power tools such as saws, drills and power hammers.
12. Skill in the use of electrical testing equipment.
13. Skill in operating heating, refrigeration, ventilating, air conditioning machinery and related equipment.
14. Knowledge of electrical, electronic and pneumatic HVAC-R control systems.
15. Knowledge of the use of electrical test equipment such as voltmeters, amprobes, etc.
16. Ability to understand and apply the policies, procedures, specifications, standards and guidelines governing
assigned unit activities.
17. Ability to understand and apply the laws, rules and regulations governing assigned unit activities.
18. Ability to read and interpret documents such as specifications, operation manuals and blueprints.
19. Ability to follow oral and written instructions.
20. Mechanical aptitude.
21. Manual dexterity.
Additional qualifications required at hire for Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R)
Mechanic II positions:
1. Ability to supervise, including planning and assigning work according to the nature of the job to be accomplished, the capabilities of subordinates and available resources; controlling work through periodic reviews and/or evaluations; determining subordinates' training needs and providing or arranging for such training; motivating subordinates to work effectively; determining the need for disciplinary action and either recommending or initiating disciplinary action.
VIII. QUALIFICATIONS ACQUIRED ON THE JOB AT ALL LEVELS IN SERIES:
Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R) Mechanic II:
1. Knowledge of the principles, methods and techniques of supervision.
IX. MINIMUM ENTRANCE REQUIREMENTS:
Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R) Mechanic II:
Applicants must have at least two years of full-time, or equivalent part-time technical experience in the installation, maintenance and repair of heating, refrigeration, ventilating, and air conditioning systems, or (B) any equivalent combination of the required experience and the substitutions below.
Substitutions:
A certificate or diploma from a recognized institution above the high school level, as evidence of completion of a
two-year program in refrigeration and heating, may be substituted for one year of the required experience.*
*Education toward such a certificate or diploma will be prorated based on the proportion of the requirements
completed.
X. SPECIAL REQUIREMENTS:
A current and valid Massachusetts Refrigeration Technician's License is required.
Additional Information:
Please note MassArt does not provide:
Criminal Offender Record Information (CORI) check relative to prior criminal convictions and pending cases, as well as Sex Offender Registry Information (SORI) checks relative to prior sexual offenses committed as an adult or juvenile will be conducted on the final candidate prior to an offer of employment. MassArt requires specific written authorization to conduct background checks. Failure to provide such authorization shall preclude your application from receiving further consideration.
MassArt provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, gender, gender identity or expression, age, sexual orientation, national origin, ancestry, disability, military status, genetic information, pregnancy or a pregnancy-related condition, or membership in any other legally protected class. MassArt complies with all applicable federal, state and local laws governing nondiscrimination in employment in every location in which the college operates. This policy applies to all terms and conditions of employment.
Application Instructions:
Resume
I. HVAC-R MECHANIC II / UTILITY PLANT OPERATOR:
II. SUMMARY OF SERIES:
Incumbents of positions in this series install heating, ventilating, air conditioning, and refrigeration equipment including related fixtures; check heating, ventilation, air conditioning, and refrigeration equipment for malfunctions; maintain and repair heating, ventilation, air conditioning, and refrigeration equipment; and perform related work as required.
The basic purpose of this work is to install, maintain, and repair heating, ventilation, air conditioning and refrigeration equipment.
REPORTS TO: Assistant Director of Trades
Second shift: 3:00 PM -11:00 PM
Salary, Grade 18, $55,437.46 - 78,546.52 (annual)
The position is a unit position governed by the AFSCME collective bargaining agreement.
III. ESSENTIAL JOB DUTIES:
1. Installs heating, ventilating, air conditioning and refrigeration equipment, including controls and related fixtures such as air and water filters and piping by using refrigeration, pipe fitting and structural layout techniques, blueprints, appropriate machines, tools and work aids to join tubing and/or pipes; to cut and thread pipes; to solder or braze joints; to mount compressor and condenser units; and to connect motors, compressors, temperature controls, humidity controls and circulating ventilation fans to electrical power sources.
2. Checks equipment for malfunctioning by observing pressure and vacuum gauges and other indicators; by adjusting controls in testing joints and connections for gas leaks; by injecting refrigerant and adjustment valves, controls and pumps; and by using testing equipment such as voltmeters, ohmmeters, amprobes, etc. to ensure proper operation.
3. Maintains, rebuilds and repairs by replacing worn or defective parts such as switches, fuses, thermostats and electrical wiring; by pumping specified gas or fluids into systems; by adding necessary liquids; by lubricating motors and bearings; and by changing filters.
4. Calculates heat loads for new installations; analyzes and treats both open and closed water systems such as cooling towers by adding algericides to prevent the spread of airborne bacteria.
5. Performs related work such as making and assembling metal ducts and chassis parts for heating, air conditioning and refrigeration systems; drilling holes for mounting brackets; screwing, boring, riveting and welding parts to assemble structural and functional components such as motors, controls, switches and gauges; and installing shells and cabinets of systems.
IV. RELATIONSHIPS WITH OTHERS:
Major work contacts are with other agency personnel and the general public.
Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R) Mechanic II:
Incumbents of positions at this level receive general supervision from employees of higher grade who provide policy
and procedural guidance, assign work and review performance through written and verbal reports for compliance
with applicable laws, rules and regulations.
V. SUPERVISION EXERCISED:
Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R) Mechanic II:
Incumbents of positions at this level exercise direct supervision (i.e., not through an intermediate level supervisor) over 1-9 technical and/or trades personnel.
VI. WORKING CONDITIONS:
Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R) Mechanics are exposed to the harmful effects of noxious fumes, chemicals, inadequate ventilation, excessive machine noises and high voltage equipment; and work in confined or cramped spaces.
Requirements:
VII. QUALIFICATIONS REQUIRED AT HIRE FOR ALL LEVELS IN SERIES:
1. Knowledge of the standard preventive maintenance procedures for heating, ventilation, refrigeration, air conditioning systems and related electrical systems.
2. Knowledge of the methods for lubricating machinery and equipment.
3. Knowledge of the methods for care and maintenance of small hand and power tools.
4. Knowledge of the types and uses of small hand tools such as pliers and screwdrivers.
5. Knowledge of safety practices and procedures followed in the installation, maintenance and repair of heating, ventilation, refrigeration, air conditioning and electrical systems.
6. Knowledge of the terminology, coding, symbols and standard abbreviations used in the installation, maintenance and repair of heating, ventilation, refrigeration, air conditioning and related electrical systems.
7. Knowledge of the methods and techniques followed in the installation, maintenance and repair of heating, refrigeration, ventilating, air conditioning and related electrical systems.
8. Knowledge of the methods and techniques of pipe threading.
9. Knowledge of the types and uses of equipment and materials used in heating, refrigeration, ventilating, air
conditioning and related electrical systems.
10. Skill in using small hand tools such as hammers and screwdrivers.
11. Skill in using small hand held power tools such as saws, drills and power hammers.
12. Skill in the use of electrical testing equipment.
13. Skill in operating heating, refrigeration, ventilating, air conditioning machinery and related equipment.
14. Knowledge of electrical, electronic and pneumatic HVAC-R control systems.
15. Knowledge of the use of electrical test equipment such as voltmeters, amprobes, etc.
16. Ability to understand and apply the policies, procedures, specifications, standards and guidelines governing
assigned unit activities.
17. Ability to understand and apply the laws, rules and regulations governing assigned unit activities.
18. Ability to read and interpret documents such as specifications, operation manuals and blueprints.
19. Ability to follow oral and written instructions.
20. Mechanical aptitude.
21. Manual dexterity.
Additional qualifications required at hire for Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R)
Mechanic II positions:
1. Ability to supervise, including planning and assigning work according to the nature of the job to be accomplished, the capabilities of subordinates and available resources; controlling work through periodic reviews and/or evaluations; determining subordinates' training needs and providing or arranging for such training; motivating subordinates to work effectively; determining the need for disciplinary action and either recommending or initiating disciplinary action.
VIII. QUALIFICATIONS ACQUIRED ON THE JOB AT ALL LEVELS IN SERIES:
Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R) Mechanic II:
1. Knowledge of the principles, methods and techniques of supervision.
IX. MINIMUM ENTRANCE REQUIREMENTS:
Heating, Ventilation, Air Conditioning and Refrigeration (HVAC-R) Mechanic II:
Applicants must have at least two years of full-time, or equivalent part-time technical experience in the installation, maintenance and repair of heating, refrigeration, ventilating, and air conditioning systems, or (B) any equivalent combination of the required experience and the substitutions below.
Substitutions:
A certificate or diploma from a recognized institution above the high school level, as evidence of completion of a
two-year program in refrigeration and heating, may be substituted for one year of the required experience.*
*Education toward such a certificate or diploma will be prorated based on the proportion of the requirements
completed.
X. SPECIAL REQUIREMENTS:
A current and valid Massachusetts Refrigeration Technician's License is required.
Additional Information:
Please note MassArt does not provide:
- Employment-based visa sponsorship or non-student exchange visitor visa sponsorship.
- E-Verify.
- Reimbursement for travel.
Criminal Offender Record Information (CORI) check relative to prior criminal convictions and pending cases, as well as Sex Offender Registry Information (SORI) checks relative to prior sexual offenses committed as an adult or juvenile will be conducted on the final candidate prior to an offer of employment. MassArt requires specific written authorization to conduct background checks. Failure to provide such authorization shall preclude your application from receiving further consideration.
MassArt provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, gender, gender identity or expression, age, sexual orientation, national origin, ancestry, disability, military status, genetic information, pregnancy or a pregnancy-related condition, or membership in any other legally protected class. MassArt complies with all applicable federal, state and local laws governing nondiscrimination in employment in every location in which the college operates. This policy applies to all terms and conditions of employment.
Application Instructions:
Resume
