hvac technician

ac technician

electrical technician

mechanical engineer

mechanical technician

chiller mechanic

V2X Inc

<div>
 Overview This position description is subject to change at any time as needed to meet the requirements of the program or company. Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $3.9B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism. This requisition is for pipeline purposes. Applications will be reviewed on a rolling basis, and candidates may be contacted as hiring needs arise. Responsibilities V2X is seeking qualified Chiller Mechanic candidates to join our pipeline for opportunities supporting critical operations in Doha, Qatar. The Chiller Mechanic will be responsible for the inspection, maintenance, troubleshooting, and repair of large industrial and commercial chiller systems to ensure mission-critical climate control and facility operations. Perform scheduled and unscheduled maintenance, inspection, and repair of water-cooled and air-cooled chiller systems. Diagnose and correct mechanical, electrical, and refrigerant-related malfunctions. Overhaul compressors, pumps, condensers, and evaporators as needed. Monitor chiller plant operations, record operational data, and ensure systems meet performance standards. Comply with safety, environmental, and government regulations for refrigerant handling. Provide technical support to other HVAC technicians and facility staff as required. Qualifications Minimum Qualifications: Clearance: Active Secret Clearance required. Experience: Minimum 3&ndash;5 years of experience working with industrial/commercial chillers and HVAC systems. Certification: EPA Universal Refrigerant Certification or equivalent. Factory training on Trane, Carrier, York, or similar systems preferred. Education: High School Diploma or equivalent; advanced technical training in chiller operations a plus. Skills: Strong knowledge of refrigeration cycles, controls, and diagnostics; ability to interpret schematics and technical manuals. Other: Must be medically and physically fit to deploy to austere environments. Preferred Qualifications: Prior overseas contracting or military base operations support experience. Knowledge of DoD, AFCAP, or BOS contract environments. Familiarity with computerized maintenance management systems (CMMS). Compensation &amp; Benefits: V2X offers competitive compensation packages for OCONUS assignments, including: Base housing provided Shared vehicle for work-related transport Meals included Travel and deployment support Comprehensive benefits package At V2X, we are deeply committed to both equal employment opportunity, including protection for Veterans and individuals with disabilities, and fostering an inclusive and diverse workplace. We ensure all individuals are treated with fairness, respect, and dignity, recognizing the strength that comes from a workforce rich in diverse experiences, perspectives, and skills. This commitment, aligned with our core Vision and Values of Integrity, Respect, and Responsibility, allows us to leverage differences, encourage innovation, and expand our success in the global marketplace, ultimately enabling us to best serve our clients.
</div>

Chiller Mechanic – Secret Clearance

<div>
 Overview Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $3.9B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism. Provide OM&amp;R for HVAC/R systems and ICS base wide. OM&amp;R shall include regular inspection, operational testing, and balancing, troubleshooting and repair of HVAC/R systems such as and not limited to: Chillers, air handlers, compressors, chilled water pumps, valve actuators, electronic dampers, water and air temperature sensors, water flow switches, air differential pressure switches, fan coil units, Computer Room Air Conditioning (CRAC) units, and direct digital controls (DDC). Responsibilities Shall perform P.M. scheduled maintenance IAW manufacturer&rsquo;s specifications and applicable codes and regulations. Shall operate a chemical water treatment program for all closed-loop HVAC (Heating, Ventilation, and Air Conditioning) systems, such as in a chilled water system. Shall operate a comprehensive Refrigerant Recovery Program to ensure the proper handling, containment, and management of refrigerants in compliance with all relevant environmental regulations and best practices. Shall maintain and adhere to applicable technical orders and good commercial practices for all maintenance actions to include requesting parts, receiving parts, installing, troubleshooting, testing, and repairing Chiller equipment. Shall provide written reports after the completions of all inspections, maintenance, repairs, tests, and certifications of each system or component. Responsible for following a comprehensive quality and safety program in compliance with Vectrus, OSHA and United States Air Force (USAF) requirements. Responsible for following a comprehensive, flexible, and properly documented training program. Responsible for maintaining a safe, clean, sanitary, healthy, presentable, professional atmosphere, free of dust, clutter and trash in all working facilities and areas. Responsible for proper utilization and safeguarding of all government and contractor provided property (e.g., to include government facilities, equipment, and tools). Responsible for precise execution of company time reporting procedures and accurate completion of timesheet. Performs other duties as assigned. Qualifications Education/Certifications: One-year related experience may be substituted for one year of education, if degree is required.
 
 
 <ul>
 <li>
 High School Diploma required.
 </li>
 <li>
 Shall provide documentation (certificate, diploma, etc.) proving personnel attendance of in-residence training for HVAC/R systems.
 </li>
 <li>
 Shall provide an EPA 608 Universal Certification (Core, small appliances (Type I), high-pressure appliances (Type II), and low-pressure appliances (Type III)) is required.
 </li>
 <li>
 Must have a minimum of 5 years of experience specializing in industrial chilled water systems and must be able to communicate clearly and effectively during course of instruction.
 </li>
 <li>
 Must have a minimum of 5 years of experience specializing in Computer Room Air Conditioning Systems (CRAC) and must be able to communicate clearly and effectively during course of instruction.
 </li>
 <li>
 Must be a U.S. Citizen with a current, valid U. S. Passport.
 </li>
 <li>
 Must have and maintain a valid U. S. SECRET Security Clearance prior to deployment.
 </li>
 <li>
 Must have a valid U.S. Driver&rsquo;s License and able to drive with a manual transmission.
 </li>
 <li>
 Must be able to communicate in English.
 </li>
 <li>
 Must be able to pass a flight line access test and obtain flight line access badge.
 </li>
 <li>
 Must be able to pass employment and deployment qualification requirements that include psychological, medical, dental, drug testing, background checks, etc.
 </li>
 <li>
 Candidates must successfully complete both online and hands on CBRN (chemical, biological, radiological and nuclear) defense training. Training includes the successful fit testing of DoD provided protective gear. Experience:
 </li>
 <li>
 A minimum of five years of experience in the operations, maintenance and repair of HVAC equipment. Primary equipment responsible for is identified below:
 </li>
 <li>
 AquaForce carrier chillers air cooled 80- 300 tons.
 </li>
 <li>
 York chillers air cooled 80- 300 tons.
 </li>
 <li>
 VRF splits Units 17-30 tons.
 </li>
 <li>
 Liebert Crac units chilled water / refrigerant types.
 </li>
 <li>
 Petra chillers/ DX units 75 -100 tons.
 </li>
 <li>
 Refrigeration Copeland units.
 </li>
 <li>
 VFD&rsquo;s.
 </li>
 <li>
 Chill water supply pumps. At V2X, we are deeply committed to both equal employment opportunity, including protection for Veterans and individuals with disabilities, and fostering an inclusive and diverse workplace. We ensure all individuals are treated with fairness, respect, and dignity, recognizing the strength that comes from a workforce rich in diverse experiences, perspectives, and skills. This commitment, aligned with our core Vision and Values of Integrity, Respect, and Responsibility, allows us to leverage differences, encourage innovation, and expand our success in the global marketplace, ultimately enabling us to best serve our clients.
 </li>
 </ul>
</div>

Chiller Mechanic

<div>Overview:
<div>
Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $3.9B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism.</div><div> 
</div><div>Provide OM&amp;R for HVAC/R systems and ICS base wide. OM&amp;R shall include regular inspection, operational testing, and balancing, troubleshooting and repair of HVAC/R systems such as and not limited to: Chillers, air handlers, compressors, chilled water pumps, valve actuators, electronic dampers, water and air temperature sensors, water flow switches, air differential pressure switches, fan coil units, Computer Room Air Conditioning (CRAC) units, and direct digital controls (DDC).</div>
Responsibilities:
<ul><li>Shall perform P.M. scheduled maintenance IAW manufacturer&rsquo;s specifications and applicable codes and regulations.</li><li>
Shall operate a chemical water treatment program for all closed-loop HVAC (Heating, Ventilation, and Air Conditioning) systems, such as in a chilled water system.</li><li>
Shall operate a comprehensive Refrigerant Recovery Program to ensure the proper handling, containment, and management of refrigerants in compliance with all relevant environmental regulations and best practices.</li><li>
Shall maintain and adhere to applicable technical orders and good commercial practices for all maintenance actions to include requesting parts, receiving parts, installing, troubleshooting, testing, and repairing Chiller equipment.</li><li>
Shall provide written reports after the completions of all inspections, maintenance, repairs, tests, and certifications of each system or component.</li><li>
Responsible for following a comprehensive quality and safety program in compliance with Vectrus, OSHA and United States Air Force (USAF) requirements.</li><li>
Responsible for following a comprehensive, flexible, and properly documented training program.</li><li>
Responsible for maintaining a safe, clean, sanitary, healthy, presentable, professional atmosphere, free of dust, clutter and trash in all working facilities and areas.</li><li>
Responsible for proper utilization and safeguarding of all government and contractor provided property (e.g., to include government facilities, equipment, and tools).</li><li>
Responsible for precise execution of company time reporting procedures and accurate completion of timesheet.</li><li>
Performs other duties as assigned.</li></ul>
Qualifications:
<div>
Education/Certifications: One-year related experience may be substituted for one year of education, if degree is required.</div><ul><li>
High School Diploma required.</li><li>
Shall provide documentation (certificate, diploma, etc.) proving personnel attendance of in-residence training for HVAC/R systems.</li><li>
Shall provide an EPA 608 Universal Certification (Core, small appliances (Type I), high-pressure appliances (Type II), and low-pressure appliances (Type III)) is required.</li><li>
Must have a minimum of 5 years of experience specializing in industrial chilled water systems and must be able to communicate clearly and effectively during course of instruction.</li><li>
Must have a minimum of 5 years of experience specializing in Computer Room Air Conditioning Systems (CRAC) and must be able to communicate clearly and effectively during course of instruction.</li><li>
Must be a U.S. Citizen with a current, valid U. S. Passport.</li><li>
Must have and maintain a valid U. S. SECRET Security Clearance prior to deployment.</li><li>
Must have a valid U.S. Driver&rsquo;s License and able to drive with a manual transmission.</li><li>
Must be able to communicate in English.</li><li>
Must be able to pass a flight line access test and obtain flight line access badge.</li><li>
Must be able to pass employment and deployment qualification requirements that include psychological, medical, dental, drug testing, background checks, etc.</li><li>
Candidates must successfully complete both online and hands on CBRN (chemical, biological, radiological and nuclear) defense training. Training includes the successful fit testing of DoD provided protective gear.</li></ul><div>
Experience:</div><ul><li>
A minimum of five years of experience in the operations, maintenance and repair of HVAC equipment. Primary equipment responsible for is identified below:</li><li>
AquaForce carrier chillers air cooled 80- 300 tons.</li><li>
York chillers air cooled 80- 300 tons.</li><li>
VRF splits Units 17-30 tons.</li><li>
Liebert Crac units chilled water / refrigerant types.</li><li>
Petra chillers/ DX units 75 -100 tons.</li><li>
Refrigeration Copeland units.</li><li>
VFD&rsquo;s.</li><li>
Chill water supply pumps.</li></ul><h4 class="jobSectionHeader">
At V2X, we are deeply committed to both equal employment opportunity, including protection for Veterans and individuals with disabilities, and fostering an inclusive and diverse workplace. We ensure all individuals are treated with fairness, respect, and dignity, recognizing the strength that comes from a workforce rich in diverse experiences, perspectives, and skills. This commitment, aligned with our core Vision and Values of Integrity, Respect, and Responsibility, allows us to leverage differences, encourage innovation, and expand our success in the global marketplace, ultimately enabling us to best serve our clients. #cleared #LI-RB1</h4></div>

Darwish Interserve WLL

Job Title: Chiller Operator Location: Doha, Qatar Industry: Facilities Management / HVACPosition Overview:We are seeking a skilled and experienced Chiller Operator to operate, maintain, and repair chiller and HVAC systems within our facility. The ideal candidate must hold a Certificate of Technical Education for Technicians or equivalent and have at least 5 years of experience in chiller operation and HVAC systems maintenance. This role requires technical expertise, attention to detail, and adherence to safety and operational standards.Key Responsibilities:<ul><li>Operate and monitor chiller and HVAC systems to ensure optimal performance.</li><li>Conduct preventive and corrective maintenance of chillers and related HVAC equipment.</li><li>Troubleshoot and repair mechanical and electrical faults in HVAC systems.</li><li>Maintain accurate logs of system operations, maintenance activities, and service reports.</li><li>Ensure compliance with health, safety, and environmental regulations.</li><li>Coordinate with maintenance teams to schedule and execute maintenance tasks.</li><li>Report any operational issues or equipment malfunctions to supervisors promptly.</li><li>Assist in improving system efficiency and reducing energy consumption.</li></ul>Qualifications &amp; Requirements:<ul><li>Certificate of Technical Education for Technicians or equivalent.</li><li>Minimum of 5 years of experience in chiller operation and HVAC maintenance.</li><li>Strong knowledge of chiller systems, HVAC equipment, and maintenance procedures.</li><li>Ability to troubleshoot mechanical and electrical faults effectively.</li><li>Good record-keeping and reporting skills.</li><li>Knowledge of health, safety, and environmental standards.</li><li>Experience working in large facilities or industrial environments.</li><li>Familiarity with energy efficiency practices in HVAC operations.</li><li>Ability to work independently and as part of a team under minimal supervision.</li></ul>Job Type: Full-timeApplication Question(s):<ul><li>Do you hold a Certificate of Technical Education for Technicians or equivalent? </li><li>How many years of experience do you have in chiller operation and HVAC systems maintenance?</li><li>Can you troubleshoot mechanical and electrical faults in HVAC systems? </li><li>What is your Notice Period ?</li><li>What is your Current Salary ?</li><li>What is your Expected Salary ?</li></ul>Expected Start Date: 10/10/2025

Chiller Operator

Inspire Management Training Center

We are seeking skilled and experienced Chiller Technicians to join a reputed organization in Qatar. The role involves preventive and corrective maintenance, troubleshooting, and repair of commercial and industrial chiller systems to ensure optimal performance and efficiency. The ideal candidate will have hands-on experience with various types of chillers and HVAC systems, along with strong diagnostic and repair skills.Key Responsibilities<ul><li>Perform maintenance, troubleshooting, and repairs on commercial chiller systems, including centrifugal, screw, scroll, and reciprocating chillers.</li><li>Carry out maintenance of chillers, chilled water pumps, pressurization units, FAHUs, AHUs, and FCUs as per the maintenance checklist.</li><li>Service and maintain HVAC valves such as 3-way valves, isolating valves, and DRVs.</li><li>Perform preventive and corrective maintenance of thermostats.</li><li>Operate and maintain chemical dosing systems.</li><li>Carry out condenser fan motor re-bearing and servicing.</li><li>Diagnose and repair issues with refrigeration circuits, compressors, evaporators, condensers, and related components.</li><li>Service and maintain chilled water and condenser water pumps.</li><li>Conduct performance tests and ensure optimal operation of HVAC and chiller systems.</li><li>Work with Building Automation Systems (BAS) for monitoring and performance adjustments.</li><li>Interpret technical manuals, schematics, and blueprints for troubleshooting and repairs.</li><li>Maintain accurate service records, log books, and chiller history books.</li><li>Communicate effectively with supervisors, clients, and team members regarding service updates and recommendations.</li><li>Knowledge of Daikin, PETRA, and Carrier chillers; ability to rebuild them is preferred.</li></ul>Qualifications, Experience &amp; Skills<ul><li>Diploma/ITI certification in Refrigeration, HVAC, or a related technical field.</li><li>Minimum 3&ndash;5 years of proven experience as a Chiller Technician in commercial or industrial settings.</li><li>Strong knowledge of different chiller types (centrifugal, screw, scroll, reciprocating).</li><li>Hands-on experience with Daikin, PETRA, and Carrier chillers.</li><li>Ability to read and interpret technical manuals, schematics, and drawings.</li><li>Proficiency in troubleshooting refrigeration circuits, pumps, and HVAC equipment.</li><li>Good communication and interpersonal skills.</li><li>Ability to work independently and as part of a team.</li><li>Physically fit and able to work in demanding environments.</li><li>Locally available in Qatar with valid visa and QID</li></ul>Benefits<ul><li>Competitive Salary: QAR 2,500 + QAR 300 (Food Allowance)</li><li>Accommodation &amp; Transportation: Provided by the employer</li></ul>Job Types: Full-time, PermanentPay: QAR2,500.00 per monthEducation:<ul><li>Diploma (Preferred)</li></ul>Experience:<ul><li>Chiller Technicians: 3 years (Required)</li></ul>Language:<ul><li>English (Required)</li></ul>Location:<ul><li>Doha (Required)</li></ul>

Chiller Technician

<div>
 Overview Working across the globe, V2X builds smart solutions designed to integrate physical and digital infrastructure from base to battlefield. We bring 120 years of successful mission support to improve security, streamline logistics, and enhance readiness. Aligned around a shared purpose, our $3.9B company and 16,000 people work alongside our clients, here and abroad, to tackle their most complex challenges with integrity, respect, responsibility, and professionalism. Responsibilities HVAC Supervisor will be providing technical knowledge, experience, and skills to supervise and provide technical guidance to qualified technicians and mechanics providing operation, maintenance, installation, and repair of HVAC/R systems repair to include trouble shooting and diagnostics. Ensures the optimal function of building HVAC/R systems. Manages personnel for facilities repair; ensures all routine preventative maintenance checks are accomplished while maintaining the ability to immediately respond to emergency facility maintenance requirements. Ensures facility requirements are met, in accordance with the PWS. Coordinates and supports customer project requirements. Ensures personnel correctly capture data on maintenance work order requests and preventative maintenance inspection forms for upload into the NexGen database. Supervises and coordinates the operations, maintenance and service repairs on air/water cooled chillers, heating, ventilating, and air conditioning systems. CRAC Units. Provides technical guidance to qualified technicians and mechanics performing operation, maintenance, installation and repair of chiller, heating, and air conditioning system repairs to include troubleshooting and diagnostics. Shall requisition equipment and repair parts. Responsible for all work accomplished by the shop. Performs other duties as assigned. Qualifications Minimum Qualifications: Education/Certifications: The HVAC Supervisor must have a current and valid US driver&rsquo;s license, NATE III certification (HVAC service) certification by a nationally recognized certifying organization preferred but not required. Licenses from states or municipalities that require experience and examination similar to level III certification requirements are valid. Must be EPA section 608 Universal certified. Certifications at level III shall include multiple areas of competencies and specializations such as: air conditioning, air distribution, air-to-air heat pumps, gas furnaces, light commercial refrigeration, and commercial refrigeration. Any apprenticeship programs shall include both classroom instruction and on-the-job apprenticeships. Experience Must have at least five (5) years of experience as an HVAC Technician or Mechanic Must have at least three (3) years supervisory experience. Skills Knowledge of competencies and specialization such as: air conditioning, air distribution, air-to-air heat pumps, gas furnaces, light commercial refrigeration, and HVAC/R systems. At V2X, we are deeply committed to both equal employment opportunity, including protection for Veterans and individuals with disabilities, and fostering an inclusive and diverse workplace. We ensure all individuals are treated with fairness, respect, and dignity, recognizing the strength that comes from a workforce rich in diverse experiences, perspectives, and skills. This commitment, aligned with our core Vision and Values of Integrity, Respect, and Responsibility, allows us to leverage differences, encourage innovation, and expand our success in the global marketplace, ultimately enabling us to best serve our clients.
</div>

HVAC Supervisor

Zenith Consulting

Location: QatarJob Summary:We are looking for a skilled and experienced Mechanic to join our workshop in Qatar. The candidate should have hands-on experience in repairing and maintaining vehicles/machines, diagnosing mechanical problems, and ensuring high-quality service.Key Responsibilities:<ul><li>Perform routine maintenance (oil change, filters, brakes, tires, etc.).</li><li>Inspect and test machines/vehicles after repair.</li><li>Wash and clean vehicles/equipment when required</li><li>Keep the workshop clean, safe, and organized.</li><li>Communicate with team/customers in basic Arabic/English when needed.</li><li>Maintain tools and equipment in proper working condition.</li></ul>Requirements:<ul><li>experience as a mechanic (+ 5 years)</li><li>Knowledge of vehicle/equipment repair.</li><li>Electrician knowledge with Vehicles.</li><li>Basic Arabic communication.</li></ul>- Attractive Salary + Bonuses will be discussed upon meeting.Job Type: Full-timeExperience:<ul><li>Mechanic: 5 years (Preferred)</li></ul>Language:<ul><li>Arabic (Preferred)</li></ul>Location:<ul><li>Doha (Preferred)</li></ul>

Mechanic

Explore 29+ Chiller mechanic in Doha this September. Find roles across top companies and apply now to boost your career.

29 chiller mechanic jobs IN Doha

Chiller Mechanic – Secret Clearance

Chiller Mechanic

Chiller Mechanic

Chiller Operator

Chiller Technician

HVAC Supervisor

Mechanic