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Job Locations US-AZ-Phoenix
ID 2025-5028
Job Title: Billing Coordinator (AR) Principal Duties and Responsibilities - Coordinating with Project Mangers, track monthly progress billings and prepare and submit invoices for all construction jobs. - Review construction contracts for billing terms and conditions and ensure invoices are prepared accordingly. - Work with subcontractors to obtain appropriate documentation to support invoice packages, including securing the appropriate lien releases. - Working with the Payroll Department, assist in securing the required certified payroll reports from Mesa subcontractors. - Prepare service invoices including preventative maintenance contracts, T&M, and Quoted...
Company
Mesa Energy Systems, Inc.
Category
Accounting/Finance
Position Type
Full-Time
Location Type
Onsite
Posted Date
5 hours ago(10/22/2025 1:01 PM)
Job Locations US-CA-San Leandro
ID 2025-5023
Job Title: Project Coordinator    Principal Duties and Responsibilities - Set up all retrofit and automation jobs - Scheduling person – work with Project Manager and Superintendent to keep shifts updated - Develop and maintain all project folders in SharePoint. - Attend job, project review and manpower scheduling meeting – responsible for meeting minutes and documenting tasks that are assigned by management in Planner. - Coordinates purchase of necessary supplies, equipment and services from appropriate sources. - Maintain and follow a strong safety program. - Issues and enters all PO’s and subcontracts...
Company
Mesa Energy Systems, Inc.
Category
Administrative Services
Position Type
Full-Time
Location Type
Onsite
Posted Date
6 hours ago(10/22/2025 11:57 AM)
Job Locations US-CA-West Sacramento
ID 2025-4875
As a Sr. Account Manager, you will be responsible for developing sales, profits, and relationships with potential clients. The candidate is to focus his/her efforts on selling clients the complete EMCOR Service operations, maintenance, repair, replacement, and energy solution package.
Company
Mesa Energy Systems, Inc.
Category
Marketing/Sales
Position Type
Full-Time
Location Type
Hybrid
Posted Date
5 days ago(10/17/2025 3:55 PM)
Job Locations US-CA-Riverside
ID 2025-4753
Job Title: Field Electrician Solar/BMS    Principal Duties and Responsibilities: - Mounting of devices and field interface panels - Install EMT and Rigid conduit. - Determine the number of cables and wires to be run in conduit pulls or open cable pulls between devices and field interface panels. - Install and mount high voltage AC/DC power for inverters. Install high-voltage disconnects.  Install and configure solar panels. Install high voltage and low voltage wiring. - Calculate cable/wire pulls in conduit to ensure conduit maximum fill. - Identify all cables and wires with wire numbers and maintain documented as-builts of...
Company
Mesa Energy Systems, Inc.
Category
Operations Services
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/14/2025 2:19 PM)
Job Locations US-CA-Santa Maria
ID 2025-4752
Job Title: HVAC Service Technician   Principal Duties and Responsibilities: - Install new HVAC units, brazing, line sets, trimming refrigerant and adding charge.  - Install piping systems to include but not limited to drain piping, p-traps, water lines, gas lines valves and actuators  - Install coils, compressors, condensers, fans, motors, combustion equipment, and industrial air compressors.  - Perform start up, testing and commissioning on RTU’s, Air Handlers, VAV’s, Fan Coil units, swamp coolers and other Commercial HVAC Equipment  - Test lines, components, and connections for leaks, brazing and...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/14/2025 2:06 PM)
Job Locations US-CA-Santa Barbara
ID 2025-4751
Job Title: HVAC Service Technician   Principal Duties and Responsibilities: - Install new HVAC units, brazing, line sets, trimming refrigerant and adding charge.  - Install piping systems to include but not limited to drain piping, p-traps, water lines, gas lines valves and actuators  - Install coils, compressors, condensers, fans, motors, combustion equipment, and industrial air compressors.  - Perform start up, testing and commissioning on RTU’s, Air Handlers, VAV’s, Fan Coil units, swamp coolers and other Commercial HVAC Equipment  - Test lines, components, and connections for leaks, brazing and...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/14/2025 2:05 PM)
Job Locations US-CA-Lompoc
ID 2025-4750
Job Title: HVAC Service Technician   Principal Duties and Responsibilities: - Install new HVAC units, brazing, line sets, trimming refrigerant and adding charge.  - Install piping systems to include but not limited to drain piping, p-traps, water lines, gas lines valves and actuators  - Install coils, compressors, condensers, fans, motors, combustion equipment, and industrial air compressors.  - Perform start up, testing and commissioning on RTU’s, Air Handlers, VAV’s, Fan Coil units, swamp coolers and other Commercial HVAC Equipment  - Test lines, components, and connections for leaks, brazing and...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/14/2025 2:04 PM)
Job Locations US-CA-Carpinteria
ID 2025-4749
Job Title: HVAC Service Technician   Principal Duties and Responsibilities: - Install new HVAC units, brazing, line sets, trimming refrigerant and adding charge.  - Install piping systems to include but not limited to drain piping, p-traps, water lines, gas lines valves and actuators  - Install coils, compressors, condensers, fans, motors, combustion equipment, and industrial air compressors.  - Perform start up, testing and commissioning on RTU’s, Air Handlers, VAV’s, Fan Coil units, swamp coolers and other Commercial HVAC Equipment  - Test lines, components, and connections for leaks, brazing and...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/14/2025 2:03 PM)
Job Locations US-WA-Kent
ID 2025-4748
Job Title: HVAC Service Technician   Principal Duties and Responsibilities: - Install new HVAC units, brazing, line sets, trimming refrigerant and adding charge.  - Install piping systems to include but not limited to drain piping, p-traps, water lines, gas lines valves and actuators  - Install coils, compressors, condensers, fans, motors, combustion equipment, and industrial air compressors.  - Perform start up, testing and commissioning on RTU’s, Air Handlers, VAV’s, Fan Coil units, swamp coolers and other Commercial HVAC Equipment  - Test lines, components, and connections for leaks, brazing and...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/14/2025 2:01 PM)
Job Locations US-CA-Fresno
ID 2025-4747
Job Title: Regional Safety Manager   Principal Duties and Responsibilities - Demonstrate proficiency in administrative tasks including document editing, proofreading, formatting, and recordkeeping with high attention to detail. - Independently manage and track departmental action items, ensuring timely and accurate completion from initiation to resolution. - Prioritize competing tasks effectively while maintaining accountability for multiple safety related projects and initiatives. - Provide proactive support across departments, demonstrating initiative and flexibility in dynamic field environments. - Conduct regular safety inspections and...
Company
Mesa Energy Systems, Inc.
Category
Risk
Position Type
Full-Time
Location Type
Hybrid
Posted Date
1 week ago(10/14/2025 2:36 PM)
Job Locations US-CA-Bakersfield
ID 2025-4746
Job Title: Regional Safety Manager   Principal Duties and Responsibilities - Demonstrate proficiency in administrative tasks including document editing, proofreading, formatting, and recordkeeping with high attention to detail. - Independently manage and track departmental action items, ensuring timely and accurate completion from initiation to resolution. - Prioritize competing tasks effectively while maintaining accountability for multiple safety related projects and initiatives. - Provide proactive support across departments, demonstrating initiative and flexibility in dynamic field environments. - Conduct regular safety inspections and...
Company
Mesa Energy Systems, Inc.
Category
Risk
Position Type
Full-Time
Location Type
Hybrid
Posted Date
1 week ago(10/14/2025 1:41 PM)
Job Locations US-NV-Las Vegas
ID 2025-4741
Job Title:  Service Technician   Principal Duties and Responsibilities: - The HVAC Service Technician is responsible for the operations, repairs, replacement and preventative maintenance of commercial and industrial air conditioning and heating systems.  - Must have working knowledge of chillers, boilers, air handlers, fan coil units, water treatment equipment, controls and other building mechanical and electrical equipment.   - Technicians will be familiar with kitchen and refrigeration equipment and all refrigerants.   - Work with the Dispatch Team to ensure that the workload is accomplished in a complete and timely...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 9:17 PM)
Job Locations US-NV-Las Vegas
ID 2025-4740
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 9:15 PM)
Job Locations US-CA-Chino
ID 2025-4739
Job Title: Journeyman Commercial HVAC    Principal Duties and Responsibilities - Knowledge of chiller systems, refrigeration, heat pump, and HVAC equipment - Responsible for installing, inspecting, maintaining, and repairing heating, ventilation, and air conditioning systems. - Perform preventative maintenance on the equipment such as vacuuming, cleaning, changing filters, and oiling parts. - Perform routine maintenance and inspections on HVAC systems. - Diagnose and troubleshoot HVAC systems. Job Specifications (incl. Education requirements, minimal experience, computer...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 9:07 PM)
Job Locations US-CA-Bakersfield
ID 2025-4738
Job Title: Journeyman Commercial HVAC    Principal Duties and Responsibilities - Knowledge of chiller systems, refrigeration, heat pump, and HVAC equipment - Responsible for installing, inspecting, maintaining, and repairing heating, ventilation, and air conditioning systems. - Perform preventative maintenance on the equipment such as vacuuming, cleaning, changing filters, and oiling parts. - Perform routine maintenance and inspections on HVAC systems. - Diagnose and troubleshoot HVAC systems. Job Specifications (incl. Education requirements, minimal experience, computer...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 9:06 PM)
Job Locations US-CA-Riverside
ID 2025-4737
Job Title: Journeyman Commercial HVAC    Principal Duties and Responsibilities - Knowledge of chiller systems, refrigeration, heat pump, and HVAC equipment - Responsible for installing, inspecting, maintaining, and repairing heating, ventilation, and air conditioning systems. - Perform preventative maintenance on the equipment such as vacuuming, cleaning, changing filters, and oiling parts. - Perform routine maintenance and inspections on HVAC systems. - Diagnose and troubleshoot HVAC systems. Job Specifications (incl. Education requirements, minimal experience, computer...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 9:05 PM)
Job Locations US-CA-West Sacramento
ID 2025-4736
Job Title: Journeyman Commercial HVAC    Principal Duties and Responsibilities - Knowledge of chiller systems, refrigeration, heat pump, and HVAC equipment - Responsible for installing, inspecting, maintaining, and repairing heating, ventilation, and air conditioning systems. - Perform preventative maintenance on the equipment such as vacuuming, cleaning, changing filters, and oiling parts. - Perform routine maintenance and inspections on HVAC systems. - Diagnose and troubleshoot HVAC systems. Job Specifications (incl. Education requirements, minimal experience, computer...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 9:04 PM)
Job Locations US-CA-Los Angeles
ID 2025-4735
Job Title: Journeyman Commercial HVAC    Principal Duties and Responsibilities - Knowledge of chiller systems, refrigeration, heat pump, and HVAC equipment - Responsible for installing, inspecting, maintaining, and repairing heating, ventilation, and air conditioning systems. - Perform preventative maintenance on the equipment such as vacuuming, cleaning, changing filters, and oiling parts. - Perform routine maintenance and inspections on HVAC systems. - Diagnose and troubleshoot HVAC systems. Job Specifications (incl. Education requirements, minimal experience, computer...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 9:01 PM)
Job Locations US-CA-Inland Empire
ID 2025-4734
Job Title: Journeyman Commercial HVAC    Principal Duties and Responsibilities - Knowledge of chiller systems, refrigeration, heat pump, and HVAC equipment - Responsible for installing, inspecting, maintaining, and repairing heating, ventilation, and air conditioning systems. - Perform preventative maintenance on the equipment such as vacuuming, cleaning, changing filters, and oiling parts. - Perform routine maintenance and inspections on HVAC systems. - Diagnose and troubleshoot HVAC systems. Job Specifications (incl. Education requirements, minimal experience, computer...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 9:00 PM)
Job Locations US-CA-San Bernardino
ID 2025-4733
Job Title: Journeyman Commercial HVAC    Principal Duties and Responsibilities - Knowledge of chiller systems, refrigeration, heat pump, and HVAC equipment - Responsible for installing, inspecting, maintaining, and repairing heating, ventilation, and air conditioning systems. - Perform preventative maintenance on the equipment such as vacuuming, cleaning, changing filters, and oiling parts. - Perform routine maintenance and inspections on HVAC systems. - Diagnose and troubleshoot HVAC systems. Job Specifications (incl. Education requirements, minimal experience, computer...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 8:59 PM)
Job Locations US-CA-Irvine
ID 2025-4732
Job Title: Journeyman Commercial HVAC    Principal Duties and Responsibilities - Knowledge of chiller systems, refrigeration, heat pump, and HVAC equipment - Responsible for installing, inspecting, maintaining, and repairing heating, ventilation, and air conditioning systems. - Perform preventative maintenance on the equipment such as vacuuming, cleaning, changing filters, and oiling parts. - Perform routine maintenance and inspections on HVAC systems. - Diagnose and troubleshoot HVAC systems. Job Specifications (incl. Education requirements, minimal experience, computer...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 8:58 PM)
Job Locations US-CA-El Cajon
ID 2025-4731
Job Title: Journeyman Commercial HVAC    Principal Duties and Responsibilities - Knowledge of chiller systems, refrigeration, heat pump, and HVAC equipment - Responsible for installing, inspecting, maintaining, and repairing heating, ventilation, and air conditioning systems. - Perform preventative maintenance on the equipment such as vacuuming, cleaning, changing filters, and oiling parts. - Perform routine maintenance and inspections on HVAC systems. - Diagnose and troubleshoot HVAC systems. Job Specifications (incl. Education requirements, minimal experience, computer...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 8:56 PM)
Job Locations US-CA-Thousand Oaks
ID 2025-4730
Job Title: Journeyman Commercial HVAC    Principal Duties and Responsibilities - Knowledge of chiller systems, refrigeration, heat pump, and HVAC equipment - Responsible for installing, inspecting, maintaining, and repairing heating, ventilation, and air conditioning systems. - Perform preventative maintenance on the equipment such as vacuuming, cleaning, changing filters, and oiling parts. - Perform routine maintenance and inspections on HVAC systems. - Diagnose and troubleshoot HVAC systems. Job Specifications (incl. Education requirements, minimal experience, computer...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 8:54 PM)
Job Locations US-CA-San Leandro
ID 2025-4729
Job Title: Journeyman Commercial HVAC    Principal Duties and Responsibilities - Knowledge of chiller systems, refrigeration, heat pump, and HVAC equipment - Responsible for installing, inspecting, maintaining, and repairing heating, ventilation, and air conditioning systems. - Perform preventative maintenance on the equipment such as vacuuming, cleaning, changing filters, and oiling parts. - Perform routine maintenance and inspections on HVAC systems. - Diagnose and troubleshoot HVAC systems. Job Specifications (incl. Education requirements, minimal experience, computer...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 8:52 PM)
Job Locations US-CA-Irvine
ID 2025-4728
Job Title: Steam Boiler Technician    Principal Duties and Responsibilities: - Maintain daily operations of boilers.  - Complete daily checks and maintain necessary operating records.  - Perform PM maintenance and repairs to boilers and associated equipment.  - Perform monthly testing of all safeties.  - Complete annual tuning and inspections of boilers.  - Monitor chemical feeds for boiler systems.  - Monitor exhaust/stack emissions.   Job Specifications (incl. Education requirements, minimal experience, computer skills required,...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 8:18 PM)
Job Locations US-NV-Las Vegas
ID 2025-4727
Job Title: Steam Boiler Technician    Principal Duties and Responsibilities: - Maintain daily operations of boilers.  - Complete daily checks and maintain necessary operating records.  - Perform PM maintenance and repairs to boilers and associated equipment.  - Perform monthly testing of all safeties.  - Complete annual tuning and inspections of boilers.  - Monitor chemical feeds for boiler systems.  - Monitor exhaust/stack emissions.   Job Specifications (incl. Education requirements, minimal experience, computer skills required,...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 8:16 PM)
Job Locations US-CA-Fresno
ID 2025-4726
Job Title: Steam Boiler Technician    Principal Duties and Responsibilities: - Maintain daily operations of boilers.  - Complete daily checks and maintain necessary operating records.  - Perform PM maintenance and repairs to boilers and associated equipment.  - Perform monthly testing of all safeties.  - Complete annual tuning and inspections of boilers.  - Monitor chemical feeds for boiler systems.  - Monitor exhaust/stack emissions.   Job Specifications (incl. Education requirements, minimal experience, computer skills required,...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 8:15 PM)
Job Locations US-NV-Reno
ID 2025-4725
Job Title: Steam Boiler Technician    Principal Duties and Responsibilities: - Maintain daily operations of boilers.  - Complete daily checks and maintain necessary operating records.  - Perform PM maintenance and repairs to boilers and associated equipment.  - Perform monthly testing of all safeties.  - Complete annual tuning and inspections of boilers.  - Monitor chemical feeds for boiler systems.  - Monitor exhaust/stack emissions.   Job Specifications (incl. Education requirements, minimal experience, computer skills required,...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 8:13 PM)
Job Locations US-AZ-Phoenix
ID 2025-4724
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:50 PM)
Job Locations US-CA-Fresno
ID 2025-4723
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:49 PM)
Job Locations US-CA-San Diego
ID 2025-4722
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:48 PM)
Job Locations US-CA-Chino
ID 2025-4721
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:47 PM)
Job Locations US-CA-Los Angeles
ID 2025-4720
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:46 PM)
Job Locations US-CA-El Cajon
ID 2025-4719
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:45 PM)
Job Locations US-CA-Irvine
ID 2025-4718
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:43 PM)
Job Locations US-CA-San Bernardino
ID 2025-4717
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:42 PM)
Job Locations US-CA-Grover Beach
ID 2025-4716
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:29 PM)
Job Locations US-CA-Bakersfield
ID 2025-4715
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:28 PM)
Job Locations US-CA-Santa Maria
ID 2025-4714
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:26 PM)
Job Locations US-CA-Santa Barbara
ID 2025-4713
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:25 PM)
Job Locations US-CA-Lompoc
ID 2025-4712
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:23 PM)
Job Locations US-CA-Carpinteria
ID 2025-4711
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:22 PM)
Job Locations US-WA-Kent
ID 2025-4710
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:21 PM)
Job Locations US-CA-Riverside
ID 2025-4709
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:18 PM)
Job Locations US-CA-Inland Empire
ID 2025-4708
Job Title: Journeyman Chiller Technician   Principal Duties and Responsibilities  - Maintain and repair central plant equipment, including chillers 100 tons and larger, motors, pumps, valves, controls, cooling towers, vane axial fans, and other auxiliary equipment. - Overhaul of centrifugal chillers a plus. - Familiar with all aspects of rigging. - Support the office with recommended repairs from delivery to completion. - Availability for emergency service calls “on-call” through normal rotation. - Responsible for end-to-end testing, programming, start-ups, and commissioning. - Schedule and manage site-wide...
Company
Mesa Energy Systems, Inc.
Category
Maintenance
Position Type
Full-Time
Location Type
Onsite
Posted Date
1 week ago(10/13/2025 7:16 PM)
Job Locations US-CA-Torrance
ID 2025-4706
Job Title: Account Manager Principal Duties and Responsibilities  Persons filling this position will be responsible for prospecting for new accounts, providing clients with product services/information, maintaining existing client relationships, developing sales presentations, and following through with each client and opportunity. This position also has responsibility for maintaining client pricing and payments, A/R management, client correspondence, quality assurance (QA) support, and industry and trade show participation.  Account Manager responsibilities will include, but not be limited to the...
Company
Mesa Energy Systems, Inc.
Category
Marketing/Sales
Position Type
Full-Time
Location Type
Hybrid
Posted Date
1 week ago(10/13/2025 5:34 PM)
Job Locations US-CA-Long Beach
ID 2025-4705
Job Title: Account Manager Principal Duties and Responsibilities  Persons filling this position will be responsible for prospecting for new accounts, providing clients with product services/information, maintaining existing client relationships, developing sales presentations, and following through with each client and opportunity. This position also has responsibility for maintaining client pricing and payments, A/R management, client correspondence, quality assurance (QA) support, and industry and trade show participation.  Account Manager responsibilities will include, but not be limited to the...
Company
Mesa Energy Systems, Inc.
Category
Marketing/Sales
Position Type
Full-Time
Location Type
Hybrid
Posted Date
1 week ago(10/13/2025 5:33 PM)
Job Locations US-CA-Mission Viejo
ID 2025-4704
Job Title: Account Manager Principal Duties and Responsibilities  Persons filling this position will be responsible for prospecting for new accounts, providing clients with product services/information, maintaining existing client relationships, developing sales presentations, and following through with each client and opportunity. This position also has responsibility for maintaining client pricing and payments, A/R management, client correspondence, quality assurance (QA) support, and industry and trade show participation.  Account Manager responsibilities will include, but not be limited to the...
Company
Mesa Energy Systems, Inc.
Category
Marketing/Sales
Position Type
Full-Time
Location Type
Hybrid
Posted Date
1 week ago(10/13/2025 5:32 PM)
Job Locations US-CA-Laguna Niguel
ID 2025-4703
Job Title: Account Manager Principal Duties and Responsibilities  Persons filling this position will be responsible for prospecting for new accounts, providing clients with product services/information, maintaining existing client relationships, developing sales presentations, and following through with each client and opportunity. This position also has responsibility for maintaining client pricing and payments, A/R management, client correspondence, quality assurance (QA) support, and industry and trade show participation.  Account Manager responsibilities will include, but not be limited to the...
Company
Mesa Energy Systems, Inc.
Category
Marketing/Sales
Position Type
Full-Time
Location Type
Hybrid
Posted Date
1 week ago(10/13/2025 5:31 PM)
Job Locations US-CA-Laguna Niguel
ID 2025-4702
Job Title: Account Manager Principal Duties and Responsibilities  Persons filling this position will be responsible for prospecting for new accounts, providing clients with product services/information, maintaining existing client relationships, developing sales presentations, and following through with each client and opportunity. This position also has responsibility for maintaining client pricing and payments, A/R management, client correspondence, quality assurance (QA) support, and industry and trade show participation.  Account Manager responsibilities will include, but not be limited to the...
Company
Mesa Energy Systems, Inc.
Category
Marketing/Sales
Position Type
Full-Time
Location Type
Hybrid
Posted Date
1 week ago(10/13/2025 5:30 PM)