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CoolSys
3.9
Senior Refrigeration Service Technician - Commercial & Industrial
Knoxville, TN
$30.00 - $54.00 Per Hour (Employer provided)
Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC,……
3d
E2 Optics
3.7
Hyperscale Network Specialist I
Columbus, OH
0–2 years of experience in structured cabling, telecommunications, low voltage systems, data center construction, network infrastructure, mission critical……
9d
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E2 Optics
3.7
Procore Support Specialist
Denver, CO
$48K - $66K (Glassdoor est.)
Provide first-line technical support to internal teams and field users. Customer Service & Troubleshooting: Excellent communication and patience when assisting……
30d+
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E2 Optics
3.7
Technical Training Specialist - Ashburn
Ashburn, VA
$70K - $95K (Employer provided)
Easy Apply
Collaborates with internal disciplines (Operations, Safety, Quality) to design and develop internal technical training programs incorporating both academic and……
30d+
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3.7
Hyperscale Network Specialist III
Columbus, OH
Provide technical leadership, coaching, and mentoring to Hyperscale Network Specialist I and II personnel through formal and informal training, field……
9d
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3.7
Hyperscale Network Specialist II
Columbus, OH
2–4 years of structured cabling, telecommunications, fiber optics, data center construction, network infrastructure, mission critical construction, or related……
9d
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Lynker Technologies
4.1
Travel Compliance Specialist
Charleston, SC
$55K - $70K (Employer provided)
5+ years of experience in a related business field. Communicate and collaborate among the travel coordinators, federal and contractor, for status, guidance, and……
30d+
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Lynker Technologies
4.1
Contracts Grants and Agreements Specialist
Silver Spring, MD
$59K - $75K (Employer provided)
Support office operations by overseeing purchasing activities, assisting with on-site facility requests, maintaining internal tracking systems and databases,……
30d+
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EEC Solutions
5.0
Admin Support / Project Information Specialist (IS)
Arlington, VA
$65K - $82K (Employer provided)
Provide staff training and technical assistance. Prepare biannual library analysis reports. The Admin Support / Project Information Specialist provides……
30d+
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Radix Metasystems
5.0
Network Engineer - Senior Associate E2 - Tier III O&M
Las Cruces, NM
$100K - $120K (Employer provided)
Review user requests for upgrades or additions to the network to assess impact on network performance and provide advice and guidance on the most practical……
30d+
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Integrated Technical Solutions
4.5
Office Management Specialist
Vienna, VA
$70K - $75K (Employer provided)
Easy Apply
Assist with requesting and coordinating issuance and installation of information technology, including desk phones (secure and non-secure), mobile devices,……
30d+
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Alinabal - Manufacturing Facilities
Precision TIG Fabrication Specialist
Greer, SC
$20.00 - $40.00 Per Hour (Employer provided)
Easy Apply
Ability to read/interpret blueprints and technical documents relevant to machining and fabrication. Communicate clearly with teammates and coordinate your own……
10d
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Uniloy
2.9
Billing & Collections
Tecumseh, MI
$25.00 - $30.00 Per Hour (Employer provided)
Maintain precise records of all incoming payments • Allocating, posting, following up and collecting payments (ACH, wire and credit card).…
12d
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Centra Health
3.1
Automotive Technician - M-F/Full Time Days
Lynchburg, VA
Functions as a skilled-level technician who can perform diagnoses and repairs in all areas, in addition to being specialized areas of repair and who has……
30d+
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All Native Group
3.5
Logistics Management Specialist
United States
Interpret guidelines which consist of state and federal laws, Department policies, logistics and administrative policies, pharmaceutical guidelines, supply……
2d
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Centra Health
3.1
Automotive Technician - M-F/Full Time Days
Lynchburg, VA
Easy Apply
Functions as a skilled-level technician who can perform diagnoses and repairs in all areas, in addition to being specialized areas of repair and who has……
30d+
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Accenture Federal Services
3.9
Forward Deployed Data Engineer - Databricks
Arlington, VA
$100K - $243K (Employer provided)
Best Places to Work
Partner directly with customer stakeholders to define requirements, architect solutions, and provide hands-on technical guidance.…
13d
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E2 Consulting Engineers
3.7
Construction Logistics Specialist II
Los Angeles, CA
$72K - $102K (Glassdoor est.)
E2 Consulting Engineers, Inc. (E2) is a professional services firm established in 1988 specializing in a full spectrum of engineering services including,……
2d
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E2 Consulting Engineers
3.7
Construction Logistics Specialist IV
Los Angeles, CA
$87K - $122K (Glassdoor est.)
Bachelor's degree in architecture, aviation, business, engineering, construction management, planning or other related technical field required.…
2d
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E2 Consulting Engineers
3.7
Talent Acquisition Specialist
Emeryville, CA
$40.00 - $55.00 Per Hour (Employer provided)
E2 Consulting Engineers, Inc. (E2) is a professional services firm established in 1988 specializing in a full spectrum of engineering services, including……
30d+
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CoolSys

3.9

Senior Refrigeration Service Technician - Commercial & Industrial

Knoxville, TN

$30.00 - $54.00 Per Hour (Employer provided)

Is your resume a good match?

Use AI to find out how well the skills on your resume fit this job description.

Overview:

WHY COOLSYS?

At CoolSys, we offer more than just a job—we provide stability, growth, and industry-leading benefits for our employees. No wonder Newsweek named CoolSys one of America’s Greatest Workplaces! As a large company serving diverse customers, we invest in our team with:

Competitive Compensation: $30-54/ HR DOE
Ongoing Education & Training: Access to state-of-the-art facilities and paid online training.
Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and a 401(K) match.
Year-Round, Diverse Work: Stay engaged with consistent, interesting projects throughout the year, working across various industries and systems to keep learning and growing.
Extra Perks: Quarterly bonus plan, tuition reimbursement, employee discounts on vehicles, hotels, theme parks, pet insurance, and more.

Join us and advance your career while working with top-tier clients in the HVAC and refrigeration industry!

Responsibilities:

JOB SUMMARY

The Service Tech 6 - Refrigeration is responsible for troubleshooting, maintaining, and repairing refrigeration systems. They are expected to handle complex technical issues, provide guidance to junior technicians, and ensure the safe, efficient, and reliable operation of refrigeration equipment for commercial or industrial clients.

ESSENTIAL DUTIES AND RESPONSIBILITIES

Ability to report to work in a timely manner as scheduled by supervisor.
Repair and overhaul equipment such as compressors, water pumps, air handlers, electrical and mechanical control devices and other similar machinery.
Test malfunctioning systems and components using electrical and/or mechanical skills.
Maintain legible corporate and personal records of work history.
Provide general repair work on refrigeration, heating and ventilation equipment such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors and electric motors.
Provide preventative maintenance activities; diagnose equipment malfunctions and operating efficiency of mechanical equipment.
Perform work on minor construction and remodeling projects including startups of new installations.
Embodies the CoolSys CARES culture (Collaboration, Accountability, Respect, Empowerment, Safety).
Performs other duties as assigned.

Qualifications:

JOB REQUIREMENTS

Education / Training

High school diploma or GED, equivalent work experience and trade or technical school classes.
Must have passed Tech Skills level 6 with an 80% or better.
Valid EPA certificate.

Work Experience / Skills

6+ year's experience in commercial HVAC, refrigeration, and electrical required.
Basic knowledge of refrigeration, HVAC, ice machines, gas furnaces, and electrical.
Experience working on refrigeration equipment in convenience stores or supermarkets a strong plus.
Familiarity with single systems and rack systems along with previous work on display cases and walk-in boxes is very helpful.
Knowledge of I/O network with board power.
Ability to troubleshoot a lost board, no response alarm, and fan failure alarm.
Knowledge of suction pressure transducer for Comtrol, E2, RMCC, and Danfoss.
Knowledge of all boards and input devices in an EMS and its functions.
Knowledge of a Hansen rod.
Knowledge of the operation of a condenser bypass panel and VSD.
Knowledge and ability to perform proper inverter maintenance.
Knowledge of evaporative condensers and indoor humidity sensor.
Ability to verify a story is properly pressurized.
Ability to verify heat staging, operation, anti-sweat operations, and exterior lights operation.
Knowledge of floating suction operation for E2 and Danfoss systems.
Ability to demonstrate proper PPE and safety equipment.
Knowledge of level 2-5 experience/information.
Must be able to lift up to 60 lbs. with no assistance and be able to sit and/or stand for several hours at a time.
Valid driver’s license.
Good driving record.
Ability to understand and follow all company policies and procedures and all applicable State and Federal laws.
Ability to use typical business tools including E-Mail, Word, Excel, etc.

Join Us:

Today, there are 27 different companies that make up the CoolSys family of brands. Our valued employees are at the heart of our continued growth and success. We invite you to be part of that growth!

Connect with us on Facebook and X.

CoolSys is an EEO/AA Employer. All qualified individuals - Including all ages, colors, disability, ethnicity, family or marital status, gender identity or expression, language, national origin, physical and mental ability, political affiliation, race, religion, sexual orientation, socio-economic status, veteran status, and other characteristics are encouraged to apply.

Pre-employment background screening (criminal and MVR for driving positions) and drug testing are required for all positions. CoolSys will consider qualified applicants with criminal histories in a manner consistent with federal law, state law, or local ordinance.

Sr, senior, Service Tech, refridgeration, HVAC, refrigeration, HVAC-R, HVAC/R, diagnostic, commercial, service, install, mechanical, mechanic, apprentice, AC, field service, chiller, specialist, HVACR, supermarket, rack systems

See company reviews

Base pay range

The minimum salary is $30.00 and the max salary is $54.00.

$30.00 – $54.00/hr (Employer provided)

$42.00

/hr Median

Knoxville, TN

If an employer includes a salary or salary range on their job, we display it as "Employer Provided". If a job has no salary data, Glassdoor displays a "Glassdoor Estimate" if available. To learn more about "Glassdoor Estimates," see our FAQ page.

Working here doesn’t have to be a secret

3.9

Recommend to a friend
Approve of CEO
CEO: Eric Hutto
1 Ratings

CoolSys

3.9

Senior Refrigeration Service Technician - Commercial & Industrial

Knoxville, TN

$30.00 - $54.00 Per Hour (Employer provided)

CoolSys

3.9

Senior Refrigeration Service Technician - Commercial & Industrial

Knoxville, TN

$30.00 - $54.00 Per Hour (Employer provided)

Is your resume a good match?

Use AI to find out how well the skills on your resume fit this job description.

Overview:

WHY COOLSYS?

Competitive Compensation: $30-54/ HR DOE
Ongoing Education & Training: Access to state-of-the-art facilities and paid online training.
Comprehensive Benefits: Medical, Dental, Vision, and Prescription coverage, paid vacation/holidays, and a 401(K) match.
Year-Round, Diverse Work: Stay engaged with consistent, interesting projects throughout the year, working across various industries and systems to keep learning and growing.
Extra Perks: Quarterly bonus plan, tuition reimbursement, employee discounts on vehicles, hotels, theme parks, pet insurance, and more.

Join us and advance your career while working with top-tier clients in the HVAC and refrigeration industry!

Responsibilities:

JOB SUMMARY

ESSENTIAL DUTIES AND RESPONSIBILITIES

Ability to report to work in a timely manner as scheduled by supervisor.
Repair and overhaul equipment such as compressors, water pumps, air handlers, electrical and mechanical control devices and other similar machinery.
Test malfunctioning systems and components using electrical and/or mechanical skills.
Maintain legible corporate and personal records of work history.
Provide general repair work on refrigeration, heating and ventilation equipment such as air conditioning units, evaporative condensers, ice machine equipment, water pumps, gas furnaces, compressors and electric motors.
Provide preventative maintenance activities; diagnose equipment malfunctions and operating efficiency of mechanical equipment.
Perform work on minor construction and remodeling projects including startups of new installations.
Embodies the CoolSys CARES culture (Collaboration, Accountability, Respect, Empowerment, Safety).
Performs other duties as assigned.

Qualifications:

JOB REQUIREMENTS

Education / Training

High school diploma or GED, equivalent work experience and trade or technical school classes.
Must have passed Tech Skills level 6 with an 80% or better.
Valid EPA certificate.

Work Experience / Skills

6+ year's experience in commercial HVAC, refrigeration, and electrical required.
Basic knowledge of refrigeration, HVAC, ice machines, gas furnaces, and electrical.
Experience working on refrigeration equipment in convenience stores or supermarkets a strong plus.
Familiarity with single systems and rack systems along with previous work on display cases and walk-in boxes is very helpful.
Knowledge of I/O network with board power.
Ability to troubleshoot a lost board, no response alarm, and fan failure alarm.
Knowledge of suction pressure transducer for Comtrol, E2, RMCC, and Danfoss.
Knowledge of all boards and input devices in an EMS and its functions.
Knowledge of a Hansen rod.
Knowledge of the operation of a condenser bypass panel and VSD.
Knowledge and ability to perform proper inverter maintenance.
Knowledge of evaporative condensers and indoor humidity sensor.
Ability to verify a story is properly pressurized.
Ability to verify heat staging, operation, anti-sweat operations, and exterior lights operation.
Knowledge of floating suction operation for E2 and Danfoss systems.
Ability to demonstrate proper PPE and safety equipment.
Knowledge of level 2-5 experience/information.
Must be able to lift up to 60 lbs. with no assistance and be able to sit and/or stand for several hours at a time.
Valid driver’s license.
Good driving record.
Ability to understand and follow all company policies and procedures and all applicable State and Federal laws.
Ability to use typical business tools including E-Mail, Word, Excel, etc.

Join Us:

Today, there are 27 different companies that make up the CoolSys family of brands. Our valued employees are at the heart of our continued growth and success. We invite you to be part of that growth!

Connect with us on Facebook and X.

See company reviews

Base pay range

The minimum salary is $30.00 and the max salary is $54.00.

$30.00 – $54.00/hr (Employer provided)

$42.00

/hr Median

Knoxville, TN

Working here doesn’t have to be a secret

3.9

Recommend to a friend
Approve of CEO
CEO: Eric Hutto
1 Ratings

24 Technical specialist e2 jobs in United States

Base pay range

Working here doesn’t have to be a secret

Base pay range

Working here doesn’t have to be a secret