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Field Support Specialist

Johnson Controls

Field Support Specialist

full-timePosted: Jan 27, 2026

Job Description

Are you ready to take your career to new heights while exploring the world? Johnson Controls, a global leader with over 2,000 locations and more than 80.000 dedicated employees, is seeking a passionate Refrigeration Technician for travel assignments. Our mission is to create a safe, comfortable, and sustainable world through innovative building solutions, technologies, and infrastructure.

What You’ll Do:

As our new Refrigeration Technician, you will provide on-site support for large refrigeration installations, serving a diverse global customer base across various industries. Prepare for an exciting journey with up to 160 travel days per year, both within Denmark and internationally! Your assignments can vary from a few days to several weeks, often combining multiple tasks during a single trip.

You'll primarily travel independently, collaborating closely with local technicians—whom you will mentor—while being backed by a robust team of engineers and professionals at our Aarhus headquarters.

Why Join Us?

  • Global Impact: Be part of an organization committed to sustainability and innovation, where your work truly makes a difference.
  • Professional Growth: Benefit from ample opportunities for personal and professional development in a vibrant, supportive environment.
  • Collaborative Culture: Experience an informal working atmosphere characterized by mutual trust, independent responsibility, and knowledge sharing.

Your Responsibilities:

  • Supervise troubleshooting of refrigeration systems, heat pumps, and their control systems.
  • Monitor and repair refrigeration and heating machines, ensuring optimal performance.
  • Oversee the commissioning and start-up of plants.
  • Act as a site supervisor for plant upgrades and retrofits.
  • Support and advise internal and external customers on optimal operation of their installations.
  • Prepare high-quality service reports—documentation is a vital part of your role.

What We’re Looking For:

  • A technically relevant background, such as a refrigeration mechanical/engineer with D certification allowing you to handle unlimited refrigerant charges.
  • Proficiency in troubleshooting electrical systems.
  • An analytical and methodical approach to problem-solving.
  • Strong networking skills and the ability to build effective partnerships.
  • A positive, responsible, and service-oriented mindset, with a focus on communication, cooperation, safety, and order.
  • Proficiency in English (both spoken and written) and basic IT skills, including MS Office.
  • A valid driver’s license (B) and a keen interest in traveling up to 160 days a year.

It’s a Plus If You Have:

  • Specialized education in refrigeration technology, energy optimization, or mechanical engineering.
  • Experience with large refrigeration systems (piston/screw compressors) and control systems.
  • Additional language skills.

Ready to Apply?

Join us on this exciting journey! Apply for the position on our website. For further information about the role, please contact Jesper Skadhauge, Director of Product Technical Support at +45 30 62 45 14 or via email: jesper.skadhauge@jci.com. If you have questions about the recruitment process, reach out to Christina Rundstrøm, Talent Partner at +45 25 50 51 71 or christina.rundstrom@jci.com.

Locations

  • Hoejbjerg-Aarhus-Denmark, Denmark

Salary

Estimated Salary Rangemedium confidence

450,000 - 650,000 DKK / yearly

Source: AI Estimation

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Refrigeration systems troubleshootingintermediate
  • Electrical systems troubleshootingintermediate
  • Problem-solving (analytical and methodical)intermediate
  • Networking and partnership buildingintermediate
  • Communication and cooperationintermediate
  • English proficiency (spoken and written)intermediate
  • Basic IT skills (MS Office)intermediate

Required Qualifications

  • A technically relevant background, such as a refrigeration mechanical/engineer with D certification allowing you to handle unlimited refrigerant charges (experience)
  • Proficiency in troubleshooting electrical systems (experience)
  • An analytical and methodical approach to problem-solving (experience)
  • Strong networking skills and the ability to build effective partnerships (experience)
  • A positive, responsible, and service-oriented mindset, with a focus on communication, cooperation, safety, and order (experience)
  • Proficiency in English (both spoken and written) and basic IT skills, including MS Office (experience)
  • A valid driver’s license (B) and a keen interest in traveling up to 160 days a year (experience)

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Johnson Controls logo

Field Support Specialist

Johnson Controls

Field Support Specialist

full-timePosted: Jan 27, 2026

Job Description

Are you ready to take your career to new heights while exploring the world? Johnson Controls, a global leader with over 2,000 locations and more than 80.000 dedicated employees, is seeking a passionate Refrigeration Technician for travel assignments. Our mission is to create a safe, comfortable, and sustainable world through innovative building solutions, technologies, and infrastructure.

What You’ll Do:

As our new Refrigeration Technician, you will provide on-site support for large refrigeration installations, serving a diverse global customer base across various industries. Prepare for an exciting journey with up to 160 travel days per year, both within Denmark and internationally! Your assignments can vary from a few days to several weeks, often combining multiple tasks during a single trip.

You'll primarily travel independently, collaborating closely with local technicians—whom you will mentor—while being backed by a robust team of engineers and professionals at our Aarhus headquarters.

Why Join Us?

  • Global Impact: Be part of an organization committed to sustainability and innovation, where your work truly makes a difference.
  • Professional Growth: Benefit from ample opportunities for personal and professional development in a vibrant, supportive environment.
  • Collaborative Culture: Experience an informal working atmosphere characterized by mutual trust, independent responsibility, and knowledge sharing.

Your Responsibilities:

  • Supervise troubleshooting of refrigeration systems, heat pumps, and their control systems.
  • Monitor and repair refrigeration and heating machines, ensuring optimal performance.
  • Oversee the commissioning and start-up of plants.
  • Act as a site supervisor for plant upgrades and retrofits.
  • Support and advise internal and external customers on optimal operation of their installations.
  • Prepare high-quality service reports—documentation is a vital part of your role.

What We’re Looking For:

  • A technically relevant background, such as a refrigeration mechanical/engineer with D certification allowing you to handle unlimited refrigerant charges.
  • Proficiency in troubleshooting electrical systems.
  • An analytical and methodical approach to problem-solving.
  • Strong networking skills and the ability to build effective partnerships.
  • A positive, responsible, and service-oriented mindset, with a focus on communication, cooperation, safety, and order.
  • Proficiency in English (both spoken and written) and basic IT skills, including MS Office.
  • A valid driver’s license (B) and a keen interest in traveling up to 160 days a year.

It’s a Plus If You Have:

  • Specialized education in refrigeration technology, energy optimization, or mechanical engineering.
  • Experience with large refrigeration systems (piston/screw compressors) and control systems.
  • Additional language skills.

Ready to Apply?

Join us on this exciting journey! Apply for the position on our website. For further information about the role, please contact Jesper Skadhauge, Director of Product Technical Support at +45 30 62 45 14 or via email: jesper.skadhauge@jci.com. If you have questions about the recruitment process, reach out to Christina Rundstrøm, Talent Partner at +45 25 50 51 71 or christina.rundstrom@jci.com.

Locations

  • Hoejbjerg-Aarhus-Denmark, Denmark

Salary

Estimated Salary Rangemedium confidence

450,000 - 650,000 DKK / yearly

Source: AI Estimation

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • Refrigeration systems troubleshootingintermediate
  • Electrical systems troubleshootingintermediate
  • Problem-solving (analytical and methodical)intermediate
  • Networking and partnership buildingintermediate
  • Communication and cooperationintermediate
  • English proficiency (spoken and written)intermediate
  • Basic IT skills (MS Office)intermediate

Required Qualifications

  • A technically relevant background, such as a refrigeration mechanical/engineer with D certification allowing you to handle unlimited refrigerant charges (experience)
  • Proficiency in troubleshooting electrical systems (experience)
  • An analytical and methodical approach to problem-solving (experience)
  • Strong networking skills and the ability to build effective partnerships (experience)
  • A positive, responsible, and service-oriented mindset, with a focus on communication, cooperation, safety, and order (experience)
  • Proficiency in English (both spoken and written) and basic IT skills, including MS Office (experience)
  • A valid driver’s license (B) and a keen interest in traveling up to 160 days a year (experience)

Target Your Resume for "Field Support Specialist" , Johnson Controls

Get personalized recommendations to optimize your resume specifically for Field Support Specialist. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Field Support Specialist" , Johnson Controls

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

WD30259159

Answer 10 quick questions to check your fit for Field Support Specialist @ Johnson Controls.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.