Be part of the CTA family

Personal, uncomplicated, responsible – that’s what sets us apart. We cultivate a family-like corporate culture, look after each other and are committed to Switzerland as a workplace with our expertise and experience.


Our workforce is our most important asset. With this attitude, we are rewarded with a minimal and healthy turnover of under 5%. If you’re looking for a breath of fresh air, here are our advertised positions.

CTA Bern

Servicetechniker*in Wärmepumpen Region Wattwil

CTA Bern

Mitarbeiter*in Lager und Spedition

CTA Bern

Servicetechniker*in Wärmepumpen Region Baden

CTA Bern

Projektleiter*in Kälteanlagen und Wärmepumpen

CTA Bern

Projektleiter*in Industrie Kälteanlagen und Wärmepumpen, 80-100%

CTA Zürich

Servicetechniker*in Montage und Inbetriebnahme Klima/Kälte/Wärme Region Zürich

CTA Zürich

Projektleiter*in HLKS Klima Kälte Elektro 80 - 100%

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