| Obermonteur Lüftungstechnik (m/w/d) Skilled Technician | DE | — | Lead | — | — |
| Career changer in ventilation technology (m/f/x) Skilled Technician | DE | — | — | — | — |
| Instalatér se specializací na tepelná čerpadla (m/k) Skilled Technician | DE | — | Entry | — | — |
| Kunststoffschweißer (m/w/d) Skilled Technician | DE | — | — | — | — |
| Sprinklermonteur (m/w/d) Skilled Technician | DE | — | — | — | — |
| Plastic welder (m/f/x) Construction & Trades | DE | — | — | — | — |
| Montér vykurovacej a sanitárnej techniky (m/ž/d) Construction & Trades | DE | — | — | — | — |
| Technik elektroniky pro fotovoltaické systémy (m/ž/d) Skilled Technician | DE | — | — | — | — |
| Fitter for medical technology Healthcare | DE | — | — | — | — |
| Senior fitter pipeline construction (m/f/x) Construction & Trades | DE | — | Senior | — | — |
| Quereinsteiger Kälte- und Klimatechnik (m/w/d) Skilled Technician | DE | — | Entry | — | — |
| Inštalatér so špecializáciou na tepelné čerpadlá (m/k) Skilled Technician | DE | — | Entry | — | — |
| Pipe fitter (m/f/x) Skilled Technician | DE | — | — | — | — |
| Lüftungsbauer (m/w/d) Skilled Technician | DE | — | — | — | — |
| Senior fitter ventilation technology (m/f/x) Skilled Technician | DE | — | Senior | — | — |
| Obermonteur Kälte- und Klimatechnik Skilled Technician | DE | — | Lead | — | — |
| Monteur für Heizungs- und Sanitärtechnik (m/w/d) Skilled Technician | DE | — | — | — | — |
| Refrigeration technology Technician (m/f/x) Skilled Technician | DE | — | — | — | — |
| Fitter for heating and plumbing technology (m/f/x) Skilled Technician | DE | — | — | — | — |
| Servicetechniker Heizungs- und Sanitärtechnik (m/w/d) Skilled Technician | DE | — | — | — | — |
| Senior fitter heating and sanitary technology (m/f/x) Skilled Technician | DE | — | Senior | — | — |
| Career changer in refrigeration and air conditioning technology (m/f/x) Skilled Technician | DE | — | — | — | — |
| Rohrschlosser (m/w/d) Skilled Technician | DE | — | — | — | — |
| Monteur für Heizungs- und Sanitärtechnik mit Schwerpunkt Wärmepumpen (m/w/d) Skilled Technician | DE | — | — | — | — |
| Fahrer / Kurier (m/w/d) Logistics & Transport | DE | — | — | — | — |
| Monteur für Schweißtechnik (w/m/d) Skilled Technician | DE | — | Entry | — | — |
| Quereinsteiger Heizungs- und Sanitärtechnik Skilled Technician | DE | — | Entry | — | — |
| Career changer in heating and sanitary technology (m/f/x) Skilled Technician | DE | — | — | — | — |
| Quereinsteiger Lüftungstechnik (m/w/d) Skilled Technician | DE | — | Entry | — | — |
| Aufzugsmonteur (m/w/d) Skilled Technician | DE | — | — | — | — |
| Chladiarenský technik (m/ž/d) Skilled Technician | DE | — | — | — | — |
| Svářeč potrubí (m/ž/d) Skilled Technician | DE | — | — | — | — |
| Monteur für Medizingastechnik (m/w/d) Skilled Technician | DE | — | — | — | — |
| Zvárač potrubí (m/ž/d) Skilled Technician | DE | — | — | — | — |
| Technician for service and maintenance of measuring systems (m/f/x) Skilled Technician | DE | — | — | — | — |
| Technik elektronik pre fotovoltaické systémy (m/ž/d) Skilled Technician | DE | — | — | — | — |
| Sprinkler fitter (m/f/x) Skilled Technician | DE | — | — | — | — |
| Career changer in pipeline construction (m/f/x) Construction & Trades | DE | — | — | — | — |
| Ventilation specialist (m/f/x) | DE | — | — | — | — |
| Service technician heating and sanitary technology (m/f/x) Skilled Technician | DE | — | — | — | — |
| Chladírenský technik (m/ž/d) Skilled Technician | DE | — | — | — | — |
| Obermonteur Heizungs- und Sanitärtechnik (m/w/d) Skilled Technician | DE | — | Lead | — | — |
| Electrician (m/f/x) Construction & Trades | DE | — | — | — | — |
| Quereinsteiger Rohrleitungsbau (m/w/d) Construction & Trades | DE | — | Entry | — | — |
| Kältetechniker (m/w/d) Skilled Technician | DE | — | — | — | — |
