In the DACH region, IHK/HWK/continuing education certificates serve as additional trust signals. Recommendation: focus career change efforts on 1-2 target roles and back them up with work samples. In practice: Career change in DACH: 90-day learning plan with evidence artefacts (project, certificate, case study). Limitation: Too many target roles simultaneously significantly reduce the success rate. (Sources: O*NET OnLine, ESCO Classification)
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