skill market - Operating Systems
Windows (38/37), Unix (34/21), Linux (22/17), IBM Mainframe (4/9), Others (2/16)
Windows (38/37), Unix (34/21), Linux (22/17), IBM Mainframe (4/9), Others (2/16)
Key:
Compares the supply and demand of skills in the area of operating systems in the last year. The supply of skills is computed from the IT expert's CVs.
Remarks on the methodology of computing the statistics: Demand of skills is extracted from the job and project ads that have been released on JoinVision. Hereby the intensity of each skill is cumulated and normed to 100 % in the end. On the side of the supply of skills, the skills of IT-experts are cumulated. The emphasis is on current skills, meaning, that old skills are valued less. In the end the cumulated sums are repeatedly normed to 100 %.
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