TY - JOUR AB - Purpose Technology makes knowledge management easier. Knowledge sharing is essential for organizational development. Job satisfaction fosters knowledge sharing. Hence, this study aims to develop an understanding of the mutual relationship between knowledge sharing and job satisfaction when both are predicted by information technology (IT)-competency dimensions such as IT-operations, IT-knowledge and IT-infrastructure in the context of company performance.Design/methodology/approach The results were achieved based on the examination of 910 Polish knowledge workers with different roles and experiences across various sectors. Data were analyzed using structural equation modeling method.Findings The findings suggest that the company’s IT-competency drives job satisfaction and knowledge sharing more strongly for IT industry knowledge workers than for other industries. Also, a stronger mediation function of knowledge sharing and job satisfaction is observed for IT-operations when the IT industry is controlled.Originality/value The main value of the study is the empirical evidence that the influence of a particular IT-competency dimension varies for industries when it comes to job satisfaction and knowledge sharing processes. VL - 50 IS - 3 SN - 2059-5891 DO - 10.1108/VJIKMS-06-2019-0098 UR - https://doi.org/10.1108/VJIKMS-06-2019-0098 AU - Kucharska Wioleta AU - Erickson G. Scott PY - 2019 Y1 - 2019/01/01 TI - The influence of IT-competency dimensions on job satisfaction, knowledge sharing and performance across industries T2 - VINE Journal of Information and Knowledge Management Systems PB - Emerald Publishing Limited SP - 387 EP - 407 Y2 - 2024/04/24 ER -