“…Based on the reviewed literature on knowledge and skills of human resources to implement the Industry 4.0 concept, the following literature gaps were identified: & employees need a specific knowledge and a new skill paradigm resulting from digitalization which should lead to increase the overall performance of production systems, effectiveness of operative management and the efficiency of manufacturing and supporting processes [2,[33][34][35][36][37]; & there is a need for highly qualified staff employed, who has the openness for changes, the strong ability to knowledge transfer and teamwork [7,28,31]; & the employees' knowledge on IT and production technologies in Industry 4.0 environment is important [41][42][43] as well as on management sciences such as strategy and analysis, planning and implementation, cooperation and networks, business models, human resources, change and leadership [41,50,51]; & the importance of lifelong learning definitely growing in the Industry 4.0 environment, what requires: 1) to promote the climate of innovation and learning; 2) to change the learning culture [27,28] and 3) a new approach to talent development staff [32]; & enterprises should build the learning management systems and procedures helping a learning progress and knowledge transfer within their own organization as well as within the network of enterprises [29][30][31].…”