organisation, to improve their performance. According to the analysed standards of the chosen for the analysis occupations the main knowledge requirements for some public sector occupations are at the following fields: Communication, Country language and foreign languages, Finance, Labour relations, Law, Legislation, Occupational health and safety, Professional terms, Professional ethics, Project management, Record keeping. Only professional terms and record keeping requirements could not be covered by offered courses within analysed master programmes on Public Administration or Management. However, beside formal education, public sector employees can take Massive Open Online Courses, participate in special trainings or be trained on the working place to improve or gain some skills that have not been developed at school or university. Conclusions mainly are based on the quantitative data and the pilot small range studies. Applicable conclusions are made using inductive method.Based on the research authors propose the most suitable set of subjects, which could be proposed for further professional development in public sector. There are possibilities proposed for public sector employees for their further professional development. However, there is a need of special education programme development based on new tendencies and standards for public service employees.