This paper aims to study the impact of implementing green human resources management (GHRM) in government institutions in the Jordanian Ministry of Justice. The population of this paper is all the Jordanian government institutions and the sample is the Jordanian Ministry of Justice, the questionnaire was designed with four aspects to collect the data related to environmental sustainability, organization performance, recruitment, and competitive advantages for the year 2021 and distributed to 75 employees of Jordanian Ministry of Justice. The paper has one independent variable that represents the GHRM and four dependent variables and they are environmental sustainability, performance, recruitment of human resources, and competitive advantages, to measure the data collected SPSS packages such as descriptive statistical analysis, Cronbach Alpha, the normal distribution and One-sample T-test were used. The researcher concluded that the implementation of green human resources management has a positive effect on environmental sustainability by performing green practices, improving performance by reducing cost while maintaining the quality of performed services, recruiting human resources by increasing employee satisfaction and competitive advantages by the good reputation of Jordanian government institutions. The researcher recommends the need to strengthen awareness among employees through guidance programs about the importance of implementation of this relatively modern type of management in Jordanian government institutions.

Organizations in all sectors seek to achieve their goals and achieve competitive advantage in order to reach profits, which is the main goal of organizations. They work to determine their needs of human resources, and try to attract the largest possible number of job seekers, in order to choose the best elements among them and then plan the workforce, through which the full and good description of all the jobs to be filled and the specifications of those who occupy them are determined, and once this process is completed, the next step begins, which is to search for the most suitable people for these jobs and try to attract and attract the most qualified to work in the organization and entice them to stay in it. The aim of this paper is to identify the effect of the human resources employment strategy in achieving competitive advantage in Zain Jordan Telecom company. The descriptive and analytical approach was relied on. The study community consisted of all (1200) employees of Zain Jordan Telecom company, and a random sample of (180) employees was taken. The study concluded that there was a positive impact of the strategy of employing human resources in achieving competitive advantage, and the presence of a positive impact of the strategy of human resources in achieving the dimensions of competitive advantage (quality, cost, and innovation). The paper contributes to the development of literature related to the relationship between the strategy of employing human resources and achieving competitive advantage by providing field indicators on the nature of the between these two variables in the work environment.