Fazila Monivatu Zahda, Nur Faliza, Teuku Zulkarnaen, Darmawati, Aiyub, Ibrahim Qamarius. THE ROLE OF WORK ENGAGEMENT MEDIATION IN THE RELATIONSHIP BETWEEN JOB INSECURITY, ROLE AMBIGUITY AND EMPLOYEE PERFORMANCE AT THE HEALTH SOCIAL SECURITY ADMINISTRATOR AGENCY (BPJS) LANGSA BRANCH OFFICE AND LHOKSEUMAWE BRANCH OFFICE. IJSET [Internet]. 2024 Sep. 3 [cited 2024 Oct. 5];3(10):1744-59. Available from: https://ijset.org/index.php/go/article/view/564