The Applicant was employed by the Department of Health (Free State Province) as an Administration Clerk from 15 March 2006. In July 2008, she was transferred to the Security Directorate doing Supply Chain and Procurement duties. In 2010, she was promoted to post level 5 Notch 1 in Supply Chain Management. On 1 November 2010, she was transferred to the MEC's office and upgraded to post level 6, with a written condition that "your transfer is linked to the term of the office of the MEC and thereafter, you will revert to your post and salary level". On 2 June 2011, while still at the MEC's office (now under a different MEC following the former's death), she was upgraded from post level 6 to post level 8 effective from 1 May 2011. This letter of upgrade bore no condition attached to the upgrade. On 22 July 2013, the Applicant was transferred back to Supply Chain Management at the medical depot in Bloemfontein where she was placed at post level 5 Notch 1 effective from 15 July 2013, resulting in a downgrade from post level 8 to post level 5. The Applicant referred an unfair labour practice dispute to the Public Health and Social Development Sectoral Bargaining Council. The arbitrator found that the Third Respondent did not commit an unfair labour practice. The Applicant then applied to review and set aside the arbitration award.