MSSI Infrastrucutre are looking for M achine/ Crane Controllers & COSS ' for an upcoming blockade in Severn Tunnel Junction (NP26, Wales) Location: Severn Tunnel Junction Project: Upcoming blockade Shifts: Days, night & weekends available Paye: PAYE Umbrella Dates will be confirmed after CV screening Essential Requirements: Candidates must hold a valid sentinel card with the COSS or MC/ CC competencies. (MANDATORY - must be in date to be considered, this is not a civil based role) Previous experience working on rail infrastructure projects If interested, please apply to this ad with an UP TO DATE CV and we will be in contact. As an equal opportunities employer, MSS Infrastructure Ltd. is committed to the equal treatment of all current and prospective applicants. We actively seek applications from all sectors of the community and particularly encourage applications from women, those with a disability (that is permissible to a safety-critical environment) and ethnically diverse or ethnic minority candidates, as these groups are underrepresented throughout the construction industry.