Controller of Site Safety (COSS) Liverpool area Start - ASAP Contract McGinley are looking for a Controller of Site Safety (COSS) to start on works from 04/05/26 Monday to Thursday on nights and must hold (COSS CRP LLT) Conductor Rail Permit - Testing using a Live Line Tester. Requirements (COSS CRP LLT) Conductor Rail Permit - Testing using a Live Line Tester Have familiarisation with the area This role will be sutiable to candidates who are open to being Sub Sponsorsed for extra midweek shifts. Please call 07586516781 if interested. MSS Infrastructure Ltd operates as a recruitment agency and is committed to equal opportunities for all. We welcome applications from all sections of the community and particularly encourage those from underrepresented groups within the construction industry, including women, individuals with disabilities (where compatible with safety-critical environments), and ethnically diverse or minority candidates. By submitting your application, you agree to the processing, storage, and use of your personal data for recruitment purposes, including contact regarding this and other suitable opportunities.