COSS

Job Title: Controller of Site Safety (COSS) Location: Rugby to Watford Contract Type: Long-Term Contract (6-Month Rolling) Rate: Competitive (Umbrella Only) Start Date: 11th May Overview: We are currently seeking an experienced and competent Controller of Site Safety (COSS) to support ongoing rail infrastructure works along the Rugby to Watford route. This is a long-term opportunity offered on a 6-month rolling contract basis, providing consistent work for the right candidate. Role & Responsibilities: * Act as the designated COSS, ensuring all site activities are delivered in full compliance with rail safety standards and procedures * Provide safe systems of work and brief all personnel prior to site access * Work closely alongside a PTS-qualified electrician carrying out planned 5-yearly electrical testing * Manage track access, protection arrangements, and safe movement of staff on or near the line * Ensure all documentation, permits, and safety briefings are completed accurately and on time * Maintain clear communication with all relevant stakeholders, including site teams and operational control Requirements: * Valid and in-date COSS certification * Sentinel card with appropriate competencies * Proven experience working in a COSS role within a rail environment * Strong understanding of track safety procedures and regulations * Excellent communication and leadership skills * Ability to work flexibly across shifts as required Contract Details: * Long-term, ongoing work with 6-month renewals * Consistent workload on a key section of rail infrastructure * Payment via umbrella company only