Site Superintendent - Diaphragm Wall (2 Year FTC)

Site Superintendent - Diaphragm Wall (2 Year FTC)

Job Location: London, United Kingdom

Contract Type: Fixed Term Contract (Full Time, On-site)

Bouygues Civil Works Division

Specialists in civil engineering and complex structures, delivering major infrastructure and land-use projects worldwide. As part of Bouygues Travaux Publics, we are committed to sustainable construction, diversity, and welcoming talent from all backgrounds.

Job Purpose

To manage on-site delivery of diaphragm wall construction works, ensuring safety, quality, programme and productivity targets are achieved within a complex major project environment.

Main Responsibilities

• Actively participate at least six months prior to project commencement to assess site conditions, define construction methods, and identify required resources (manpower, equipment, and materials).
• Work closely with the design team to select construction methodologies that ensure feasibility, safety, and efficiency.
• Contribute to tendering activities by providing input on construction methods, manpower planning, site execution strategies, and cost considerations.
• Oversee daily site activities, ensuring construction methods, equipment deployment, and resource allocation align with technical specifications and budget constraints.
• Manage and supervise construction workers, subcontractors, and site supervision teams by setting objectives, monitoring progress, and ensuring compliance with schedules, quality standards, and working hours.
• Oversee in-house production and integrated subcontracted works, particularly on complex or large-scale projects.
• Proactively identify and respond to site issues, risks, and project developments.
• Manage financial plans and implement cost-control strategies to ensure efficient use of resources and adherence to budget.
• Monitor progress against programme milestones and take corrective action where necessary to maintain schedule.
• Perform routine site inspections to ensure compliance with quality standards, safety regulations, and environmental requirements.
• Ensure the implementation of safe working practices and full compliance with company Health & Safety policies at all times.
• Address non-conformities and site issues promptly and effectively.
• Act as the primary liaison between the site team and the client, ensuring clear communication, alignment of expectations, and timely resolution of issues.
• Lead, mentor, and support supervision teams to optimise performance and foster professional growth.
• Collaborate with HR to identify training needs and support the development of targeted training programmes.

Qualifications & Experience

• NVQ Level 6/7, HNC/HND or equivalent
• SMSTS, CSCS, First Aid
• Proven experience supervising diaphragm wall works on major projects
• Strong leadership and coordination skills in complex site environments

Interested or want to learn more? Apply now or get in touch.