Sub Agent

We are seeking an experienced Sub Agent with a strong heavy structures background to support delivery on a major HS2 project in Wendover.

This role will involve taking responsibility for the successful delivery of complex reinforced concrete and structural packages, ensuring works are completed safely, on programme, and to the highest quality standards.

Key Responsibilities

Assist in developing and implementing the construction strategy, including pre-construction planning, methodology, and programme development

Lead the delivery of heavy structures packages, including:

Bridges, viaducts, abutments

Reinforced concrete works (bases, walls, decks)

Associated temporary works and complex sequencing

Manage and coordinate the site engineering team, ensuring effective performance and development of engineers

Allocate and manage labour, plant, materials, and temporary works to meet programme and budget requirements

Ensure all works are delivered in line with design specifications, method statements, ITPs, and HS2 standards

Oversee production and review of key documentation, including:

RAMS

Work Package Plans

Quality and Environmental

Manage subcontractors, ensuring compliance with contractual requirements and quality expectations

Monitor site progress and contribute to:

Short-term planning

Progress reporting

Risk management and mitigation

Support commercial activities including:

Cost control

Procurement

Forecasting and reporting

Ensure full compliance with Health, Safety, Environmental and Quality (SHEQ) standards

Liaise with the Agent, design teams, and stakeholders to resolve technical and construction issues

Requirements

Degree or HNC/HND in Civil Engineering (or equivalent)

Proven experience as a Sub Agent or Senior Engineer on major infrastructure projects

Strong background in heavy structures, including:

Reinforced concrete works

Bridges / viaducts / culverts

Experience working on HS2 or similar Tier 1 projects (highly desirable)

Strong understanding of:

Construction sequencing and methodology

QA/QC processes and ITPs

Temporary works management

Experience managing engineering teams and subcontractors

Good commercial awareness and experience with cost reporting

Qualifications & Certifications

CSCS Card (White)

SMSTS (essential)

Temporary Works Supervisor / Coordinator (desirable)

Full UK driving licence