Construction Sub Agent, Civil Engineering

Sub Agent - Water Infrastructure Surrey | Contract | Competitive Day Rate

A major Tier 1 contractor is seeking an experienced Sub Agent to join a significant water infrastructure programme in Surrey. This is a technically demanding, long-term framework delivering upgrades across multiple treatment and pumping assets in a live operational environment, and represents an excellent opportunity for a driven individual to take on genuine responsibility within a well-established delivery team.

The Role

Reporting to the Agent or Project Manager, you will support the day-to-day delivery of works across the programme, coordinating site teams, subcontractors, and engineering functions to maintain programme, quality, safety, and commercial performance. You will be expected to take ownership of individual work packages and act as a key point of contact for engineers, foremen, and subcontractors on site.

Key Responsibilities

Assist in the management and coordination of daily site operations across water infrastructure works
Supervise site teams, engineers, and subcontractors across multiple concurrent work packages
Monitor programme and production, reporting progress and flagging risks to the project team
Review and approve RAMS, ITPs, and method statements
Manage NEC contract communications including compensation events and early warnings
Maintain quality, safety, and environmental standards throughout delivery
Liaise with designers, stakeholders, and client representatives
Support the development and mentoring of junior engineers on site
What You'll Need

Proven experience as a Sub Agent or Senior Site Engineer on major civil engineering, utilities, or water infrastructure schemes
Water sector experience desirable - sewage treatment, clean water, pumping stations, or similar
Strong NEC contract knowledge
Excellent leadership and communication skills
Experience managing subcontractors and multidisciplinary site teams
SMSTS, CSCS Black or Gold Card, and First Aid at Work
EUSR Water Hygiene card desirable
Temporary Works Coordinator qualification desirable

This is a long term opportunity where you can be incvolved in one of the largest infrastructure overhauls in the UK. Apply via the button on screen or send a CV to Connor at (url removed).

Ganymede is committed to creating a diverse workforce and is an equal opportunities employer. We welcome applications from all suitably qualified persons regardless of age, disability, gender, marriage and civil partnership, pregnancy and maternity, race, religion or belief, sex, and sexual orientation