​We are looking for an experienced Sub Agent to join a major heavy civils project in Newcastle. This is a long-term opportunity supporting complex structural, earthworks and reinforced concrete operations on a high-value scheme.

Key Responsibilities

• Assist the Site Agent and Project Manager with daily delivery of site activities.

• Coordinate site engineers, subcontractors, plant and materials to meet programme milestones.

• Lead setting-out verification, quality checks and ITP management.

• Oversee H&S compliance, ensuring RAMS, permits and safe systems of work are followed.

• Manage reporting, site records, and progress updates.

• Resolve technical queries and support delivery of temporary works.

• Maintain strong communication with client reps, design teams and internal departments.

Requirements

• Proven experience as a Sub Agent or Senior Site Engineer on heavy civils projects (earthworks, structures, RC, highways, or major infrastructure).

• Strong technical background with excellent understanding of QA processes.

• CSCS, SMSTS and First Aid (or equivalent).

• Ability to lead teams, problem-solve and drive productivity.

• Confident managing technical documentation and site compliance.

What’s on Offer

• Outside IR35 day rate: £400 – £480

• Full 12-month pipeline of continuous work

• Opportunity to join a major civils scheme with long-term prospects

If this is something that sounds of interest please apply and someone from the office will be in contact