Sub Agent

Job Title: Sub Agent
Project: Major Highway Scheme - Manchester to Sheffield
Location: North West / South Yorkshire (site-based)
Contract Type: Contract (Inside IR35)
Duration: 6 Months (with potential for extension)

We are seeking an experienced Sub Agent to join the early-stage delivery of a major highway project between Manchester and Sheffield. This is a key site-based leadership role, responsible for managing day-to-day site operations, technical delivery, and team coordination during the enabling and early construction phases. Reporting into the Site Agent, you'll take ownership of a section of works, overseeing engineers and subcontractors to ensure safe, efficient, and high-quality execution.

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  Plan, manage, and coordinate construction activities on a defined section of the project.
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  Supervise Section Engineers and Site Engineers, providing leadership, guidance, and support.
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  Manage and interface with subcontractors to ensure works are delivered to programme, specification, and budget.
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  Ensure all works are carried out safely and in compliance with CDM, H&S legislation, and environmental standards.
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  Contribute to short-term programming and planning activities; support sequencing and resource allocation.
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  Oversee quality assurance processes including ITPs, site records, and temporary works management.
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  Coordinate with design, commercial, and procurement teams to ensure project requirements are met.
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  Support reporting on progress, productivity, risks, and mitigation plans to the Site Agent and Project Management.

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  Extensive experience in a Sub Agent or Senior Engineer role on major highways or large civil infrastructure projects.
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  Proven track record managing site teams and subcontractors in complex, fast-paced environments.
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  Strong technical understanding of highways works, earthworks, drainage, and early-stage civil operations.
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  Excellent leadership, communication, and organisational skills.
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  Ability to work proactively, solve problems, and drive performance on site.
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  Valid CSCS card, SMSTS certification essential.
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  Temporary Works Supervisor and highways-specific training (e.g., NHSS) desirable.
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  Degree or HND in Civil Engineering or related discipline.

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  Inside IR35 - paid via umbrella company or PAYE
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  Duration: 6 months (initially, with potential extension into main works phase)
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  Start Date: ASAP
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  Competitive daily rate based on experience