Site Agent - Civils

Hays Construction and Property

Your new company
You will be joining a leading and highly respected Tier 1 civil engineering contractor with an exceptional reputation for delivering major infrastructure projects across the UK. With a strong order book, a people-first culture and a commitment to safety, quality and innovation, they offer employees the opportunity to work on complex, career-defining projects while benefiting from structured development, genuine progression opportunities and long-term job security within a highly successful and growing business. Due to continued success, they are actively seeking a talented Site Agent to join their delivery team at Sizewell C.

This is a full-time permanent position based on site in Leiston.


Your new role
As Site Agent, you will be responsible for the safe, efficient and successful delivery of allocated packages of work across the Sizewell C project. Managing site operations from planning through to completion, you will lead site teams, coordinate subcontractors and ensure works are delivered to programme, budget and quality expectations.

Key responsibilities will include:

  • Managing day-to-day site activities and operational delivery
  • Leading engineers, supervisors and subcontractors on site
  • Ensuring works are delivered safely and in accordance with company procedures
  • Developing short-term programmes and coordinating resources effectively
  • Monitoring project progress, identifying risks and implementing mitigation measures
  • Managing quality assurance processes and producing project documentation
  • Supporting commercial performance through accurate reporting and cost control
  • Liaising with clients, stakeholders and project management teams
  • Driving a positive health, safety and environmental culture throughout the project
  • Ensuring compliance with industry regulations, specifications and standards.


What you'll need to succeed
In order to be successful, you must have:

  • Proven experience as a Site Agent, Senior Engineer or Sub Agent within civil engineering or major infrastructure projects
  • Working knowledge of CDM regulations, health and safety and quality management systems
  • Experience managing subcontractors, resources and site logistics
  • Excellent leadership skills with the ability to motivate and direct site teams
  • Sound problem-solving abilities and a proactive mindset
  • CSCS, SMSTS, First Aid and a full UK driving licence.


What you'll get in return
In return, you will receive:

  • Starting salary up to £70,000 per annum
  • Company car (with fuel card) or car allowance (£6,500 per annum)
  • Competitive annual leave (with option to buy extra days) and an additional day off on your birthday
  • Generous company pension scheme
  • Profit share scheme (between 0-10%)
  • Life assurance
  • Private medical care
  • Fully covered travel and lodging
  • Shopping and restaurant vouchers, rewards and discounts
  • Family-friendly policies including enhanced parental leave benefits
  • Industry-recognised training and development opportunities
  • Supportive and collaborative work environment
  • Clear pathways for professional growth and career progression
  • Opportunity to contribute to one of the UK's largest megaprojects and a cornerstone of Britain's Net Zero ambitions and more.


What you need to do now
If you're interested in this role and meet the criteria above, click 'apply now' to forward an up-to-date copy of your CV, or call us now.

If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.

Please note: VISA sponsorship is not available with this position.

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