NEC 4 Supervisor - Flexible Location ( Hertforshire & Surrounding Areas )

Tetra Tech; Stevenage; Hybrid; GBP 42,000 - 62,000; Full time

Job summary

Tetra Tech is seeking a full-time NEC 4 Site Supervisor to support our Clerk of Works team in Hertfordshire. You will lead highway supervision, manage projects on site, ensure NEC 4 compliance, and report on contractor performance while maintaining high safety and quality standards.

Based in Hertfordshire with flexible location options, the role requires driving to sites and coordinating with clients and contractors.

Qualifications

• Experience in highways projects, ideally with Section 278 and bridge experience.
• Strong interpersonal and communication skills.
• Full UK driving licence and IT capable.

Responsibilities

• Oversee highways projects and engineering activities, ensuring NEC 4 standards.
• Undertake site inspections and monitor contractor performance and quality of works.
• Maintain accurate site records and report progress to the Project Manager and Client.
• Mentor and support team members on site.

Skills

Highways projects

Section 278 experience

Bridge construction

Job description

NEC 4 Supervisor - Flexible Location ( Hertforshire & Surrounding Areas )

At Tetra Tech we are seeking a full-time NEC 4 Site Supervisor with strong highway supervision background to support our Clerk of Works team in the Hertfordshire area.

Purpose & Scope of the Role

We are seeking to strengthen our NEC Site Supervisor capacity and require an applicant experienced in a large highway’s projects, ideally with bridge construction experience and Section 278 projects.

We require an experienced individual of high calibre to assist in the Site Supervision of a variety of Highway projects in the Hertfordshire area ensuring quality compliance across the project and delivery of the Clients requirements.

Your Impact in this position

You will be the main liaison and Tetra Tech representative on site and responsible for instilling our core principals and building a strong client relationship through collaboration and technical input and achieving project outcomes.

You will take individual responsibility for a range of Highways projects, manage them independently and be the Project Managers main point of contact. Projects range in size but will include development sites, bridge construction, and Section 278 projects around the Hertfordshire area. You will lead independently and proactively on-site supervision and will be fully conversant with industry standards.

Oversee highways projects and engineering activities, ensuring compliance with NEC 4 standards, Scope, and specifications.

Undertake site inspections and monitor and report Contractor performance, programme and quality of works and maintain accurate site records.

Work with the Project Manager, Client, and contractors team.

Assist in risk mitigation and management to overcome potential issues.

Ensure site health, safety and quality are maintained to a high standard.

Skills, Qualifications & Experience

Havestrong experience andbring a sound knowledge and understanding of Highways projects through your proven experience, ideally with Section 278 and bridge experience.

Have good interpersonal and communication skills, ability to work independently, a collaborative approach and a deliver work on time.

Display enthusiasm, flexibility, and versatility as a collaborator.

Be able to mentor, enthuse and support team members.

Have a desire to build upon your existing experience, continuing your professional development with Tetra Tech.

Hold a full UK Driving Licence.

Be IT capable.

This role is based in Hertfordshire and surrounding area, with projects outside this area considered in the future.

The role requires site attendance to suit standard contractor site working times Monday to Friday.

About Tetra Tech

Tetra Tech is a leading provider of consulting and engineering services working across the full project lifecycle worldwide.We have a wide range ofexpertiseacross our teams, providing a global support network with a personalised approach to client relationships to better understand where we can add value.We provide a collaborative environment that supports individual performance, innovation, and creativity.

We support public and private sector clients on local, national, and international projects to deliver sustainable and resilient solutions. Our operations in the UK, Ireland, and the Netherlands include more than 6,000 employees who are Leading with Science® to solve our clients’ most complex problems.

In alignment with the Equality Act 2010, we will make reasonable adjustments to support candidates and employeesrequiringadditionalarrangements. This could include adaptations to work schedules, training approaches, or the physical workspace. Please inform us if you need any accommodations during the recruitment process or in your day-to-day role