Location: Harpenden
Contract Type: Temporary (6 months, ASAP start)
Pay Rate: £400–£450 per day (Umbrella PAYE only)
Working Hours: 7:30am – 5:30pm, Monday to FridayThe Opportunity
Join a leading UK infrastructure contractor on a significant upgrade project at a large sewage treatment facility in Harpenden. This site-based role offers the chance to work on modernising essential assets, ensuring long-term reliability andpliance with environmental standards.
Key Responsibilities
1. Provide engineering support and technical assurance on site.
2. Manage health & safety documentation andpliance
3. Assist trainee and graduate engineers
4. Perform setting out and surveying duties
5. Supervise site engineers and coordinate with delivery teams
6. Monitor construction progress and maintain accurate records
7. Support value engineering and resolve technical queries
8. Report to the site agent and contribute to site management
What You'll Need to Succeed
9. HNC/HND or Bachelor’s degree (or equivalent experience) in a civil, mechanical, electrical, or related engineering discipline
10. Experience on infrastructure or wastewater construction projects
11. Proficiency in setting out, surveying, and interpreting technical drawings/specifications
12. Strong analytical and problem-solving skills
13. Knowledge of construction methods, health & safety, and site quality procedures
14. Experience with temporary works and relevant software (, AutoCAD, MS Office)
15. CSCS Card (White or Black) and Thames Water Safety Passport (required)
16. CAT & Genny training/course (preferable; can bepleted after starting)
17. SMSTS (preferable)
18. Drug & alcohol testing required