Principal Ground Investigation Consultant

Role Description

As a principal ground investigation engineer within Arcadis’ Ground Investigation capability, you will lead projects across the UK, working with clients such as SSE, United Utilities and National Highways. The role involves scoping, site and laboratory data collection, project management, technical reporting, client relationship development and business‑development activities. You will mentor a growing team and contribute to the UK‑wide Site Evaluation and Restoration team.

You can work from any of the following offices:
Glasgow, Edinburgh, Warrington, Birmingham, Bristol, Gloucester, or Cardiff.

• Support growth and lead bidding for opportunities.
• Lead the planning and execution of geotechnical ground investigations across the UK.
• Coordinate supply‑chain and procurement activities.
• Set a safety culture focused on protecting our people.
• Manage field‑based work:
  • Site management of investigations with a focus on health and safety.
  • Collect site characterisation data (soil, rock & groundwater sampling).
  • Log soil and rock to British Standards and conduct in‑situ field testing.
  • Schedule laboratory analysis of samples.
  • Compile factual ground investigation reports.
• Collaborate across Arcadis to ensure overall project integrity.
• Oversee production of project deliverables (documentation, reports, specifications) and ensure they meet client expectations, Arcadis requirements and national standards.
• Develop and maintain strong relationships with business teams and clients, communicating progress, changes and issue resolution.
• Build industry credibility through networking and understanding of client business and sector.
• Lead and develop the team, setting measurable goals and supporting professional growth.
• Promote innovation and adopt best practices and digital technologies.
• Assist the head of Ground Investigation Discipline with monitoring and reporting on team performance.

• BSc qualified (or higher) in Geology, Civil Engineering or associated subjects.
• Minimum 10 years’ experience in ground investigation.
• Strong safety record and leadership in hazard identification and risk management.
• Experience supervising contractors such as drillers.
• Broad skill set including people management, communication, business development, contract management, and project delivery.
• Well‑developed problem‑solving and negotiation skills.
• SMSTS certification preferred.
• Familiarity with factual ground investigation reporting (reviewer/approver).
• Experience managing teams and stakeholders.
• Professional membership or chartership – desired.
• Rail, Highway or Energy sector experience – desired.

We are committed to equality, diversity, inclusion and belonging. All qualified applicants will receive consideration without regard to age, disability, faith, gender, LGBT+ status or race.

Salary: GBP 60,000 – 80,000 per year. Experience required: 10 years.