Location/s: Brighton, Manchester, Glasgow; UK
Mott MacDonald is a global engineering, management, and development consultancy with over 20,000 employees across more than 50 countries and 140+ offices.
We work across incredible global industries, delivering exciting work that is defining our future and making an important societal impact in the communities we serve.
Our people power our performance – we succeed when they do.
With countless opportunities to collaborate, learn, and grow, the possibilities for excellence are as diverse as every individual.
Whether you want to grow as a subject matter expert or broaden your experience with roles across our international community, you're surrounded by global specialists who want to combine their expertise and champion you to be your best.
As a proudly employee‐owned business, we benefit our clients, our communities, and each other, investing in creating the right space for everyone to feel empowered, included, and valued.
Whatever your ambition, Mott MacDonald is where people come to be brilliant.
About the business unit
The Energy unit delivers services to clients globally across several sectors including hydropower, nuclear, waste, renewable generation and transmission & distribution networks.
Together we provide integrated engineering and project management services across the project lifecycle – from concept and design to construction and operations, to decommissioning or repowering and life extension.
Together with our clients, we're helping to deliver the energy transition globally.
Overview of the role
Our Energy Unit provides Civil and Structural expertise across various projects including Transmission, Thermal, Renewable and Nuclear.
Due to continued growth, we are looking for a motivated Senior Principal Geotechnical Engineer with demonstrable experience to join our Digital Award‐winning Civil and Structural Team.
Key responsibilities and duties include:
Geotechnical desks studies, preliminary assessments and reviews of existing geotechnical reporting




Ground Investigation contract administration and preparation of scope, specifications, interpretation and verification of ground investigation data and parameters for a ground model to assist in design
Investigation contractor management on site and office, including reviewing of RAMs and monitoring health and safety compliance
Review or Peer Review of Geotechnical Interpretative and design reports
Geotechnical analysis, with experience in ground modelling and analysis software
Working with engineers of other disciplines in a team in order to produce integrated geotechnical assessments into the overall project delivery
Assessing the geotechnical hazards and risks to projects and communicating appropriate solutions
Answering technical queries and requests for information and forward to relevant designers
Review and coordinate production of client tender packages
Candidate specification
Essential:
Degree in Civil or Geotechnical Engineering (or similar)
Chartered Engineer status ICE or equivalent
Willingness to travel nationally and internationally
Significant experience in geotechnical engineering consultancy, ideally within the energy infrastructure sector
Demonstrable experience leading geotechnical packages on complex infrastructure projects
Sound knowledge of geotechnical design principles relating to foundations, earthworks, slope stability, retaining structures and ground improvement
Experience undertaking technical reviews and acting as a technical lead for project delivery
Thorough understanding of Eurocodes, British Standards and geotechnical engineering best practice
Experience managing project budgets, programmes and client relationships
Excellent report writing, communication and stakeholder management skills
Experience developing and mentoring engineers (e.g. DE, SCE)
Desirable:
Expert use of geotechnical analysis and ground modelling software
Experience acting in CDM roles and advising project teams on geotechnical health and safety risks
Experience managing multidisciplinary project teams
Experience mentoring and developing junior engineers etc.

📌 Senior Principal Geotechnical Engineer (Hobart)
🏢 Mott Macdonald
📍 Hobart