Senior / Principal Modelling Consultant (nuclear Waste)

Amentum

Harwell, United Kingdom
Hybrid
Numerical and complex environmental models
Groundwater flow and solute transport modelling
Probabilistic and deterministic assessments
You will play an integral role in delivering a wide range of desk-based consultancy projects for clients in the UK and internationally, contributing to both technical delivery and ongoing development of waste management and disposal capability

Job Summary

  • You will play an integral role in delivering a wide range of desk-based consultancy projects for clients in the UK and internationally, contributing to both technical delivery and ongoing development of waste management and disposal capability.
  • Responsibilities include providing technical input across disciplines relevant to radioactive waste management and disposal, leading technical work packages, interpreting client requirements, and supporting junior staff.
  • The company offers competitive compensation, health and welfare benefits including health, dental, and vision insurance, paid time off, retirement benefits, and educational reimbursement.

Matching Summary

You will play an integral role in delivering a wide range of desk-based consultancy projects for clients in the UK and internationally, contributing to both technical delivery and ongoing development of waste management and disposal capability.

Skills & Requirements

Must-have

  • numerical and complex environmental models
  • groundwater flow and solute transport modelling
  • probabilistic and deterministic assessments
  • radionuclide release and contaminant migration modelling
  • gas and two-phase flow modelling
  • engineered and natural barrier system assessment

Nice-to-have

  • collaborative and multidisciplinary team
  • ethical excellence and integrity
  • continuous learning and professional development
  • solutions-focused mindset
  • supportive team environment

Key Requirements

  • Degree in Earth sciences, physical sciences, engineering, or mathematics
  • Experience in environmental model development and application
  • Ability to evaluate complex systems and models
  • Excellent written and verbal communication skills
  • Strong organizational and project delivery skills
  • Ability to obtain Baseline Personnel Security Standard (BPSS) clearance

Work Rights

Ability to obtain BPSS clearance

Tailored Resume

Cover Letter