Structural Geologist

Position Summary

Senior Structural Geologist – Energy & Environment (International) with 6+ years of experience in structural interpretation and geomechanical modelling, working within a multidisciplinary team to support new build, operations, decommissioning, and site end‑use projects.

• Conduct structural analysis and fault mapping using geophysical, borehole, and field data and integrate with other datasets to support subsurface evaluations.
• Develop structural and numerical geomechanical models to assess stress regimes, fault stability, and fracture networks.
• Provide technical input on a range of projects, demonstrating flexibility across geology, geotechnics, hydrogeology, and geophysics.
• Collaborate with multidisciplinary teams to review, interpret, integrate, and model data, developing new approaches where necessary.
• Develop an understanding of client requirements and deliver tailored solutions.
• Produce concise, well‑written technical reports and present interpretations, recommendations, and results to clients.
• Supervise one to two junior staff members and lead small to medium scale projects with support from the team leader.
• Mentor junior geoscientists and contribute to technical knowledge sharing.
• Conduct data quality and uncertainty assessments.

• Contribute to proposals and bids, identifying opportunities to expand business and strengthen client relationships.

• Show strong commitment to health, safety, and environmental excellence.
• Be willing to travel to project sites across the UK and overseas; hold a valid UK driving licence.

• MSc or PhD in Geology, Structural Geology, or related discipline.
• 6+ years of experience in structural interpretation and geomechanical modelling within nuclear waste, mining, oil & gas or related sectors.
• Proficiency in industry‑standard software (S&P Kingdom, Petrel, FLAC3D, Move, or equivalent).
• Strong understanding of tectonics, fault systems, and fault mapping.
• Understanding of stress measurement and modelling, fracture mechanics, and related parameters.
• Good understanding of fault characterisation and ability to develop and review fault models, assess seismic sources, and integrate geological and geophysical data into hazard assessments.
• Excellent communication and teamwork skills.
• Ability to manage time and priorities across varied projects.
• Excellent written and verbal communication skills, tailor outputs to stakeholder requirements.
• Experience undertaking site/field works where required.
• Ability to develop critical‑thought solutions and communicate them effectively.
• Experience in site characterisation and managing uncertainty and practical constraints.
• Self‑motivated to identify and pursue career development goals.
• Strong commitment to HSE and willingness to travel and hold UK licence.

GBP compensation range or hourly rate will be provided; actual compensation may vary based on responsibilities, experience, and market data.

• Health, dental, and vision insurance.
• Paid time off and holidays.
• Retirement benefits including 401(k) matching.
• Educational reimbursement.
• Parental leave.
• Employee stock purchase plan.
• Tax‑saving options.
• Disability and life insurance.
• Pet insurance.

Amentum is a proud equal opportunity employer and welcomes applicants regardless of race, gender, sexual orientation, age, or disability.