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+44 (0) 2890 830 216 [email protected]

The Environmental Consulting sector is growing and so is the team at OSM.

If you would like to be part of our tight-knit team of innovative professionals, we would love to hear from you. We encourage and value speculative applications – CVs with covering letters can be sent to [email protected] or get in contact here.


Current Vacancies

Flood Risk Assessment Scientist / Flood Hydrologist

O’Sullivan Macfarlane Environmental Consulting is currently seeking an experienced Flood Engineer / Flood Hydrologist for range of projects across the UK and Ireland.

The ideal candidate should have extensive experience in the the scoping of assessments, use of computer modelling software (HEC RAS, FEH, ReFH as a minimum) and the production of scientific / engineering reports.

The desired candidate will have at least 2 years relevant professional experience in a similar role (ideally in Northern Ireland or the Republic of Ireland).

How to apply: Applicants should forward a CV and cover letter to All applications will be treated in the strictest confidence.