Principal Process Specialist IED

Thames Water
📍 isleworth, england, United-Kingdom 💼 Full-time 🕒 Posted June 17, 2026

Job Description

Do you want to play a leading role in shaping Thames Water’s environmental compliance under the new Industrial Emissions Directive (IED)?

We’re looking for a Principal Process Specialist to lead the way in sludge treatment, anaerobic digestion, and odour management — supporting our Operations teams to meet evolving regulatory requirements and deliver real environmental improvements.

Working Hours: Hybrid – 36 Hours per week (Mon – Fri)

Locations (travel required as part of the role, Full UK driving licence essential):

  • Beckton (STW) – IG11 0AD
  • Beddington (STW) – CR0 4TH
  • Crossness (STW) – SE2 9AQ
  • Deephams (STW) – N9 0BA
  • Mogden (STW) – TW7 7LW

Responsibilities

Technical Expertise

  • Being a subject matter expert for IED permits and sludge treatment processes, fault finding and optimising processes.
  • Utilise all tools and data available...

Ready to Apply?

Submit your application today and join our talented team at Thames Water.

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Job Details

  • Location isleworth, england
  • Job Type Full-time
  • Category Management & Operations
  • Posted Date June 17, 2026
  • Application Deadline July 27, 2026