Junior Consultant / Consultant - Water Practice

The level of responsibility and project scope will vary based on experience, with structured progression and support at each stage. Your application will be assessed on a case-by-case basis and level will be discussed should you be shortlisted for interview. This is a hybrid role, working 3-4 days RB London / client site - 1-2 days WFH. On occasion, this role may include both national and international travel. General Responsibilities (level dependent)

• Conduct research and analysis on water sector markets, regulation, infrastructure, and operational performance
• Support or lead commercial and technical due diligence for investors, utilities, and infrastructure funds
• Build analytical frameworks and models to assess strategic, operational, and investment opportunities
• Translate complex data and technical insights into clear, actionable recommendations
• Prepare and deliver client-ready presentations and reports
• Contribute to thought leadership on key water sector topics such as resilience, net zero, digital innovation, and circular water systems
  
  We are hiring across the following levels:
• Junior Consultant: Upcoming graduate to 0~2 years' experience
• Consultant: 2-3 years' experience
Ideal Background:
• Degree (Bachelor's or Master's) in Water, Environmental Management, Civil or Environmental Engineering, Geography, or a related discipline
• Relevant professional experience in water utilities, environmental or infrastructure consulting, investment analysis, or regulation
• Understanding of UK water policy and regulation (e.g. Ofwat, PR24, environmental frameworks) is highly advantageous
Skills & Attributes
• Strong analytical and problem-solving skills with the ability to simplify complex issues
• Proficiency in quantitative analysis and performance or financial modelling
• Excellent written and verbal communication skills
• Collaborative and adaptable, with strong stakeholder engagement abilities
• A genuine passion for the water sector, sustainability, and infrastructure transformation
  
  We're expanding our Water team across all levels and are hiring Junior Consultants and Consultants with either relevant academic exposure at Junior Consultant or experience in commercial due diligence and private equity value creation at Consultant level.
  
  Competitive salary plus a performance-based bonus
• Clear career development path within the global TIS team
• An attractive benefits package, including subsidised gym membership, private healthcare, discounts, and more
• An annual company summer event and several team-building events throughout the year
• A values-led culture built on excellence, entrepreneurship, and empathy. These aren't just words; they shape how we work with clients, support each other, and grow our people through learning and development
• Plenty of opportunities to get involved beyond client work, including social committees, environmental initiatives, and charity volunteering