This is an excellent opportunity for an experienced Commissioning Engineer to support the delivery of major water and wastewater process engineering projects across the full commissioning lifecycle. There are two positions available – one in Hertfordshire and one in Surrey. The roles can be engaged Inside or Outside IR35 and will suit engineers with strong hands-on commissioning experience who are comfortable overseeing installation, testing, systems integration and final handover. You’ll work closely with design teams, suppliers, subcontractors and client teams, combining technical commissioning responsibilities with site supervision, programme coordination and quality assurance. The Role You’ll be involved in: · Delivering commissioning across water and wastewater process projects · Providing commissioning input from design through to final handover · Developing commissioning plans, procedures and associated documentation · Undertaking hands-on commissioning activities · Leading Factory and Site Acceptance Testing (FAT/SAT) · Witnessing and inspecting installation, testing and subcontractor commissioning activities · Coordinating electrical and mechanical installation and commissioning · Reviewing electrical and mechanical schematics, FDS and P&IDs · Configuring and calibrating analytical equipment and integrating monitoring systems · Managing defects, snagging and technical close-out · Reviewing and approving RAMS for commissioning activities · Monitoring supply-chain performance and driving improvements · Coordinating third-party engineers and specialist subcontractors · Supporting Early Contractor Involvement through site surveys and system reviews · Managing process and M&E scope, programme and design changes · Troubleshooting technical issues and implementing practical solutions · Capturing installation, testing and commissioning records · Providing progress reports and updates to project management teams · Delivering training to client operations and maintenance teams · Acting as a front-line supervisor during installation and commissioning phases What They’re Looking For · 5+ years’ experience, preferably within a water-sector commissioning role · Previous experience working for a main contractor on water and wastewater process engineering projects · HNC / Degree in a relevant Engineering discipline, or an engineering apprenticeship and NVQ with suitable experience · Strong understanding of electrical and mechanical installation and commissioning · Proven experience taking projects through installation, commissioning and handover · Ability to interpret electrical/mechanical schematics, FDS and P&IDs · Knowledge of relevant standards, safety rules and statutory legislation · Strong troubleshooting and analytical problem-solving capabilities · Ability to lead site teams where required · Confident client-facing communication skills · Strong organisational skills with the ability to self-manage · ECS (CSCS) card · Water Hygiene card · SSSTS or SMSTS · BS 7671 18th Edition · First Aid at Work CompEx qualifications and professional registration/membership would be advantageous. The successful candidate may also undertake an Electrical AP or Mechanical AP role, subject to assessment and training. Why Apply? · £500–£600 per day · Inside or Outside IR35 options · Initial 6-month contract · Two positions available – Hertfordshire and Surrey · 40-45 hours per week · Full lifecycle commissioning responsibility · Hands-on technical and site leadership role · Major water and wastewater process engineering projects · Strong exposure to mechanical, electrical and process systems · FAT/SAT, installation, commissioning and handover responsibility If you’re an experienced Commissioning Engineer with a strong background delivering water and wastewater process engineering projects for a main contractor, apply now to be considered.For further information on this opportunity, please contact Rob Taylor on 02392 603030 or email rob.taylor@blueprintrecruit.com Alternatively, please apply directly using the “Apply” option below.

This is an excellent opportunity for an experienced Design Manager to take responsibility for the design delivery of non-infrastructure wastewater projects across the Severn Trent Water AMP8 Framework. Working across multidisciplinary wastewater schemes, you’ll manage the design process from scope and programme through to technical assurance and delivery, coordinating closely with design, delivery, commercial and MEICA teams. The role operates on a hybrid basis, with three days per week across site offices in Rugby, Finham and Netheridge, and two days working from home. The Role You’ll be involved in: Managing design delivery across non-infrastructure wastewater projects Identifying design scope, requirements and key deliverables Reviewing and challenging design programmes Managing design deliverables and design change Coordinating multidisciplinary design and construction teams Leading design progress and coordination meetings Managing design reviews, technical assurance reviews and CDM reviews Leading buildability, carbon and DfMA workshops Challenging designs to achieve practical, carbon-efficient and commercially viable solutions Implementing and managing project BIM strategy Supporting the nominated Principal Designer Coordinating closely with Project Managers, Commercial Managers, design consultants, MEICA leads and supply-chain partners Supporting procurement decisions across individual work packages Maintaining design quality, governance and assurance throughout project delivery What They’re Looking For Previous Design Management experience within the water sector Strong experience specifically across non-infrastructure wastewater projects Background in Mechanical, Electrical, ICA or Civil Engineering HNC/HND or degree in a relevant engineering discipline Experience delivering multidisciplinary design and construction projects Good technical understanding of water and wastewater processes and assets Experience and knowledge of Sludge Treatment and THP Strong understanding of design delivery, procurement, management and quality assurance Knowledge of BIM to ISO 19650 Working knowledge of the NEC4 suite of contracts Good understanding of CDM Regulations 2015 Commercial and contractual awareness Strong programme preparation and management capabilities Good communication and multidisciplinary collaboration skills Ideally progressing towards Chartered professional status Full driving licence Experience across sludge treatment and Thermal Hydrolysis Process (THP) is particularly important for this requirement. Why Apply? £500–£600 per day Outside IR35 Initial 6-month contract 40 hours per week Hybrid working – 3 days on-site / 2 days from home Major Severn Trent Water AMP8 programme Strong focus on non-infrastructure wastewater Senior responsibility across multidisciplinary design delivery Exposure to BIM, DfMA, low-carbon design and technical assurance Opportunity to work across complex sludge treatment projects If you’re an experienced Design Manager with a strong background in non-infrastructure wastewater and multidisciplinary design delivery, particularly across sludge treatment and THP projects, apply now to be considered.For further information on this opportunity, please contact Max Williams on 02392 603030 or email max.williams@blueprintrecruit.com Alternatively, please apply directly using the “Apply” option below.

This is an excellent opportunity to join a major Welsh Water framework, coordinating engineering design across water industry projects from a St. Asaph office. The business is particularly keen to speak with experienced Design Leads or Design Coordinators who have worked within a Design & Build environment in the water sector and are confident coordinating multidisciplinary engineering designs through project delivery. The position offers flexible hybrid working, with approximately 2–4 days per week based in St. Asaph. The Role You’ll be involved in: · Coordinating design activities across individual projects or a portfolio of projects · Managing the delivery and integration of multidisciplinary engineering designs · Working within a Design & Build water environment · Coordinating engineers and wider project effectively in line with project requirements · Ensuring designs progress effectively in line with project requirements · Supporting the resolution of design issues throughout project delivery · Assisting directly with engineering design activities where required Working closely with project and delivery teams across the Welsh Water framework What They’re Looking For Previous experience in a Design Lead, Design Coordinator or similar engineering role Strong experience within the water industry Previous experience working in a Design & Build environment Engineering background – specific discipline is not essential Experience coordinating engineering designs across projects Ability to work effectively with multidisciplinary teams Strong communication and coordination skills Confidence managing multiple design activities and priorities Ability to attend the St. Asaph office approximately 2–4 days per week Experience coordinating a portfolio or batch of water projects would be particularly beneficial. Why Apply? · £50-£60 per hour LTD · Outside IR35 · Initial 6-month contract · 40 hours per week · Opportunity to work across a major Welsh Water framework · Flexible hybrid working · Varied multidisciplinary engineering exposure Opportunity to take ownership of design coordination across multiple projects If you’re an experienced Design Lead or Design Coordinator with a background in water industry Design & Build projects, apply now to be considered.For further information on this opportunity, please contact Max Williams on 02392 603030 or email max.williams@blueprintrecruit.com Alternatively, please apply directly using the “Apply” option below.

This initial six-month contract offers £350–£450 per day DOE, Outside IR35, and requires someone with proven experience managing engineering projects through construction, commissioning and handover. The Role You’ll take ownership of projects from outline and detailed design through to site delivery and final handover, managing programme, cost, risk, safety and quality throughout. Working within live operational environments, you’ll coordinate multidisciplinary teams, design partners and supply chain organisations while ensuring construction activities integrate effectively with existing treatment assets. A strong understanding of electrical systems within water or wastewater environments is important, alongside the ability to manage the commercial and operational challenges associated with complex infrastructure delivery. Key Responsibilities Lead projects through design, construction, commissioning and handover Manage programme, budgets, forecasts, risk and change Coordinate multidisciplinary engineering and construction teams Oversee the integration of electrical systems within project delivery Develop integrated design, procurement and commissioning programmes Manage construction activities within live operational environments Minimise disruption to existing treatment assets Coordinate with client teams, operational stakeholders and supply chain partners Ensure compliance with CDM, SHEQ and contractual requirements Monitor performance against programme, cost and quality objectives Support commissioning and successful asset handover What We’re Looking For Proven Project Management experience within the water industry Strong electrical engineering background Experience delivering water or wastewater treatment projects Understanding of electrical systems used within treatment facilities Knowledge of instrumentation and control systems Experience working within live operational environments Practical knowledge of NEC contracts Strong programme planning and project controls experience Commercial awareness across budgets, forecasts, risk and change control Experience leading multidisciplinary teams, subcontractors and design partners Good understanding of CDM Regulations and construction health and safety Strong stakeholder management, communication and leadership skills What’s on Offer This is an initial six-month contract, working 40 hours per week at £350–£450 per day LTD, Outside IR35. You’ll take a leading role across technically complex water infrastructure projects, managing delivery from design through construction and commissioning while working closely with engineering, operational and commercial teams. Interested? Apply today or contact Blueprint Recruitment Solutions for further information. For further information on this opportunity, please contact Max Williams on 02392 603030 or email max.williams@blueprintrecruit.com Alternatively, please apply directly using the “Apply” option below.

This is an initial six-month contract offering £400–£500 per day, Outside IR35, with hybrid working from St Asaph. The position would suit someone with a strong background in the water or wastewater sector who is confident producing and checking technical electrical deliverables. The Role You’ll take responsibility for a range of EICA design activities, producing high-quality documentation and ensuring technical outputs meet project and client requirements. Working alongside multidisciplinary teams, you’ll also liaise with MCC and System Integration subcontractors to support the successful coordination and delivery of electrical systems across the framework. Key Responsibilities · Produce and check EICA design deliverables · Develop User Requirement Specifications (URS) · Produce Single Line Diagrams (SLDs) · Prepare MCC datasheets and schedules · Carry out power supply assessments · Produce Block Cable Diagrams (BCDs) and loop drawings · Review technical documentation for accuracy and compliance · Coordinate with MCC and System Integration subcontractors · Support wider project teams throughout design and delivery What We’re Looking For · Extensive electrical design experience, ideally around 10 years · Strong background within water and wastewater projects · Good understanding of EICA systems and design requirements · Experience producing URSs, SLDs and MCC documentation · Knowledge of power supply assessments, BCDs and loops · Ability to produce and check technical deliverables independently · Strong coordination and communication skills What’s on Offer This is an initial six-month contract paying £400–£500 per day, Outside IR35. The position offers a hybrid working arrangement from St Asaph and the opportunity to contribute to a significant programme of water infrastructure work. Interested? Apply today or contact Blueprint Recruitment Solutions for further information.For further information on this opportunity, please contact Max Williams on 02392 603030 or email max.williams@blueprintrecruit.com Alternatively, please apply directly using the “Apply” option below.