At a Glance
- Tasks: Lead electrical design and engineering delivery on water projects, managing schedules and stakeholder engagement.
- Company: Join a leading engineering firm focused on innovative water infrastructure solutions.
- Benefits: Competitive rate, hybrid working, and long-term contract opportunities.
- Other info: Dynamic role with opportunities for mentoring and professional growth.
- Why this job: Make a real impact in the water sector while advancing your engineering career.
- Qualifications: 15+ years in water sector engineering with strong leadership and project management skills.
The predicted salary is between 50000 - 65000 £ per year.
Salary: Competitive rate - outside of scope of IR35
Job Reference: JOB-90359
Published: 23-04-2026
Duration: 12 months +
Expiry Date: 21-05-2026
Country: United Kingdom
The Opportunity
We're recruiting a Senior Electrical Engineer to take overall responsibility for electrical scope delivery across multiple water sector frameworks. You'll lead electrical design and engineering delivery on clean water and wastewater projects, managing schedules, technical documentation, team delivery and stakeholder engagement.
Contract Details:
- Outside IR35
- Competitive daily/monthly rate
- Hybrid working (2-3 days office-based in Manchester)
- Remaining days remote
- Long-term contract
This is an engineering role for an experienced electrical engineer with extensive clean water or wastewater background. You'll be responsible for the full spectrum of electrical engineering delivery—from power system design and HV protection studies through to equipment specification, supplier management and site support. You'll manage project schedules and budgets, and ensure technical excellence across complex water infrastructure projects.
What You’ll Be Doing
Project Delivery- Assume responsibility for electrical scope delivery across assigned water projects
- Delegate work packages and manage schedules and budgets
- Prepare and manage schedules, MDRs and change control processes
- Lead technical meetings and manage project reporting to senior stakeholders
- Support project estimates including Cost to Rectify assessments
- Provide electrical discipline technical input across the full project lifecycle
- Prepare, check and approve engineering documentation including:
- Basis of Design and Power System Calculations
- Earthing and Lightning Calculations
- Equipment sizing calculations and specifications
- Single Line Diagrams (SLDs), cable schedules, material take-offs
- Block Control Diagrams (BCDs), schematics, equipment and cable routing layouts
- Prepare installation scopes of work for electrical teams
- Conduct HV Power System Modelling and Protection Studies
- Manage electrical equipment ageing and obsolescence across projects
- Prepare equipment and materials requisitions for HV and LV switchboards, transformers, motors, UPS systems, power factor correction, trace-heating, lighting and associated electrical equipment
- Review supplier quotations and prepare technical bid assessments
- Liaise with DNO and other stakeholders on system requirements and constraints
- Ensure all equipment meets relevant standards including ATEX, PED, Low Voltage Directive, Machinery Directive and EMC requirements
- Ensure compliance with all applicable national and international codes of practice, legislation and company/client standards
- Maintain awareness of risk identification, quantification and HSE requirements
- Support CE marking compliance and regulatory requirements for electrical equipment and plant
- Contribute to continuous improvement in electrical design processes and practices
- Represent electrical engineering with clients, suppliers and project teams
- Support site teams with operational and technical issues
- Manage relationships with key stakeholders including DNO, clients and regulatory bodies
- Ensure customer focus and service excellence across all interactions
About You
Essential Qualifications & Experience- Degree in relevant engineering discipline
- Apprenticeships considered if supported by equivalent professional standing
- Chartered or Incorporated Engineer status with a relevant professional body, or clear evidence of working towards these titles
- Minimum 15+ years' engineering experience in water sector (clean water or wastewater) or similar infrastructure environments
- Extensive knowledge of clean water and wastewater infrastructure design and delivery
- Power system design and analysis
- HV Power System Modelling and Protection Studies
- Electrical equipment specification and sizing
- Earthing, lightning and grounding design
- UK legislation and standards for electrical installations
- ATEX, PED, Low Voltage Directive, Machinery Directive and EMC compliance requirements
- Team leadership experience — proven ability to manage and develop electrical engineering teams to deliver on schedule and budget
- Project management capability — experienced managing schedules, budgets, change control and stakeholder reporting
- Strong communication skills — confident engaging with colleagues, clients and stakeholders at all levels
- Safety and risk management focused — work with safety and HSE requirements at the forefront
- Customer focused — commitment to delivering to client requirements and expectations
- Highly motivated and self-directed — takes ownership of technical and leadership responsibilities
- Experience on large, complex water infrastructure projects
- Track record of delivering HV Power System Modelling and protection studies
- Experience managing DNO liaison and system connection requirements
- Knowledge of water treatment processes and associated electrical requirements
- Experience with electrical equipment ageing and obsolescence management
- BIM or integrated design management experience
- History of mentoring and developing junior electrical engineers
Senior EC&I Engineer - Water in Manchester employer: Scantec Personnel Limited
Scantec Personnel Limited is an excellent employer for those seeking a fulfilling career in asbestos analysis and surveying. With a strong focus on professional development, employees benefit from a supportive work culture, competitive overtime pay, and the convenience of a company vehicle, all while working in the beautiful Gloucestershire and Oxfordshire regions. Join a team that values high standards and offers meaningful growth opportunities in a dynamic industry.
StudySmarter Expert Advice🤫
We think this is how you could land Senior EC&I Engineer - Water in Manchester
✨Tip Number 1
Network like a pro! Get out there and connect with industry professionals on LinkedIn or at local events. You never know who might have the inside scoop on job openings or can put in a good word for you.
✨Tip Number 2
Prepare for interviews by researching the company and its projects. Show them you’re not just another candidate; demonstrate your passion for water infrastructure and how your experience aligns with their needs.
✨Tip Number 3
Practice your technical explanations! Be ready to discuss your past projects and how you tackled challenges. This will help you stand out as someone who can deliver results in complex engineering environments.
✨Tip Number 4
Don’t forget to apply through our website! It’s the best way to ensure your application gets noticed. Plus, we love seeing candidates who are proactive about their job search.
We think you need these skills to ace Senior EC&I Engineer - Water in Manchester
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Senior EC&I Engineer role. Highlight your experience in clean water and wastewater projects, and don’t forget to showcase your technical skills in electrical design and project management.
Craft a Compelling Cover Letter:Your cover letter is your chance to shine! Use it to explain why you’re the perfect fit for this role. Mention specific projects you've worked on that relate to the job description and how your experience aligns with our needs.
Showcase Your Leadership Skills:Since this role involves managing teams and stakeholders, make sure to highlight your leadership experience. Share examples of how you've successfully led projects or mentored junior engineers in the past.
Apply Through Our Website:We encourage you to apply through our website for a smoother application process. It’s the best way for us to receive your application and ensures you don’t miss any important updates from our team!
How to prepare for a job interview at Scantec Personnel Limited
✨Know Your Stuff
Make sure you brush up on your electrical engineering knowledge, especially around clean water and wastewater systems. Be ready to discuss power system design, HV protection studies, and the relevant UK legislation. This will show that you're not just familiar with the basics but can handle the complexities of the role.
✨Showcase Your Experience
Prepare specific examples from your past projects that highlight your experience in managing schedules, budgets, and technical documentation. Talk about how you've led teams and engaged with stakeholders, as this is crucial for the Senior EC&I Engineer role.
✨Ask Smart Questions
Come prepared with insightful questions about the company's projects and their approach to electrical engineering in the water sector. This demonstrates your genuine interest in the role and helps you assess if the company aligns with your career goals.
✨Be a Team Player
Emphasise your ability to work collaboratively with various stakeholders, including clients and suppliers. Share examples of how you've successfully managed relationships and resolved conflicts in previous roles, as teamwork is key in this position.
