At a Glance
- Tasks: Supervise high voltage substation projects, ensuring safety and quality standards are met.
- Company: Join Jacobs, a leader in infrastructure and engineering with a focus on community impact.
- Benefits: Competitive salary, medical cover, family-friendly perks, and professional development support.
- Other info: Flexible working options and commitment to diversity and inclusion.
- Why this job: Make a real difference in national infrastructure while developing your skills in a dynamic environment.
- Qualifications: Experience in high voltage supervision, strong leadership, and relevant engineering qualifications required.
The predicted salary is between 45000 - 55000 £ per year.
This is a fantastic opportunity to step into a hands‑on, high‑impact role supporting National Grid substation ground investigation projects across the UK. As a Site Supervisor, you’ll be at the centre of day‑to‑day site delivery, ensuring work is carried out safely, efficiently, and to the highest quality standards. You’ll oversee contractors, coordinate activities, manage logistics, and act as a key link between project managers, engineers, and client representatives. Working within a highly regulated environment, you’ll help ensure full compliance with CDM Regulations, National Grid Safety Rules, and company HSE procedures – making safety your top priority. This role offers the chance to contribute to nationally significant infrastructure while developing your expertise in a fast‑moving, technically rich environment.
Key Responsibilities
- Health, Safety & Environment: Deliver daily briefings and toolbox talks, enforce RAMS and Permit to Work systems, ensure compliance with CDM Regulations 2015, National Grid Safety Rules, PPE requirements, safe access/egress, and environmental controls, and stop work where unsafe practices are identified.
- Site Supervision & Coordination: Supervise subcontractors and direct workforce, plan and coordinate daily activities to meet programme milestones, manage site logistics including deliveries, plant and access, and ensure all works follow approved drawings, specifications, and National Grid standards (NGTP, TS, etc.).
- Stakeholder Liaison: Work closely with Project Managers, Engineers, and client representatives including National Grid and DNOs to ensure smooth communication and alignment.
- Quality Assurance: Carry out inspections and sign‑offs, support the development of Inspection & Test Plans and quality records, ensure all works meet required standards, and identify and report defects or non‑conformances.
- Programme Delivery: Monitor progress against schedules, escalating delays, risks, or issues to senior management, and assisting in planning phased works, outages, and shutdowns.
- Documentation & Reporting: Maintain accurate site records including daily diaries, permits, and inspection reports, provide regular updates to the Site or Project Manager, and ensure all documentation meets audit requirements.
What you’ll need
- Proven experience supervising works on high voltage substations (132kV – 400kV preferred)
- Strong knowledge of National Grid standards and procedures and CDM Regulations and HSE compliance
- Experience working in live substation environments
- Relevant electrical or engineering qualification (HNC/HND or equivalent)
- SMSTS (Site Management Safety Training Scheme)
- CSCS Card (Supervisory/Manager level)
- First Aid at Work
- Ability to read and interpret engineering drawings
- Strong leadership and communication skills
- National Grid Person/Competent Person (desirable)
- IOSH / NEBOSH (desirable)
Additional Requirements
- Willingness to travel and work away from home if required
- Flexibility to work outages, weekends, or night shifts where necessary
- Full UK driving licence
Why Jacobs? People are Jacobs’ greatest asset, and we offer a competitive package to retain and attract the best talent. UK employees also receive free single medical cover and digital GP service, family‑friendly benefits such as enhanced parental leave pay and free membership of employee assistance and parental programmes, and reimbursement towards relevant professional development and memberships. We also give back to our communities through our Collectively program which incorporates matched‑funding, paid volunteering time and charitable donations. Our hybrid working policy allows employees to split their work week between Jacobs offices/projects and remote locations, enabling them to deliver their best work. As a disability confident employer, we will interview disabled candidates who best meet the criteria. We welcome applications from candidates who are seeking flexible working and from those who may not meet all the listed requirements for a role.
Principal Contractor Site Supervisor in Manchester employer: Jacobs
Jacobs is an exceptional employer that prioritises the well-being and development of its employees, offering a competitive benefits package that includes free medical cover, family-friendly policies, and support for professional growth. With a strong commitment to safety and compliance in a dynamic work environment, employees have the opportunity to contribute to significant infrastructure projects while enjoying a flexible hybrid working model. Jacobs fosters a culture of inclusivity and community engagement, making it a rewarding place to build a meaningful career.
StudySmarter Expert Advice🤫
We think this is how you could land Principal Contractor Site Supervisor in Manchester
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend relevant events, and don’t be shy about asking for introductions. The more people you know, the better your chances of landing that Principal Contractor Site Supervisor role.
✨Tip Number 2
Prepare for interviews by brushing up on your knowledge of National Grid standards and CDM Regulations. We recommend practising common interview questions and scenarios related to site supervision to show you’re ready to hit the ground running.
✨Tip Number 3
Showcase your leadership skills! During interviews, share specific examples of how you've successfully managed teams and ensured safety compliance on previous projects. This will demonstrate your capability as a Site Supervisor.
✨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 and engaged with our company.
We think you need these skills to ace Principal Contractor Site Supervisor in Manchester
Some tips for your application 🫡
Tailor Your CV:Make sure your CV is tailored to the Principal Contractor Site Supervisor role. Highlight your experience with high voltage substations and any relevant qualifications. We want to see how your skills match what we're looking for!
Showcase Your Safety Knowledge:Since safety is a top priority, emphasise your understanding of CDM Regulations and National Grid Safety Rules. Share specific examples of how you've enforced safety measures in past roles – this will really catch our eye!
Be Clear and Concise:When writing your application, keep it clear and to the point. Use bullet points where possible to make it easy for us to read. We appreciate straightforward communication, especially when it comes to your experience and skills.
Apply Through Our Website:We encourage you to apply through our website for the best chance of getting noticed. It’s super easy, and you’ll be able to upload all your documents in one go. Plus, it helps us keep track of your application!
How to prepare for a job interview at Jacobs
✨Know Your Safety Standards
Make sure you brush up on the CDM Regulations and National Grid Safety Rules before your interview. Being able to discuss how you've enforced safety protocols in past roles will show that you take safety seriously, which is crucial for this position.
✨Showcase Your Supervision Skills
Prepare examples of how you've successfully supervised teams in high-pressure environments. Highlight specific instances where you coordinated activities or managed logistics effectively, as this will demonstrate your ability to handle the day-to-day site delivery.
✨Communicate Like a Pro
Since you'll be liaising with various stakeholders, practice articulating your thoughts clearly. Think about how you can convey complex information simply and effectively, especially when discussing project updates or compliance issues.
✨Bring Your Technical Knowledge
Be ready to discuss your understanding of engineering drawings and relevant electrical qualifications. Showing that you can read and interpret these documents will give you an edge, as it’s essential for ensuring all works meet required standards.
