At a Glance
- Tasks: Lead site operations for wastewater treatment projects, ensuring safety and efficiency.
- Company: Join OCU, a leader in infrastructure engineering with a focus on innovation.
- Benefits: Competitive salary, inclusive workplace, and opportunities for professional growth.
- Other info: Diverse and inclusive environment with a commitment to fairness and equality.
- Why this job: Make a real difference in water infrastructure while developing your leadership skills.
- Qualifications: Experience in mechanical site supervision and a valid SMSTS or SSSTS qualification.
The predicted salary is between 40000 - 50000 £ per year.
OCU leads the way in end‑to‑end infrastructure engineering across the utilities, digital, and energy markets. We are seeking an experienced Mechanical Site Supervisor to join our growing Water sector team in Deeside. The role focuses on the delivery of wastewater infrastructure and treatment projects, supporting site operations across mechanical installation and maintenance works within live operational environments.
Key Responsibilities
- Oversee day‑to‑day site operations across wastewater treatment and infrastructure projects, focusing on leadership, safety, coordination, and efficient delivery.
- Supervise daily site activities, subcontractors, and direct labour, ensuring all mechanical works are completed safely, in line with specifications, and to programme requirements.
- Oversee installations including pumps, pipework, valves, mechanical equipment, and associated infrastructure across wastewater treatment facilities.
- Conduct site inspections, quality checks, and safety audits while supporting the management of site resources, workflow planning, and productivity.
- Support incident and near‑miss reporting, ensuring corrective actions are implemented and a strong safety culture is maintained.
- Ensure all site documentation, inductions, permits, and safety procedures are in place and compliant with company and industry standards.
- Work closely with project managers, engineers, and wider delivery teams to help ensure projects are delivered successfully within challenging operational environments.
Skills, Knowledge and Expertise
- Previous site supervision or site management experience within the mechanical, water, or wastewater sector.
- Experience working on wastewater treatment projects; strong understanding of mechanical installations and site operations within live environments.
- Valid SMSTS or SSSTS qualification; IOSH or NEBOSH certification considered advantageous.
- Knowledge of confined spaces, deep excavation safety, and working at height practices.
- Strong leadership and communication skills; ability to coordinate teams, manage subcontractors, and maintain high safety and quality standards.
- Full UK driving licence.
Our Commitment to Inclusion
At OCU Group, we believe that diversity and inclusion are fundamental to building a workplace where people feel valued, supported and able to do their best work. We are an inclusive employer and welcome applications from people of all backgrounds. As part of our commitment to fairness and equality, we may ask candidates to complete an equal opportunity monitoring form. This information is used for monitoring purposes only and plays no part in selection decisions. We are a Disability Confident employer and will offer an interview to candidates with a long‑term health condition or disability who meet the essential criteria for the role. If this applies to you, please contact us at recruitment@ocugroup.com. Please inform us if you require any reasonable adjustments to our recruitment and interview process by emailing recruitment@ocugroup.com.
Mechanical Site Supervisor – OCU Water Sector employer: OCU
At OCU, we pride ourselves on being an excellent employer, offering a dynamic work environment in Deeside that fosters growth and development within the water sector. Our commitment to safety, diversity, and inclusion ensures that every employee feels valued and supported, while our focus on innovative infrastructure projects provides meaningful opportunities for professional advancement. Join us to be part of a collaborative team dedicated to delivering high-quality wastewater solutions in a thriving industry.
StudySmarter Expert Advice🤫
We think this is how you could land Mechanical Site Supervisor – OCU Water Sector
✨Get Your Hands Dirty at Engineering Events
Join local engineering meetups or industry conferences related to mechanical engineering. Whether it's a workshop or a career fair, these events are goldmines for networking and getting a foot in the door. Plus, you can showcase your passion and enthusiasm directly to potential employers like OCU.
✨Connect with Professors & Peers
Tap into your university’s resources—professors often have connections in the industry. Don’t be shy to ask about potential openings or recommendations. Your classmates might also know of companies hiring. Often, it’s who you know that gets you in front of the right people!
✨Highlight Your Projects and Practical Experience
When you land those interviews, make sure to talk about your hands-on projects or internships. Whether it's a design project or hands-on experience with CAD software, specific examples will make you stand out. Companies like OCU love to hear about practical applications of your skills.
✨Apply Directly on Company Websites
Check out the careers page of OCU and apply directly through there. It shows initiative and interest in their specific values. Plus, you'll often find openings that aren't advertised on job boards, giving you a better chance to land that full-time gig!
We think you need these skills to ace Mechanical Site Supervisor – OCU Water Sector
Some tips for your application 🫡
Show Off Your Technical Expertise:In mechanical engineering, it’s vital to highlight your technical skills and projects. Make sure to include relevant software proficiency (like CAD tools) in your CV. If you've worked on specific engineering projects, detail your key contributions — we want to see how you’ve applied your skills in a practical setting!
Focus on Problem-Solving Examples:Employers in mechanical engineering love to see how you handle challenges. Use your cover letter to share specific instances where you’ve solved a complex problem or improved a design. This will show us you're not just knowledgeable but also capable of applying that knowledge effectively.
Highlight Relevant Certifications:Include any relevant certifications or training that can set you apart from the competition. Whether it's coursework from your degree, a recognised certification, or extra training in new technologies, we love to see candidates who continuously improve their skill set. This tells us you're serious about your career in engineering!
Tailor Your CV for the Role:Don’t forget to customise your CV for OCU and the Mechanical Site Supervisor – OCU Water Sector role specifically. Pull examples from your experience that align with the job description — it shows us you've done your research and are genuinely interested in becoming part of the team. We recommend applying through our website to ensure your application gets to the right people!
How to prepare for a job interview at OCU
✨Brush Up on Your CAD Skills
Since mechanical engineering often involves design processes, be ready to showcase your proficiency in CAD software like SolidWorks or AutoCAD. Bring along a digital portfolio or even some sketches that demonstrate your design capabilities — it’s a great way to show what you can bring to the table at OCU.
✨Prepare for Technical Questions
Expect technical questions that test your understanding of engineering principles and problem-solving skills. You might get hypothetical scenarios where you need to design a component or troubleshoot a mechanical system. Practising these types of questions will give you the confidence to tackle whatever comes your way!
✨Show Your Team Spirit
As a full-time mechanical engineer, collaboration is key! Be ready to share examples of past team projects or any experiences where you contributed to solving a complex problem with others. Demonstrating your ability to work in a team will resonate well with the interviewers at OCU.
✨Discuss Your Future Goals
Since this is a full-time position, your long-term vision is important. Be open about your career aspirations, whether it’s mastering a specific tool or leading projects. This shows that you're committed not just to learning but also to growing with OCU, making you a more appealing candidate.
