Site Manager – Isle of Man

About Us:

Prospero Facilities Services Ltd is a leading facilities management company delivering high-quality hard and soft FM services across the Channel Islands and the Isle of Man. We provide tailored, professional, and reliable solutions to a diverse range of clients.

As part of our continued growth, we are seeking a motivated and experienced Site Manager to support the delivery of construction, M&E, and maintenance projects while ensuring excellent operational and commercial performance.

Reporting to the Head of Projects
, you will be responsible for the day-to-day management and coordination of construction, mechanical and electrical (M&E), and maintenance projects. You will ensure works are delivered safely, to the required quality standards, on time, and within budget.

This is an excellent opportunity for an ambitious Site Manager who wants to develop their career within a growing business and gain exposure to project leadership, commercial management, and regional operations.

• Manage projects from mobilisation through to completion.
• Coordinate project activities, monitor progress, and ensure delivery against programme milestones.
• Conduct site visits and inspections, recording progress and identifying risks, issues, and opportunities for improvement.
• Escalate project concerns promptly and provide practical solutions.
• Maintain project records and support compliance with contractual, quality, and regulatory requirements.
• Coordinate subcontractors, suppliers, and internal teams to achieve project objectives.
• Develop and maintain positive relationships with clients, contractors, and suppliers.
• Manage site logistics, access arrangements, and work sequencing.
• Ensure effective communication across all project stakeholders.

• Conduct regular site inspections and audits.
• Lead, motivate, and support site teams and subcontractors.
• Monitor performance and identify training and development needs.
• Promote a positive safety culture and high-performance working environment.
• Ensure works are completed to the required standards of quality and workmanship.

• Ensure compliance with all relevant Health & Safety legislation and company policies.
• Review and approve Risk Assessments and Method Statements (RAMS) and permit-to-work documentation.
• Investigate incidents, near misses, and non-conformances, implementing corrective actions where required.
• Ensure compliance with statutory regulations and industry standards.
• Maintain accurate health, safety, and compliance records.

The successful candidate will have:

• Demonstrable experience in a Site Management role.
• Experience with in construction, facilities management, maintenance, or M&E environments.
• A strong interest in Mechanical & Electrical services and a willingness to develop technical knowledge.
• Excellent organisational skills and attention to detail.
• Strong communication and stakeholder management abilities.
• A proactive approach to problem-solving and decision-making.
• The ability to manage multiple priorities across live projects.
• The ability to work independently while knowing when to escal...

• Full Isle of Man or UK Driving Licence
• IOSH Managing Safely Certification
• Understanding of Isle of Man Health & Safety requirements and construction regulations

• SMSTS or SSSTS Certification
• First Aid at Work Qualifications
• Relevant construction, civil engineering, or building services qualification (NVQ, HNC/HND, Degree or equivalent)
• Proficiency in Microsoft Office

• Competitive salary and benefits package.
• Company Van.
• 25 days holiday which increase by 1 day every 3 years until you reach 33 days per year. All Manx bank holidays.
• Birthday leave- a paid day of leave each year to celebrate your birthday.
• Company pension after 12 months.
• A supportive and collaborative working environment.
• Direct mentoring and support from the Senior Leadership Team.
• Clear career progression opportunities.
• Exposure to commercial management, procurement, and project leadership.
• The opportunity to work across multiple regions and diverse project portfolios.