Mechanical Manager

Founded in 1907 as a small family‑run business, John G Mackintosh has grown steadily over the years, guided by values that remain central to our success today: Integrity, Diligence, Professionalism, and Collaboration. These principles define our culture and shape the way we work with colleagues, clients, and partners.

Our vision is to be Scotland’s preferred choice for building service solutions, and every member of the JGM team contributes to achieving that goal.

JGM delivers high‑quality building services solutions across multiple sectors, supporting clients through safe, reliable, and high‑performing engineering delivery.

We are proud to be an equal opportunities employer, committed to providing a workplace free from discrimination, where everyone is treated with respect and fairness.

JGM is committed to equality, diversity, and inclusion and welcomes applications from all suitably qualified candidates.

The Mechanical Manager is responsible for overseeing the delivery, management, and performance of mechanical works across projects and operational activities. The role ensures mechanical installations and services are delivered safely, in compliance with regulations, within budget, and to required quality and programme standards.

The Mechanical Manager will provide leadership to mechanical teams, support project delivery, and maintain strong working relationships with clients, suppliers, and internal stakeholders.

Safety is a core value at JGM and must always be a primary consideration in all work activities.

All employees have a responsibility under the Health & Safety at Work Act 1974 to:

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• Take reasonable care of themselves and others who may be affected by their actions or omissions
  
• Ensure the health, safety, and welfare of colleagues and visitors
  
• Protect, as far as reasonably practicable, others from risks arising from work activities
  

While specific safety‑related tasks may be delegated, overall responsibility remains with the individual. All duties must be carried out in accordance with company Health, Safety, and Environmental policies and procedures.

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• Oversee and manage mechanical works across multiple projects and operational activities
  
• Lead and support mechanical project teams, supervisors, and engineers
  
• Ensure compliance with mechanical regulations, standards, and company procedures
  
• Review and approve mechanical designs, drawings, and technical documentation
  
• Support project planning, programming, and resource allocation
  
• Monitor project progress, costs, and performance against programme and budget
  
• Support procurement and management of subcontractors and suppliers
  
• Ensure quality assurance processes and inspections are implemented
  
• Support installation, testing, commissioning, and project handover processes
  
• Provide technical guidance and problem‑solving support to project teams
  
• Maintain strong client and stakeholder relationships
  
• Support continuous improvement and innovation across mechanical operations
  
• Strong technical knowledge of mechanical systems and installations
  
• Strong leadership and team management skills
  
• Good commercial awareness and cost management experience
  
• Strong communication and stakeholder management skills
  
• Excellent organisational and planning ability
  
• Strong problem‑solving and decision‑making skills
  
• Experience managing multi‑site or large‑scale mechanical projects
  
• Experience working within construction, infrastructure, utilities, or industrial sectors
  
• Experience working with principal contractors or Tier 1 contractors
  

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• HNC/HND or Degree in Mechanical Engineering or related discipline (or equivalent experience)
  
• Relevant mechanical industry qualifications
  
• Professional membership (e.g., IMechE or equivalent)
  

This job description outlines the main responsibilities and duties of the role but is not exhaustive. The postholder may be required to undertake other duties within the company as necessary, consistent with the level of responsibility and competence of the role.

JGM reserves the right to amend or update this job description in line with business needs and company priorities.