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Contractor 13
Outside IR35 London mechanical site manager

13 mechanical site manager jobs found in London

CL
Aug 21, 2026  
Quality & Snagging Inspector
Quality & Snagging Inspector (M&E) – Contract Location: Heathrow Rate: £350-£400 Contract: LTC IR35: Outside M&E Quality Inspector | QA/QC Engineer | Building Services | Contract | Data Centres | Commercial Construction We are currently recruiting for an experienced Quality & Snagging Inspector (M&E) to join a leading M&E contractor on a major construction project. This is an excellent opportunity for an experienced QA/QC Engineer, M&E Quality Inspector, or Building Services Inspector to play a key role in ensuring the highest standards of mechanical and electrical installations are achieved before project handover. The Role Reporting to the Project Manager, you will be responsible for inspecting completed Mechanical & Electrical installations, identifying defects, producing snagging reports, and ensuring all works are completed to specification and in accordance with project quality standards. You'll work closely with subcontractors,...
IR35 Status:
Outside IR35

CV-Library Hillingdon, Greater London Contractor
CL
Aug 02, 2026  
Mechanical Construction Manager
My client requires a Mechanical experienced Construction Manager for a long term role (2 + Years) in Uxbridge on the delivery of a large scale infrastructure project. Paying £(Apply online only) a shift + Outside IR35 + Weekly Payments + Long Term Works (2 + years) The position will require you to assist the Project Manager managing the sub contractors deliver large scale Mechanical packages. This is a long term contract role and would suit someone who has extensive experience covering the following: * Delivery of Mechanical packages of work * Reporting into the Senior Project Manager * Forming close links with the client’s representatives and their teams at a senior level. * Attending site meetings, liaising with clients and subcontractors * Promote a positive health and safety culture across the project & workforce * Managing any changes that occur throughout the project * Can work well under pressure in a fast-paced environment * A strong...
IR35 Status:
Outside IR35

CV-Library Hillingdon, Greater London Contractor
CL
Aug 23, 2026  
Mechanical Supervisor
Mechanical Supervisor Rayleigh, Essex £280-£320 per day (Outside IR35) Long-Term Contract The Opportunity We are recruiting on behalf of a well-established M&E contractor with an excellent reputation for delivering high-quality education, commercial and public sector projects across the South East. Due to the commencement of a major new-build development, they are looking to appoint an experienced Mechanical Supervisor to oversee the mechanical installation on a new-build school project in Rayleigh, Essex. This is an excellent opportunity to join a growing contractor with a strong pipeline of secured work and the chance to deliver the project from installation through to completion. The Role Reporting to the Mechanical Project Manager, you will be responsible for supervising the day-to-day delivery of the full mechanical package, ensuring works are completed safely, on programme, and to the highest quality standards. You will manage mechanical subcontractors and...
IR35 Status:
Outside IR35

CV-Library Rayleigh, Essex Contractor
CL
Aug 22, 2026  
AEM Technical Architect
AEM Technical Architect (Outside IR35) Location: London (Hybrid – 2-3 days per month) Contract: Initial 3-6 Months Rate: £700-£800 per day (Outside IR35) The Role Our trusted client, that operates within the aviation sector is hiring an experienced AEM Technical Architect to lead the architecture and technical direction of a large-scale Adobe Experience Manager platform. You'll define architecture standards, provide technical leadership, and drive the adoption of AEM Cloud Service, Edge Delivery Services (EDS) and modern digital experience solutions. Key Responsibilities Own the end-to-end architecture of the AEM platform. Define architecture standards, governance and best practices. Design secure, scalable and high-performing AEM solutions. Lead the adoption of AEM Cloud Service, Headless CMS and Edge Delivery Services (EDS). Collaborate with Product Owners, Delivery Managers and engineering teams to deliver enterprise-scale solutions. Mentor developers, review solution designs...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 22, 2026  
AEM Technical Architect
AEM Technical Architect (Outside IR35) Location: London (Hybrid – 2-3 days per month) Contract: Initial 3-6 Months Rate: £700-£800 per day (Outside IR35) The Role Our trusted client, that operates within the aviation sector is hiring an experienced AEM Technical Architect to lead the architecture and technical direction of a large-scale Adobe Experience Manager platform. You'll define architecture standards, provide technical leadership, and drive the adoption of AEM Cloud Service, Edge Delivery Services (EDS) and modern digital experience solutions. Key Responsibilities Own the end-to-end architecture of the AEM platform. Define architecture standards, governance and best practices. Design secure, scalable and high-performing AEM solutions. Lead the adoption of AEM Cloud Service, Headless CMS and Edge Delivery Services (EDS). Collaborate with Product Owners, Delivery Managers and engineering teams to deliver enterprise-scale solutions. Mentor developers, review solution designs...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 19, 2026  
Air Conditioning Engineer
Location: London Contract: Ongoing Contract Outside IR35 Shift Pattern: Days or Nights available Rate: Up to £330 per shift, dependent on experience and shift pattern & Van, Fuel card provided. We are seeking an experienced Air conditioning engineer to work across a portfolio of commercial sites throughout London. The role will focus primarily on the maintenance and repair of Airedale HVAC and air-conditioning units, requiring strong fault-finding and diagnostic skills. The successful engineer must be comfortable working independently, responding to faults and completing repairs to a high standard. Key Responsibilities * Carry out fault finding and diagnostics on Airedale HVAC units. * Identify mechanical, electrical and refrigeration-related faults. * Complete repairs and replace defective components. * Conduct planned and reactive maintenance. * Test systems following repairs to confirm safe and effective operation. * Record completed works, faults identified and...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Aug 21, 2026  
Electrical Construction Manager
Electrical Construction Manager – Heathrow Airport (Contract) Location: Heathrow Airport, West London Rate: £400 - £450 per day Contract: LTC IR35: Outside Electrical Construction Manager | Building Services | M&E | Heathrow Airport | Data Centre | Commercial | Contract We are currently recruiting for an experienced Electrical Construction Manager to join a leading M&E contractor delivering a major project at Heathrow Airport. This is an excellent opportunity to work on a high-profile project, overseeing the successful delivery of electrical building services installations from construction through to commissioning and handover. The successful candidate will play a key role in managing site operations, coordinating subcontractors, maintaining programme, and ensuring the highest standards of quality, health & safety and client satisfaction are achieved throughout the project lifecycle. The Role Reporting to the Project Director, you will take responsibility for...
IR35 Status:
Outside IR35

CV-Library Hillingdon, Greater London Contractor
CL
Aug 21, 2026  
Site Supervisor
Role: Site Supervisor – Utility Scale Solar Location: Epping, Essex Start: ASAP Mint Selection are partnered with a leading EPC contractor delivering utility-scale solar projects across the UK and are looking to recruit an experienced Site Supervisor to support the delivery of a major ground-mounted Solar PV project. We're looking for candidates with a Mechanical or M&E background who have experience supervising subcontractors, maintaining quality standards and supporting projects through construction, mechanical completion and handover. Key Responsibilities * Supervise mechanical works, ensuring safety, quality, HSEQ and programme compliance. * Coordinate and manage mechanical subcontractors. * Oversee piling, mounting structures, trackers (where applicable) and PV module installation. * Support QA/QC activities, including inspections, ITPs, snagging and NCR management. * Produce daily site reports and monitor progress. * Coordinate with Civil, Electrical...
IR35 Status:
Outside IR35

CV-Library Epping, Essex Contractor
CL
Aug 20, 2026  
Senior / Principal Civil Engineer
Senior Civil Design Engineer Contract type: Contract or Permanent Scope: Outside IR35 Location: Hertfordshire Industry: Water Purpose of the Role We are working with a specialist engineering consultancy providing design and infrastructure support across the rail and utilities sectors. The organisation supports projects from early design through to installation, delivering safe and efficient solutions on complex infrastructure programmes. The Civil Design Engineer will produce civil engineering design deliverables for projects across the regulated water industry, ensuring all work meets required safety, quality, and technical standards. Key Responsibilities Deliver civil engineering design packages that meet safety, quality, and regulatory requirements. Develop efficient design solutions from project scopes and site visits, communicating these with clients and project teams. Support and guide CAD technicians, junior designers, and graduates. Prepare design risk assessments,...
IR35 Status:
Outside IR35

CV-Library Hertfordshire, UK Contractor
CL
Aug 22, 2026  
Lead Engineer/Infrastructure Supervisor (Structured Cabling)
Lead Engineer/Infrastructure Supervisor (Structured Cabling) (225jc) – Guildford - £230 per day Looking for your next contract? We have a 6 – 8 Month contract starting in October 2026 DUE TO THE NATURE OF THIS RECRUITMENT CONSULTANCY, WE ARE ONLY ABLE TO REPRESENT INDIVIDUALS WHO ARE EX MILITARY. We're recruiting on behalf of a specialist engineering organisation seeking an experienced Lead Engineer / Infrastructure Supervisor to oversee the delivery of a major structured cabling and network infrastructure project in the Guildford area. This is an excellent opportunity for an experienced military communications and infrastructure specialist looking for a hands-on supervisory contract within a professional engineering environment. If you've led installation teams, managed technical projects on operational sites, or supervised communications infrastructure, we'd like to hear from you. The Role You'll take responsibility for leading a team of engineers delivering structured...
IR35 Status:
Outside IR35

CV-Library Guildford, Surrey Contractor
CL
Aug 06, 2026  
Senior Civil Engineer
Senior Civil Design Engineer £38 to £55 per hr Outside IR35 Reading Hybrid working available Our client is an award winning multi disciplinary design consultancy who are based near Reading. The are looking to recruit a Civil Design Engineer who has experience of Drainage Design on a wide range of residential and commercial type projects. The right candidate will undertake tasks designing infrastructure for commercial, retail, residential and industrial sectors. Civil Engineer Job Overview • Design of infrastructure for commercial, retail, residential and industrial sectors including SUDS drainage systems, roads to adoptable & DMRB standards. • Liaison with statutory bodies such as Southern & Thames Water, Roads Department, local drainage authorities. • Attend design meetings, site meetings and carryout site inspections. • Liaise and communicate clearly in a professional manner to colleagues, clients, contractors and other designers and to offer advice and...
IR35 Status:
Outside IR35

CV-Library Reading, UK Contractor
CL
Aug 23, 2026  
Electrical Design Lead
Electrical Engineering Lead - Contract Location: Chichester (4 days per week onsite) Contract: 6 Months Rate: Competitive (Outside IR35 status to be confirmed) The Opportunity We're supporting a well-established engineering organisation in the search for an experienced Electrical Engineering Lead to join their team on an initial 6-month contract. This is a hands-on leadership role, responsible for managing the day-to-day activities of the Electrical Design and Commissioning team while providing technical oversight across a range of engineering projects. The successful candidate will combine strong leadership skills with extensive electrical design expertise and be comfortable supporting projects through design, testing, factory acceptance, and commissioning. The position is primarily office-based, with 4 days per week onsite in Chichester, alongside occasional travel to customer sites to support project delivery, inspections, and commissioning activities. Key...
IR35 Status:
Outside IR35

CV-Library West Sussex, UK Contractor
CL
Aug 21, 2026  
Purview Data Governance Analyst
6 Month Contract £500 Outside IR35 1/2 days on site in Milton Keynes We're seeking an experienced Purview Data Governance Analyst to play a key role in delivering a modern, governed data platform built on Microsoft Fabric and Azure.This is a delivery-focused contract where you'll work closely with data engineering and information security teams to implement practical governance solutions, ensuring critical data assets are properly catalogued, classified, secured and traceable across the enterprise. The role You'll be responsible for establishing robust data governance foundations, transforming governance policies into working configurations and delivering tangible outcomes across data lineage, classification, sensitivity labelling and access governance. This role is ideal for someone who enjoys getting hands-on with Microsoft Purview, working in fast-paced environments, and creating measurable governance outcomes rather than simply advising on strategy. Key Responsibilities...
IR35 Status:
Outside IR35

CV-Library Milton Keynes, Buckinghamshire Contractor
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