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Contractor 27
Inside IR35 London site manager

27 site manager jobs found in London

CL
Aug 19, 2026  
General foreman
General Foreman – Heathrow Airport (Night Shift) Location: Heathrow Airport, West London Rate: Competitive (Inside IR35) Duration: Long-Term Infrastructure Project Shift Pattern: Nights We are currently seeking an experienced General Foreman to join a major civil engineering project at Heathrow Airport, working with a leading Tier 1 contractor on long-term airside infrastructure works. This is an excellent opportunity to be part of one of the UK's most high-profile infrastructure programmes, delivering complex civil engineering works in a fast-paced airport environment. Key Responsibilities Oversee and coordinate night shift construction activities. Manage site teams, subcontractors, and plant operations. Ensure works are delivered safely, on programme, and to specification. Monitor quality standards and ensure compliance with ITPs and company procedures. Conduct briefings, toolbox talks, and daily shift handovers. Liaise with Engineers, Site Managers, and Project...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 19, 2026  
General Foreman / General Foreperson
General Foreman / Foreperson Guildford Inside IR35 Contract We are currently looking to speak with experienced General Foremen / Forepersons for a contract opportunity supporting major infrastructure projects in the Guildford area. This role will involve supervising day-to-day site activities, coordinating labour, plant, and subcontractors, and ensuring works are delivered safely, efficiently, and in line with programme requirements. Working closely with Site Managers and Engineers, you will play a key role in maintaining productivity and driving high standards across site operations. Previous experience delivering civil engineering or infrastructure projects for Tier 1 or Tier 2 contractors is highly desirable. For more information or a confidential discussion, please apply with your updated CV. Ganymede is committed to creating a diverse workforce and is an equal opportunities employer. We welcome applications from all suitably qualified persons regardless of age,...
IR35 Status:
Inside IR35

CV-Library Guildford, UK Contractor
CL
Aug 19, 2026  
Discovery Pipeline Manager
Role: Discovery Pipeline Manager - Defence AI Location: London (up to 1 day per week on site - Tuesday) Contract: Until 31.03.2027, with potential extension IR35: In scope Day rate: £(Apply online only) (umbrella) This is a strategic role at the heart of the Defence AI portfolio, owning the end-to-end Discovery Pathway and ensuring that AI demand across Defence is captured, structured, and converted into clear, decision-ready opportunities that genuinely support war‑fighter needs and wider strategic outcomes. What you would be leading Owning a single, authoritative pipeline of AI opportunities and requests across Defence. Ensuring all demand is captured, tracked and aligned to agreed prioritisation frameworks. Providing transparent reporting on pipeline health, volume and flow into prioritisation, commissioning and delivery. Designing and operating structured intake, triage and prioritisation processes in line with team operating procedures. Translating fragmented or...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 20, 2026  
Assistant Pre-Construction Manager
Assistant Pre-Construction Manager Location: London (Hybrid - 3 days office/site, 2 days flexible) Rate: Up to £300 per day (Inside IR35) Contract: 12 Months (Strong potential for extension or permanent opportunity) Start Date: ASAP The Opportunity Our client is a leading international design and build specialist, delivering high-quality workplace, retail and commercial fit-out projects for some of the world's best-known brands. Due to continued growth, they are looking to appoint an Assistant Pre-Construction Manager to join their expanding Pre-Construction team. This is an excellent opportunity for someone with a background in pre-construction, estimating or quantity surveying who is looking to develop their career within a fast-paced design and build environment. Working closely with the Head of Commercial, Business Development, Design and Project Delivery teams, you will take ownership of projects through the pre-construction phase, supporting tenders from initial...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Aug 01, 2026  
Health And Safety Manager
Health & Safety Manager – Major Civils (Contract) Location: London Assignment Rate: £500 – £600 per day (Inside IR35) Job type: Contract Working Pattern: Hybrid – 3 days per week on site We are supporting a client organisation delivering one of the UK’s largest and most complex infrastructure programmes in the appointment of an experienced Health & Safety Manager on a contract basis. This role is operationally focused, with a strong site presence required to support live major civils works, while also allowing flexibility through a hybrid working arrangement. The position is suited to candidates with genuine major civils experience. Consultancy or light construction backgrounds will not be suitable. The Role You will operate as a site-embedded Health & Safety Manager, working closely with construction managers, engineers and subcontractors to ensure works are delivered safely, compliantly and in line with Tier 1 standards. The role balances hands-on site leadership with...
IR35 Status:
Inside IR35

CV-Library Camden, Greater London Contractor
CL
Aug 16, 2026  
Life Safety Systems Manager
Life Safety Systems Manager Location: Weybridge - Hybrid 3 days office / 2 days home Contract: 3-6 Months Rate: £(Apply online only) per day (Inside IR35) Security Clearance: Active SC Clearance Closing Date CV Deadline: 28th July COP (4pm) Life Safety Systems Manager – Defra Charlton Recruitment is recruiting on behalf of Defra for an experienced Life Safety Systems Manager to join a specialist team on an initial 6-month contract. This is an excellent opportunity to play a pivotal role in ensuring the safety, compliance, and operational resilience of life safety systems across one of the UK's most complex scientific estates. Working from Defra’s Weybridge site houses the Animal and Plant Health Agency central laboratories, serving as the UK's primary scientific facility for animal health, disease surveillance, and the upcoming National Biosecurity Centre, you will provide technical leadership and governance across high-risk environments where safety, compliance, and operational...
IR35 Status:
Inside IR35

CV-Library KT15, New Haw, Surrey Contractor
CL
Aug 02, 2026  
Interim Contracts Manager
Interim Damp & Mould Contract Manager Surrey | 3 Days in Office £375 per day Inside IR35 6-Month Contract I'm currently working with a Surrey-based local authority to recruit an experienced Interim Damp & Mould Contract Manager on an initial 6-month contract. This is a hands-on role requiring someone who can hit the ground running, manage contractors effectively, and provide technical oversight across damp, mould and disrepair cases. The successful candidate will be expected to work from the office in Surrey 3 days per week (non-negotiable), with occasional site visits as required. Key Responsibilities Managing damp and mould contractors and monitoring performance Diagnosing damp and mould issues and overseeing remedial works Undertaking property inspections and site surveys Producing clear technical reports and recommendations Managing disrepair-related cases and ensuring legislative compliance Monitoring KPIs, contractor performance and service delivery Liaising...
IR35 Status:
Inside IR35

CV-Library Surrey, UK Contractor
CL
Aug 16, 2026  
Sourcing Manager
Job Title: Sourcing Manager Location: Reading (3 days/week on site) Contract Duration: 6 Months Daily Rate: £550/day (Umbrella – Maximum) IR35 Status: Inside IR35 Essential Educated to a Business or Economics degree standard or equivalent business experience Deep level of Sourcing experience, with a demonstrable track record of savings delivery Demonstrable level of negotiation and dispute resolution skill set Demonstrable experience of contract law and financial management Demonstrable experience of driving value from complex sourcing opportunities Experienced with agile cross-functional collaborative working methods Politically savvy, with the proven ability to use direct and indirect influencing strategies at an executive level Demonstrable level of problem-solving experience of complex sourcing specific challenges Completer finisher mindset Desirable Line management experience Detailed knowledge of the UK Rail Industry, including procurement processes in a reclassified...
IR35 Status:
Inside IR35

CV-Library Reading, UK Contractor
CL
Aug 20, 2026  
Project Engineer (Design Manager - Airfield Civils)
Our client is supporting the delivery of a major capital investment programme at one of the UK's busiest airports and is seeking an experienced Project Engineer / Design Manager to join a long-term aviation infrastructure programme. The role offers a hybrid working option with 3 days per week on-site and has been deemed inside IR35. This is a client-side role focused on the management and assurance of civil engineering design across a range of airfield projects including runways, taxiways, aprons, pavements, drainage, utility diversions, and associated infrastructure. Despite the title, the role is less hands-on engineering design and more focused on design management, consultant coordination, and technical assurance. Key Responsibilities: Lead and manage the design development of airfield and civil infrastructure projects within a live operational airport environment. Act as the client-side technical lead and design authority for civil engineering schemes. Develop project...
IR35 Status:
Inside IR35

CV-Library West Sussex, UK Contractor
CL
Aug 16, 2026  
Sourcing Manager
Job Title: Sourcing Manager Location: Milton Keynes (3 days/week on site) Contract Duration: 6 Months Daily Rate: £550/day (Umbrella – Maximum) IR35 Status: Inside IR35 Essential Candidates must have expeirence of concessions and/or income generating procurement Educated to a Business or Economics degree standard or equivalent business experience Deep level of Sourcing experience, with a demonstrable track record of savings delivery Demonstrable level of negotiation and dispute resolution skill set Demonstrable experience of contract law and financial management Demonstrable experience of driving value from complex sourcing opportunities Experienced with agile cross-functional collaborative working methods Politically savvy, with the proven ability to use direct and indirect influencing strategies at an executive level Demonstrable level of problem-solving experience of complex sourcing specific challenges Completer finisher mindset Desirable Line management experience...
IR35 Status:
Inside IR35

CV-Library Milton Keynes, UK Contractor
CL
Aug 20, 2026  
Junior IT Support Engineer
OverviewWe are looking for a junior IT Support Engineer to provide day-to-day technical support across the business. This is a hands-on role focused on user support, Microsoft 365 administration, hardware setup, and resolving common IT issues.Ideal for someone with IT support experience looking to continue developing their career in a supportive environment. Details Location - Chiswick (London) Duration - Initial 3 months On-site requirements - 5 days Rate - £150-£190 / day Inside IR35 via Umbrella Responsibilities Provide 1st line IT support to end users. Set up and configure laptops, monitors, and other IT equipment. Support Microsoft 365 applications including Outlook, Teams, OneDrive, and SharePoint. Troubleshoot hardware, software, and connectivity issues. Assist with user onboarding and account setup. Log, manage, and resolve support tickets. Maintain IT assets and equipment. Experience Required Previous experience in an IT Support, Service Desk, or Helpdesk role. Good...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 19, 2026  
Senior Project Engineer - Rotary Piling
Senior Project Engineer – Rotary Piling Location: Central London Rate: £400–£500 per day (Inside IR35) Duration: Minimum 6 months Start Date: Immediate Carmichael UK are seeking an experienced Senior Project Engineer to join a major infrastructure project in Central London. This is an excellent opportunity for a skilled engineering professional with specialist expertise in rotary piling and complex ground conditions to play a key role on a high-profile civils scheme. Key Responsibilities Oversee and manage rotary bored piling operations, ensuring works are delivered safely, efficiently and to specification. Manage support fluid (polymer) systems, including quality control procedures and compliance with project-specific quality plans. Monitor and inspect piling and diaphragm wall activities throughout the construction process. Carry out or oversee pile shaft and diaphragm wall panel inspections prior to concreting using technologies such as Sonic Caliper and Koden...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 16, 2026  
Lead Officer - Housing ICT (CX Asset Management)
Lead Officer, Housing ICT (CX Asset Management) Location: Fully Remote, with occasional travel to site if required Rate: £500 to £650 per day Umbrella, depending on experience Contract: 4 Months Working Pattern: Part Time, 2 Days Per Week IR35: Inside IR35 The Opportunity An excellent opportunity has arisen for an experienced Lead Officer to provide specialist expertise across Housing ICT, with a particular focus on Civica CX Asset Management. This contract will support the ongoing development and optimisation of housing asset management systems, ensuring high quality asset data, reporting and system integrations. Key Responsibilities Lead and support the CX Asset Management function. Manage housing asset management information including stock condition data, SAVA surveys and EPC information. Support planned and completed maintenance records. Maintain equipment and asset information. Provide guidance around Decent Homes requirements. Support compliance monitoring and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 16, 2026  
People Security Adviser
People Security Adviser Inside IR35 - £450 p/d Remote - once a month travel into London Active SC Mandatory We are looking for an experienced People Security Adviser to support the development and maturation of a newly established security function within a large, complex organisation. This role will play a key part in designing and embedding modern people security capabilities, integrating personnel security across physical security, cyber security, identity and access management, HR, fraud prevention and wider business operations. The successful candidate will help develop security policy, manage insider risk, deliver investigations and assurance activities, and drive continuous improvement across people security. Key Responsibilities Support the design, implementation and delivery of People and Physical Security capability improvement programmes. Develop, maintain and enhance people security policies, standards, procedures, controls and guidance. Provide subject matter...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 16, 2026  
Senior project engineer
Senior Project Engineer Location: London Rate: £400 per day (Inside IR35) Duration: Long-term Contract Sector: Rail Infrastructure About the Role Carmichael UK is seeking an experienced Senior Project Engineer to join a major rail infrastructure project in London. This is an excellent opportunity to become part of a high-profile programme of works, delivering complex engineering solutions within a multidisciplinary project environment. Working for a leading Tier 1 delivery partner, you will play a key role in coordinating engineering activities, managing technical interfaces, and ensuring the safe and efficient delivery of rail infrastructure works. Responsibilities Lead and coordinate engineering activities across defined work packages. Ensure works are delivered in compliance with design specifications, project requirements, and Network Rail standards. Manage technical queries, RFIs, temporary works, and engineering documentation. Coordinate with site teams,...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 15, 2026  
Project Director with Cyber Security - London, UK
Role: Project Director with Cyber Security Type: Contract (6 Months) Location: London, UK Working Model: Hybrid (3 days per week in office) Payrate: £414 to £514 per day on Outside IR35 (if they have LTD company only) £414 to £514 per day on Inside IR35 via Umbrella The Mission Take single-point accountability for the end-to-end delivery of a high-visibility Cyber Security experiential project. Working alongside our creative partner, The Exchange, you will make their strategic and creative vision a physical reality-on time, on budget, and with visceral, immediate impact. Key Responsibilities Programme Delivery: Own the master plan, timeline, budget, and quality standards across all workstreams. Agency Coordination: Manage specialist external agencies across experiential production, PR, and digital deliverables. Stakeholder Governance: Serve as the authoritative interface for senior stakeholders and the executive team. Campaign Integration: Close the gap between physical event...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 19, 2026  
Senior Engineer
Senior Engineer Aviation | Night Shifts | Freelance | Inside IR35   Are you a Senior Engineer with genuine main contractor experience, strong setting-out/site delivery knowledge and the right tickets to take ownership of night-shift works?   We're currently looking for an experienced Senior Engineer to join a long-term freelance project within an aviation environment, working full-time nights through to the end of the year.   THE OPPORTUNITY  This is a great opportunity for a Senior Engineer who is comfortable working on night shifts and has a proven track record of delivering works for a main contractor.   You'll be working as part of an established delivery team, helping ensure works are completed safely, accurately and to programme throughout the night.   The role is expected to run through to the end of 2026, offering excellent continuity for the right candidate.   WHAT YOU'LL NEED To be considered, you'll need: - Proven Senior Engineer experience within a main...
IR35 Status:
Inside IR35

CV-Library Greater London, UK Contractor
CL
Aug 20, 2026  
Class 1 Building Control Inspector
A reputable London Local Authority is seeking a Class 1 Building Control Inspector to join its Building Control team during an exciting period of growth and increased development activity. Rate: £280–£300 per day (Inside IR35) Location: London  Contract: Interim This is an excellent opportunity to become part of a highly regarded Building Control service, working across a varied portfolio of residential, domestic and low-risk developments. You'll play a key role in ensuring new developments comply with Building Regulations while providing expert technical advice to residents, developers, architects and contractors. Whether you're looking to broaden your Building Control experience or continue developing your career within local government, this role offers a supportive environment with a strong focus on professional development and collaborative working. Key Responsibilities Undertake Building Control inspections on domestic and low-risk construction projects within the scope...
IR35 Status:
Inside IR35

CV-Library Barons Court, London W6 8JF, UK Contractor
CL
Aug 19, 2026  
Section Engineer - Civils / Infrastructure
Job Title: Section Engineer - Heavy Civils/Infrastructure - Heathrow Airport Rate: £400-£425 per day (Inside IR35) Contract Length: 6-9 months (strong likelihood of extension) Location: Heathrow Airport, Airside & Landside Job Description: TRIbuild Solutions is recruiting an experienced Section Engineer on behalf of a Tier 1 contractor delivering heavy civils and infrastructure upgrade works at Heathrow Airport. The role covers both airside and landside operations and offers an initial 6-9 month contract with strong potential for extension. The successful candidate will take ownership of a defined section of works, ensuring technical delivery is compliant with design, programme, and quality requirements, while working closely with the wider project team. Key Responsibilities: Manage day-to-day engineering delivery for allocated section of works Oversee and coordinate subcontractor activities, ensuring compliance with programme, quality, and safety standards Undertake...
IR35 Status:
Inside IR35

CV-Library Feltham, London Contractor
CL
Aug 19, 2026  
Sub Agent - Civils / Infrastructure
Job Title: Sub Agent - Heavy Civils/Infrastructure - Heathrow Airport Rate: £450-£475 per day (Inside IR35) Contract Length: 6-9 months (strong likelihood of extension) Location: Heathrow Airport, Airside & Landside Job Description: TRIbuild Solutions is recruiting an experienced Sub Agent on behalf of a Tier 1 contractor delivering heavy civils and infrastructure upgrade works at Heathrow Airport. This role spans both airside and landside operations, offering an initial 6-9 month contract with strong potential for extension. The successful candidate will take responsibility for the management and delivery of works within their designated area, supporting the Project/Site Agent and ensuring safe, efficient, and compliant delivery across multiple subcontract packages. Key Responsibilities: Manage delivery of works across designated area, ensuring programme, cost, and quality targets are met Oversee and manage multiple subcontractors, ensuring compliance with contract...
IR35 Status:
Inside IR35

CV-Library Feltham, London Contractor
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