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Construction Inside IR35 support worker

16 support worker jobs found

CL
Apr 15, 2026  
Project Manager - Terminal Development
Terminal Development Project Manager – South Yorkshire  £550 - £650 Umbrella (Inside IR35) Full Time – 40 Hours per week 18 Month Initial Contract An opportunity has arisen for an experienced Terminal Development Project Manager to support a major airport redevelopment programme. This role will focus on the refurbishment of a full terminal level alongside additional modifications across multiple floors, playing a key part in bringing the airport back into full operational use. This is a high-profile position within a complex, regulated environment, requiring strong experience in live or operational settings, with a particular emphasis on security compliance, passenger flow, and commercial improvements. You will be responsible for delivering projects that directly impact airport operations, ensuring minimal disruption while maintaining safety, compliance, and efficiency at all times. Responsibilities Lead the delivery of terminal development projects, including: Aviation...
IR35 Status:
Inside IR35

CV-Library Doncaster, UK Contractor
CL
Apr 12, 2026  
Damp, Mould & Condensation Surveyor
Damp, Mould & Condensation Surveyor – North Somerset – Housing Association £37.33 Umbrella (Inside IR35) / £29 PAYE 37 hours per week Temporary Contract (3 Months) We are currently recruiting for a Damp, Mould & Condensation Surveyor to join a leading Housing Association, delivering a customer-focused surveying service across North Somerset and Bristol. This is a project-focused role where you will take ownership of damp and mould cases from initial inspection through to completion, ensuring works are delivered on time, within budget, and to a high standard. You will work closely with internal teams, contractors, and residents to manage repairs, resolve issues, and maintain excellent service delivery. The role is based out of Portishead, with travel across North Somerset and surrounding areas. Responsibilities Manage damp, mould, and condensation cases from inception to completion Conduct property inspections, identify defects, and diagnose building pathology...
IR35 Status:
Inside IR35

CV-Library Portishead, UK Contractor
CL
Apr 11, 2026  
2x Wireman - National Grid Persons
Job Title: 2x Wireman (National Grid Person Authorised) Location: National Grid, Swansea North 400kV Substation Job Type: Temporary Contract Start Date: 23/03/2026 End Date: 25/09/2026 Hours: 45 hours per week Working Hours: 07:30 - 17:30 Rate: £320 per day IR35 Status: Inside IR35 (Ltd Company not permitted) Positions Available: 2 The Role: We are currently recruiting for 2 experienced NG Authorised Wiremen to support works on a National Grid substation project at Swansea North. This is an excellent opportunity to work on a key UK infrastructure project within a live high-voltage environment. Key Responsibilities: Electrical fitting activities on high voltage switchgear, transformers, and associated equipment Installation of control and protection systems Installation of earthing systems Installation of outdoor equipment including busbars, disconnectors, and switchgear Maintenance of high voltage equipment Fault finding on both low and high voltage systems Receiving and working...
IR35 Status:
Inside IR35

CV-Library Swansea, UK Contractor
CL
Apr 11, 2026  
Quality Inspector
Quality Inspector  Rate: £25.00 – £30.00 per hour (Umbrella) Contract Role Inside IR35 Duration – 3 month rolling contract Day shift or late shift positions available ReeVR are currently recruiting for an experienced Quality Inspector to join our clients leading manufacturing organisation. This is an excellent opportunity for a detail-oriented professional with strong inspection experience to contribute within a high-quality, fast-paced environment. The Quality Inspector will meet the following key responsibilities: Perform final inspection and goods-inwards inspection of components, ensuring compliance with drawings Work to daily inspection targets, ensuring efficiency and accuracy Maintain and monitor calibration of inspection equipment Conduct release inspection prior to shipment Exercise independent judgement in quality-related decisions Support additional quality activities as required  Using inspection tools  (e.g., verniers, micrometers, gauges)Skills &...
IR35 Status:
Inside IR35

CV-Library Luton, Bedfordshire, South East Contractor
CL
Apr 11, 2026  
Project Manager - SC
Job Title: Project Manager Location: Exeter (3 days/week on site) Contract Duration: 12 Months Daily Rate: £407day (Umbrella – Maximum) IR35 Status: Inside IR35 Security Clearance: SC  Minimum Requirement: Strong understanding of CDM regulations Stakeholder management and stakeholder engagement Deep understanding of property projects Essential: Prince2 Practitioner and/or APM (Association for Project Management) PMQ Certificate or equivalent project related experience. Practical implementation of CDM Regulations and Strong understanding of CDM regulations Can demonstrate experience of delivering a project of medium complexity using standard procedures and methodologies. A proven ability to manage issues and recommend solutions through formal and informal channels, securing effective outcomes. Proven ability to co-ordinate multiple activities and work streams, handling shifting demands and priorities, to deliver a customer requirement or business benefit. Stakeholder management...
IR35 Status:
Inside IR35

CV-Library Exeter, UK Contractor
CL
Apr 11, 2026  
Interim Commercial Manager - Rail Projects
Interim Commercial Manager - Rail Projects Location: Birmingham Rate: £350 - £850 per day (Inside IR35) Contract: Interim / Long-term contract opportunities About the Role We are recruiting Interim Commercial Managers on behalf of a Tier 1 consultancy to support a major, high-profile rail infrastructure programme based in Birmingham. This is an excellent opportunity to join a market-leading consultancy delivering complex UK rail projects, offering competitive day rates and the potential for long-term contract engagement. Key Responsibilities Providing commercial management support on major rail infrastructure works Managing and administering NEC contracts Leading commercial and contractual activities across project lifecycles Supporting cost control, forecasting, change management, and risk mitigation Working collaboratively with client and project delivery teams Essential Experience & Skills Proven experience working on UK rail projects Strong knowledge and...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Apr 10, 2026  
Area Property Operations Manager
Role: Area Property Operation Manager Contract Length: 6 Months initially Location: Lincoln & Boston (4 days/week on site) IR35: Inside Rate: £550/day Security Clearance: BPSS (Must undergo ENHANCED BPSS) Candidates MUST be based within a commutable distance Essential: You should have strong experience in property and FM disciplines and be able to demonstrate compliance with statutory, regulatory and professional requirements in previous roles. You should have experience in: Commercial and financial disciplines People management including mentoring, motivating and development Asset management, maintenance and contract & supplier management Managing complex customer relationships and stakeholder liaison Managing multi-project programmes of maintenance or capital investment Highly Desirable: Experience with project management processes is highly desirable. Qualifications Willing to work towards associate (SEO/band B) level membership of relevant professional body,...
IR35 Status:
Inside IR35

CV-Library Lincoln, UK Contractor
CL
Apr 10, 2026  
Administrator - Live Substation Site
Job Title: Site Administrator- Live Substation Site Location: National Grid 400kV Substation, Cilfynydd Job Type: Temporary Contract Start Date: 23/03/2026 End Date: 25/09/2026 Hours: 20 hours per week (flexible) Working Pattern: 4 x 5-hour shifts (mornings or afternoons available) Rate: £15 per hour PAYE/Umbrella IR35 Status: Inside IR35 The Role: We are currently recruiting for a Site Administrator to support operations on a National Grid substation project in Cilfynydd. This is a part-time, flexible opportunity ideal for someone with previous site office experience, looking to work within a busy and safety-critical infrastructure environment. Key Responsibilities: Scanning and uploading delivery notes and site documentation Managing and filing key project documentation (Daily Briefs, PASS, Task Allocation Sheets, etc.) Uploading and maintaining records on shared drives Obtaining supplier quotes and raising requisitions/orders via procurementSupporting reporting requirements...
IR35 Status:
Inside IR35

CV-Library Pontypridd, Rhondda Cynon Taff Contractor
CL
Apr 10, 2026  
Freelance Quantity Surveyor
Freelance Quantity Surveyor – Yorkshire - INSIDE IR35 Morson Edge are recruiting on behalf of a main contractor delivering infrastructure projects across the Yorkshire Water framework. Due to continued growth and a strong project pipeline, they are seeking an experienced Freelance Quantity Surveyor to support commercial delivery across a range of water and wastewater schemes. This is an excellent opportunity to join a highly reputable contractor with a strong presence in the utilities sector, offering long-term, stable freelance work on essential infrastructure projects. Key Responsibilities Manage all commercial aspects of assigned projects from inception through to final account Prepare and review cost estimates, budgets, and forecasts Administer subcontractor packages, including procurement, payments, and variations Identify and manage commercial risks and opportunities Ensure compliance with contract terms (NEC forms of contract preferred) Liaise with project managers,...
IR35 Status:
Inside IR35

CV-Library South Yorkshire, UK Contractor
CL
Apr 10, 2026  
Welder
Welder - Contract Position Location: Lincoln Employment Type: Contract (Inside IR35) Duration: 6 months rolling Belcan Workforce Solutions is seeking an experienced Welder to support fabrication and assembly activities on a major engineering programme based in Lincoln. This position involves high‑quality welding of pipe assemblies and fabrications, working to strict industry standards and supporting wider build activities as required. The Role Welding of pipe assemblies and fabrications to required standards, including special‑order specifications. Completing Casing Build rectification work where required. Inspection of ALL manufactured welds to ensure full compliance and quality. Supporting pipefitting activities in line with departmental agreements. Performing tack welding to assist pipefitting work when appropriate. Working in accordance with WPS 4000, WPS 4001 and WPS 4002. About You Proven welding experience within a fabrication, engineering or heavy‑industry...
IR35 Status:
Inside IR35

CV-Library Lincoln, Lincolnshire Contractor
CL
Apr 10, 2026  
Engineering Manager
Job Title: Engineering Manager - DV Location: Aldermaston, Reading (100% on site) Contract Duration: 18 Months Daily Rate: £63.57/hr (Umbrella – Maximum) IR35 Status: Inside IR35 Security Clearance: DV & British Citizenship Essential: Sole UK National Location – able to commit to 100% onsite attendance Stakeholder management Significant experience delivering engineering or infrastructure programmes in highly regulated environments, ensuring compliance with stringent safety, security, and quality requirements. Proven capability in leading and contributing to technical design reviews, ensuring engineering solutions are robust, compliant, and aligned with established governance frameworks. Solid understanding of regulatory frameworks and assurance processes, with the ability to ensure engineering outputs meet organisational and industry standards. Desirable: Background in construction, utilities, or major‑build programmes, particularly where engineering governance,...
IR35 Status:
Inside IR35

CV-Library Aldermaston, Reading RG7, UK Contractor
CL
Apr 10, 2026  
Quantity Surveyor - Energy / Civils
Quantity Surveyor (Contract) Location: Isle of Grain / Tilbury Sector: Energy Infrastructure Rate: £400 - £500 per day (Negotiable - Inside IR35) Contract Type: Minimum 9 month Contract - potential for extension We're working with a leading infrastructure contractor to recruit a Quantity Surveyor to support the commercial delivery of energy projects across the region. Projects sit within long-term frameworks and include a range of civils-based works across utilities and infrastructure schemes. The Role You will support the commercial management of projects from procurement through to final account, working closely with site teams, Project Managers and clients to ensure strong cost control and contractual compliance. Key Responsibilities Commercial Management Produce cost and value reporting, forecasts and CVRs Prepare applications for payment and manage cash flow Monitor costs against budget and support financial control Contracts & Supply Chain Manage...
IR35 Status:
Inside IR35

CV-Library Kent, UK Contractor
CL
Apr 09, 2026  
Lead Health Safety Environmental Officer
Role: Lead Health, Safety & Environmental Officer Location: Near Swindon, Oxfordshire, England (100% Onsite) Contract: 12 Months | Inside IR35 Rate: Competitive Day rate | 37 hours per week Deadline: 23rd March – 10:00am Ceto Talent are supporting a highly secure programme within the defence sector, seeking an experienced Lead Health, Safety & Environmental Officer to take ownership of HSE delivery within a complex operational environment. This role will suit a well-rounded HSE professional with strong environmental management experience, capable of operating on-site and driving standards, compliance, and continuous improvement across the function. Key Responsibilities * Lead health, safety, and environmental activities across site operations * Ensure compliance with HSE legislation, standards, and internal governance * Drive environmental management initiatives and ensure best practice is maintained * Provide guidance and support to stakeholders on all HSE matters...
IR35 Status:
Inside IR35

CV-Library SN6, Watchfield, Oxfordshire Contractor
CL
Apr 09, 2026  
Groundworker/360 Operator - National Grid CP (NSI 6&8 Full)
Job Title: Civil Operative (Groundworker/360 Operative) - NG Competent Person (NSI 6&8 Full) Location: Upper Boat 275kV Substation, United Kingdom Job Type: Temporary Contract Start Date: 30/03/2026 End Date: 29/05/2026 Hours: 45 hours per week Working Hours: 07:30 - 17:30 Rate: £32 per hour Overview: We are currently recruiting for an experienced Civil Operative (Groundworker) to support works on a National Grid substation project at Upper Boat. This role is suited to candidates with proven experience working within high-voltage environments and delivering groundworks on infrastructure projects. Key Responsibilities: Carry out general groundworks on a live substation site Operate a 360 excavator (up to 10T) including lifting operations Work in line with site safety procedures and National Grid requirements Support the delivery of civil works within programme and quality standards Maintain a safe and tidy working environment at all timesEssential Requirements: National...
IR35 Status:
Inside IR35

CV-Library Pontypridd, Rhondda Cynon Taff Contractor
CL
Apr 08, 2026  
National Grid Competent Person (NSI 6 & 8 Full)
Job Title: National Grid Competent Person (Civil Operative - NSI 6 & 8) Location: National Grid Substation, Melksham, Wiltshire Sector: Energy / Power Infrastructure Job Type: Temporary Contract Rate: £32 per hour Start Date: 18 March 2026 End Date: 25 September 2026 Hours: 07:30 - 17:30 (Approx. 45 hours per week) IR35 Status: Inside IR35 (PAYE or Umbrella only) The Role: We are currently recruiting an experienced Competent Person / Civil Operative to support works on a live substation project at National Grid Melksham Substation. This is a key role within the site team, responsible for ensuring safe access and operational control within a live HV substation environment, working in line with National Grid safety rules and procedures. Key Responsibilities: Act as Competent Person in accordance with National Grid NSI 6 & 8 Safety Rules Manage safe access and egress of personnel, plant and delivery vehicles within the substation Ensure all works are carried out in line...
IR35 Status:
Inside IR35

CV-Library Melksham, Wiltshire Contractor
CL
Mar 27, 2026  
Test Technician- Metallurgical
Job title: Test Technician (Metrology) (B) Location: Wolverhampton Duration: 6 Months (rolling) Hourly rate: £21.88ph INSIDE IR35 (Via Umbrella Solutions) Heads are required to work 39hr working week. M - F, over alternating 2 shifts. Early shift 06:00 - 14:00 (M-T), 06:00 - 13:00 (F). Late shift 14:00 - 22:00 (M-T), 13:00 - 20:00 (F). POSITION DESCRIPTION: Use metallurgical & mechanical preparation and test equipment to assess components according to standard test processes, as required by engineering specifications or drawings. Carry out routine quality control testing for EDU, Battery and Frame Assembly. Perform teardowns of stators and frames, using destructive equipment, e.g. Bandsaws. Perform visual weld inspection testing and ultrasonic testing of spot welds. Use optical microscopes to measure welds, rivets and porosity content. Perform radiographic analysis of components. Support investigation of product quality issues with cross functional teams. Ensure...
IR35 Status:
Inside IR35

CV-Library Wolverhampton, West Midlands (County) Contractor
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