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Engineering 7 Construction 5 Information Technology 2 Human Resources 1 Management 1 Other 1
Outside IR35 Contractor business support officer

17 business support officer jobs found

CL
Sep 09, 2026  
HR Officer
HR Officer Crewe 6 Month Contract - Hybrid £25.18 per hour Umbrella ARM have an exciting opportunity for a HR Officer on a 3 month contract, you'll be required to provide a professional HR service to managers, employees, schools and support senior HR staff to implement local HR delivery plans and translate business needs into people solutions to drive continuous improvement and ensure that the people needs of the Council and Schools are met. The Role: Undertake all aspects of HR casework, including attending hearings (discipline, grievance, capability, etc) to advise managers and others to ensure good practice, legal requirements are met, and employees are managed in a fair and consistent way. Deliver the full range of specialist HR support to Schools and Services on all HR matters (including recruitment and selection, attendance management, redeployment, TUPE, dignity at work etc) so that policies and practices are implemented consistently. Provide professional advice to...
IR35 Status:
Outside IR35

CV-Library Crewe, Cheshire Contractor
CL
Sep 12, 2026  
Mechanical Project/Contract Manager
Mechanical Building Services Project / Contracts Manager Location: Central London Contract: Initial 6-month contract, with potential for extension Rate: £300-£400 per day, Outside IR35 Working pattern: Office-based, 5 days per week The Role We are looking for an experienced Mechanical Building Services Project / Contracts Manager to join a fast-paced building services environment in Central London. This is a hands-on project and contracts management position, suited to someone with strong mechanical building services experience, particularly across commercial office refurbishments and fit-out projects. The successful candidate will be comfortable managing projects from mobilisation through to completion, coordinating contractors and subcontractors, managing programmes, costs and quality, and maintaining strong relationships with clients and project stakeholders. This is not a long-term site-based position. We are looking for someone with genuine project and contracts...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Sep 12, 2026  
Senior Analogue/RF Design Engineer (Contract - Outside IR35))
A fantastic opportunity for a Senior Analogue/RF Design Engineer based in or near Livingston is seeking an experienced Senior Analogue/RF Design Engineer to join an innovative engineering business developing advanced medical electronics for a next-generation robotic surgical system. This Senior Analogue/RF Design Engineer job offers the opportunity to work on a major new product development programme, contributing across the full hardware development lifecycle from analogue circuit design and hardware integration through to verification and product development. This Senior Analogue/RF Design Engineer job is ideal for someone with strong analogue electronics experience, supported by RF or wireless knowledge, who enjoys working within multidisciplinary engineering teams on technically challenging, regulated products. Senior Analogue/RF Design Engineer Job Responsibilities * Design analogue electronic circuits for wired and wireless medical device products. * Support...
IR35 Status:
Outside IR35

CV-Library Livingston, West Lothian Contractor
CL
Sep 12, 2026  
Project Manager
Project Manager | Walpole 400kV Substation Location: Walpole, Norfolk Contract: 6-month initial contract - Likely extension to 12 months, with a possible second project to follow IR35: Outside IR35 Working pattern: Approximately 3 days per week on site or in the office, with flexibility for home working Rate: Around £600-£650 per day, depending on experience About the Client Our client is a leading global engineering and construction consultancy with an established presence across the UK energy sector. They deliver major infrastructure projects across transmission and distribution, supporting the UK’s transition towards a lower-carbon energy system. Their UK business is involved in the delivery of high-voltage substation projects, working with major Transmission Network Owners and delivering complex EPC projects from concept through to completion. The Opportunity We are looking for an experienced Project Manager to join the EPC delivery team on a major transmission project at...
IR35 Status:
Outside IR35

CV-Library Walpole Saint Andrew, Norfolk Contractor
CL
Sep 12, 2026  
Business Transformation Analyst
We're seeking a proactive Business Transformation Analyst to support the delivery of high-profile strategic change initiatives across the Group that operates globally. Combining data analysis, reporting and insight generation with project coordination, communications and stakeholder engagement, you'll play a key role in driving successful business transformation outcomes. Client Details A leading global manufacturing company that is embarking on a large transformation project is looking for an experienced Business transformation analyst with strong data and presentation skills to join their team. Description We are seeking a highly organised and analytical Business Transformation Analyst to support the delivery of strategic change initiatives across the Group. Working closely with project leads and key stakeholders, you will provide project coordination, data analysis, reporting, communications and change support to help drive successful business transformation outcomes. This...
IR35 Status:
Outside IR35

CV-Library Lancashire, UK Contractor
CL
Sep 11, 2026  
Quantity Surveyor (Outside IR35)
Your new company A well-established infrastructure and utilities contractor is seeking an experienced Freelance Quantity Surveyor to support a busy programme of works. Due to an increase in workload and an urgent requirement within the commercial team, they are looking for a hands-on QS who can quickly integrate into the business and support project delivery from a commercial perspective. Your new role As Freelance Quantity Surveyor, you'll be responsible for managing project costs, budgets, forecasting, subcontractor accounts and commercial reporting across a portfolio of infrastructure projects. You will work closely with operational teams to ensure projects remain commercially compliant and financially controlled whilst administering NEC contracts throughout the project lifecycle. This is a hybrid role offering flexibility, although regular office attendance is expected to maintain collaboration with the wider team. What you'll need to succeed Proven experience as a...
IR35 Status:
Outside IR35

CV-Library Birmingham, West Midlands Contractor
CL
Sep 11, 2026  
Electrical Design Engineer
Role: Design Engineer Discipline: LV, HV, or ICA (HV is preferred) Contract: Long-term Hybrid: Yes, 2 days in the office Our client is currently recruiting for multiple electrical design engineers to join the business on an outside IR35 contract basis. If successful in your application, you will support the delivery of a portfolio of water sector projects across the South and South East of the UK. This will be a long-term position, with the delivery contracts set to run until 2030. If you would like to find out more about the position and the client, please submit your application and someone will be in touch to discuss the role in more detail
IR35 Status:
Outside IR35

CV-Library Kent, UK Contractor
CL
Sep 11, 2026  
Cyber Security Engineer
Cyber Security Contractor | Rate: £500.00 - £550.00p/d (Outside IR35) North Yorkshire Are you an experienced Cyber Security professional with a background in Defence or regulated industrial environments, looking for a hands-on contract where you can lead the security workstream on a genuinely high-profile project? Do you enjoy working across the full lifecycle, from threat modelling and risk assessment through to customer-facing assurance documentation? My client is an established manufacturer of precision technology, delivering solutions used across a range of regulated sectors including defence, energy, and industrial environments. They've built a strong reputation for reliability and operational integrity, with products used in demanding and safety-critical settings. Lead Cyber Security Delivery on a Live MOD Project This is a hands-on contract covering the full cyber-security workstream for a specialist monitoring and alarm system, delivered in line with the MOD Secure by...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Sep 11, 2026  
NGED Site Manager
Site Manager (NGED) - Long-Term Contract | Outside IR35 Location: Various UK Locations Contract Type: Long-Term Contract Engagement: Outside IR35 Rate: Competitive We are currently recruiting for an experienced NGED Site Manager to support the delivery of electricity infrastructure projects across the UK. Substation Project 132kV. This is a fantastic opportunity to join an established utility contractor on a long-term contract with a strong pipeline of work. Key Responsibilities Managing day-to-day site operations on NGED projects. Ensuring works are delivered safely, on programme, and to the required quality standards. Supervising direct labour, subcontractors, and suppliers. Leading site briefings, toolbox talks, and safety inspections. Ensuring compliance with NGED specifications, procedures, and industry regulations. Monitoring project progress and reporting to the Project Manager. Maintaining site documentation, permits, and records. Liaising with clients, stakeholders,...
IR35 Status:
Outside IR35

CV-Library Bristol, UK Contractor
CL
Sep 11, 2026  
Senior Mechanical Design Engineer
Senior Mechanical Engineer - Water Sector St Albans: Hybrid (3 Days Office) Contract: £45-£50/hr (Outside IR35) Advance TRS are supporting a rapidly growing consultancy in their search for a Senior Mechanical Engineer. Joining a newly formed London business unit, you'll have the unique opportunity to help build a team from the ground up, influence how projects are delivered, and play a significant role in the future growth of the business within the UK water market. You'll lead the mechanical design of clean water and wastewater projects, producing high-quality engineering solutions while mentoring junior engineers and coordinating multidisciplinary design teams. Key Responsibilities: * Deliver mechanical design solutions for water and wastewater projects * Produce calculations, reports, specifications and design drawings * Lead and review work from junior engineers and CAD technicians * Coordinate with suppliers, manufacturers and subcontract design teams * Ensure designs...
IR35 Status:
Outside IR35

CV-Library Hertfordshire, UK Contractor
CL
Sep 11, 2026  
Principal Mechanical Enigneer
Principal Mechanical Engineer - Water Sector St Albans: Hybrid (3 Days Office) Contract: £55-65p/h (Outside IR35) Advance TRS are supporting a rapidly growing consultancy in their search for a Principal Mechanical Engineer. Joining a newly formed London business unit, you'll have the unique opportunity to help build a team from the ground up, influence how projects are delivered, and play a significant role in the future growth of the business within the UK water market. You'll lead the mechanical design of clean water and wastewater projects, producing high-quality engineering solutions while mentoring junior engineers and coordinating multidisciplinary design teams. Key Responsibilities: * Deliver mechanical design solutions for water and wastewater projects * Produce calculations, reports, specifications and design drawings * Lead and review work from junior engineers and CAD technicians * Coordinate with suppliers, manufacturers and subcontract design teams * Ensure...
IR35 Status:
Outside IR35

CV-Library Hertfordshire, UK Contractor
CL
Sep 09, 2026  
Quantity Surveyor
Quantity Surveyor (Highways & Civils Framework) Location: Crawley / Central London (Hybrid) Rate: £400 - £450 per day (Outside IR35) Start Date: ASAP Duration: 3 - 6 Months+ Project Overview We are recruiting for a Quantity Surveyor to join a major contractor on a newly awarded 4-year capital upgrade framework at Crawley. The multi-million-pound framework covers both landside and airside civil engineering and structural building schemes, including pavement renewals, utility diversions, and terminal enhancements. In this role, you will initially oversee commercial delivery for 2 to 3 landside road schemes valued between £300k and £500k each. The projects are currently in the Early Contractor Involvement (ECI) / design phase and will be delivered primarily under NEC Option E (Cost Reimbursable) and NEC Option A (Target Contract) forms. Key Responsibilities ECI & Pre-Construction Commercials: Price works, build target costs, and establish baseline budgets during the...
IR35 Status:
Outside IR35

CV-Library Crawley, West Sussex Contractor
CL
Sep 09, 2026  
Flood & Coastal Principal Project Manager
Flood & Coastal Principal Project Manager Location: Bournemouth - Hybrid. 2 days a week (Wednesday a must onsite) Pay: £40.04 per hour | Contract:18 months - Ends February 2028 Valid driving licence and personal vehicle owned. About the role We are seeking an experienced Flood & Coastal Principal Project Manager to lead the delivery of large, complex and high-profile flood and coastal projects and programmes across the South West. You will provide senior project leadership, overseeing governance, delivery, risk, resources, procurement and budgets. You will work with senior stakeholders, local government partners, consultants and contractors to deliver successful outcomes and provide assurance to senior decision-makers. Key responsibilities Lead complex projects and programmes from development through to delivery. Establish and maintain strong governance, reporting and assurance arrangements. Manage budgets, procurement, risks, issues, resources and programme...
IR35 Status:
Outside IR35

CV-Library Bournemouth, Dorset Contractor
CL
Sep 06, 2026  
Senior Civil Structural Engineer
Senior Civil Engineer – Contract – Hybrid Working Location: Hybrid This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Nuclear and Renewable Energy sectors. Our client is based in West Wales and can accommodate a hybrid working pattern. The successful candidate must have a sound understanding of Revit. Our client can accomodate hybrid / remote wroking though ocassional visits to their offices will be required. This role is deemed to be outside IR35. Role & Responsibilities * Develop detailed engineering drawings, specifications, and design documentation using Revit. * Acting as interface for all key Civil / Structural enquiries regarding current or upcoming projects. * Providing technical input to tenders and proposals as well as supporting manpower planning projections. * Undertake engineering activities as required for studies and projects. * Ensure...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Sep 05, 2026  
Piping Designer (Plant3D)
Piping Designer – Contract – West Wales / Hybrid Location: West Wales / Hybrid This is an excellent opportunity to join a leading engineering business during a period of continued growth as they support the Oil & Gas, Petrochemical, Renewable Energy and Nuclear sectors. Proficiency with Plant3D is essential. The role is outside IR35. Our client can accommodate some level of hybrid working but time in their offices in West Wales will be required. Role & Responsibilities * Develop and produce high-quality piping and plant layout designs, including 3D models, detailed drawings, technical calculations, and design documentation. * Generating detailed models of multiple aspects of the plant using Plant3D. * Participate in HAZOPs, design reviews, and risk assessments to develop safe, practical piping layouts and plant designs. * Working potentially on multiple projects at any given time. * Managing change and identifying, formalising and notifying relevant...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Jun 05, 2026  
Project Manager Water
Project Manager Would you like to work for an inclusive and collaborative company which is achieving great success? My client is working closely with long established clients to deliver a range of water infrastructure and non-infrastructure projects. These works are key to ensuring sustainable, high-quality services for communities across the region. Role Overview We are seeking a Project Manager to take overall responsibility for the successful delivery of allocated multidisciplinary projects. You will lead projects from conception through to completion, ensuring safe and efficient execution within agreed timescales, budgets, and quality standards. This role requires strong leadership, technical knowledge, and commercial awareness, alongside the ability to manage internal teams, external consultants, and key customer relationships. You will be expected to deliver projects in line with core company values, driving service excellence and continuous improvement. Key Responsibilities...
IR35 Status:
Outside IR35

CV-Library Gloucester, Gloucestershire Contractor
CL
May 16, 2026  
Senior Electrical Design Engineer
An excellent opportunity has arisen for an experienced Electrical Design Engineer to join a well-established building services consultancy in London on an contract basis outside IR35. This hybrid role will involve working as part of a multidisciplinary building services engineering team, supporting the delivery of electrical design solutions across a range of building projects. The successful Electrical Design Engineer will contribute to the development of electrical building services designs, technical documentation and coordinated BIM models. This role is based in the London office with hybrid working available, offering the chance to work on high-quality building services projects alongside experienced engineers and consultants. Key Responsibilities · As an Electrical Design Engineer, your responsibilities will include: · Producing electrical building services designs for a variety of building projects · Developing electrical schematics, layouts and...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
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