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Contractor project services specialist

194 project services specialist jobs found

CL
May 31, 2026  
Mechanical Site Manager
Mechanical Site Manager About the Role We are seeking an experienced and proactive Mechanical Site Manager to lead and oversee all mechanical works on a large scale commercial construction project. This role is critical in ensuring that mechanical installations are delivered safely, efficiently, on schedule, and to the highest quality standards while coordinating site operations and managing subcontractors and labour teams. Mechanical Site Manager Key Responsibilities * Manage and oversee all day to day mechanical site operations, including HVAC, plumbing, pipework, and BMS installations * Lead and coordinate mechanical subcontractors, labour teams, and specialist suppliers on site * Work closely with project managers, engineers, consultants, and other trades to ensure smooth project delivery * Ensure all mechanical works are carried out in accordance with project specifications, drawings, building regulations, and industry standards * Monitor project progress...
IR35 Status:
Unknown Status

CV-Library Oxford, Oxfordshire Contractor
CL
May 31, 2026  
Project Manager - Manufacturing - Utilities
Job Title: Project Manager - Utilities Expansion Location: Aylesbury Manufacturing plant Contract Rate - circa £500 - paid inside IR35 About the Role: Our client, a leading manufacturer, is seeking an experienced Project Manager to oversee a utilities expansion program at their manufacturing site. The projects are currently at the feasibility and design stage, focusing primarily on refrigeration and wastewater systems. The ideal Project Manager will have the capability to manage the projects through the full life cycle, from design and planning to commissioning and closeout, while ensuring compliance with relevant health, safety regulations. Key Responsibilities: Project Manage the full project lifecycle from feasibility and design through to commissioning and handover. Oversee the refrigeration and wastewater expansion projects, ensuring technical, budgetary, and timeline objectives are met. Ensure compliance with CDM (Construction Design and Management) regulations,...
IR35 Status:
Inside IR35

CV-Library Aylesbury, Buckinghamshire Contractor
CL
May 31, 2026  
Project Administrator
Your new company Hays are recruiting for a temporary project administrator. This role is for 6 months and based in Oldham within the engineering sector, for a growing technical and project team. The role provides administrative and financial coordination across project lifecycle activities and involves regular interaction with internal finance staff, project managers, clients, vendors, and subcontractors. This position suits a detail‑oriented candidate with strong organisational skills, flexibility, and the ability to manage priorities. Your new role Provide project administration and support to Project Managers. Set up projects by extracting relevant information from client contracts or proposals and accurately entering data into the accounting system (e.g., contract values, budgets, scope, fee types, payment terms). Verify or update project rate schedules and ensure mark‑ups and invoice templates align with contract requirements. Review employee expense reports in a timely...
IR35 Status:
Unknown Status

CV-Library Oldham, Greater Manchester Contractor
CL
May 31, 2026  
Manufacturing Engineer
We are supporting a leading engineering and manufacturing business that delivers specialist solutions across the aerospace, power generation, rail, and oil & gas sectors. Due to continued growth, they are looking for an experienced Manufacturing Engineer to join the team on an initial 8-month contract basis. This is an excellent opportunity to work within a highly technical electro-mechanical manufacturing environment, supporting both existing production and new product introduction activities while driving Lean and Continuous Improvement initiatives across the business. The Role Working closely with Operations, Supply Chain, and Design Engineering, you will provide hands-on manufacturing engineering support across production cells, helping improve process efficiency, reduce waste, and support the introduction of new products and manufacturing methods. Key Responsibilities Support production and manufacturing cells with day-to-day engineering activities Drive Lean...
IR35 Status:
Outside IR35

CV-Library Ashford, Surrey Contractor
CL
May 31, 2026  
Project Manager
Project Manager Luton 6-Month Contract Paying up to £67p/h (Inside IR35) Key Responsibilities Manage multiple complex projects & workstream simultaneously, ensuring on-time, on-budget, high-quality delivery. Participate in vendor selection, review contracts, and collaborate with third-party delivery partners. Work closely with our Tech Ops and Site Ops colleagues. Working with business analysts to oversee requirements and test activities. Responsible for project financial management working with finance teams and DIO. Manage risks, issues, dependencies, and change impacts to agreed processes. Ensure that projects go through ORR (Operational Readiness) and Service Transition processes and are accepted into live services. Help build strong relationships with senior stakeholders across Digital Solutions, Business, Operations, and Corporate Communications. Oversee implementation and optimization of digital workplace platforms (e.g., collaboration tools, intranet, HR systems,...
IR35 Status:
Inside IR35

CV-Library Luton, Bedfordshire Contractor
CL
May 31, 2026  
Senior Biodiversity Officer - Remote
Senior Biodiversity Officer Oxfordshire based Remote working  Rate: £25.54 PAYE / £34.04 Umbrella We are seeking an experienced Senior Biodiversity Officer to join the Environment & Heritage Team within the Environment and Circular Economy Directorate. This is an exciting opportunity to play a leading role in shaping biodiversity strategy, ecological planning, and nature recovery across the county. The successful candidate will provide specialist biodiversity and ecology advice supporting planning and policy functions, including highways, Regulation 3 developments, and minerals and waste applications. The role will also support Biodiversity Net Gain delivery, habitat protection, strategic environmental planning, and partnership working across Oxfordshire’s thriving biodiversity sector. Key Responsibilities: Provide expert biodiversity and ecological planning advice across development management and strategic planning functions Lead on biodiversity policy, strategy...
IR35 Status:
Unknown Status

CV-Library Oxfordshire, UK Contractor
CL
May 31, 2026  
MEP Project Engineer
Are you a Senior Project Engineer with a MEP background?   Have you worked on major infrastructure projects?   Location: Birmingham 3 days a week, 2 from home Contract length: 10 months with likely extensions Rate: Dependant on experience - Inside IR35   Job Role: Build the Future of HS2 with a Critical Client-Side Engineering Role My client is seeking an experienced and commercially aware Senior Project Engineer with strong MEP and Building Services expertise to join the one of the main JV's. This is a unique opportunity to play a key assurance and delivery role on one of the UK's most high-profile infrastructure programmes.   Working on behalf of the JV, you will oversee and verify contractor self-assurance activities across complex building services installations associated with tunnel portal buildings, shafts, and pumping stations across the HS2 route.   This role is ideally suited to a Senior Project Engineer with experience in Mechanical, Electrical, HVAC, Fire...
IR35 Status:
Inside IR35

CV-Library Birmingham, UK Contractor
CL
May 31, 2026  
Inventory Manager
CCL are working with an IOC to source a Inventory Management Specilaist to work in Sunbury on a 12 month contract (3 days in the office / 2 days remote). This role will initially form part of the central remote support team. This role is accountable for supporting the materials management (MM) team in leading and executing materials and inventory management strategies to ensure safe, efficient, and reliable supply chain operations. This role is critical for optimizing warehouse performance, maintaining accurate inventory levels, and supporting project delivery in compliance with corporate standards and local regulations. The right candidate needs to have deep materials management expertise and be a confident partner to the business teams including understanding global oil and gas markets, materials management, the supply base, and supply chain vulnerabilities. The Materials Management specialist will work closely with key customers and external partners to ensure the most effective...
IR35 Status:
Unknown Status

CV-Library Sunbury-on-Thames, Surrey Contractor
CL
May 31, 2026  
Electrical Installation Engineer (Contract)
Electrical Installation Engineer Full-Time | Permanent | Thetford About the Role We are seeking a skilled and reliable Electrical Installation Engineer to join a growing engineering team, delivering high-quality electrical installations across a range of projects throughout the UK. This is a hands-on position offering varied and technically interesting work in unique environments. It is well suited to someone who enjoys working on-site, solving problems, and contributing to a collaborative, high-performing team. Key Responsibilities Installation of electrical control panels and cabe management systems Running, glanding, and terminating power, control, and data cabling Working from electrical drawings and specifications to ensure accurate installation Assisting with fault-finding and commissioning activities where required Collaborating with engineers, internal teams, and on-site trades Maintaining high standards of health, safety, and workmanship Essential Requirements NVQ...
IR35 Status:
Unknown Status

CV-Library Thetford, Norfolk Contractor
CL
May 31, 2026  
Site Cleaner
Part Time - Monday to Friday, 8 am - 10.30 am - each day - 12.5 Hours in a week This will increase as the project gets busier. Permanent fixed-term contract for 18 months About Barhale Who are Barhale? Barhale is a business founded on family values, having been established by our Chairman, Dennis Curran, in 1980. We are one of the largest privately owned civil engineering and infrastructure specialists in the UK, with over 40 years of experience in providing design, civil engineering and maintenance services working across multiple sectors, including: Water Transport Built environment EnergyWe operate as a tier one partner for blue chip, regulated and private clients, working as part of large frameworks, joint ventures and alliances, as well as on individual standalone projects, developing long-term relationships based on delivering to the Barhale values which have been integral to our business since their inception in 1985. Our direct delivery model is at the core of...
IR35 Status:
Unknown Status

CV-Library Stoke-on-Trent, UK Contractor
CL
May 31, 2026  
Senior Quantity Surveyor
Senior Quantity Surveyor – Fire Remediation / Facade – City of London Salary: Up to £90,000 + package O’Neill and Brennan are currently working with a well-established main contractor operating heavily within the façade amd internal remediation, fire compliance and building safety sector across London. Due to continued growth and a strong pipeline of secured work, they are looking to appoint a Senior Quantity Surveyor to support the commercial delivery of multiple remediation schemes across the Greater London area. The business delivers a range of façade replacement, fire remediation and occupied residential upgrade projects, including cladding replacement, compartmentation upgrades, fire stopping and fire door packages. They operate across both principal contractor and specialist subcontractor environments and have built a strong reputation within the post-Grenfell remediation market. Role Overview Title: Senior Quantity Surveyor Project: Fire Remediation / Facade / Building...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
May 30, 2026  
Site Engineer
Freelance Site Engineer – Groundworks & Civil Engineering 📍 Richmond 📅 6 Months+ 💰 Competitive Day Rate We are currently recruiting for a Freelance Site Engineer to join a specialist groundworks and civil engineering subcontractor on a project in Richmond. This is a long-term contract opportunity working on a fast-paced scheme delivering a range of groundwork packages. Scope of Works: * Drainage * Foundations * Services installation * External works Responsibilities: * Setting out and surveying works on site * Producing and maintaining accurate site records * QA checks and as-built surveys * Liaising with site management and subcontractors * Ensuring works are delivered to specification and programme Requirements: * Previous experience working for a groundwork or civil engineering subcontractor * Strong setting out experience across groundwork packages * CSCS card essential * Own equipment preferred (uplift available for this) *...
IR35 Status:
Unknown Status

CV-Library Richmond, North Yorkshire Contractor
CL
May 30, 2026  
Freelance Senior Quantity Surveyor
Quantity Surveyor - Energy Infrastructure 📍 Stansted / Bishop's Stortford 📅 Initial 6-Month Contract (Likely Extension) 🏠 4 Days Site / 1 Day Home 💼 Outside IR35 We are currently recruiting for an experienced Quantity Surveyor to join a major energy and infrastructure delivery programme on behalf of a leading Tier 1 contractor operating across the UK utilities and infrastructure sector. This opportunity sits within a long-term National Grid infrastructure programme consisting of five geographically spread sites running from East London through into Hertfordshire. The package for this specific site is valued at approximately £60m and is being delivered under NEC4 Option C. This is an excellent opportunity to join a highly regarded infrastructure business with a strong reputation for delivering complex transmission, distribution, utilities, and civil engineering projects across the UK and internationally. The organisation is recognised for its technical capability,...
IR35 Status:
Outside IR35

CV-Library Stansted, Essex Contractor
CL
May 30, 2026  
Communications and Engagement Specialist
Communications and Engagement Specialist Reference: (phone number removed) Umbrella Rate: £292.72/day (Inside IR35) 6 month initial contract Do you have a background in change communications and engagement? This is your opportunity to join a transformative project within a dynamic manufacturing environment. As a Communications and Engagement Specialist, you will play a pivotal role in shaping how change is communicated and embraced across the organisation. Step into a position that offers the chance to make a tangible difference, work on exciting transformation initiatives, and collaborate with a team of forward-thinking professionals. What You Will Do: • Conduct Change Impact Assessments to identify knowledge gaps and create effective plans to address them. • Develop engaging content for various platforms, including newsletters, SharePoint sites, posters, banners, and presentations. • Manage and release communications to users, monitoring their effectiveness and...
IR35 Status:
Inside IR35

CV-Library Wolverhampton, UK Contractor
CL
May 30, 2026  
Construction Workers
Job Description: Construction Trades & Labour Team Project: New Build Large Residential Development Location: St Brelade, Jersey Channel Islands Project Type: Multi-Storey Residential Development / Apartment Building Employment Type: Full-Time / Contract Reporting To: Site Manager / Project Manager / Construction Director Overview We are seeking skilled, semi-skilled, and general construction personnel for the delivery of a large-scale residential new build development. The project requires experienced professionals across all major construction trades and labour disciplines to support the successful completion of structural, architectural, civil, and finishing works in accordance with programme, quality, and health & safety standards. Successful candidates will work collaboratively within a fast-paced construction environment and must demonstrate reliability, professionalism, technical competence, and a strong commitment to safety and workmanship. Key...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
May 30, 2026  
Senior HVAC Mechanical Engineer
12 Month Contract Hybrid Working – 1 – 2 days per month on site (ideally) – can offer more remote working with ad hoc visits where required Job Role: The Senior HVAC Engineer will lead the design, integration, and technical assurance of numerous HVAC systems across a complex marine platform. They will apply deep expertise in system performance, capacity assessment, and optimisation to deliver robust, compliant, and customer focused solutions throughout the shipbuilding lifecycle. The role ensures high engineering standards by driving improvements to processes, supporting technical investigations, and providing evidence-based decision making. Strong HVAC and marine/building services systems experience is essential to ensuring system reliability and capability across the platform. Key Responsibilities: Preparing specifications and developing HVAC system designs in accordance with project requirements, technical standards, and quality expectations. This includes Heat Load...
IR35 Status:
Unknown Status

CV-Library Glasgow, UK Contractor
CL
May 30, 2026  
Industrial Architect
Company Description ⚡️💡 About Assystem  At Assystem, our mission is to accelerate the energy transition worldwide. With over 8000 Switchers, we combine engineering expertise, project management, and digital innovation to deliver tomorrow’s energy infrastructure. In the UK, we are proud to be part of landmark nuclear projects including Hinkley Point C, Sizewell C and pioneering Small Modular Reactors (SMRs). Together, we are shaping a cleaner and more sustainable future.  🤝 Why Join the Community of Switchers?  Joining Assystem means becoming part of one of the world’s top three nuclear engineering companies. You’ll work on high-profile projects in an environment that values innovation, collaboration, and professional growth. Here, your expertise contributes directly to building the UK’s clean energy future while developing your own career on complex, large-scale engineering challenges.  Job Description Role Overview The Industrial Architect will be responsible for the...
IR35 Status:
Unknown Status

CV-Library Blackburn, UK Contractor
CL
May 29, 2026  
Payroll Implementation Consultant
Payroll Implementation Consultant Hybrid – Birmingham £35,000 – £43,000 (pro rata) 12 Month Fixed-term contract (Maternity Cover) A fast-growing provider of workforce management and payroll technology solutions within the hospitality sector is seeking a Payroll Implementation Partner to join its specialist Payroll Implementation team on a 12-month fixed-term contract. This is a key delivery role within the Professional Services function, supporting the onboarding and implementation of new payroll clients during a period of maternity cover. The role is highly hands-on, fast-paced, and detail driven, with a strong focus on data integrity and client delivery. Key Responsibilities * Manage client payroll implementation timelines and onboarding requirements * Run full and comprehensive parallel payrolls during implementation * Migrate payroll data from legacy provider systems * Analyse payroll data and identify discrepancies or required corrections * Produce and...
IR35 Status:
Unknown Status

CV-Library Birmingham, West Midlands (County) Contractor
CL
May 29, 2026  
Freelance Site Manager
£10 Million refurbishment of an existing food facility which the scheme involves the installation of a new production line, white walling, and rerouting of existing services which will all be taking place whilst in a live environment. Reporting to the site based Project Manager you will primarily be responsible for overseeing all onsite works taking place with specialist subcontractors from the EU in a daily basis to ensure that all equipment installation is done in accordance with programme, health & safety etc are adhered to, there will be a split in regard to how your daily/weekly role will be split which will be on a 70/30 site/office split. You will also need to be fully computer literate and have prior/current experience using Microsoft sharepoint, other duties will also include the submittal of RAMS to principal contractor, due to nature of project with it being a live environment you will also have to demonstrate good people person skills as client is also site based on...
IR35 Status:
Unknown Status

CV-Library Lincoln, UK Contractor
CL
May 29, 2026  
Architectural Technician/Job Runner
We are seeking an experienced and motivated Project Runner to lead and coordinate construction and refurbishment projects through the full range of the RIBA Plan of Work stages (0–7), from initial inception through to completion, handover and post-occupancy review. The role will primarily involve the delivery of small to medium-scale refurbishment, alteration and improvement projects, typically ranging in value from approximately £5K to £500K, although projects outside of this range may occasionally arise. The successful candidate will act as the day-to-day project lead, managing projects on behalf of the client department and ensuring that schemes are developed, procured and delivered in accordance with programme, budget, statutory requirements and quality expectations. Key Responsibilities Lead projects through all RIBA stages from feasibility through to completion and final account. Liaise directly with client departments to establish, develop and refine project briefs,...
IR35 Status:
Unknown Status

CV-Library Nottingham, Nottinghamshire Contractor
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