Freelance P6 Project Planner - Rail Upgrade Project Location: Cardiff, Wales Duration: 2-3 Years (Long-term) Rate: Up to (Apply online only) per day (Outside IR35 - Paid via Ltd Co) DOE We have a rare, long-term opportunity for a Project Planner to join a major rail upgrade project in Cardiff. This role is perfect for a scheduling expert who enjoys the complexity of multi-disciplinary schemes involving Civils & Building. As the project moves through its delivery phase, you will be the "engine room" of the schedule, ensuring the project remains on track, compliant, and commercially viable. Key Responsibilities Schedule Management: Creating, maintaining, and updating complex project schedules using Primavera P6 . Integrated Project Team: Working closely with Site/Sub Agents to capture progress from both self-delivery teams and subcontractors (50/50 split). Reporting: Developing progress reports, dashboards, and S-curves for senior management...

M&E Senior Project manager Sector: Data Centres Client side Location: Newport Great opportunity to work on multiple projects in a live data centre ensuring project are managed and handed back in a timely manner. As the post holder, you will be expected to have expertise in working within mission critical facilities such as complex Tier 3 or above Data Centres. A definitive understanding of building services systems, contingency procedures and be proactive in passing on this knowledge through development of the engineering team. The Project Manager will be ensuring the required standards are met and exceeded when operating critical infrastructure and reducing the down time on Projects within that operating paradigm To ensure the highest engineering standards are achieved and maintained at all times by both 3rd party specialist and engineering staff alike. To oversee competencies of 3rd party specialist and engineering staff, train, coach and mentor the...

Job Title: Commercial Manager Location: Caldicot (Main Base) + South Wales Sites Office Base: Beacon Business Park, Caldicot Start Date: 05/05/2026 End Date: 04/10/2026 (Temp to Perm potential) Duration: Up to 5 months initially Working Pattern: Monday - Friday Hours: 08:00 - 17:00 (40 hours per week) Rate: 700 per day (negotiable) Payment Options: Umbrella (PAYE/CIS) IR35 Status: TBC - Potentially Outside IR35 (QDOS assessment required) Working Style: Hybrid (mix of site, office, and WFH depending on project needs) About the Role: Across the UK's infrastructure sector, there is a growing need not just to maintain existing assets, but to upgrade and future-proof them. This role offers the opportunity to contribute to critical energy projects while continuing to develop your own career in a supportive and forward-thinking environment. You'll be joining a team that prioritises safety, collaboration, and high-quality delivery, with a strong focus on creating a positive and...

Role: Fire Safety Engineer Position: Contract Location: Hinkley Point C, Somerset Duration: 12 months plus Pay: 555 (paye), 750 umbrella The Role The Fire Safety Specialist is part of a team of dedicated fire safety and compliance professionals reporting to the Head of Site Environment, Fire Safety, Radiation Protection & Harbours. The main purpose of the job is to determine and document the fire safety strategy, develop supporting project standards and guidance, drive improvements in safety culture, management systems, performance and to coordinate and cooperate with the NNB Fire Safety Team to assist them in delivering their aims effectively. This will include, but is not limited to, problem solving and establishing innovative solutions to fire safety challenges faced during construction and commissioning, recommending temporary fire safety solutions to include temporary compartmentation, smoke control, fire barriers, fire water supply, fire alarm and...

Role: CDM Advisor Position: Contract Location: Hinkley Point C, Bridgwater, Somerset Days on Site: 3- 5 Duration: Approx until 31st Dec 2026 Pay: 450 PAYE - 600 Umbrella Job Purpose / Overview Join us as a Construction Design and Management (CDM) Advisor, contributing to complex construction topics at HPC and you'll be helping us to make sure we continue to deliver technical excellence for the project.Being part of Technical Directorate and working on a day-to-day basis on site with NNB's Construction Team, the JDO is responsible for site-based queries during construction, installation, and commissioning and facilitate closure of post-handover open points PHOP arising from site. Principal Accountabilities As a CDM-Advisor you will: Regularly monitor, measure, analyse and review performance in implementing the requirements of the Standard. Ensure information from all relevant Design Risk Registers, including Package DRRs and Integrated DRRs is...

Job Title: SC Cleared Programme Change Manager Location: Corsham 3 days Duration: 6 months with possible extension Rate: Up to 750 per day via an approved umbrella company Must be willing and eligible to go through the SC clearance process Our client, a leading defence organisation, is hiring for a reputable client to support the delivery of a critical Command, Control, Communications, and Computers (C4) capability. This programme spans multiple security domains and aims to modernise legacy systems into agile, configurable operational information services aligned with Defence's vision of a Platform (DaaP). What you'll be doing: Manage all proposed and accepted changes to the projects products, including internal demands and external change requests (FCR, ILR). Collaborate with MOD and D&IS Change teams to ensure alignment with established processes. Engage with Product Owners and the Programme System Design Authority to minimise divergence from the...

Network Architect Specialist Location: Dorset/Cornwall - hybrid working (3 days onsite per week) Contract Type: 3 months initially Daily Rate: 600 - 690 (inside IR35 via umbrella) ACTIVE NPPV3 clearance is essential Are you a talented Network Architect looking for your next challenge? Join our client's innovative team in Dorset/Cornwall, where you'll design and deliver cutting-edge technology solutions for global customers. This role operates under a hybrid working model, requiring you to be in the office for three days a week, with two flexible work-from-home days. Why This Role Matters In this position, you'll be instrumental in shaping the secure, high-performance solutions that underpin essential national services and major enterprise networks. Your contributions will support digital transformation efforts across 180+ countries, allowing you to grow your technical skills in a collaborative and innovative environment. Key Responsibilities Lead the end-to-end technical...

Job Title: Alarms System Implementation Specialist - SC Location: Salisbury (on site) Contract Duration : 21 Months Daily Rate: £670/day (Umbrella Maximum) IR35 Status : Inside IR35 Security Clearance: SC & Sole Uk National The Role: My client requires an alarms specialist with proven understanding and practical experience of EEMUA 191 who can adapt a site-wide alarms philosophy and policy to the specific needs of high-hazard buildings and facilities. They will be responsible for producing clear, relevant, and detailed working documents for each facility, enabling operators to correctly understand and implement compliant alarm management procedures tailored to their environment. The role requires someone highly proactive, self-motivated, and capable of working effectively across diverse individuals, teams, and operational contexts. The successful candidate will work closely with senior management to design and deliver a comprehensive...

Job Title: Change Commercial Manager Location: Pembroke 400kV Substation (Merlin House, Langstone Business Park) Start Date: 05/05/2026 End Date: 18/12/2026 Duration: 7 months Working Pattern: 5 days per week Hours: 08:00 - 17:00 Rate: Up to 600 per day DOE Contract Type: Temporary IR35 Status: Inside IR35 (LTD not permitted) Role Overview: You will be responsible for managing commercial change processes across the project, specifically handling compensation events linked to design changes under an NEC4 Option C contract. This is a hands-on role requiring strong commercial acumen, stakeholder management, and the ability to operate within a fast-paced, high-value infrastructure environment. Key Responsibilities: Assess, price, and negotiate compensation events relating to design changes Identify and evaluate changes in design scope and their commercial impact Carry out measurement and take-offs of quantities Liaise with Supply chain partners, Design consultants, Internal...

Senior Site Engineer Didcot £500-£600 per day PAYE Umbrella Are you a Senior Site Engineer interested in an exciting opportunity working on a multi-million-pound highways project? If so, keep reading. The Company Our client, a Tier 1 Contractor in the UK are currently offering an excellent opportunity for a Site Engineer to join them for an assignment on a high-profile highways project in Oxfordshire. The company is one of the leading Infrastructure contractors working in the market today and have an excellent track record of delivering world class Civil Engineering projects. The Role As a skilled Site Engineer, you will provide your expertise with ensuring the site runs effectively and safely. Your expertise in managing Construction Phase Plans will be essential as you ensure accurate placement and alignment of critical components. You ll lead by example through regular on-site checks and making sure all project processes stay firmly on track. About you...

Job Title: Senior Finance Transformation Manager - SC Location: Green Park, Reading (3 days/week on site) Contract Duration : 24 Months Daily Rate: £77.20/hr (Umbrella Maximum) IR35 Status : Inside IR35 Security Clearance: SC (Must be eligible) Qualified accountant recognised qualification or equivalent experience PMO skills/Experience Proactive, a self-starter who can use initiative to get assigned tasks completed. Essential: Active SC Clearance or eligible/willing to be put through SC. SC would need to be in place prior to starting. Co-ordinating across finance function and working with cross functions to deliver change, I.E. IT Experience of driving system enabled business improvement related to finance 5 10 years experience (Proven individual) Qualified accountant recognised qualification or equivalent experience PMO skills/Experience Proactive, a self-starter who can use initiative to get assigned tasks completed. Has worked on a...

Job Title : Senior Category Manager - SC Location: Reading (3 days/week on site) Contract Duration : 12 Months Daily Rate: £81.74/hr (Umbrella Maximum) IR35 Status : Inside IR35 Security Clearance: SC & Sole Uk National Essential: SC (Security Clearance) 5+ years Public Procurement experience Negotiating Stripping costs from contracts Supplier Relationship Management Ability to influence and deliver Stakeholder Management at various levels, internal and external Ability to work autonomously Has worked similar size of contract Knowledge of MOD or working with MOD, 3+ years (worst case would accept public sector experience) Has experience doing competitive flexible procurement on PA23. Open framework experience Desirable: ERP experience An IT Background Background in integrating systems, eg SAP or similar Key Accountabilities: Develop and implement Category Strategies for assigned sub-group of categories, balancing short and...

Senior Category Buyer Location: Warwick or Castle Donington (Hybrid - 1 day per week on-site) Day Rate: From 550 (via Umbrella) Duration: 12-Month Initial Contract We're supporting a leading UK energy transmission and infrastructure organisation in the search for a Senior Category Buyer to play a key role in delivering strategic procurement across major infrastructure programmes. This is an opportunity to work on nationally significant, high-value projects, shaping supply chain strategy and driving commercial outcomes across complex, capital-intensive categories. The Role: As a Senior Category Buyer, you will operate at the centre of strategic sourcing activity , working closely with Category Managers and senior stakeholders to deliver end-to-end procurement across critical categories. You will lead sourcing events, develop category strategies, and negotiate complex commercial agreements to secure best value while managing risk. This role sits within a...

Job Title: Process Optimisation Lead Location: Warwick (Remote Options Available) Contract Duration: 6 Months Rate: 500- 800 per day Umbrella About Us Join our client, a leader in the energy sector, as they seek a dynamic Process Optimisation Lead to work within their Chief Data Office. This is an exciting opportunity to play a pivotal role in shaping the future of energy delivery while enhancing business processes. Whether you're based in the US (New York or New England) or anywhere in the UK, we want to hear from you! Your Role As the Process Optimisation Lead, you will take charge of evolving an existing business process related to third-party Artificial Intelligence products and services. You'll be responsible for: Process Design: - Reviewing the current end-to-end process to identify strengths and weaknesses. - Defining and implementing measurable KPIs for improvement. - Designing an updated process that enhances overall efficiency. Process...

Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: Performance Manager Location: Warwick / Hybrid Contract Type: 6 months contract Job Purpose We're working with a leading organisation operating in a complex, regulated environment to appoint a Performance Manager. This is a high-impact leadership role responsible for shaping how performance is defined, measured, and understood at executive level. You will ensure senior leaders and the Board receive clear, timely, and high-quality insight that supports confident, evidence-based decision making. You will combine strong analytical capability with...

Data Product Manager Location: Warwick (Hybrid, 2 days in the office per week) Contract Length: 6 Months Are you a data enthusiast with a knack for product management? Do you thrive in dynamic environments and want to play a key role in transforming the utilities industry? If so, we have the perfect opportunity for you! About Us: At our organization, we're committed to leveraging data to enhance customer experiences and drive innovation in the utilities sector. We believe in the power of data to inform decisions and create impactful solutions. Join us in our mission to deliver exceptional data-driven products! What You'll Do: As a Data Product Manager, you'll be at the forefront of managing our data products through their entire lifecycle-from conception to delivery. Here's what you'll be responsible for: Product Management: - Champion our data products, ensuring they meet user needs and deliver financial benefits. - Manage the product backlog...

Portfolio Management Analyst Location: Warwick (Hybrid, 2 days in the office per week) Contract Length: 6 Months Are you passionate about making a difference in the utilities industry? Do you thrive in dynamic environments where your analytical skills can help shape the future of energy systems? If so, we have an exciting opportunity for you! About Us At our organization, we believe that reliable energy systems are essential to the everyday lives of people in Great Britain. As we navigate the evolving landscape of decarbonisation and increasing electrification, our Whole Energy System Resilience (WESR) directorate is at the forefront of ensuring that our energy systems remain secure, reliable, and resilient. We are dedicated to turning insights into action, reducing risks, and enhancing capabilities across the system. By joining our team, you will play a vital role in a mission that impacts homes, businesses, and communities throughout the nation....

Senior Category Buyer Location: Warwick or Castle Donington (Hybrid - 1 day per week on-site) Day Rate: From 550 (via Umbrella) Duration: 12-Month Initial Contract We're supporting a leading UK energy transmission and infrastructure organisation in the search for a Senior Category Buyer to play a key role in delivering strategic procurement across major infrastructure programmes. This is an opportunity to work on nationally significant, high-value projects, shaping supply chain strategy and driving commercial outcomes across complex, capital-intensive categories. The Role: As a Senior Category Buyer, you will operate at the centre of strategic sourcing activity , working closely with Category Managers and senior stakeholders to deliver end-to-end procurement across critical categories. You will lead sourcing events, develop category strategies, and negotiate complex commercial agreements to secure best value while managing risk. This role sits within a...

Job Advert: Data Operations Manager (Fixed Term Contract) Location: Warwick/Wokingham (Hybrid - 2 days onsite per week) Contract Length: 12 Months Daily Rate: 600 - 700 (Umbrella) Are you ready to make a significant impact in the energy sector? Our client, a leading organization in the National Energy System Operator (NESO), is seeking a passionate and skilled Data Operations Manager to lead their data governance initiatives. If you thrive in a dynamic environment and are excited about the role data plays in achieving a sustainable future, we want to hear from you! About the Role: As a Data Operations Manager, you will be at the forefront of operational effectiveness, guiding data governance planning and prioritization. Your expertise will help us harness trusted and accessible data to meet the UK's ambitious net zero target by 2030. Key Responsibilities: Data Governance Operations: - Lead and improve the data governance planning cycle. - Ensure...

This is a Client side opportunity for an M&E Project Manger working within a Client Side Construction Projects team for a significant Data Centre owner / operator. This is a live data centre and a busy role whereby you will be Project Managing various building services upgrades and retrofits on site KEY RESPONSIBILITIES: Can hold others accountable. Stake holder management. Drive efficiencies in the program. Able to deliver under pressure and look for opportunities. MEP background comfortable managing contractors, consultants. Good communication skills able to work with client side internal operations teams and get the best from them. Strong experience in data centres, live DC environments and maintaining SLA availability tier 3 requirements. Strong Admin skills understanding of audit trails and developing/working to process. Methodical and effective in decisions. Able to report up blockers issues next steps and recommendations and track weekly progress. Solution...