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...

Astute's Renewables Team are currently recruiting for a Project Manager to join the End Client on a large-scale Biogas plant based in Avonmouth. The role will commence from Mid-June for an 18 months. The role is outside of IR35. The Project Manager position comes with a day rate from 500.00 to 600.00 outside of IR35. Role responsibilities and key skills for the role: Lead and coordinate all day-to-day construction activities across the Avonmouth biogas facility, ensuring delivery against programme milestones, budget and quality standards. Manage principal contractors, subcontractors and key supply chain partners to maintain safe, efficient and compliant site operations throughout the construction phase. Monitor contractor progress against the master programme, identifying delays, risks and mitigation strategies to ensure project timelines are maintained. Act as the primary on-site interface between the EPC contractor, client stakeholders, consultants and internal project...

Job Title: Strategic Relationship Manager Location: Hybrid/Remote Ad hoc travel to meetings ( occasionally ) IR35: Inside Contract Duration : 12 Months Daily Rate : £ 650/day (Umbrella Maximum) IR35 Status: Inside IR35 Essential experience and knowledge Proven experience in strategic relationship management, partnership management or senior stakeholder engagement roles. Construction sector experience or strong working knowledge, including supply chains, delivery environments and commercial drivers. Experience of working within, or closely with, the public sector / government environment, with an understanding of governance, assurance and accountability. Demonstrated ability to operate effectively in complex, multi stakeholder settings, balancing competing priorities and interests. Skills and capabilities Strong strategic thinking, able to set direction, identify opportunities and manage issues proactively rather than reactively. Excellent relationship...

Role: Project Manager (Civils) Position: Contract Location: Leiston / hybrid Days on Site: 3 days Duration: Approx until 31st Dec 2026 Pay: up to 484 PAYE - 700 Umbrella The Civil Works Programme comprises a series of projects that will be delivered over a 10-year period. Each element of the scope has been assigned to a combination of participants that will be responsible and accountable for the delivery. The Civils Programme will deliver the Sizewell C Civil Engineering scope to support the MEH erection in the Nuclear, Conventional and Heat Sink islands. The Civil Works Programme is responsible for delivering: Enabling and Earthworks: sea defences, access facilities, civil engineering work to support site establishment, diaphragm walling around the nuclear plant footprint, dewatering, excavation and earthworks. Tunnelling and Marine: beach landing facility, jetty, shafts and intake and outfall tunnels for the nuclear plant cooling systems. Main civil...

Interim Risk & Internal Controls Specialist Birmingham 6-month contract 500 - 600 p/d (Outside IR35) We're supporting a business in the Midlands with an Interim Risk & Internal Controls Manager requirement. This individual will play a key role in strengthening the organisation's financial controls environment by designing, implementing, and testing robust internal controls over financial reporting (ICFR). Role Overview: Support the Head of Controls and Internal Controls Manager to ensure the Finance function meets the requirements of Provision 29 Ensure the delivery of Provision 29 by assisting the business in documenting material controls Lead the business in the development of remediation plans where required Develop and maintain the risk register, overseeing the execution of mitigation actions Develop, implement, and maintain the Group risk management framework, including policies and procedures Identify, assess, and monitor key risks across financial,...

Astute's EPC Contract Power team is partnering with a leading EPC Contractor within the UK Power Industry to recruit a Commissioning Manager on a 3 months contract to Install a synchronous condenser for their CCGT operational plant in Pembroke (There is a possibility that this role will be extended further) The Commissioning Manager role comes with a day rate from 600.00 to 700.00 outside of IR35. Role responsibilities and key skills for the role: Working in collaboration with the construction team, ensuring that commissioning activities are planned safely and to required quality standards and specifications Set up the pre-commissioning documentation in line with milestones for the commissioning both Cold/Hot. Providing appropriate support throughout the commissioning phase of the project Updating of commissioning documentation including site reports and assisting with O&M manuals Carrying out and recording of all commissioning tests Liaising with onsite...

Role: Project Controls Manager Position: Contract Location: Based in our London or Suffolk office with hybrid working available - Travel to Paris will also be required Days on Site: 3 (TBC) Duration: Ongoing, Initial CED 31/12/2026, rolling contract thereafter Pay: up to 650 PAYE/ 940 U mbrella Vacancy Overview: Are you looking for a career which is rewarding, at the cutting edge of project development and where you can really make a difference? Come and join our expanding Sizewell C (SZC) team and work on one of the most exciting and largest megaprojects in the UK, whilst being at the forefront of the UK's climate change agenda and energy policy. Following on from the success of Hinkley Point C (HPC), the SZC Project is a nuclear new build project in Suffolk, which has obtained planning approval and Government financing support. The project has started construction and is now seeking private investment. When completed, it will provide dependable electricity to...

DV Cleared Infrastructure Tester - 6 months+ extensions, 500- 600pd DOE - Full time on site (Hampshire) Looking for a High Level clearance/ DV Cleared Tester with good knowledge of Windows and Linux operating systems, together with the experience of working within a multi-disciplined engineering team. You will leverage your knowledge of integration frameworks to support the continuous integration, deployment, and testing of new features across complex environments. Hands on experience in infrastructure engineering, including the testing, deployment, and maintenance of robust, scalable systems. Direct experience testing and integrating any of the following: Identity and access management (IDAM) systems including role based access control (RBAC) Public key infrastructure (PKI) Server monitoring, audit and patch deployment Key Duties and Responsibilities Running manual tests using the project approved tools. Interpretation of test results and preliminary investigation...

SC Cleared/Clearable Siebel Developer - 6 months+ - (Apply online only)pd Inside IR35 DOE- Surrey Role Responsibilities You will play a hands-on role in the design, development and support of a bespoke Siebel CRM implementation. Responsibilities include: Enhancing and maintaining Siebel applications within a secure, high-availability environment Designing and implementing solutions aligned to established engineering standards and best practice Configuring Siebel components using Siebel Tools Developing and maintaining Siebel eScript and workflows Supporting integration across systems using Siebel EAI and EIM Working with Oracle databases to support application functionality and performance Contributing to troubleshooting and resolution of complex technical issues Collaborating with wider engineering and delivery teams to ensure stable and effective releases Required Skills and Experience Strong experience with Siebel CRM development (ideally Siebel 2017 or...

Our client is a dynamic, fast growing data centre Construction Support Consultant operating both in the UK and internationally. They have grown rapidly and have earned a fantastic reputation across DC expansion projects, white space and hyper scale dc schemes To support these exciting schemes they are looking for an MEP Design Manager to join the team The Design Manager will oversee and coordinate the design aspects of construction projects from inception to completion. Your primary responsibility will be to ensure that the design meets our clients requirements, adheres to regulatory standards, and offer value engineering solutions. You will collaborate with architects, engineers, contractors, and the project team to develop and implement design strategies that align with project goals. Additionally, the Design Manager will coordinate with external designers for each project and report any design risks to the Projects Director. The ideal applicant will be from an...

SC Cleared / Clearable Salesforce Marketing Cloud Developer - 6 months+ - (Apply online only)pd Inside IR35 - London (1-2 days on site per month) Please note, you must either have Full UK Security Clearance (SC) or be able to attain it to be eligible for this role. What you'll be doing: Design, build and deploy end-to-end customer journeys using Journey Builder, including multi-step, branching and re-entry journeys across email, SMS, push and social channels Develop and manage email campaigns using Email Studio, including template development with AMPscript and dynamic content to drive personalisation at scale Build and maintain Automation Studio programmes for data imports, triggered sends, file transfers and scheduled batch operations Manage subscriber data, lists, data extensions and segmentation logic within Audience Builder and Contact Builder Develop and maintain Content Builder assets including emails, landing pages and dynamic content blocks Implement...

Payroll Project Manager 12-month contract 600- 750 per day approx) London/Hybrid Global Payroll experience/knowledge Strong employee equity/shares knowledge Global mobility exposure PE, professional services or Big 4 consultancy experience Available to start asap One day a week in London ideally If you feel that you have the relevant skills and experience for this role, pleasse apply online today! JGA are dedicated to delivering the best possible candidate experience. Due to the high volume of applications, we regret that we are not always able to respond to every individual applicant. If your application is shortlisted, a member of our team will be in touch. Thank you for your understanding. JGA Recruitment Group Ltd ("We") are committed to equality of opportunity for all applications regardless of age, disability, sex, gender reassignment, sexual orientation, pregnancy and maternity, race, religion or belief and marriage and...

Electrical Supervisor (Contract) Location: Alingsås, Sweden Rate: £600 £680 per day (all in rate) Contract: 6 weeks (starting July 2026) Shift: Monday to Friday (7:00am 5:00pm) We re looking for an experienced Electrical Supervisor to support a complex automation installation project within a warehouse environment. This role will focus on overseeing electrical installation, commissioning, and snagging activities while leading a team of electricians on site. You ll play a key role in ensuring installations are completed safely, to specification, and in line with project deadlines. Key Responsibilities: Supervise electrical installation, commissioning, and snagging works Ensure all electrical and data installations meet required standards Enforce Lockout/Tagout (LOTO) procedures and site safety compliance Lead and coordinate electrical teams on site Monitor progress and report on project status Maintain high standards of quality, safety, and documentation...

Job Title: Environmental Advisor Location: Based in our Suffolk office Salary: TBC- DOE Contract Length:31.03.2027- Opportunity to be extended after Vacancy Overview: Are you looking for a career which is rewarding, at the cutting edge of project development and where you can really make a difference? Come and join our expanding Sizewell C (SZC) team and work on one of the most exciting and largest megaprojects in the UK, whilst being at the forefront of the UK's climate change agenda and energy policy. Following on from the success of Hinkley Point C (HPC), the SZC Project is a nuclear new build project in Suffolk, which has obtained planning approval and Government financing support. The project has started construction and is now seeking private investment. When completed, it will provide dependable electricity to 6 million homes for 60 years, which along with renewables, will support Britain to achieve Net Zero by 2050. Job Purpose / Overview We are looking for...

Salesforce Developer - (Apply online only)pd Inside IR35 DOE- 6 months+ - Hybrid working in Belfast ( 1 day per week) Looking for a number of Salesforce Developers to work as part of a collaborative, Agile environment, you will work closely with cross-functional teams and clients to ensure the successful implementation of Salesforce applications. You will also support and coach junior developers, contributing to a culture of continuous learning and shared success. Key Responsibilities . Design, develop, and maintain Salesforce solutions that meet client requirements and follow best practices. . Collaborate with clients to gather requirements, define solutions, and ensure successful delivery and adoption. . Lead and contribute to Agile ceremonies including sprint planning, daily stand-ups, and retrospectives using tools such as Jira. . Manage client relationships with professionalism, clear communication, and a focus on value-driven outcomes. . Support and mentor...

Delivery Lead (Contract) Duration: 12 Months (Possibility for extension) Location: Chester/Hybrid (3 days per week on site) Rate: A highly competitive Umbrella Day Rate is available for suitable candidates Role Profile As an Infrastructure Project Manager, you will be responsible for the end-to-end management and delivery of significant changes across multiple business units. You will lead cross-functional teams, ensuring that all project aspects-including scope, timeline, and budget-are meticulously managed. This is a key role where you will act as the primary point of contact for stakeholders and ensure seamless integration of various work streams. Key Responsibilities: Project Management: Oversee project scope, timelines, and budget, ensuring all deliverables meet the highest standards. Resource Alignment: Obtain and align resources to key project roles, establishing clear responsibilities and accountabilities. Execution Oversight: Lead and...

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: 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...

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...

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...