Astute's Power Team are currently recruiting for a Lead C&I Commissioning Engineer to join the EPCm Contractor on a new build Waste to Energy facility based in Glasgow, Scotland. The Lead C&I Commissioning Engineer comes with a day rate from 550.00 to 650.00 per day outside of IR35. Role responsibilities and key skills for the role: Lead all Control & Instrumentation (C&I) commissioning activities from late pre-commissioning through cold and hot commissioning phases on a large-scale Energy-from-Waste facility. Review and validate loop checks, point-to-point testing, instrument calibration, and I/O verification prior to system energisation. Manage and coordinate commissioning of DCS, PLC, SCADA, and field instrumentation systems across key plant areas including boiler island, turbine generator, flue gas treatment (FGT), and balance of plant. Develop and execute detailed commissioning procedures, method statements, and test documentation aligned with OEM...

Our client is a growing renewable energy developer and are seeking a Site Manager to join a major utility-scale Battery Energy Storage System (BESS) project entering construction in Scotland. The Site Manager will oversee day-to-day construction activities, ensuring that all site operations are delivered safely, on schedule, and in accordance with design specifications and quality requirements. Key Responsibilities Manage daily construction operations on site Coordinate site activities between contractors, subcontractors, and the developer team Monitor programme delivery and report progress Ensure compliance with health, safety, and environmental requirements Manage site logistics and work sequencing Ensure quality standards are maintained during installation works Liaise with engineers, consultants, and project stakeholders Attend site coordination meetings and produce site reports Support commissioning preparation and system handover Requirements...

Site Pipefitter Location: Birmingham 6 Month Contract Rate: £24.00 £25.00 p/h (Outside IR35) hours per week Mon Thurs 7am 5:30pm Friday 7am 1pm CSCS Required Site Installation / Mechanical Engineering / Stainless Steel Pipework/ HVAC Business Overview: Due to a significant increase in workload on a major project, they are recruiting for Site Pipefitters to support installation works. This is a long-term contract opportunity with work secured on site until at least September. The Role of Site Pipefitter includes: • Installing thin wall stainless steel pipework systems • Installing brackets and pipework supports (modular/meccano-style systems) • Reading and interpreting engineering drawings and following pipe routes • Working on heating systems and steam line infrastructure • Supporting engineers and reporting to the on-site supervisor • Working under RAMS and strict site safety controls The successful Site Pipefitter will need the following attributes: •...

IT Support Engineer / Deployment Technician An exciting opportunity for a technically minded IT professional to support Microsoft Teams Phone and unified communications deployments across customer sites. This role involves IT support, telephony configuration, Microsoft 365 environments, device deployment, and troubleshooting as part of major digital transformation projects. If you’ve also worked in the following roles, we’d also like to hear from you: IT Support Technician, Field IT Technician, Unified Communications Technician, Deployment Engineer, Telecoms Technician, Technical Support Engineer, IT Field Engineer, IT Field Support Engineer This position is officially known within the organisation as a Site Transition Technician   SALARY: Up to £35,000 per annum (depending on experience) + Benefits LOCATION: Field based role working at customer sites UK-wide (with occasional visits to the company offices in Bristol) JOB TYPE:...

2 Site Engineers required for a major civil engineering programme delivered for The project involves extensive earthworks, road construction, and drainage infrastructure as part of a large-scale project. Minimum 3-6-month contract. Start ASAP. Candidate Requirements Minimum HNC in Civil Engineering or Construction Management Background in highways or major infrastructure projects. Must have previous experience working on major earthworks and civil engineering packages Managing internal permit systems Key Responsibilities Setting out and monitoring earthworks and drainage works Carrying out as-built surveys Maintaining accurate site records and daily diaries Updating and managing Inspection Test Plans (ITPs) Coordinating with site teams, subcontractors, and project management Ensuring works are delivered in accordance with design specifications and quality standards We are an equal opportunity employer and value diversity in our company. We do not...

Contract Role - Security Architect Location: Hybrid - Wokingham or Warwick (1-2 days onsite per week) Contract: 6 Months (likely extension) IR35: Inside IR35 Security Clearance: Active SC Clearance Required Role Overview Our client is seeking an experienced Security Architect to support a major internal programme responsible for delivering capabilities that underpin critical infrastructure operations. This role will embed within an agile delivery programme while also contributing to the wider Security Architecture Community of Practice, working alongside enterprise and domain security architects to strengthen security architecture practices across the organisation. The successful candidate will provide security architecture leadership for an internal application within the programme, ensuring security is embedded throughout the development lifecycle using secure-by-design and shift-left principles. You will work closely with engineering, architecture, and...

Rullion are looking to recruit for the following role: Electronics Engineer Start : 1st May 2026 12 month contract Location : Oxford Inside IR35 PAYE 46 Per hour / 59 Per hour Umbrella. 7.5 hours per day 37.5 hours per week Power Supply & Power Electronics Design Design and develop high-current, high-stability power supplies for superconducting magnets and related systems Design linear and switch-mode power converters (DC/DC, AC/DC, current-regulated supplies) Develop precision current regulation and control loops with excellent stability and low ripple Perform detailed control-loop analysis (Bode plots, phase margin, transient response) Design protection circuits (over-current, over-voltage, ground fault, quench-related protection) Select power semiconductors (IGBTs, MOSFETs, diodes), magnetics, and passive components Magnet System Support Support powering, ramping, and steady-state operation of superconducting magnets Understand magnet load...

We are working with this leading multi national data centre and mission critical specialist who are working on schemes across UK and europe. With data centres being crucial components of today's infrastructure, supporting everything from business to public services. Operators must ensure the longevity, efficiency, and sustainability of their sites while optimizing them for mission-critical tasks. The teams are at the forefront of designing innovative and energy-efficient data centres, ensuring that our clients meet their goals of performance, cost-efficiency, and sustainability. The Opportunity Join our international and multidisciplinary team of passionate design engineers and help us create high-quality, sustainable, and innovative data centre structures. You will work on medium to large-scale mission-critical projects, covering all stages of design - from concept to construction supervision and handover. As part of an interdisciplinary team of architects, advisors &...

We are working with a leader in the hyper scale global data centre space -their portfolio includes hyperscale facilities for global tech giants, multi-megawatt data halls, and cutting-edge colocation sites. This is an opportunity to work with a team that sets the benchmark for technical excellence and innovation in the data centre sector. The data centres are at stage two and three so a good time to become involved. The position is as a Senior or Principal Electrical Engineer, you will play a key role in designing and delivering complex electrical systems for large-scale data centres collaborating with multidisciplinary teams to ensure resilient, high-performance solutions for some of the most advanced facilities in the industry. What you'll need to succeed Strong experience in HV, LV, generators, and UPS systems, or a willingness to learn and develop in these areas. Proven background in electrical design within building services. Ability to manage projects and mentor...

Site Manager 3 Month Contract Location: Sunderland Shift: Monday to Friday 10-hour shifts Rate: £400 Day Rate Contract: LTD (Outside IR35) Role Overview: We are looking for an experienced Site Manager to support a major manufacturing project in Sunderland. This role focuses on the installation of automation systems and machines on site. You ll be responsible for managing day-to-day site activity, coordinating multiple installation suppliers, and ensuring the highest standards of safety, quality, and delivery on site. Key Responsibilities: Lead day-to-day site operations and coordinate subcontractors and automation teams Oversee installation and commissioning of automation systems Ensure CAPEX project milestones, budgets, and quality standards are met Enforce HSE compliance and site safety standards Liaise with engineering, project management, and client stakeholders Monitor progress, resolve technical/site issues, and provide regular reporting Requirements:...

Electrical Engineer We are seeking a highly skilled and qualified L3 Electrical Engineer for a 3-month temporary contract based within a fast-paced warehouse environment in Kegworth, Derby . This role is critical for ensuring the operational uptime and safety of large-scale automated systems and electrical infrastructure. Role Overview Pay Rate: 25.00 per hour. Hours: 40 hours per week. Contract Type: Temporary (3-month duration). Location: Kegworth, Derby. Key Responsibilities Maintenance & Repair: Carry out routine planned preventative maintenance (PPM) and reactive repairs to all electrical systems to meet agreed service levels. Fault Finding: Utilize technical expertise to identify and resolve electrical faults in high-pressure warehouse environments. Systems Management: Maintain and understand site plant and systems, ensuring all electrical issues are attended to and resolved within SLA agreements. Compliance: Sign off...

Our client is looking for a Building Services Engineer to be based in Manchester. This role is for a Building Services engineer to manage large scale maintenance and refurbishment projects on all mechanical services and installations. Must have experience is HVAC and commercial heating systems. Pay is 40/45 per hour - inside of IR35 37hrs per week Eden Brown is committed to equality in the workplace and is an equal opportunity employer. Eden Brown is acting as an Employment Business in relation to this vacancy.

HVAC Engineer We are seeking a highly skilled and experienced HVAC Engineer for a 3-month temporary contract based within a large-scale warehouse facility in Coalville . This role is vital for maintaining the climate control systems and infrastructure essential for operational continuity. Role Overview Pay Rate: 25.00 per hour. Hours: 40 hours per week. Contract Type: Temporary (3-month duration). Location: Coalville. Key Responsibilities System Maintenance: Carry out routine planned preventative maintenance (PPM) and reactive repairs to all HVAC systems, including AHUs and FCUs, to meet and exceed agreed service levels. Technical Isolations: Perform necessary HVAC isolations and technical maintenance tasks to support ongoing site operations. Fault Finding: Utilize technical expertise to identify and resolve complex mechanical and electrical faults within a busy warehouse environment. Critical Infrastructure: Understand and...

Job Title: VMWare Engineering Lead Location: Sheffield OR Birmingham (3 days per week on-site) Salary/Rate: Up to 485 per day Start Date: March 2026 Job Type: 10-month contract (Inside IR35) Company Introduction: We are currently recruiting for an Engineering Lead with experience in large-scale IT infrastructure & distributed systems to join our tier-1 banking client on an exciting long-term contract. Role overview The role is part of the Virtualisation Engineering Team within Distributed Compute in CTO Enterprise Services. A VMware Engineering POD Lead is responsible for guiding the development and delivery of VMware products, ensuring they meet business needs and customer expectations. Responsible for VMware Products Vision and Strategy with a focus on automation, availability, reliability, performance, and scale. Managing complex environmental issues, collaborating with wider teams, such as Operations, Applications, Engineering, Connectivity, and...

Job Title: Product Owner Location: Sheffield OR Birmingham (3 days per week) Salary/Rate: Up to 485 per day Start Date: March 2026 Job Type: 10-month contract (inside IR35) Company Introduction: We are currently recruiting for a Product Owner to join our client in the financial services sector. Job Responsibilities/Objectives: Lead and mentor a team of VMware engineers within the POD structure Responsible for people and performance management of the team Design, deploy, and manage VMware vSphere, VRO, vRLI, and related technologies Oversee day-to-day operations, troubleshooting, and performance tuning of the virtual environment Collaborate with cross-functional teams to deliver infrastructure solutions for business needs Drive automation initiatives using tools such as PowerCLI, Ansible, or vRealize Suite Develop and maintain technical documentation, standards, and best practices Participate in capacity planning, disaster recovery, and business...

Mechanical Design Engineer Location: Derbyshire Rate: £40 - £42 per hour (Ltd Outside IR35) Contract: 3 6 month initial contract likely to extend Immediate Start Our client is looking for an experienced professional to take a lead role in managing the full design process from initial concept through to final delivery. This is a unique opportunity to contribute to high-impact projects within a fast-paced, collaborative engineering environment. You'll use tools like CAD and advanced engineering software to validate calculations, support testing, and oversee project execution, working closely with cross-functional teams to ensure quality, efficiency, and client satisfaction at every stage. What Our Client is Looking For: A hands-on background in fabrication and structural engineering Proficiency in engineering calculations using Mathcad, Excel, and hand calculations Expertise in acoustics, airflow, and thermal systems Experience with both large and small...

Contractor - Senior Finite Element Analyst (Transmissions & Chassis) - 12 months Location: Leamington Spa, Warwickshire - Hybrid working Who We Are We are a global strategic, environmental and engineering consulting business with more than 100 years of engineering excellence. Our 3,000 colleagues across 20+ countries deliver leading-edge, innovative and sustainable solutions that help clients solve their most complex challenges - contributing to a safe and sustainable world. The Opportunity We are looking for an experienced Senior Finite Element Analyst to take a leading technical role in the structural analysis and optimisation of transmission and chassis systems. Using Abaqus and HyperWorks toolsets, you will perform linear and non-linear FE analysis from early concept through to production-ready designs. This is a contractor position with significant responsibility, including leading medium- and large-scale projects, mentoring junior engineers and...

About Arup Dedicated to sustainable development, Arup is a collective of designers, consultants and experts working globally. At Arup you will have the opportunity to collaborate on ambitious projects - delivering remarkable outcomes for clients and communities, and to do socially useful work that has meaning. Arup's purpose, shared values and collaborative approach has set it apart for over 75 years, and now is your opportunity to join. Job description - the role AMS is the world's leading provider of Talent Acquisition and Management Services. Our contingent Workforce Solutions (CWS) service acts as an extension of our clients' recruitment team and provides professional interim and temporary resources. We partner with Arup to support contingent recruitment processes. On behalf of Arup, we are looking for a BIM Designer for a 6 month contract based in Manchester Overview We are looking for an enthusiastic and skilled BIM Designer to join our growing Civil Engineering...

Role: Integration Engineer Position: Contract Location: Bridgwater - SDC / HPC Duration: Ongoing Contract Pay: 345 p/d PAYE + 36 Days Annual Leave 468.92 p/d Umbrella Shape the Infrastructure of the UK's Largest Construction Project Rullion is supporting the HPC Delivery Integration Team in appointing a Civil Integration Engineer to help coordinate and de-risk infrastructure works across the site. This role sits within the Safety & Schedule Assurance / PMO function , supporting the planning and coordination of major civil and infrastructure works outside the main buildings - including access routes, utilities corridors, drainage, earthworks, enabling works and supporting structures. This is not a pure design role. It is a delivery-facing integration role focused on ensuring work is sequenced, resourced, and buildable before it hits site. The Role As an Integration Engineer (Civils), you will support the Area Integration Senior...

Astute's Power Team are partnering with a Leading EPCM Contractor within the Energy Sector. We are currently recruiting for a Lead Electrical Commissioning Engineer to join their Waste to Energy project based near Glasgow. The Lead Electrical Commissioning Engineer position comes with a day rate from 550.00 to 650.00 per day outside of IR35. Role responsibilities and key skills for the role: Lead and coordinate all electrical commissioning activities across the project, ensuring safe, efficient, and compliant execution. Develop and implement commissioning plans, procedures, and schedules in alignment with the overall project commissioning strategy. Supervise and oversee electrical pre-commissioning and commissioning works, including LV/MV/HV systems, MCCs, switchgear, transformers, UPS, and control systems. Manage and coordinate interfaces between electrical systems and other process areas, including boiler, steam turbine, flue gas treatment (FGT), crane systems, and...