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Contractor 62
Inside IR35 Marlborough

62 jobs found in Marlborough

CL
May 10, 2026  
Project Manager
A well-established client of ours are looking for a Project Manager for the delivery of essential infrastructure projects across electricity transmission, distribution, renewable energy and customer connection frameworks, with an emphasis on a National Grid substation in the Wiltshire area. This assignment will start 13/04/2026 and last 6 months. This would be an inside IR35 role. Key responsibilities: Lead multidisciplinary construction and engineering teams through end‑to‑end project delivery, ensuring alignment across civil, M&E, and commercial workstreams. Deliver projects to agreed time, cost, quality, and safety requirements. Drive a cohesive project team ethos across Construction Managers, Commercial Managers, Design Leads, and Project Engineers Provide strong safety leadership, including preparation and oversight of Health & Safety Plans, Method Statements, and Risk Assessments. Maintain the highest standards of HSEQ performance and ensure compliance with...
IR35 Status:
Inside IR35

CV-Library Wiltshire, UK Contractor
CL
May 10, 2026  
Project Manager
A well-established client of ours are looking for a Project Manager for the delivery of essential infrastructure projects across electricity transmission, distribution, renewable energy and customer connection frameworks, with an emphasis on a National Grid substation in the Wiltshire area. This assignment will start 13/04/2026 and last 6 months. This would be an inside IR35 role. Key responsibilities: Lead multidisciplinary construction and engineering teams through end‑to‑end project delivery, ensuring alignment across civil, M&E, and commercial workstreams. Deliver projects to agreed time, cost, quality, and safety requirements. Drive a cohesive project team ethos across Construction Managers, Commercial Managers, Design Leads, and Project Engineers Provide strong safety leadership, including preparation and oversight of Health & Safety Plans, Method Statements, and Risk Assessments. Maintain the highest standards of HSEQ performance and ensure compliance with...
IR35 Status:
Inside IR35

CV-Library Wiltshire, UK Contractor
CL
May 01, 2026  
Traffic Signals Engineer
Traffic Signals Engineer Wanted Wiltshire Area Hybrid Role 6 month rolling contract £ Flexible Inside IR35 Start ASAP Job Purpose To support the delivery of the Council's responsibilities as Highways Authority; To manage the Councils traffic signal asset by undertaking assessment, design, operation, installation and maintenance; To administer the traffic signal maintenance contract and associated budget; To lead the planning, coordination and provision of services covering all aspects of traffic signal maintenance and other electronic highway control and monitoring equipment. Working hours: 37 hours a week min Monday to Friday Weekly Pay How to Apply or for more Information: 3 simple ways to apply or get in touch: Apply directly online via the Matchtech website Call Callum Laycock directly on (phone number removed) Email your CV to Matchtech: Matchtech are the largest and leading Highways and Transportation Recruitment Company in the UK. Future Roles: If you...
IR35 Status:
Inside IR35

CV-Library Wiltshire, UK Contractor
CL
May 10, 2026  
Database Manager
Database Manager +Hybrid working in Chippenham +6 months + +£41.71 ph Inside IR35 +SC cleared role Role Overview Responsibilities Perform database maintenance and update activities Implement database changes as requested through change management procedures Release new databases on system Maintain database change control documentation Perform routine data and software backup and archiving activities Perform routine system maintenance and housekeeping activities to ensure optimum performance Diagnose and rectify system failures Re-start subsystems to recover from failures Support the Software Manager in system, software and database configuration management activities. Skill Set Essential The candidate should have at least 1 - 2 years' experience of database administration or system support within a spacecraft operation, or similar mission-critical systems environment. Key skill areas should include the following: General Skills Oracle database administrationOperating...
IR35 Status:
Inside IR35

CV-Library Chippenham, Wiltshire Contractor
CL
May 09, 2026  
SCC Database Manager
SCC Database Manager 6 Month Contract (Inside IR35) Full Time On Site Chippenham Belcan are currently working with one of the leaders in the Aviation industry, to support them in their search for a SCC Database Manager. They client is looking for a SCC Database Manager on a 6 month contract, to support their current database, and to maintain, change, and rectify any issues within the system. Role Overview Responsibilities Perform database maintenance and update activities Implement database changes as requested through change management procedures Release new databases on system Maintain database change control documentation Perform routine data and software backup and archiving activities Perform routine system maintenance and housekeeping activities to ensure optimum performance Diagnose and rectify system failures Re-start subsystems to recover from failures Support the Software Manager in system, software and database configuration management activities. Skill Set...
IR35 Status:
Inside IR35

CV-Library Chippenham, Wiltshire Contractor
CL
May 09, 2026  
SCC Database Manager
Our client has an opportunity for a SCC Database Manager to join them on a contract basis for 6 months with possible extension. You will be performing database maintenance and update activities. Role: SCC Database Manager Location: Chippenham, Oxfordshire - fully onsite 5 days per week Hours: 37 per week Clearance: SC required before starting. Those with active SC will be prioritised. UK Eyes Only due to project Hourly Rate: Up to £41.71 per hour via an umbrella company, inside IR35 What you'll be doing: Perform database maintenance and update activities Implement database changes as requested through change management procedures Release new databases on system Maintain database change control documentation Perform routine data and software backup and archiving activities Perform routine system maintenance and housekeeping activities to ensure optimum performance Diagnose and rectify system failures Re-start subsystems to recover from failures Support the Software Manager in...
IR35 Status:
Inside IR35

CV-Library Chippenham, Wiltshire Contractor
CL
May 01, 2026  
Mechanical Fitter - National Grid Person
Job Title: M&E Mechanical Fitter - National Grid Person Location: National Grid Melksham Substation, Wiltshire Job Type: Temporary (Inside IR35) Start Date: 20/04/2026 End Date: 28/08/2026 Hours: 07:30 - 17:28 (45 hours per week) Rate: £300 per day Positions Available: 1 Overview: We are currently recruiting for an experienced M&E Mechanical Fitter to join the team on a National Grid substation project at Melksham. This requirement has arisen due to additional project capacity and will involve working within a live transmission environment, supporting mechanical installation activities to strict National Grid standards. Please note: This role is determined as Inside IR35. Limited Company payment is not a compliant method. Key Responsibilities: Mechanical fitting and installation within a high-voltage substation environment Supporting M&E installation works in line with project specifications Working as part of a coordinated site team under site supervision...
IR35 Status:
Inside IR35

CV-Library Melksham, Wiltshire Contractor
CL
May 01, 2026  
Ground Worker - National Grid Person
Job Title: Groundworker (Dumper/Roller) - National Grid Person Location: National Grid Melksham Substation, Wiltshire Start Date: 20th April 2026 End Date: 25th September 2026 Hours: 45 hours per week Working Hours: 07:30 - 17:30 Rate: £25 per hour Contract Type: Temporary (Inside IR35) Overview: We are currently recruiting for an experienced Civil Operative / Groundworker to support works on a National Grid substation project at Melksham. This role will involve working within a live high-voltage infrastructure environment, assisting with a range of civil works to support ongoing substation upgrades. This is an excellent opportunity to join a major infrastructure project with a well-established contractor delivering critical UK energy network works. Key Responsibilities: Carrying out general groundworks on a National Grid substation site Operating plant including dumper and roller where required Assisting with excavation, ducting, trenching and reinstatement work Supporting...
IR35 Status:
Inside IR35

CV-Library Melksham, Wiltshire Contractor
CL
May 01, 2026  
National Grid Civil Operative/Competent Person (NSI 6&8 Full)
Competent Person (CP) - National Grid Substation Authorised (NSI 6&8 Full) Location: Melksham Substation, United Kingdom Contract: Temporary (Inside IR35) Start Date: 20/04/2026 End Date: 25/09/2026 Rate: £32 per hour Hours: 07:30 - 17:30 (45 hours per week) The Role: We are currently recruiting for an experienced Competent Person (CP) to support civil works on a live National Grid substation project in Melksham. This is a safety-critical position requiring strong knowledge of National Grid safety rules, with responsibility for controlling access and ensuring safe working practices within a live HV environment. Key Responsibilities: Act as Competent Person (CP) on site in line with National Grid requirements Manage access and egress of personnel, plant, and delivery vehicles within the live substation Ensure compliance with NG NSI 6 & 8 Safety Rules Oversee and enforce safe systems of work within a high-risk HV environment Support civil teams with groundworks activities...
IR35 Status:
Inside IR35

CV-Library Melksham, Wiltshire Contractor
CL
May 09, 2026  
Facilities Support Manager - SC
Job Title: Facilities Support Manager - SC Location: Corsham (2-3 days/week on site) Contract Duration: Until 27/03/2027 Daily Rate: £450/day (Umbrella – Maximum) IR35 Status: Inside IR35 Security Clearance: SC & Sole Uk National This role plays a significant part in the delivery of services to our customers on a day to day and strategic basis focussing on optimising the use of and managing of property including buildings and workplaces. This role will deliver and support all aspects of day to day hard & soft FM services, including contract and supplier management. Responsibilities: Support the Head of Establishment (HOE), Supporting the delivery of the strategic real estate portfolio plan mandate whilst ensuring operational, project management and tactical services are provided efficiently and effectively. Working to ensure plans and activities across FM reflect the wider strategic priorities Submit & monitor Statements of Need for any work required on site and...
IR35 Status:
Inside IR35

CV-Library Corsham, UK Contractor
CL
May 02, 2026  
Alarms System Implementation Specialist
Job title: Alarms System Implementation Specialist Job Type: Contract IR35 Status: Inside IR35 Start date: ASAP Duration: 21 months Location: Salisbury Full time on site Hours of work: 37 hours per week Role information: We are seeking an experienced Alarms System Implementation Specialist to support safety, legal, and compliance activities within a high hazard laboratory environment. The role focuses on urgently improving an organisation wide alarm management model to reduce Major Accident Hazard (MAH) risks and ensure consistent implementation of alarm management policies across multiple facilities. You will work closely with senior stakeholders to design and deliver a structured implementation plan, including the upskilling of existing personnel to ensure a sustainable, compliant approach to alarm management. This is a senior, hands on role requiring strong technical expertise, leadership capability, and the ability to work effectively across complex operational environments....
IR35 Status:
Inside IR35

CV-Library Salisbury, Wiltshire Contractor
CL
May 01, 2026  
Senior Infrastructure Engineer
Senior Infrastructure Engineer £450 Per Day, Inside IR35 6-Month Contract Didcot, Oxfordshire Your new company We're supporting a nationally significant scientific research organisation recognised for delivering some of the most advanced and high-impact projects in the UK. Their digital platforms underpin cutting-edge experiments, secure collaboration and large scale data processing, and they rely on a modern, resilient infrastructure estate to keep these environments running safely and efficiently. As part of their ongoing investment in core services, they are seeking an experienced Senior Infrastructure Engineer to maintain, support and enhance their Microsoft 365, server, storage and authentication systems. This is a place where your technical expertise will directly contribute to work used across the UK science and innovation landscape. Your new role You'll take responsibility for the hands-on support and maintenance of both on-premise and cloud-based infrastructure....
IR35 Status:
Inside IR35

CV-Library Didcot, Oxfordshire Contractor
CL
May 07, 2026  
Identity and Access Management (IAM) Specialist
Role: IAM Specialist (Identity Governance & Administration) Location: Culham - 2-3 days per week on site, remainder remote Duration: Until 18/12/2026 (possible extension) Day Rate: Approx. £50-55/hour (Umbrella) IR35: In scope Sector: Cyber / Public Sector Clearance: BPSS (eligible for SC) Our client's mission is to deliver highly secure, scalable and innovative digital solutions to support critical national work. The IAM Specialist will sit within the cyber security team and will be directly responsible for the technical implementation and configuration of a new IGA platform. What you will be doing Implement and configure an enterprise IGA platform (SailPoint, Saviynt, Omada, One Identity or similar) from a hands-on, technical standpoint. Integrate the IGA solution with Microsoft Entra ID / Azure AD as the primary Identity Provider. Connect authoritative sources (HR systems, contractor databases, directories) to underpin identity lifecycle management. Design and build...
IR35 Status:
Inside IR35

CV-Library Abingdon, Oxfordshire Contractor
CL
May 02, 2026  
Shift Operator
Job Description CCL are currently working with a client in the nuclear sector who is seeking a Shift operator for a 2 year contract. The successful applicant will provide safe and efficient waste operations, processing and packaging service within operational area and assigned shift over a shift cycle in accordance with Company and local arrangements, procedures and safety rules taking full account of Site Licence requirements, statutory regulations and Company Policy. Location: Oxfordshire UK. Type of Contract: 2 year Contract (Inside IR35) Key duties will include: * Carry out decommissioning/waste/decontamination activities in a radioactive environment as directed. * Carry out waste streaming, size reduction and packaging activities as directed. * Operate powered equipment to facilitate decommissioning and waste tasks. * Maintain waste records as required. * Wear a variety of personal protective equipment and clothing. * When requested cover the chargehand...
IR35 Status:
Inside IR35

CV-Library OX1, Oxford, Oxfordshire Contractor
CL
May 07, 2026  
Embedded Software Engineer
Rullion are looking to recruit for the following role: Embedded Software Engineer Location @: Oxford ,Eyensham UK ASAP Start Duration : 12 months 37 hours per week Monday To Friday Inside IR35 £35++++ Per hour Hybrid Key Requirements Extensive experience in embedded C development on STM32 (ARM Cortex) using Keil IDE. Strong expertise in multithreaded RTOS systems, including thread synchronization, and debugging. Proven ability to analyse, maintain, and optimise existing codebases, with focus on performance and resource efficiency. Solid understanding of embedded file systems and data transfer. Experience of conducting code reviews and contributing to design improvements and practical optimisations. Comfortable working independently, self-directed, and able to demonstrate clear progress. Desirable Skills Experience with CAN, SPI, RS232 communication protocols. Familiarity with software V&V, Git-based workflows, and Agile/DevOps environments. Python for tooling or test...
IR35 Status:
Inside IR35

CV-Library Oxford, Oxfordshire Contractor
CL
May 02, 2026  
Network Engineer
6‑month Senior Network Engineer contract in Didcot, £480 per day, supporting a large, complex network estate for a major UK scientific organisation. £480 + VAT per day 6‑month Contract (Inside IR35) - Umbrella only Didcot, Oxfordshire, UK - Hybrid (3 days onsite, non‑negotiable) Your new company We're partnered with a nationally important research organisation whose work powers major scientific breakthroughs and supports a wide range of innovative programmes across the UK. Their network infrastructure is essential to enabling collaboration, high‑performance computing, data exchange and secure connectivity across multiple sites. With continued investment in their digital estate, they are now looking for a Senior Network Engineer to help maintain, secure and evolve the organisation's core network services. This is a role where your engineering expertise will directly contribute to research and infrastructure used on a national and international scale. Your new role You will be...
IR35 Status:
Inside IR35

CV-Library Oxford, Oxfordshire Contractor
CL
May 02, 2026  
Process Engineer - Lean Continuous Improvement
Process Engineer - Lean / Continuous Improvement Romsey, Hampshire £390/day (Inside IR35) 10 Months Ready to drive real change in a high-impact defence environment? This is your chance to lead lean transformation, optimise production, and make a measurable difference across manufacturing and supply chain operations. What You'll Be Doing: Improving, manufacturing, assembly & test processes to boost efficiency, quality & cost savings Leading root cause analysis (8D, RCA, DMAIC) to solve complex production issues Driving a culture of continuous improvement across teams Implementing Lean tools (PFMEA, 5S, Asset Care) Supporting production troubleshooting across electro-mechanical products Collaborating with cross-functional teams to deliver real operational changeWhat We're Looking For: HNC/HND qualified + Lean Six Sigma Green Belt Strong background in Lean Manufacturing & CI methodologies Experience with electro-mechanical assembly & testing environments...
IR35 Status:
Inside IR35

CV-Library Hampshire, UK Contractor
CL
May 09, 2026  
Senior Engineering Manager
Job title: Senior Engineering Manager Job Type: Contract IR35 Status: Inside IR35 Start date: ASAP Duration: 12 Months Location: Reading Hybrid/Remote Working: 2-3 days onsite, home working rest of the week Hours of work: 37 hours per week Role information: We are seeking a highly experienced Senior Engineering Manager to lead the delivery of complex facility design projects within a secure, regulated environment. This role will act as the primary engineering representative on projects, ensuring designs meet business needs, functional performance goals, and lifecycle requirements. You will oversee engineering activities from initial concept through to project handover, maintaining the Design Intent and Design Information Configuration throughout. Act as the lead engineering representative for allocated projects, ensuring delivery against requirements, safety standards, schedule, quality, and value for money. Serve as the main point of contact for all engineering matters. Ensure...
IR35 Status:
Inside IR35

CV-Library Reading, Berkshire Contractor
CL
May 05, 2026  
Network Architect
Network Service Delivery Principal Location: Wokingham (3–5 days per week onsite) Start: ASAP Contract: 6 months initially Rate: £420 per day (Inside IR35) Overview Our client is seeking a visionary, highly technical Network Service Delivery Principal to lead the strategic design, evolution, and governance of a complex enterprise network estate. This is a senior, hands‑off architecture and leadership role. While engineering teams focus on delivery and operations, this position defines the network blueprint they build from—bridging business strategy and technical execution across on‑prem, cloud, and hybrid environments. You will architect scalable, automated, and secure network solutions spanning LAN, WAN (including SD‑WAN), cloud (AWS/Azure), and data centres, while driving the adoption of Network DevOps and Infrastructure as Code at an architectural level. Acting as a technical authority, you will guide senior stakeholders, mentor engineers, and ensure the network estate...
IR35 Status:
Inside IR35

CV-Library Reading, Berkshire Contractor
CL
May 02, 2026  
Senior Category Manager
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 long-term objectives to meet business strategy...
IR35 Status:
Inside IR35

CV-Library Reading, UK Contractor
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