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Engineering Inside IR35 mechanical site manager

13 mechanical site manager jobs found

CL
Aug 09, 2026  
Mechanical Engineer
Job Role: Mechanical Engineer Job Type: Contract, Hybrid (3 days onsite) Hours: 37.5hrs/wk Duration: 12 Months Industry: Subsea/Oil & Gas Location: Cumbria, Barrow Rate: £50.00 to £65.00/hr Inside IR35 (PAYE/PAYE Umbrella) Profile – Mechanical Engineer My client is a world leader in the provision of highly advanced technical solutions to Energy sectors. They are currently looking for a Mechanical Engineer to join their team. Candidates will have the opportunity to work in an environment where investment is continuous and substantial, technology is leading edge, teamwork is at the forefront of all they do, and personal development is encouraged at every stage. This is a fantastic opportunity to join a company that pride themselves on delivering high quality superior products to their sector. Job Role – Mechanical Engineer Reporting to the Engineering Manager the Mechanical Engineer shall be responsible for designing and developing high-performance and high-reliable technical...
IR35 Status:
Inside IR35

CV-Library Cumbria, UK Contractor
CL
Aug 09, 2026  
Project Coordinator
Project Coordinator Bristol | Heavy Engineering | 3 to 6 Months | Hybrid Working Our client is seeking an experienced Project Coordinator to support the successful delivery of two major engineering projects within a complex heavy engineering environment. This is an excellent opportunity for a highly organised project professional who can coordinate multiple workstreams, maintain project schedules, and support delivery teams in achieving key project milestones. The Role Working closely with project managers, engineering teams, and operational stakeholders, you will play a central role in coordinating project activities and ensuring programmes remain on track. The position requires a proactive individual who is comfortable working across both strategic planning and day-to-day project delivery activities. Key Responsibilities Develop, maintain, and update project plans and schedules Coordinate engineering and operational activities across multiple projects Sequence project tasks...
IR35 Status:
Inside IR35

CV-Library Bristol, UK Contractor
CL
Aug 08, 2026  
Senior EC&I Engineer
Senior EC&I Engineer Chester / Hybrid Contract Fancy a long-term EC&I contract with plenty of flexibility to work from home? Do you enjoy taking designs from concept through to manufacture, test and commissioning? Ready to put your EC&I skills to work on complex, high-hazard nuclear projects? What's in it for you? •£55 per hour inside IR35 •12-month contract •9-day fortnight (every other Friday off) •Home-based, with 2 days per fortnight in Reading What will you be doing? •Producing EC&I design concepts including SLDs, BCDs, cable schedules and layouts •Developing designs for control systems, low voltage systems and associated equipment •Producing technical documentation including FDS, SIDD, Functional Safety Plans and design justification reports •Creating specifications, drawings, works instructions and technical files to support manufacture •Ensuring designs meet relevant British and European standards, client requirements, project budgets and programme dates...
IR35 Status:
Inside IR35

CV-Library Chester, UK Contractor
CL
Aug 08, 2026  
Technical Writer
Job Title Technical Writer Summary We’re looking for a Technical Writer to join our client in Woking on a 12‑month contract. This position will suit someone with strong English language skills and experience preparing detailed documentation for management. It’s a fantastic opportunity for a professional who thrives on producing clear and accurate reports in a structured office environment. Location and Working Pattern Woking – 5 days per week on‑site - Contract In scope of IR35 Client Overview Our client is a recognised organisation within the engineering and technical services sector, delivering high‑quality solutions across a range of projects. Responsibilities Prepare operating plans and professional documentation to project standards Draft budgeting narratives and financial explanations for internal stakeholders Create concise technical reports for management review and decision‑making Maintain document templates and ensure consistent formatting and style...
IR35 Status:
Inside IR35

CV-Library Woking, UK Contractor
CL
Aug 06, 2026  
Principal Mechanical Engineer - Nuclear
Principal Mechanical Engineer Warrington (Hybrid - 3 Days On Site) £56-61 per hour | Inside IR35 Are you an experienced Principal Mechanical Engineer looking to play a key role on one of the UK's most complex engineering programmes? We're seeking an innovative engineer to join a specialist design team supporting the development of bespoke tooling and equipment for critical plant operations. This is an opportunity to lead technical delivery from concept through to deployment while managing a small team of engineers and designers. The Opportunity Working within a multidisciplinary environment, you'll be responsible for driving the development of specialist mechanical tools that support plant operations and retrieval activities. You'll oversee projects from initial requirements capture through concept design, trials, manufacture and final handover to operational teams. This is a highly collaborative role, working closely with innovation teams, manufacturing partners and site...
IR35 Status:
Inside IR35

CV-Library Warrington, Cheshire Contractor
CL
Aug 06, 2026  
Engineering Manager - DV
Job Title: Engineering Manager - DV Location: Burghfield, Reading (3 days/week on site) Contract Duration: 12 Months Daily Rate: £63.57/hr (Umbrella) IR35 Status: Inside IR35 Security Clearance: DV clearance Essential: Proven experience leading engineering delivery within complex, highly regulated or safety-critical environments. Strong understanding of engineering governance, technical assurance and design management principles. Experience managing multidisciplinary teams and external engineering suppliers. Knowledge of engineering lifecycle management, configuration control and change control processes. Ability to influence stakeholders and provide technical leadership across multiple disciplines. Experience balancing safety, quality, cost and schedule considerations in engineering decision-making. Excellent communication, leadership and stakeholder management skills. Experience of working on large construction projects in a nuclear / highly regulated environment Candidate...
IR35 Status:
Inside IR35

CV-Library Reading, UK Contractor
CL
Aug 06, 2026  
CAD Technician
CAD Technician – Heathrow Airport Heathrow Airport, London Competitive Day Rate – Inside IR35 Long-Term Contract Tier 1 Contractor A leading Tier 1 contractor is seeking an experienced CAD Technician to join a major infrastructure programme at Heathrow Airport, supporting works on the Northern Runway and associated airside infrastructure projects. This is an excellent opportunity to secure long-term work on one of the UK's most high-profile aviation projects, working within a fast-paced airport environment alongside a highly experienced delivery team. Key Responsibilities Produce and update 2D and 3D CAD drawings for civil engineering and aviation projects. Develop construction drawings, as-built records, and technical documentation. Support engineering and delivery teams with design coordination and drawing revisions. Ensure drawings comply with Heathrow standards, project specifications, and relevant regulations. Liaise with site engineers, surveyors, designers,...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Aug 06, 2026  
Site Agent
Are you a Site Agent with experience working on drainage and earthworks for Network Rail?   Do you have a technical civil engineering background?   This is an exciting opportunity for a Site Agent to join a rail contractor on the delivery of cascades, flumes, standard ditching, reno matting, attenuation tanks, and soak aways across an earthworks and drainage framework as part of CP7.   Rate: £400-£450/day DOE - Umbrella, Inside IR35 Location: Sites across the southern route Duration: 6 month, rolling contract.   The ideal candidate will have a strong background in delivering earthworks and drainage across Network Rail frameworks, this is an excellent opportunity to join a busy, long-term programme with immediate starts available. You'll play a key role in delivering over £1 million of works by Christmas, taking ownership of multiple schemes from planning through to construction.   Requirements:   ·Experience delivering rail projects across earthworks and drainage...
IR35 Status:
Inside IR35

CV-Library Crawley, UK Contractor
CL
Aug 05, 2026  
Nuclear Principal Safety Engineer
Nuclear Principal Safety Engineer Location: Plymouth Rate: Up to £87 per hour via umbrella (Inside IR35) Contract Duration: 12 Months Overview As a Principal Safety Engineer, you will provide a service to Plant/Project Managers, specialist knowledge, support and advice as necessary, to enable them to comply with statutory legislation and requirements as defined in the Licence Conditions/Authorisation Conditions (LC/AC) relevant to nuclear related activities carried out by, or on behalf of the Plant/Project Manager. This post lies within the Nuclear Safety Engineering team. Key Responsibilities To direct the development of safety strategy and its implementation Manage a team of professional safety staff: Support the development, implementation and maintenance of development and succession plans for the team and individual team members. Ensure that each team member has objectives which align with broader business objectives and ensure that they are reviewed on a regular...
IR35 Status:
Inside IR35

CV-Library Plymouth, Devon Contractor
CL
Aug 05, 2026  
Civil Structural Engineer
12 Month Contract (Inside IR35) Up to £65 per hour umbrella Full time on site in Plymouth Overview of Department: In order to deliver the MoD’s submarine and warship programmes, a significant programme of infrastructure investment is required on the Devonport site. The ‘Major Infrastructure Projects’ (MIP) Business Unit has been established to support this. One of the key scope elements within MIP is establishing a defuel capability for out of service submarines, which is delivered under the programme banner of 14 Dock Readiness. This work comprises of a number of interrelated projects to develop various multi-disciplinary infrastructure systems, with an overall value in excess of £100m. The Dock Readiness project is delivering the infrastructure upgrades for the existing dry dock that will be used for the submarine defuels.  The dry dock is within a nuclear licensed site. Job Role: The primary purpose of the role is to provide advice and support to the Implementation...
IR35 Status:
Inside IR35

CV-Library Plymouth, UK Contractor
CL
Aug 05, 2026  
Lead EC&I Engineer
We are looking for an experienced Lead EC&I Engineer to support key project delivery in the nuclear decommissioning industry. Based in Warrington with hybrid working opportunities, this role suits professionals with strong leadership skills and a track record in highly regulated environments. This is a contract position inside IR35, offering the chance to play a pivotal role in a critical engineering programme. Salary Contract – Inside IR35 (rate on application) Location and Working Pattern Warrington-based with hybrid working: typically 3 days in the office and 2 days remote (potentially negotiable depending on personal circumstances). Client Overview Our client is delivering a key engineering project at Sellafield, ensuring compliance, safety, and resilience across technical systems. Responsibilities Provide leadership and technical support across multiple project work packages. Produce estimates for all applicable stages of the Sellafield Gated Process. Lead...
IR35 Status:
Inside IR35

CV-Library Croft, Warrington WA3, UK Contractor
CL
Aug 05, 2026  
Systems Engineer
I am currently looking for a Systems Engineer for a contract role in Cheltenham. ** Please note: suitable candidates must have current, transferable eDV Clearance. This role will also require 3-4 days onsite in Cheltenham. Job title: System Engineer Pay: £840 per day Inside IR35 Location: Cheltenham, 3-4 days a week on site required Start Date: ASAP End date: 12 months + Hours per week: 37.5 Qualification required for this role: SFIA 4-5 Clearance: Suitable candidates must have current, transferable eDV Clearance. Job Description As a System Engineer, you’ll play a key role in delivering complex, high-impact solutions across multidisciplinary teams, supporting projects that matter — from nationally significant programmes to cutting-edge digital and systems-led transformations. You’ll work in a collaborative, inclusive environment where your expertise helps shape resilient, secure and future-ready systems, while being supported to grow your career in a business committed to...
IR35 Status:
Inside IR35

CV-Library Cheltenham, Gloucestershire Contractor
CL
Aug 03, 2026  
Principal Civil Engineer - Nuclear
Principal Civil & Structural Engineer West Burton Power Station (Hybrid) 12-Month Contract £70-75 per hour (Inside IR35) Are you an experienced Civil & Structural Engineer looking to take on a technically challenging role within a major UK infrastructure programme? We're seeking a Principal Civil & Structural Design Engineer to provide technical leadership across the design and assurance of buildings, structures, groundworks and site infrastructure on a complex, highly regulated engineering project. This is an opportunity to influence engineering decisions from concept through to delivery while working on a first-of-a-kind programme where innovation, technical excellence and sound engineering judgement are critical. The Role Working as part of an integrated engineering team, you'll act as the technical authority for civil and structural engineering, ensuring designs are safe, compliant, integrated and delivered to the required level of maturity. You'll provide...
IR35 Status:
Inside IR35

CV-Library Retford, Nottinghamshire Contractor
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