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Contractor 16
Inside IR35 Portsmouth engineering

16 engineering jobs found in Portsmouth

CL
Mar 19, 2026  
Principal Maritime Structural Engineer
Role: Prinicipal Structural Engineer Location: Gosport-onsite Duration: 6 months Rate: £600-£700/day Inside IR35: Umbrella About our Client: Our client is a leading company in defense and aerospace technology, specializing in cutting-edge research, testing, and innovation across multiple sectors. They are known for their state-of-the-art facilities and highly skilled workforce, making them a key player in advancing technology and delivering high-quality solutions. The Role As a Principal Maritime Structural Engineer, you'll be responsible for delivering work streams whilst guiding a mixed discipline engineering team. Ultimately enabling the engineering delivery of a large multi-year high profile maritime project within the Maritime defence sector. Day-to-day, you will use Finite Element Analysis (FEA) to model and assess the structural response of submarine propulsors under quasi-static and dynamic conditions. Responsibilities include developing and reviewing FEA models,...
IR35 Status:
Inside IR35

CV-Library Portsmouth, Hampshire Contractor
CL
Mar 18, 2026  
Infrastructure Virtualisation Engineer
Infrastructure Virtualisation Engineer 2 year Contract Inside IR35 Location - Portsmouth or Corsham Overview The Infrastructure Virtualisation Engineering Service will support the technical team responsible for the design, development, documentation, building and validation of the core virtual estate which form the backbone of the NSoIT(D) Platform. The detailed responsibilities of the team include: The design, development, building and validation of all virtualisation components which form part of the NSoIT(D) Platform. Production and review of all levels of design artefacts. Supporting wider NSoIT(D) system testing activities. Working with Service Management to resolve issues.Essential skills, qualifications and experience In order to deliver this service, it is essential that individuals have: Demonstrable experience of at least 3 years within the industry with detailed knowledge and understanding, of the design, implementation, and troubleshooting of the following:...
IR35 Status:
Inside IR35

CV-Library Portsmouth, Hampshire Contractor
CL
Mar 18, 2026  
Network Engineer
Network Engineer 2 year Contract Inside IR35 Location - Portsmouth or Corsham Overview The Network Engineering Service will support the technical team responsible for the design, development, documentation, building and validation of the core physical and virtual networking components which form the backbone of the NSoIT(D) Platform. The detailed responsibilities of the team include: The design, development, building and validation of all networking components which form part of the NSoIT(D) Platform. Production and review of all levels of design artefacts. Supporting wider NSoIT(D) system testing activities. Working with Service Management to resolve issues.Essential skills, qualifications and experience In order to deliver this service, it is essential that individuals have: Demonstrable experience of at least 3 years within the industry with detailed knowledge and understanding, of the design, implementation, and troubleshooting of the following: Hierarchical IP...
IR35 Status:
Inside IR35

CV-Library Portsmouth, Hampshire Contractor
CL
Mar 18, 2026  
Infrastructure Automation Engineer
Infrastructure Automation Engineer 2 year Contract Inside IR35 Location - Portsmouth or Corsham Overview The Infrastructure Automation Engineering Service will support the technical team responsible for the design, development, documentation, building and validation of infrastructure automation components which form part of the NSoIT(D) Platform. These automation components will primary be developed using Python3, Ansible and Bash with a focus on hardware components, specifically their various features, services, and configurations, as well as interactions with external REST/SOAP APIs and services. The team's responsibilities include: Apply complex problem solving to "reverse engineer" applications, designs and manual build instructions to create zero touch automation packages that are parameterised, dynamic and able to repeatedly and reliably deploy against these designs. Often these applications are legacy, were created without automation in mind or are otherwise resistive...
IR35 Status:
Inside IR35

CV-Library Portsmouth, Hampshire Contractor
CL
Mar 14, 2026  
Principal Maritime Structural Engineer
Role: Prinicipal Structural Engineer Location: Gosport-onsite Duration: 6 months Rate: £600-£700/day Inside IR35: Umbrella About our Client: Our client is a leading company in defense and aerospace technology, specializing in cutting-edge research, testing, and innovation across multiple sectors. They are known for their state-of-the-art facilities and highly skilled workforce, making them a key player in advancing technology and delivering high-quality solutions. The Role As a Principal Maritime Structural Engineer, you'll be responsible for delivering work streams whilst guiding a mixed discipline engineering team. Ultimately enabling the engineering delivery of a large multi-year high profile maritime project within the Maritime defence sector. Day-to-day, you will use Finite Element Analysis (FEA) to model and assess the structural response of submarine propulsors under quasi-static and dynamic conditions. Responsibilities include developing and reviewing FEA models,...
IR35 Status:
Inside IR35

CV-Library Portsmouth, Hampshire Contractor
CL
Mar 12, 2026  
Programme Manager - Aerospace
Programme Manager Location: Onsite, 5 days per week (Occasional WFH flex) Travel: Occasional Filton (Bristol) customer meetings Sector: Aerospace Type: Contract - Inside IR35 Overview We are recruiting a Programme Manager to support a critical recovery and growth programme for our Aerospace client, the role carries high visibility, urgency, and impact. You will lead an integrated cross‑functional team and act as the primary interface between engineering, manufacturing, operations, and the customer. Key Responsibilities Lead and coordinate an Integrated Project Team across ME, Engineering, Network & Production Scheduling, Operations, and Customer Service. Drive delivery performance, ensuring adherence to schedule, cost, scope, and technical targets. Provide clear guidance, challenge teams, and create accountability across all functions. Collate and interpret programme data, reporting status, risks, and actions to senior leadership and customer teams (up to president...
IR35 Status:
Inside IR35

CV-Library Fareham, Hampshire Contractor
CL
Mar 13, 2026  
Power System Design Lead
Power System Design Lead Initial 12 Month Contract 3 days per week on site Cowes £81.05 Per Hour (Umbrella Rate - Inside IR35) The Role Antenna Sub-system internal/external interfaces design and capture. These are all captured in the system IDD and include control signals, high speed data links, RF calibration signals etc. Digital Sub-system hardware definition. Responsible for the specification and design of all the digital components within the radar system. This can be for either in-house designed units or COTS hardware. TRM Digital Signal Processing - taking a concept and turning it into reality. Including proving the concept through modelling and simulation followed by generating requirements suitable for implementation. Radar System Timing generation - Generating timing a rule sets for the software scheduling and hardware real time interface to achieve the required system performance. System Calibration - conceptualise Radar system calibration solutions System BITE -...
IR35 Status:
Inside IR35

CV-Library Cowes, Isle of Wight Contractor
CL
Mar 13, 2026  
Facilities Manager - Hampshire
Job Title: Facilities Manager (Temp to Perm) Location: Hampshire Contract: Temporary to Permanent Rate: £300pd - £350pd (inside IR35) We are recruiting for an experienced Facilities Manager on a temp-to-perm basis to lead the delivery of integrated facilities management services across a designated site or portfolio. This role will oversee both hard and soft FM services, ensuring safe, compliant, and high-quality service delivery while meeting KPIs, SLAs, and budget targets. This is an excellent opportunity for a commercially aware FM professional looking to transition into a long-term permanent role. Key Responsibilities Manage planned and reactive maintenance, engineering systems, and soft FM services Lead site teams to ensure safe, compliant, and efficient service delivery Build strong stakeholder relationships and act as the key point of contact Monitor KPIs, SLAs, budgets, and financial performance Ensure health & safety compliance and maintain accurate...
IR35 Status:
Inside IR35

CV-Library Hampshire, UK Contractor
CL
Mar 14, 2026  
Mechanical Site Supervisor
Mechanical Site Supervisor - Southwest Immediate Start £400-£450 per day Inside IR35 12 months Advance TRS are supporting a leading contractor in the Southwest Water region. They are looking for a confident, hands-on Mechanical Site Supervisor (Mechanical AP) to take charge on site. The Role Reporting to the M&E Manager / Lead Site Supervisor, you'll drive and control all mechanical site activities - delivering to spec, on time, and with zero compromise on health & safety or quality. You'll be at the heart of operations, ensuring: Safe working environments for all staff, subcontractors & visitors HS&E documentation is current, compliant & fully reviewed Method Statements & Work Instructions are robust and followed Mechanical works are delivered to specification and programme ITPs are completed progressively Accurate progress recording & as-built updates Non-conformances are identified, recorded and resolved efficiently Experience: You're an...
IR35 Status:
Inside IR35

CV-Library Christchurch, Dorset Contractor
CL
Mar 13, 2026  
Mechanical Supervisor/AP
Mechanical Supervisor (Contractor attached to AMP8 Bournemouth Water Framework) Role: Mechanical AP/Supervisor Location: Bournemouth Rate: 450p/d (Inside IR35/Umbrella PAYE) Duration: 18 months+ Sector: Water A leading Water/Wastewater contractor, currently engaged in substantial capital delivery projects for Bournemotuh Water, is seeking an experienced Mechanical AP to join their team. Key Responsibilities: ·Supervision: Oversee workers and subcontractors, ensuring high standards and adherence to project timelines. ·Technical Oversight: Involved in pipework fabrication, welding, inspection, and pipeline snagging works. ·Documentation: Review and manage Risk Assessments and Method Statements (RAMs). ·Collaboration: Work closely with Site and Project Managers to meet key deliverables and project goals. Required Experience: ·Proven experience in the Water/Wastewater or Energy sectors (Or similar industries) ·Previous roles with Tier 1 or Tier 2 contractors. ·Strong...
IR35 Status:
Inside IR35

CV-Library Bournemouth, UK Contractor
CL
Mar 12, 2026  
Mechanical Site Supervisor - Water
Position: Mechanical Site Supervisor /AP - Water Location: Bournemouth Rate Guide: £450.00 Per Day (Inside IR35) Our client is a Tier 1 D&B Contractor operating predominately in the water industry, who are delivering a number of water and wastewater non-infrastructure projects for South West Water and they are recruiting for a Mechanical Site Supervisor or Mechanical Authorised Person (AP) for one of their major projects near Bournemouth. You will report directly to the M&E Manager and your role will be to supervise and control all mechanical site activities in the most efficient manner, to the specification and within the contract time without risk to the health and safety of all concerned and providing a quality end product, ensuring a Quality installation with all ITP's completed as the work progresses. The responsibilities will include: Support the Site Manager in maintaining a safe working environment for all employees, supply chain partners and visitors; Ensure...
IR35 Status:
Inside IR35

CV-Library Bournemouth, Dorset Contractor
CL
Mar 13, 2026  
Finance Business Partner - SC
Job Title: Finance Business Partner - SC Location: Hybrid – Salisbury or Fareham (1-2 days/week on site) Contract Duration: 9 Months Daily Rate: £712/day (Umbrella – Maximum) IR35 Status: Inside IR35 Security Clearance: SC & Sole Uk national The Finance Business Partner plays a key role in supporting and steering the organisation in meeting its strategic objectives by communicating financial data and other information clearly and providing valuable financial advice, challenge, support, strategic insight and business solutions. They will act as first point of contact for the area they support, being responsible for building and promoting a culture of collaborative problem solving and considering innovative approaches which are compliant with policy. Essential: CCAB or CIMA qualified accountant Influencing and building strong relationships with both finance and non-finance senior colleagues High delivery focus with integrity A good understanding of pricing and charging...
IR35 Status:
Inside IR35

CV-Library Salisbury, UK Contractor
CL
Feb 19, 2026  
New Model Manufacturing Engineer
New Model/NPI Manufacturing Engineer (INSIDE IR35) About this Position Our Manufacturing Engineering team is expanding to support future growth plans. With new models come greater opportunities to develop and standardise processes that ensure every vehicle is built to the highest quality. This role is central to the success of manufacturing operations, overseeing the processes and complexities of building new models – from initial concept designs through prototypes into full series production. The position offers significant variety, with exposure to multiple projects and collaboration across concept design, engineering, and operations, giving the opportunity to influence projects from start to finish. Job Responsibilities * Create and develop deliverables for each new model introduction, including: * Vehicle assembly concept * Transition from virtual environment to physical validation and delivery * Process sequencing,...
IR35 Status:
Inside IR35

CV-Library Woking, Surrey Contractor
CL
Jan 21, 2026  
HR Business Partner
HR Business Partner (Reading, Hybrid) Certain Advantage are recruiting on behalf of our established International Technology client in Reading for an HR BP on an initial 6 month contract (inside IR35 with option of PAYE via an Umbrella or our PAYE payroll). As an HR Business Partner for the UK business your purpose will be to drive the people strategy through providing strategic advice and support across the employment lifecycle. This is a fantastic opportunity to work with an established global organisation in supporting the UK business, acting as a trusted partner on matters of compliance, development, workforce planning and employee relations. You’ll work in close partnership with Functional HRBPs, the Global HR Answers team and other HR related stakeholders such as TA, Payroll and Comp & Bens; providing detailed advice and problem resolution on complex and sensitive HR policy interpretation and procedural issues. What we need from you Experience & Qualifications...
IR35 Status:
Inside IR35

CV-Library Reading, UK Contractor
CL
Mar 19, 2026  
Site Manager
Site Manager | 3 Month Initial Contract I'm currently recruiting for a Principal Contractor Site Manager (PCSM) role on a critical National Grid substation extension project. The project is in the Early Contractor Involvement (ECI) phase, with ongoing survey and investigation works. The scope includes 4SGT replacement, significant CV cabling works, and wider substation upgrades. A GIS building is planned for a later phase. The role is required urgently, as site activities are already underway. Key details: * Location: Ashford * Duration: 3 months * Schedule: Monday to Friday, 8am-5pm (45 hours per week) * Rate: £60 per hour * IR35: Inside Essential certifications: * National Grid Safety Instructions (NSI) 6 & 8 - Competent Person (in date) * Temporary Works Coordinator * CAT 1 & CAT 2 with Substation HV module * SMSTS * SHEA ersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate...
IR35 Status:
Inside IR35

CV-Library Staines, Surrey Contractor
CL
Mar 18, 2026  
Project Manager
Freelance Project Manager – Substation Extensions (Inside IR35) We are seeking an experienced Freelance Project Manager to support the delivery of multiple substation extension projects within a regulated utilities environment. This is an Inside IR35 contract role, suited to a strong delivery-focused professional with a background in electrical infrastructure and civils. The Role You will take full responsibility for managing substation extension works from initiation through to commissioning and handover. The projects involve significant civils packages, coordination of multi-disciplinary teams, and strict adherence to safety and regulatory standards. Key Responsibilities - Lead the end-to-end delivery of substation extension projects (11kV–132kV or above). - Manage civils works including foundations, ducting, drainage, earthworks, and structural bases for plant and equipment. - Coordinate electrical and mechanical installation activities in live substation environments. -...
IR35 Status:
Inside IR35

CV-Library Staines-upon-Thames, UK Contractor
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