Showing 47 Contract National Grid jobs

OHL ENGINEERING MANAGER - CLIENT SIDE - ONSHORE TRANSMISSION - OHL (OVERHEAD LINES) - HIGH VOLTAGE ENGINEERINGLocation: UK / Flexible (Remote)Contract: Freelance / ContractDuration: Long-Term Potential (Minimum 18 months)Sector: Power Grids - Onshore Transmission / Overhead LinesThe OpportunityWe are looking to speak with highly experienced OHL Engineering Managers interested in supporting the delivery of major new onshore transmission infrastructure in the UK.The successful individual would act...

Quantity Surveyor6 month contract (likely extension)Hybrid role (Office in Stafford)£500 per day OUTSIDE IR35GreenScout are working exclusively with a major player within the HV industry, who urgently require a Quantity Surveyor on an initial 6 month contract.Role OverviewWe are looking for a Quantity Surveyor to commercially manage National Grid infrastructure projects under NEC4 contracts. The successful candidate will be responsible for cost control, contract administration and commercial ...

Role: Substation Layout DesignerLocation: ScotlandWork Mode: HybridStart Date: Beginning of October 2026Contract Length: 6 months, with strong potential to extendExtra Info: Accommodation and travel to site costs will be covered if requiredThe successful candidate will have experience working on major high-voltage substation upgrade projects. They will be responsible for the physical design of the substation, including the positioning of primary equipment, electrical clearances, cable routes and...

Role: Project Manager – HV Substation UpgradeLocation: ScotlandWork Mode: On SiteStart Date: Beginning of October 2026Contract Length: 6 months, with strong potential to extendExtra (do not disclose):I’m currently looking for experienced Project Managers for an upcoming high-voltage substation upgrade project in Scotland. This is a key delivery role with overall responsibility for ensuring the project package is completed safely, on time, within budget and in line with client and contractual ...

Rubicon Consulting is currently recruiting for a Wireman on a 3 month contract based in Scotland.Role Summary* This supporting role is to assist our client’s work within a site team on electrical installation activities.* Reports to Site Supervisor, or chargehand as required by deployment.* Duty of care for themselves and all individuals on site to ensure that they work safely at all times.ResponsibilitiesKey Works to all applicable Client’s QEHS procedures as briefed in the site induction.2. ...

High Voltage Senior Authorised Person (SAP) - Major Substation ProjectNewport, South WalesLong-Term Freelance Contract (Approx. 2 Years)£600 - £900 per day (CIS/Ltd Company, DOE)A well-established engineering contractor delivering works on a major electrical infrastructure project in South Wales is looking for an HV Senior Authorised Person. This is an excellent opportunity for an experienced HV SAP to join a long-term substation project, supporting installation, testing, commissioning and ...

Location: LondonClearance: SC-cleared / Non-SCStart: ImmediateKEY RESPONSIBILITIESOwn test design and execution for assigned workstreams across the client's estate.Review requirements, HLDs, LLDs, and project documentation to identify test scenarios and coverage gaps.Produce and peer-review test scripts, test cases, and execution evidence to sign-off standard.Lead defect triage, root-cause analysis, and retest coordination across delivery, design, engineering, and operations teams.Validate ...