Showing 18 Temporary Senior System Engineer jobs

Senior Hardware EngineerHertfordshire (hybrid)£55 per hour Umbrella Initially 6-month contract Mon-FriCertain Advantage is working in partnership with a leading defence organisation seeking a Senior Hardware Engineer. You will be responsible for developing and maintaining new and existing RF equipment.What will you be doing? Radio Frequency design or testingSystem performance analysisInterface deb...JBLK1_UKTJ

Senior Electrical Design EngineerUK Nationals Only (UK Defence Contract)Circa £400/day Ltd (outside IR35) Join us as a Senior Electrical Engineer on an exciting major projects (Hospitals, Military, Data Centres, Prisons)You'll play a key role in delivering multiple electrical aspects across power engineering led projects consisting of High Voltage, Low Voltage, Generation, Fire Alarms, Security, Lighting etc.. This is an opportunity to work collaboratively with our design partners and supply ...

General Foreman – Major Energy Infrastructure ProjectContract: ASAP – September 2027Sector: Energy / Civil Engineering / InfrastructureWe are recruiting an experienced General Foreman to join a major energy infrastructure project in the North East of Scotland. This is a long-term opportunity supervising Foremen, Gangers, direct labour and subcontractors across a large-scale construction programme. This job provides accommodation. The project includes major civil engineering works, earthworks, ...

My high profile tier one construction and civil engineering client is looking for an senior quantity surveyor to join their flagship rail project in Greater Manchester.Candidate Respons accurate commercial reporting and forecasting in line with agreed timescales and profitability targets.Ensure contract cost, quality, time, and value objectives are achieved.Manage subcontractor accounts end-to-end, including procurement, valuations, variations, payments, and final accounts.Ensure subcontractor ...

IT Repair TechnicianLocation: Rugby Salary: £14.87 per hour Hours: 40 hours per week, Monday–Friday Contract: Temporary to PermanentWe are currently recruiting for an IT Workshop Technician to join a well-established and leading IT services provider. This is a fantastic opportunity for someone with a strong technical background who enjoys diagnosing faults, repairing equipment and working hands-on with technology.The role is initially offered on a temporary-to-permanent basis, with the ...

Freelance LV Senior Authorised Person (SAP) – AMP & Wastewater ProjectsFreelance Opportunity | Competitive Daily Rate (DOE) | MidlandsAn excellent opportunity has arisen for an experienced LV Senior Authorised Person (SAP) to join a well-established and growing contractor delivering a portfolio of AMP and wastewater infrastructure projects.With a strong reputation for quality, safety and successful project delivery, our client has secured a significant pipeline of future works across the ...

Electrical Manager / EICA ManagerLocation: BirminghamRate: £350–£450 per daySector: Water / WastewaterProjects: Three new STW schemesEmployer: Regional Principal ContractorWe are currently recruiting for an experienced Electrical Manager / EICA Manager to work across three new wastewater treatment schemes for Severn Trent Water (STW), working for an established regional principal contractor.The successful candidate will take responsibility for managing the electrical, instrumentation, control ...

Location: Coventry – Hybrid, 3 days working from homePay: £17.47 per hour PAYE Hours: Monday to Friday, 9:00am–5:00pmStart: 1 September 2026Contract: Temporary assignmentIR35: Inside IR35## The RoleWe are recruiting for an experienced Traffic Regulation Order (TRO) Engineer to provide specialist engineering support across a programme of highway and transport improvement schemes.You will manage the preparation, consultation, processing and implementation of Traffic Regulation Orders, ensuring ...

LV/HV Authorised Personnel – SSE / SSEN FrameworksLocation: South of EnglandEngagement: Contract or PermanentSector: Utilities – DNO (SSE / SSEN Frameworks)Salary: Competitive Salary / Day RatesWe are recruiting experienced LV Authorised Personnel to support electricity network operations and infrastructure projects across the South of England.Opportunities are available Authorised Persons (SAP) – CAT 4Authorised Persons (AP) – CAT 3LV / 11kV Delivery EngineersMandatory RequirementCandidates ...

Mechanical Project ManagerLocations: London & Surrey Employment Type: Permanent or Contract Start Date: September 2026About the RoleWe are currently recruiting for experienced Mechanical Project Managers to join a leading specialist pipework fabrication and installation contractor delivering major projects across London and the South East.Our client is a highly respected MEP subcontractor, working with some of the UK's largest Tier 1 contractors on a portfolio of commercial fit-out and data ...