Commissioning Engineer jobs in Farringdon

You will be hardworking and committed to achieving success for both yourself and your company.

You will have a flexible approach to your work and be adaptable in new ways of working. This is a long term contract and will also lead onto further contracts

Commissioning Engineer - Air Conditioning Location - Nationwide (stay away 3 to 4 nights a month) (write reports etc at home, occasional office vists to meet the team and update) Offices in Wigan and London Immeditate start for the right person - Due to retirement after 16 years with the company. Salary - £35,000 to £55,000 plus package and benefits DOE Permanent, full-time role offering...

Commissioning Lead – Sitewide (Large Commercial Development) Location: London City Centre (Site-Based) £110,000 - £120,000 + Travel + Benefits Sector: Commercial / Mixed-Use Development A senior Commissioning Lead is required to support the delivery of a high-profile city-centre project being delivered by a top-tier contractor. This is a hands-on leadership role, ideal for a commissioning...

Join Sale Group, a respected family-owned building services specialist since 2000, delivering top-tier mechanical, HVAC, air conditioning, plumbing, heating, ventilation, and maintenance services to high-profile commercial clients across London, Surrey, and the South East. We're growing our dedicated Service & Maintenance team and seeking experienced Air Conditioning Engineers / HVAC / AC...

You will also be responsible for managing small-scale projects from start to finish.

You will be expected to work well as part of a commissioning team but also work efficiently on your own as required.

You will be part of the projects commissioning team therefore the sharing of technical knowledge with other engineers is encouraged whilst obtaining support from the team when necessary.

You will play a critical part in the delivery of one of the largest and most complex security systems in the UK, ensuring the successful integration of systems across the project. Essential Requirements: Experience delivering projects on major infrastructure programmes including design management, interface management, and risk management.

You will be able to flex your capabilities and creativity with proof of concepts, leveraging the PSA product, salesforce and AI to demonstrate automated solutions, close to the heart of professional services organisations and driving competitive advantage.

Project Engineer Southeast UK Up to 55k + company car Role responsibilities: To coordinate and manage mechanical and/or electrical building services engineering projects from concept, survey, through to completion, ensuring compliance with UK legislation, industry standards, client requirements, and company procedures. Essential Skills & Qualifications Degree, HNC/HND or equal experience in...

Role Title: Metering Solutions Engineer Start Date: March 2026 Location: Remote Working Salary: 43-56K p/a We are actively looking to secure a Solution Engineer to join Experis. Experis Consultancy is a Global entity with a well-established team with over 1000 consultants on assignment across 20 clients globally. Our UK operation is growing and has very aggressive plans for expansion over the...

A Fire Alarm Installation, Commissioning and Servicing Engineer required for Permanent opportunity covering home counties. £40K - £45K (Depending on experience) Base Salary + Commission The Role: * Carrying out planned service and maintenance tasks on a varied customer base - from a retail unit to an office block. * Carrying out a range of tasks from small works to commissioning. *...

Due to continued expansion Protec Security require an Experienced Security Systems Engineer, in the London area, to carry out the commissioning and installation, regular servicing and reactive maintenance of our clients’ Intruder, CCTV, Access Control and associated systems. The ideal candidate will be experenced in IP Security Systems and Large Scale Integrated Projects. What you will...

You will be enrolled in the company Training Package, a structured development programme that includes mechanical, electrical, and BMS qualifications, tailored to our unique HVAC solution. This role is ideal for someone with a technical background who is eager to learn and grow in a field-based engineering role.

Overview We're working with a well-established UK industrial refrigeration contractor looking to appoint a Lead Design / Proposal Engineer. This is a senior technical role focused on owning the design and proposal process for industrial refrigeration projects, primarily ammonia and CO₂ systems. You'll take responsibility from initial enquiry and tender review through to submission, then...

Engineering Lead (MEP) - Tier One Main Contractor Central London £110,000 – £125,000 An opportunity has arisen for an experienced Engineering Lead to join a Tier One Main Contractor delivering complex, high-profile projects in Central London. This senior role plays a key part across the full project lifecycle, from early engagement and tender stages through to design development, delivery...

Network Engineer – Central London Fixed Term Contract - 12 Months Roc Technologies delivers transformational IT solutions to organisations across the UK. We bring together highly secure infrastructure, advanced cyber security, intelligent automation and modern cloud services, all supported by our 24/7 Managed Services Operations Centre and backed up by some of the UK’s most rigorous data and...

Mobile HVAC Engineer - £45,000 + Benefits Location: London and the South East Are you an experienced HVAC Engineer looking for a role with variety, autonomy, and the opportunity to work with market-leading ventilation technology? My client, a highly respected manufacturer within the HVAC sector, is seeking a Mobile HVAC Engineer to join their expanding Service & Commissioning team. This is an...

Air Conditioning Engineer - London - Robert Hurst Group Ltd Salary: £45,000 - £50,000 per annum (DOE) Location: London (with occasional nationwide travel) Job Type: Permanent, Full-Time About the Role: We are currently seeking an experienced Air Conditioning Engineer to join our clients growing installation team on a permanent basis, covering commercial sites across the London region. This is...

You will work across a variety of domestic and commercial properties primarily within social housing and local authority sectors, carrying out surveys, installations, commissioning and remedial works identified from Fire Risk Assessments. Key Responsibilities: Install, modify, and commission Grade D domestic fire detection systems.

You will take ownership of all BMS activities from late-stage installation through commissioning, integration, testing, and final handover. Acting as the technical authority for BMS on site, you will coordinate across mechanical, electrical, commissioning, and client teams to ensure systems operate seamlessly and meet all performance and compliance requirements.

Mechanical Project Engineer £70,000–£75,000 + Accommodation + Car/Travel Allowance + Benefits London | Hyper-Scale Data Centre Project Join a major M&E contractor delivering large, technically complex data centre projects across Europe. This company is recognised for engineering excellence, exceptional project standards and long-term growth pathways within mission-critical environments. This...