106 gas engineer jobs found in London

Example Recruitment Group is currently recruiting on behalf of a well established National Heating contractor operating within the Local Authority sector. They require a self-employed Domestic Gas Service Engineer to carry out annual landlord gas safety checks for a Local Council. Contract details below: Work Type: Annual landlord gas safety checks (CP12s) - pre-booked appointments via app Location: Croydon Working days: Monday to Friday 5 days per week Contract Length: Ongoing Rates: £22.50 per completed property (average 10-14 completed jobs per day) Payment Terms: Weekly one week in hand Requirements: Experience servicing boilers and gas appliances Domestic ACS qualifications including CKR1 and HTR1 Gas Safe Registration Van Calibrated Flue Gas Analyser Public Liability Insurance - £2,000,000 Immediate starts available on a contract without an end date. If you are interested in this contract please send an up to date CV and the above documentation and for more information please...

Example Recruitment Group is currently recruiting on behalf of a well-established National Heating contractor operating within the Local Authority sector. They require a self-employed Domestic Gas Service Engineer to carry out annual Landlord Gas Safety Registrations for a Local Council. Parking and congestion fully paid by the company Contract work with a £125 per day retainer guaranteed plus LGSR`s price per job Contract details below: Work Type: Annual Landlord Gas Safety Registrations - pre-booked appointments via app Location: Southeast London Working days: Monday to Friday 5 days per week Rates: £23.50 per completed LGSR (average 10-12 completed LGSR`s per day) Payment Terms: Weekly one week in hand Requirements: Experience servicing boilers and gas appliances Domestic ACS qualifications including CKR1 and HTR1 Gas Safe Registration Own van or car permitted Calibrated Flue Gas Analyser Public Liability Insurance - £2,000,000 Immediate starts available. If you are interested...

Example Recruitment Group is currently recruiting on behalf of a well-established National Heating contractor operating within the Local Authority sector. They require a self-employed Domestic Gas Service Engineer to carry out annual Landlord Gas Safety Registrations for a Local Council. Contract details below: Work Type: Annual Landlord Gas Safety Registrations - pre-booked appointments via app Location: West London/ Notting Hill Working days: Monday to Friday 5 days per week Contract Length: Ongoing Rates: £22.50 per completed LGSR (average 10-12 completed LGSR`s per day) Payment Terms: Weekly one week in hand Requirements: Experience servicing boilers and gas appliances Domestic ACS qualifications including CKR1 and HTR1 Gas Safe Registration Van Calibrated Flue Gas Analyser Public Liability Insurance - £2,000,000 Immediate starts available on a contract without an end date. If you are interested in this contract please send an up to date CV and the above documentation and for...

HIU Engineer - Hackney Borough Council Location: Hackney, London Pay: £23.94 per hour PAYE / £32.26 per hour Umbrella Working Pattern: Paid per job Contract Type: Temporary Transport: Must have own van/transport & tools About the Role Hackney Council is looking for an experienced and reliable Heating Engineer to support domestic and communal heating repairs, maintenance, and installations across the borough's housing stock. This is a great opportunity for a skilled engineer who can work independently, deliver high‑quality workmanship, and provide excellent customer service to residents. This role operates on a per‑job payment model, making it ideal for engineers confident in working efficiently while maintaining high standards of safety and compliance. Key Responsibilities Carry out diagnosis, repairs, servicing and maintenance on domestic and communal heating systems, including boilers, radiators, and associated components. Complete planned and reactive heating works in...

Carry out planned preventative maintenance across HVAC systems. Diagnose and repair faults on air conditioning and ventilation systems. Complete reactive maintenance tasks in line with service level agreements. Ensure all work is carried out safely and in compliance with relevant regulations. Complete accurate job sheets, service reports, and compliance documentation. Working Permanent Night Shifts Candidate Requirements: Sentinel Registration LU-WSSI Proven experience working as an HVAC / Air Conditioning Engineer. F-Gas qualification. Strong fault-finding and diagnostic skills. Experience carrying out PPM and reactive maintenance. Full UK driving licence. In return you will be offered an long term role with van and fuel card provided and all test/diagnostic equipment supplied

HVAC Engineer - TXM Recruit are currently looking for a HVAC Engineer to join a busy mobile commercial maintenance contract, across London As a AC or HVAC Engineer, you will be responsible for working in commercial boiler rooms & plant rooms across the patch delivering planned and reactive maintenance work to commercial air conditioning systems and MVHR systems. You will require all suitable qualifications AC qualifications. Requirements * City & Guilds level 3 in Refrigeration and Air Conditioning. – Or equivalent. * F-Gas * Full UK driving licence * Van & Tools £275 - £300 per day (CIS). Call out. - Paid at overtime rate or on a price basis. TXM Recruit is an equal opportunities employer. If you have any specific requirements or require assistance or reasonable adjustments to be made for you during the selection or application process due to disability or a long-term health condition, we will do our best to assist you

HVAC Mobile Maintenance Engineer - Mobile Contract, London 🏙️ Are you an experienced HVAC Mechanical Maintenance Engineer looking for a stable opportunity in London? Join our team on a mobile contract with excellent potential for a long-term role! The Role We're seeking skilled engineers to perform planned and reactive mechanical maintenance on HVAC systems across various commercial sites in London. This is a temp-to-perm position, offering a clear pathway to permanent employment based on performance. What You'll Need NVQ Level 2 or 3 in a relevant mechanical/HVAC discipline. Current F Gas Certification (essential). Proven experience in mechanical maintenance, fault finding, and repair of HVAC plant (AHUs, FCUs, pumps, motors, etc.). Full UK Driving License (van provided for work use). Strong communication and customer service skills. Shift Patterns Available Choose the pattern that best suits your lifestyle: Monday - Friday (Standard business hours) 4 on / 4 off...

Google Cloud Engineer Contract Daily Rate: Up to £500 (inside IR35 via umbrella) Contract Length: 6 Months initially Location: Canary Wharf - 5 Days a Week onsite About the Role: Our client is seeking a skilled Google Cloud Engineer to join their team on a temporary basis. In this role, you will play a crucial part in designing, building, testing, and deploying cloud application solutions that integrate both cloud and non-cloud infrastructures. If you are passionate about cloud technologies and have a strong proficiency in Google Cloud, we want to hear from you! Key Responsibilities: Design, build, and deploy cloud application solutions that seamlessly integrate various infrastructures. Deploy infrastructure and platform environments while creating proof of architecture to test viability, security, and performance. Act as a subject matter expert, collaborating effectively with team members to drive performance and decision-making. Engage with multiple teams to contribute to...

Job Title: Revit MEP Coordinator Location: London / Manchester (Hybrid - Ideally 3 Days in Office) Job Type: Contract Duration: 3 Months IR35 Status: Outside IR35 Hours: 37.5 per week Rate: £35-£39 per hour Start Date: ASAP Sector: Building Services / MEP Overview An opportunity has arisen for an experienced Revit MEP Coordinator to join a Building Services design team delivering Stage 3-4 education projects and other building developments. This contract role will focus on MEP coordination, Revit modelling and multidisciplinary design collaboration within a busy consultancy environment. The successful candidate will support the delivery of coordinated mechanical, electrical and public health (MEP) models across active projects. The team ideally requires 3 days per week in the office, although candidates able to attend 2 days per week will also be considered. This contract position may initially cover project demand while a permanent hire is being secured, although...

Senior M365 Engineer (12-Month Contract) Location: London, UK (Local SME for PL Re) Duration: 12 Months Work Mode: 4 Days in Office Role Overview We are seeking a Senior M365 Engineer for a 12-month contract to serve as a Subject Matter Expert (SME) in our London office. You will lead critical migrations, manage local stakeholder governance for our PL Re division, and partner with global engineering on Copilot and new feature adoption. Key Initiatives & Responsibilities Migrations & Projects: Lead Mimecast-to-M365 and home drive-to-OneDrive migrations; manage retention/compliance policy rollouts. Network & Performance: Resolve Teams and network-related issues for London and international offices. Security & Mail Flow: Act as Line 1 security expert (EOP, mail flow rules, routing, encryption) and manage Proofpoint integrations. Architecture & Strategy: Design and implement M365 solutions in a global environment, assist with the enterprise roadmap, and...

Job Title: AI Engineer / Data & AI Scientist (LLM, Generative AI, Python) We are recruiting for an AI Engineer / Data & AI Scientist to join a high-impact programme building next-generation conversational AI and generative AI platforms. This role focuses on developing production-grade LLM applications, agent-based AI systems and RAG pipelines used in large-scale customer-facing environments. This is an opportunity to work on advanced AI assistant and conversational AI technology, building scalable multi-agent architectures and generative search systems using modern AI frameworks. Key Responsibilities * Design and build LLM-powered applications using Python and Generative AI frameworks * Develop RAG (Retrieval Augmented Generation) pipelines and AI orchestration workflows * Build and deploy agent-based AI systems using tools such as LangGraph, CrewAI or similar frameworks * Engineer scalable AI infrastructure across Azure and GCP environments * Implement...

Hybrid Infrastructure Engineer (DevOps / SRE) Location: London Contract Type: 12 months About the Role Guidant Global is supporting our client in hiring a Hybrid Infrastructure Engineer with strong DevOps or Site Reliability Engineering experience. This role bridges traditional on‑premises IT operations with modern cloud‑native engineering, ensuring seamless integration, automation and performance optimisation across hybrid environments. If you're passionate about resilient systems, cloud infrastructure, automation and scaling platforms responsibly - this is a role where you'll have a huge impact. Key Responsibilities Infrastructure Management: Design, deploy and maintain hybrid infrastructure solutions across cloud platforms and on‑premises environments CI/CD Automation: Build and manage automated delivery pipelines to support rapid development cycles Monitoring & Reliability: Implement and maintain monitoring, logging and alerting systems to ensure availability,...

Developer Experience (DevEx) Engineer Location: London Contract Type: 12 months About the Role Guidant Global is supporting our client in hiring a Developer Experience (DevEx) Engineer to enhance the productivity, satisfaction and efficiency of engineering teams. This role focuses on improving tooling, workflows, documentation and internal platforms to ensure developers can build, test and deliver software quickly, reliably and with minimal friction. You'll be at the heart of engineering excellence - streamlining processes, advocating best practices, and championing a developer‑first mindset across technical teams. Key Responsibilities Design and build internal tools, libraries and services that improve developer workflows Optimise CI/CD pipelines for speed, reliability and developer efficiency Collaborate with engineering teams to identify pain points and automate repetitive tasks Maintain and improve developer documentation, onboarding guides and internal wikis Promote...

Kubernetes Platform Engineer Location: London Contract Type: 12 Months About the Role Guidant Global is supporting our client in hiring a highly skilled Kubernetes Platform Engineer to design, deploy and optimise scalable, resilient Kubernetes‑based solutions across modern cloud environments. This is an exciting, hands‑on engineering role where you'll collaborate with DevOps, software development and security teams to ensure seamless deployment, management and monitoring of containerised applications. If you're passionate about cloud‑native engineering, automation and modern infrastructure design, this is an opportunity to make a major impact. Key Responsibilities Design, implement and maintain Kubernetes clusters in cloud environments Develop and automate CI/CD pipelines to streamline application delivery Monitor, analyse and optimise cluster performance, reliability, scalability and security Create and maintain Helm charts and Kubernetes manifests Implement service mesh...

Azure Digital Workplace Engineer Location: On‑site in London, Gloucestershire or Manchester Contract: 12 Months About the Role Guidant Global is supporting our client in hiring an experienced Azure End User Compute (EUC) Engineer to join their Remote Compute engineering squad. You will help design, innovate, support, and transform the organisation's remote desktop, cloud and SaaS services. This role is ideal for an engineer with strong Azure VDI, Intune, and scripting experience, combined with a collaborative mindset and a passion for service improvement. Key Responsibilities Develop, maintain, and manage secure Azure Virtual Desktop (AVD) environments Maintain Azure services that support the wider EUC ecosystem Respond to 2nd and 3rd line incidents and service requests Evaluate new features, enhancements and security improvements Work closely with other teams across the cloud ecosystem Maintain accurate technical documentation Support colleagues with diagnostics and...

Engineering Lecturer (Mechanical, Electrical, Electronic, Manufacturing & General Engineering) Location: NCG Sites – Southwark College, Lewisham College & NCG Higher Education Centre (London) Contract: Temporary / Permanent (subject to experience and availability) Hours: Full-time / Part-time opportunities available Start Date: To be confirmed Advertised by: The Supply Register Job Summary The Supply Register is recruiting on behalf of NCG for experienced and enthusiastic Engineering Lecturers across multiple specialisms to support teaching across engineering programmes at Southwark College, Lewisham College, and the NCG Higher Education Centre in London. This opportunity is ideal for engineering professionals or qualified lecturers who are passionate about developing the next generation of engineers. You will deliver engaging teaching that combines technical theory with practical application, supporting students as they develop the knowledge and skills required for...

Construction Lecturer Location: NCG Sites – Southwark College, Lewisham College & NCG Higher Education Centre (London) Contract: Temporary / Permanent (subject to experience and availability) Hours: Full-time / Part-time opportunities available Start Date: To be confirmed Advertised by: The Supply Register Job Summary The Supply Register is recruiting on behalf of NCG for knowledgeable and passionate Construction Lecturers to support teaching across construction and built environment programmes at Southwark College, Lewisham College, and the NCG Higher Education Centre in London. This is an excellent opportunity for experienced construction professionals or qualified lecturers who are passionate about sharing their industry knowledge and helping students develop the practical skills and technical understanding needed to succeed in the construction sector. NCG delivers a wide range of vocational and higher education construction programmes, preparing learners for...

Job Description Critical Environment Field Service Engineer - 3 month rolling contract - Hybrid working - INSIDE IR35 - No Sponsorship Available Responsibilities Data Centre Operations: Ensures compliance with data centre business units and service-level policies Engages with appropriate teams and resources to execute tasks or projects.     Manages programs associated with area of responsibility. Follows and adheres to safety and security policies and procedures. Reports immediately any safety or security issues or concerns. Participates in Root Cause Analysis (RCA) process as appropriate. Lead or participate in incident response activities for critical infrastructure failures, ensuring minimal downtime and effective recovery processes. Proactively identify potential risks or vulnerabilities in the critical environment and implement strategies for mitigation. Manage relationships with external vendors for equipment maintenance, repairs, and emergency services. Help support and...

DevOps Engineer - Active SC, Ansible, Terraform Up to £500 per day (Outside IR35) Primarily Remote 6 months My client requires a hands‑on DevOps Engineer with active SC clearance to support the delivery and maintenance of Azure‑based IaaS/PaaS environments using Terraform and Ansible. Key Requirements: Proven experience as a DevOps Engineer with Active Security Clearance (SC) Hands‑on experience designing and delivering Infrastructure as Code solutions using Terraform. Strong track record applying Ansible for configuration management and automated environment builds. Background implementing, supporting and optimising services within the Azure cloud platform. Practical experience administering Windows Server estates in operational environments. Solid exposure to Linux server management, including configuration, patching and diagnostics. Experience resolving infrastructure, OS and network‑level issues, including components such as Active Directory, DNS and IIS. Nice to have:...

Full Stack Developer (GCP / Java / Python) – Contract – Hybrid Location: London Working Pattern: Hybrid (2–3 days onsite) Employment Type: Contract Role Overview We are looking for an experienced Full Stack Developer to join a platform engineering team delivering modern cloud-native applications. The role involves developing scalable solutions while supporting the transition of legacy monolithic systems to API-driven microservices architectures. You will work closely with engineering and DevOps teams to design, build, and deploy secure applications within a GCP-based cloud environment. Key Responsibilities * Design and develop scalable full stack applications * Build and integrate REST APIs and microservices * Work within Google Cloud Platform (GCP) environments * Support CI/CD pipelines and modern DevOps practices * Contribute to modernising monolithic systems into microservices architectures * Participate in code reviews...