23 cleaner jobs found in London

MOD DV Cleared Senior Security Architect Location: Basingstoke, Hampshire (Full-Time Onsite) Contract: 12-Month Rolling Contract Rate: £700-£750 per day (Outside IR35) Clearance: Active UK MOD DV Clearance Required The Opportunity We are currently seeking an experienced Senior Security Architect to join a high-profile government programme delivering secure, resilient, and mission-critical capabilities within a highly regulated defence environment. This role offers the opportunity to shape security strategy and architecture across complex enterprise platforms, ensuring security is embedded throughout the full solution lifecycle. Working closely with technical, delivery, and stakeholder teams, you will be responsible for developing security architectures, producing high-level designs, driving assurance activities, and providing expert guidance on secure-by-design principles. This position is ideally suited to an architect with experience operating within MOD, Defence,...

PMO - DV cleared +18 months + +On site in Basingstoke +DV cleared role +Outside IR35 +£500 - £550 a day We are seeking a PMO & Associate Scrum Master to support a large-scale Defence IT programme operating within a SAFe Agile environment. Key Responsibilities Support project delivery coordination, governance, reporting, and planning Maintain schedules, RAID logs, delivery plans, and project documentation Coordinate meetings, workshops, and PI Planning activities Support Scrum teams with Agile ceremonies, sprint planning, and dependency management Track and help remove delivery impediments Work closely with Product Owners, Technical Leads, Architects, and stakeholders Essential Experience 3-5 years' PMO / project support experience within Defence Active DV Clearance Experience supporting software delivery teams Knowledge of Agile and Scrum practices Strong communication and stakeholder management skills Desirable SAFe environment experience Scrum Master or SAFe...

Agile PMO & Scrum Master + Long term contract + Outside IR35 + £500 to £550 per day + DV Cleared role + Full time onsite in Hampshire Key Skills: + DV Clearance + Infrastructure & Network background + Full time onsite We are looking for a PMO & Associate Scrum Master to support a large-scale Defence IT programme operating within a SAFe Agile environment. This role is ideal for a PMO or Project Delivery professional with Defence experience who is looking to develop their Scrum Master skills while maintaining a strong delivery and governance focus. Key Responsibilities Support day-to-day programme and project delivery activities. Maintain project plans, schedules, milestones and dependency trackers. Monitor progress, risks and issues, providing regular status reporting. Coordinate meetings, workshops and Programme Increment (PI) Planning activities. Maintain project documentation, governance records and action logs. Support resource planning, change control...

MOD DV Cleared Network Security Architect Location: Basingstoke, Hampshire (Full-time onsite) Contract: 12-Month Rolling Contract Rate: £700-£800 per day (Outside IR35) Clearance: Active UK MOD DV Clearance Required The Opportunity We are seeking an experienced MOD DV Cleared Network Security Architect to support a high-profile government programme delivering secure and resilient enterprise capabilities within a highly regulated environment. This is an excellent opportunity for an architect with a strong background across both network and infrastructure security domains, capable of translating security requirements into robust technical designs. The successful candidate will play a pivotal role in developing security architectures, producing High-Level Designs (HLDs), conducting control mapping activities, and ensuring solutions align with MOD and government security standards. Due to the nature of the programme, this role requires full-time onsite presence in Basingstoke...

MOD DV Cleared Network Security Architect Location: Basingstoke, Hampshire (Full-time onsite) Contract: 12-Month Rolling Contract Rate: £600-£700 per day (Outside IR35) Clearance: Active UK MOD DV Clearance Required The Opportunity We are seeking an experienced MOD DV Cleared Network Security Architect to support a high-profile government programme delivering secure and resilient enterprise capabilities within a highly regulated environment. This is an excellent opportunity for an architect with a strong background across both network and infrastructure security domains, capable of translating security requirements into robust technical designs. The successful candidate will play a pivotal role in developing security architectures, producing High-Level Designs (HLDs), conducting control mapping activities, and ensuring solutions align with MOD and government security standards. Due to the nature of the programme, this role requires full-time onsite presence in Basingstoke...

DV Cleared Agile Project Manager + Long term contract + Outside IR35 + £650 to £725 per day + DV Cleared role + Full time onsite in Hampshire Key Skills: + DV Clearance + Infrastructure & Network Project Management + Full time onsite We're looking for a DV Cleared Agile Project Manager to join a major programme delivering secure infrastructure and network capabilities within a highly classified environment. This is a hands-on, flexible delivery role suited to someone who can wear multiple hats - part Agile PM, part Scrum Master, with the occasional light-touch PMO responsibility. The focus is on getting things done rather than sticking rigidly to job titles. Essential skills: Active DV Clearance Strong Agile Project Management experience Scrum Master / Agile delivery experience Infrastructure and/or network project delivery Experience within highly secure, complex environments Strong stakeholder management and communication skills Comfortable managing plans,...

Infrastructure Tester x2 Location: Hampshire (Onsite) Duration: 18 Months Clearance: DV Clearance required (Active) Rate: £500 - £550 a day per day - Outside IR35 We are seeking an experienced DV Cleared Infrastructure Tester to join a major secure government programme based on-site in Basingstoke. This is a hands-on testing role focused on validating and assuring complex Zero Trust Infrastructure environments supporting mission-critical services. Working within a highly secure delivery team, you will be responsible for planning, executing and reporting infrastructure testing activities across a range of technologies, ensuring solutions are robust, secure and fit for operational deployment. Key Responsibilities Design and execute infrastructure test plans, test cases and test scripts. Validate Zero Trust architecture components and supporting infrastructure. Perform end-to-end testing across servers, networks, security controls and integrations. Verify deployments,...

Registered Building Inspector - Class 2A+ (Contract) Rate: £60 - £65 per hour (Outside IR35) Location: London (within the M25) Employment Type: Contract Overview Confido are exclusively partnering with a well-established and highly regarded Building Control team, supporting them with a confidential opportunity that has arisen for a Registered Building Inspector (Class 2A+) on an Outside IR35 contract basis. This role is focused purely on site inspections across a range of domestic projects within the M25. The position offers a flexible and manageable workload, with projects located in close proximity to one another, making it well-suited to contractors seeking a balanced and sustainable day-to-day routine. Our client will consider candidates on both part time and full time hours, with areas adapted to suit your location. They will also consider candidates on a 'per inspection' basis. Key Responsibilities * Undertake site inspections across a range of domestic...

Location: London Borough (Hybrid / On-site) Duration: 3 Months (Initial) Day Rate: £800 - £900 per day (Inside/Outside IR35 subject to confirmation) Overview A London Borough is seeking an experienced Interim Repairs & Maintenance Consultant to support the stabilisation of its housing repairs service. The successful individual will provide hands-on leadership and operational oversight, ensuring continuity of service, performance recovery, and improved compliance across all workstreams. Key Responsibilities Lead the stabilisation of the repairs and maintenance service, addressing operational inefficiencies and performance issues. Provide oversight of the Direct Labour Workforce, including scheduling, productivity, and workforce deployment. Manage and improve delivery across: Responsive repairs Planned maintenance Mechanical & Electrical (M&E) servicing and compliance Damp & mould remediation Disrepair cases and associated legal riskDiagnose root causes of...

Contract Full Stack / Backend Engineer III - Trust & Safety Platforms Duration: 6-Month Contract (with potential for extension) Location: 100% Remote (UK-based) Inside/Outside IR35: Insert IR35 The Opportunity We are looking for a Senior Full Stack / Backend Engineer (Level III) to join the Trust & Safety / Policy Platform team for one of the world's leading, household-name audio streaming platforms. If you are a backend-heavy engineer who enjoys the autonomy of building robust APIs and crafting the internal web tools that power them, this contract is for you. What You'll Do Engineers at Scale: Build and scale the core APIs and services that expose complex policy logic across detection, enforcement, and compliance surfaces. Data & ML Pipelines: Model data for strict auditability, versioning, and efficient querying, feeding structured datasets directly into downstream machine learning models. Empower Internal Teams: Design and implement intuitive, responsive web...

Commercial / Contracts Engineer – Contract – London Location: London This is an excellent opportunity to join a world leading cleantech, renewable and alternative energy company involved in the development of novel green energy solutions on a global scale. The role is working client side and is outside IR35. Role & Responsibilities * Responsible for managing the full lifecycle of major EPC and PMC contracts – including the tendering, negotiation, award, post-award administration, and close-out. * Responsible for negotiation and commercial management of all contracts relating to the engineering programme both during the design and construction phases (EPC). * Prepare and issue RFPs/RFQs, oversee clarifications, conduct bid evaluations, and lead both technical and commercial assessments. * Lead contract and commercial negotiations with contractors, consultants, and suppliers. * Implementation of contractual agreements with suppliers and partners to protect commercial...

Role: Senior Product Design Engineer Location: London Contract Type: Contract / Freelance Duration: 6 months + Rate: £315 per day Status: Outside IR35 - Ltd co contract Shape Innovative Products from concept to reality. An exciting opportunity has arisen with a highly respected product innovation consultancy known for delivering cutting-edge solutions across healthcare, consumer, and industrial sectors. Working within a collaborative, multidisciplinary environment, you will play a pivotal role in transforming ideas into commercially successful, production-ready products. This is an ideal opportunity for an experienced Product Design Engineer who thrives on solving complex engineering challenges, balancing creativity with technical rigour, and leading projects from research through to manufacture. The Opportunity: As a Senior Product Design Engineer, you will work on a broad portfolio of technically challenging and highly innovative projects within consumer electronics,...

BMS Service Engineer Contract 3 – 6 months London & M25 We are offering an accomplished BMS Service Engineer £38 - 45 per hour (outside IR35) to join a well-established Controls company on a contract to cover London and the M25 area. This is an initial 3 – 6 month contract with potential to extend further. The BMS Service Engineer position:- As a BMS Service Engineer, you will need to demonstrate exceptional technical understanding of BMS, in particular Trend control systems.   Your duties will include carrying out service and maintenance on BMS Control systems along with small works.  You will be expected to work independently using your own skill and initiative as well as part of a larger team of engineers when required. Key skills of the BMS Service Engineer:- Exceptional technical knowledge and experience of the BMS sector. Proven experience of carrying out servicing and small works on BMS Controls Systems. Qualifications and experience with Trend control systems....

Commercial Manager London 6-month Contract - Hybrid £529.95 ARM are delighted to be working with our client to help them recruit a Commercial Manager on a 6 month contract. The Role: Contribute to the development and implementation of category strategies and the delivery of sourcing requirements, understanding demand by forecasting and planning requirements. Develop commercial approaches and creative solutions that deliver requirements in line with business needs, category strategy and market trends. Perform end to end strategic sourcing activities working to develop a clear and agreed view of business requirements and commercial requirements, serving as a subject matter expert, providing professional guidance to business areas. Evaluate a range of sourcing models and support the development of options for a business case and identify opportunities to develop collaborative partnerships with suppliers to deliver value for money, sourcing compliance and frameworks. Ensure...

Lead Civil Engineer (Contract) Working Location Hemel Hempstead (Hybrid / Flexible Working) Contract Type Contract Outside IR35 Water | Infrastructure | AMP Programmes Role Overview If you are a Senior or Lead Civil Engineer looking for a long-term contract opportunity where you can influence technical delivery while supporting a growing engineering team, this role offers a strong platform to make an impact on major water infrastructure projects across the UK. The position focuses on technical leadership across regulated water projects, driving quality design and supporting a multidisciplinary engineering team. Why This Role Stands Out Outside IR35 contract Long-term programme of secured AMP work Flexible hybrid and remote working options Opportunity to lead technical delivery across multiple projects Strong pipeline of water and wastewater infrastructure schemes Key Responsibilities Lead civil engineering design activities across water infrastructure projects Provide...

Site Manager is required to support the delivery of a self-storage warehouse development in Hemel Hempstead. This role will involve assisting the Project Manager in overseeing day-to-day site operations on a steel frame construction project, ensuring works are completed safely, on programme, and to a high standard. Key Responsibilities Support the Project Manager in managing all on-site construction activities Supervise and coordinate subcontractors, with a strong focus on steel frame erection and associated trades Monitor progress against programme and assist in driving works to meet key milestones Enforce strict health & safety standards in line with CDM regulations Carry out site inductions, toolbox talks, and daily briefings Ensure quality control through regular inspections and snagging processes Assist with managing site documentation, including RAMS, permits to work, and daily reports Coordinate site logistics, deliveries, and material storage Maintain clear...

Senior Electrical Design Engineer / Senior Electrical Engineer - CONTRACT Outside IR35 Surrey, UK Shape the Future of Clean Energy ARCA Resourcing is partnering with a pioneering clean energy technology company developing next-generation integrated power solutions. As part of a rapidly growing engineering team, we have a requirement for a Senior Electrical Design contractor to work on highly advanced electrical systems that are driving the future of sustainable power. We’re looking for a talented Senior Electrical Engineer / Senior Electrical Design Engineer with strong industrial electrical design expertise and a passion for solving complex engineering challenges. The Role You’ll conduct electrical engineering activities across innovative, high-impact projects — taking concepts from feasibility and architecture through to integration, testing, commissioning, and operational support. Working within a multidisciplinary environment, you’ll collaborate with engineers and scientists to...

Lead critical building safety projects shaping safer homes. Building Safety Project Manager Role: Building Safety Project Manager Rate: £500+ per day (outside IR35) Contract Type: Interim Contract, flexible full time or part time Contract Length: 6 months Working Arrangements: Hybrid, approximately one day per week on site depending on business needs Overview An exciting opportunity to join a well regarded social housing provider delivering a programme of high value building safety and cladding remediation works. This role will lead on the pre construction phase of multiple medium and high rise schemes, ensuring projects are fully scoped, compliant, and ready for delivery while securing funding and managing key stakeholders across the programme. Key Responsibilities * Lead the planning and delivery of cladding remediation and building safety projects across a portfolio of residential buildings. * Manage pre construction activities including surveys, specification...

Integration Architect (DV Cleared) Location: South East England (On-site) Rate: Up to £625 per day IR35: Outside IR35 Duration: Initial contract until December 2026 Start: ASAP Clearance: Active DV Clearance required Nationality: British National only (no dual citizenship) The Opportunity TRIA is supporting a highly secure organisation delivering a major transformation programme and is looking for an experienced Integration Architect to lead the design of complex integrations and large-scale data migration activities within a secure on-premise environment. Key Responsibilities Define integration architecture aligned to enterprise standards and governance. Produce conceptual and high-level integration designs. Lead Architecture Review Board (ARB) submissions and approvals. Design secure integrations across enterprise platforms and data migration solutions. Ensure all designs meet security, resilience, performance, and compliance requirements. Support project governance...

Commissioning Engineer Job location: Reading - Onsite Contract duration: 6 months (Outside IR35) Working hours: 50 hours per week Our Client an Engineering company are seeking a Software Commissioning Test Team Leader for a contract position of 6 months Outside IR35 in Reading, UK Role As a Software Commissioning Test Team Leader you will supervise onsite commissioning activities to ensure safe, compliant and accurate testing is achieved and specialize in Siemens PLC and SCADA systems. Responsibilities As a Software Commissioning Test Team Leader you will review Commissioning documentation and Safe System of work and ensure the commissioning document and Safe System of Work is followed by all involved in the activity. Work to an approved commissioning procedure, an approved Safe System of Work and co-ordination with other working parties including attending site planning meetings. You will seek approval, apply, record, monitor & remove the application of Temporary...