28 complex care support worker jobs found in London

Performance Tester Rate: £300 - £365 Clearance required: BPSS + DV (SC issued in last 5 years / willingness to go for DV (DV Preferred) Nationality requirement: UK passport holder only Location: London Work type: Hybrid - Able to work 3 days per week on site. Security Cleared software testing test management test scripts agile methodology performance tests Apache JMeter Microsoft Visual Studio Atlassian Jira Atlassian Confluence Role Overview We are seeking an experienced Performance Tester to define and deliver the non-functional test approach for a complex, highly customised SharePoint Subscription Edition (SE) platform and its supporting AWS-hosted infrastructure. The role will be responsible for developing realistic performance test scenarios, establishing baselines across application, database, infrastructure and integration layers, and executing load, stress, scalability and resilience testing to validate platform performance under expected and peak conditions....

Job Title: SC Cleared Field Solutions Engineer Location: Hybrid/London/Bristol as and when required Duration: 6 months with possible extension Rate: Up to £650 per day Outside IR35 Must be willing and eligible to go through the SC Clearance process Our Client is hiring for a reputed client looking for a confident Field Solutions Engineer to act as the technical bridge between clients and the team. If you enjoy hands-on technical work and turning complex security needs into clear demonstrations and guidance, this role could be a great fit. What you'll be doing: Provide technical liaison support to clients, helping shape secure infrastructure solutions Deliver product demos and build proof-of-concepts (POCs), including lab environments where needed Translate client requirements into technical approaches and clearly articulate security benefits Offer technical guidance and support during pre-sales and post-sales activity Communicate technical architectures effectively with...

Job Title: Data Solution Architect Location: Paddington Duration: 6 months possible extension Our client is leveraging the power of data and AI to solve business problems, improve customer experience, and drive commercial value. This is an architecture-led role within the Data Architecture & Design team-helping shape how data solutions are designed, governed, and made supportable across multiple business areas. What you'll be doing: * Provide architecture and design guidance across a portfolio of data projects, ensuring solutions align with platform strategy and future changes * Guide functional design for data solutions (not hands-on development), producing clear design artefacts consumed by engineering teams * Bring Personalisation into the wider Enterprise Data Science discipline by creating building blocks that move beyond one-off datasets * Design reusable patterns within the existing cloud-hosted (Azure) data platform * Assess impacts of internal and external...

Job Title: Database Administrator (AWS, Aurora and RDS) Rate: £500 - £565 Clearance required: BPSS + SC (It needs to be an active SC with a government agency used within the last 6 months) Location: London, Croydon - 2/3 days on site Job Description: Senior Database Administrator (DBA) - SIFA G7 Equivalent (Contingent Worker) Role Overview We are seeking a highly experienced Senior DBA with deep expertise in AWS Aurora, Amazon RDS and PostgreSQL to lead the design, operation, optimisation, resilience, and recovery of critical database platforms. The successful candidate will be a hands-on technical expert, actively involved in architecture decisions, database design, performance tuning, data reconciliation, and operational support. Key Responsibilities Lead the architecture, design, and implementation of enterprise database solutions on AWS. Design and maintain database schemas, data models, indexing strategies, and database standards. Drive database resilience, high...

Junior Delivery Manager / Project Manager SR2 has an exciting opportunity for a Junior Delivery Manager or Project Manager to join a high-profile government programme supporting digital transformation across a range of initiatives, including AI, assurance and wider digital change programmes. This is an opportunity to work on large-scale government projects that are helping shape the future of digital public services. This role is ideal for someone with 2-5 years' experience in Project Management, Delivery Management or PMO who is looking to take the next step in their career. This is a long-term opportunity on a multi-year programme, offering excellent stability and the chance to work alongside experienced digital delivery professionals. Key Responsibilities Support the delivery of complex digital transformation programmes across a variety of workstreams. Work closely with government stakeholders, technical teams, product managers and operational colleagues. Coordinate...

Job Title: Senior Project Manager - Front Office Commodities Technology Location: London Contract Length: 12 months Working Pattern: 3 days per week in the office - via Umbrella company Are you ready to take on an exciting challenge in the vibrant world of commodities technology? We are on the lookout for a dynamic Senior Project Manager to join our team! If you have a passion for driving projects to success and making an impact in the commodities sector, this is your chance to shine! About Us: Our client thrives on innovation and collaboration. Our commitment to excellence and our energetic team environment sets us apart in the industry. We're dedicated to delivering cutting-edge solutions in commodities technology, and we want YOU to be a part of our journey! What We're Looking For: To thrive in this role, you should bring: Experience:Project / Programme Management within Front Office Commodities Technology, delivering the full Software Development Lifecycle Leadership...

Agile Project Manager / EPIC Delivery Owner - Capital Markets Transformation (Contract) Location: London, UK (Hybrid) Contract: Initial 12-month contract with strong extension potential The Opportunity An exciting opportunity has arisen for an experienced Agile Project Manager / EPIC Delivery Owner to join a major business and technology transformation programme within a leading financial services organisation. This role will see you leading the delivery of complex technology initiatives, working across multiple Agile delivery teams to drive large-scale change in a highly regulated environment. You'll work closely with Product Owners, Scrum Masters, Architects, Business Analysts and senior business stakeholders to ensure projects are delivered on time, within budget and to the highest quality. This is an ideal opportunity for someone with a strong background in banking, capital markets, securities services, custody or post-trade transformation. Key Responsibilities Lead...

IT Support Engineer (1st & 2nd Line Support) Location: London (with occasional travel to sites across York and London) - the additional travel costs will be expensed by the organisation. Contract: Full Time, 6 month Contract Are you an experienced IT Support Engineer who enjoys solving technical problems and delivering excellent customer service? We're looking for an enthusiastic IT Support Engineer to join one of our customers, providing 1st and 2nd line IT support to colleagues across the organisation. This is an excellent opportunity for someone who enjoys a varied role, thrives in a customer-focused environment and wants to make a real impact by ensuring users receive a reliable and professional IT service. You'll be supporting a modern Microsoft environment, resolving technical issues, managing service requests, configuring devices, and helping colleagues get the most from their technology. You'll also work closely with infrastructure teams and third-party suppliers...

Data Integration Architect Hybrid - 1 day per week in various locations in the South i.e. London, Bristol £640 per day inside IR35 6 month contract Active SC clearance Are you an experienced Infrastructure Engineer or Solution Architect with expertise in HVR and Oracle Cloud Infrastructure (OCI)? We're looking for a specialist to play a key role in delivering a secure, cloud-based data integration solution for a high-profile government programme. Working within a secure environment, you'll be responsible for designing and implementing an HVR-based data replication solution, enabling the migration of legacy Oracle data feeds into a modern Oracle Cloud Infrastructure landing zone. This is an opportunity to work on a complex, business-critical programme with a strong focus on cloud architecture, data integration and security. The Role You'll be responsible for designing and delivering a secure HVR integration capability, ensuring data can be replicated reliably from legacy...

Data Integration Architect Hybrid - 1 day per week in various locations in the South i.e. London, Bristol £640 per day inside IR35 6 month contract Active SC clearance Are you an experienced Infrastructure Engineer or Solution Architect with expertise in HVR and Oracle Cloud Infrastructure (OCI)? We're looking for a specialist to play a key role in delivering a secure, cloud-based data integration solution for a high-profile government programme. Working within a secure environment, you'll be responsible for designing and implementing an HVR-based data replication solution, enabling the migration of legacy Oracle data feeds into a modern Oracle Cloud Infrastructure landing zone. This is an opportunity to work on a complex, business-critical programme with a strong focus on cloud architecture, data integration and security. The Role You'll be responsible for designing and delivering a secure HVR integration capability, ensuring data can be replicated reliably from legacy...

Network Automation Architect Daily Rate: Up to £740 (inside IR35 via umbrella) Contract Length: 8 months Hybrid working - London, Bristol or Birmingham Join Our Innovative Team! Are you ready to take your career to the next level? Our client is seeking a talented Network Automation Architect to drive the future of complex network and data centre solutions. If you're passionate about automation, network engineering, and creating impactful solutions, we want to hear from you! About the Role: As a pivotal member of our team, you will play a vital role in translating low-level designs into production-grade automation solutions. You'll work at the intersection of network engineering and automation, utilising your deep expertise in Cisco data centre networking while building Infrastructure as Code (IaC) and CI/CD pipelines. Your work will ensure stability, repeatability, and change assurance across customer environments. What You'll Be Doing: Build and maintain network automation...

Site Reliability Engineer (GCP & Kubernetes) London (Hybrid, 2 days onsite per week) 6-Month Contract | Inside IR35 | Competitive Day Rate We are looking for an experienced Site Reliability Engineer (SRE) to join a high-performing technology team responsible for building, securing, and operating cloud-native platforms that support innovative AI-driven applications. This is a key role focused on cloud infrastructure development, platform reliability, security hardening, and operational excellence. You will work closely with software engineers, platform teams, and technical stakeholders to design, deploy, and maintain resilient production systems capable of supporting complex and scalable workloads. You will be responsible for the reliability, performance, scalability, and security of cloud-based applications and infrastructure, ensuring services are delivered efficiently and operate effectively in production environments. Key Responsibilities: Design, build, and maintain...

Job Title: Senior Data Scientist Contract Type: Fixed Term (6 Months) Working Pattern:3 days per week in office Location: London, UK (Farringdon) Pay: £500 to £750 per day Inside IR35 Are you ready to dive deep into the world of data and transform complex business challenges into actionable insights? Our client, a leading organisation in the retail industry, is on the lookout for an enthusiastic and skilled Senior Data Scientist to join their innovative team! About the Role: As a Senior Data Scientist, you will play a pivotal role in harnessing the power of data to drive strategic decisions across various domains-ranging from online services and pricing to supply chain management and marketing. Key Responsibilities: Hands-On Analysis: Leverage your analytical mindset to tackle complex business problems and prototype effective solutions. Algorithm Design: Apply, modify, and design advanced algorithms and mathematical models to extract meaningful insights from large data sets....

SC Cleared Solution Architect (OCI and HVR) Location: Hybrid (Predominantly Remote with occasional travel to London, Bristol and South East sites) Rate: Up to £671 per day Clearance: Active SC Clearance Required Contract: Contract Your New Role We are looking for an experienced Solution Architect to support a major public sector cloud transformation programme. You will play a key role in designing and implementing a secure, scalable data integration solution, enabling the migration of legacy Oracle data warehouse feeds into Oracle Cloud Infrastructure (OCI). Working across cloud architecture, data integration and security governance, you will be responsible for delivering HVR-based replication solutions, establishing secure OCI landing zones, and ensuring data is transferred reliably and compliantly within a highly regulated environment. Essential Skills & Experience Strong experience with HVR data replication and ingestion technologies Proven background designing...

Infrastructure / HVR Solution Architect Location: Hybrid (Predominantly Remote with occasional travel to London, Bristol and South East sites) Rate: Up to £671 per day Clearance: Active SC Clearance Required Contract: Contract Your New Role We are looking for an experienced Infrastructure / HVR Solution Architect to support a major public sector cloud transformation programme. You will play a key role in designing and implementing a secure, scalable data integration solution, enabling the migration of legacy Oracle data warehouse feeds into Oracle Cloud Infrastructure (OCI). Working across cloud architecture, data integration and security governance, you will be responsible for delivering HVR-based replication solutions, establishing secure OCI landing zones, and ensuring data is transferred reliably and compliantly within a highly regulated environment. Essential Skills & Experience Strong experience with HVR data replication and ingestion technologies Proven...

Infrastructure Engineer / HVR Solution Architect Location: Hybrid (Predominantly Remote with occasional travel to London, Bristol and South East sites) Rate: Up to £671 per day Clearance: Active SC Clearance Required Contract: Contract Your New Role We are looking for an experienced Infrastructure Engineer / HVR Solution Architect to support a major public sector cloud transformation programme. You will play a key role in designing and implementing a secure, scalable data integration solution, enabling the migration of legacy Oracle data warehouse feeds into Oracle Cloud Infrastructure (OCI). Working across cloud architecture, data integration and security governance, you will be responsible for delivering HVR-based replication solutions, establishing secure OCI landing zones, and ensuring data is transferred reliably and compliantly within a highly regulated environment. Essential Skills & Experience Strong experience with HVR data replication and ingestion...

Data Engineer (AWS) 12-month FTC, Canary Wharf, London One of our government clients is recruiting for a Data Engineer to join them on a 12-month fixed term contract (FTC). They are offering £49,400 per annum plus excellent pension. This is an exciting opportunity to apply your data engineering skills for the public good in the Data, Technology and Insights (DTI) unit, a multidisciplinary team of data engineers, data scientists, technologists, behavioural scientists, and digital forensics experts. What you’ll do: * Join a multidisciplinary team of data engineers and data scientists working on the data processing and analytical capabilities. * Spend most of your time on hands-on technical work with support for learning and professional development. * Design, build and maintain scalable data pipelines to ingest, transform and process large and complex data sources. This can include automated web scraping and bulk data acquisition workflows. * Implement data transformation,...

Security Architect - Consultant Advisory 12-Month Contract | Outside IR35 | Hybrid (2 days per week on-site) Location: West London / Greater London We are supporting a major UK transport infrastructure organisation undergoing a significant programme of cyber security improvement and technology transformation. We are seeking an experienced Security Architect Consultant to provide advisory support across a complex digital estate, reviewing security architectures, assessing risks, and supporting the delivery of security improvements across critical technology platforms. This role will involve working with technical teams, architects, and senior stakeholders to review existing security controls, improve security design practices, and support the implementation of secure technology solutions across a highly regulated environment. Key Responsibilities Review and refresh existing Cyber Security Impact Assessments (CSIAs) across a portfolio of live digital products and services....

Technical Infrastructure Architect Contract: Initial 6 months Rate: Up to £650 per day PAYE Working Pattern: Hybrid We're recruiting for an experienced Technical Infrastructure Architect to join a high-profile public sector transformation programme. This is an exciting opportunity to play a key role in designing and delivering enterprise infrastructure solutions across a complex technology estate. Working closely with senior stakeholders, technical teams and delivery partners, you'll help shape secure, resilient and scalable infrastructure that supports critical business services. Key Responsibilities * Lead the design and development of enterprise infrastructure architecture. * Produce high- and low-level technical designs. * Assess existing infrastructure and define future-state architecture. * Develop migration and transition strategies across core infrastructure services. * Provide architecture governance and technical assurance. * Work collaboratively with...

Programme Management Office (PMO) Lead - Housing Improvement I am recruiting for an experienced Programme Management Office Lead to support a major housing improvement and transformation programme within a public sector organisation. This is a senior role responsible for leading the PMO function across multiple interdependent workstreams, strengthening governance, overseeing programme risk and performance, and providing senior leaders with clear assurance around delivery. The successful candidate will bring strong PMO leadership experience, ideally gained within housing, local government, another regulated public sector organisation or a similarly complex environment. The Role As PMO Lead, you will be responsible for establishing and maintaining effective programme governance, reporting and control arrangements across the Housing Improvement Programme and associated operational projects. You will work closely with project managers, delivery leads, senior stakeholders and...