65 information technology jobs found in Reading

Azure & Cloud Migration Contractors Modernisation, M365 & Cost Optimisation | UK Outside IR35 · UK hybrid/remote · Contracts from a few weeks to several months Our client TheGuvnr is a new UK marketplace platform — launching this summer — that helps small and medium-sized businesses hire industry-leading contractors under structured delivery engagements. They're recruiting a founding cohort of cloud and Azure specialists ahead of a pipeline of engagements with UK SMEs modernising off legacy systems and getting more from the cloud. We'd like to hear from cloud specialists who can deliver real, well-run migrations and modernisation for small and medium-sized business clients: Cloud Migration — moving on-premise and legacy systems to Azure, lift-and-shift and re-platforming, data-centre and server exit Azure Setup & Architecture — landing zones, tenant and network design, well-architected reviews Microsoft 365 & Modern Workplace — M365 deployment, Teams,...

Infrastructure Tester x2 Location: Hampshire (Onsite) Duration: 18 Months Clearance: DV Clearance required (Active) Rate: £450 - £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,...

Infrastructure Tester x2 Location: Hampshire (Onsite) Duration: 18 Months Clearance: DV Clearance required (Active) Rate: £450 - £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,...

Network Engineer – 3-month contract – Outside of IR35 – Guildford/remote My Customer is seeking an experienced Network Engineer to join a growing Network team responsible for the configuration, implementation and support of a large-scale enterprise network estate. The successful Network Engineer will have strong hands-on experience across Cisco networking, Fortinet/Fortigate security technologies and hybrid cloud networking (Azure and AWS), with the ability to support complex multi-site environments. Key skills required from the Network Engineer: Preven experience as a Network Engineer working in an enterprise network environment Strong Cisco routing and switching experience within large enterprise environments. Extensive experience with BGP routing in complex enterprise and service provider-style networks. Proven experience supporting and troubleshooting WAN, LAN and wireless networking technologies. Strong FortiGate experience including firewall policy management,...

Network Engineer - 3-month contract - Outside of IR35 - Guildford/remote My Customer is seeking an experienced Network Engineer to join a growing Network team responsible for the configuration, implementation and support of a large-scale enterprise network estate. The successful Network Engineer will have strong hands-on experience across Cisco networking, Fortinet/Fortigate security technologies and hybrid cloud networking (Azure and AWS), with the ability to support complex multi-site environments. Key skills required from the Network Engineer: Preven experience as a Network Engineer working in an enterprise network environment Strong Cisco routing and switching experience within large enterprise environments. Extensive experience with BGP routing in complex enterprise and service provider-style networks. Proven experience supporting and troubleshooting WAN, LAN and wireless networking technologies. Strong FortiGate experience including Firewall policy management,...

Cyber PMO Analyst A Global Financial Services Organisation requires a Contract Cyber PMO Analyst required to support a large scale Cyber Transformation Programme, leveraging advanced Power BI expertise and strong data analysis capabilities to deliver insightful reporting, enhance programme visibility, and drive effective governance across a complex project portfolio. Day Rate: £450 - £500pd IR35 Status: Outside IR35 Travel: Monthly to Central London Duration: 6 months initially This PMO Analyst will have the previous following experience: Support a major Cyber Security Transformation Programme by providing high-quality PMO analysis, reporting, and governance support across multiple projects and workstreams. Gather, consolidate, manipulate, and analyse complex programme data from disparate sources, transforming information into meaningful management insight and decision making support. Demonstrate advanced Power BI expertise, developing sophisticated dashboards,...

Technical Business Analyst (Pricing and Quotation Calculation) Day Rate: £425 per day Start Date: W/C 29th June ideally Contract: Outside IR35 Work mode: Hybrid - 3 days onsite p/w We are looking for an experienced Technical Business Analyst to support a key programme of work. This is a hands-off BA role requiring strong analytical and stakeholder management skills, with a particular focus on pricing and quotation processes . Key Skills & Experience Proven experience as a Technical Business Analyst. Strong understanding of pricing and quotation calculations/processes. Experience supporting API creation and modification initiatives. Ability to analyse and interpret large datasets. Excellent stakeholder engagement and requirements gathering skills. Strong documentation and process mapping capabilities. Experience working within Agile delivery environments. Desirable Knowledge of system integrations and data mapping. SQL or other data analysis tools....

Technical Business Analyst (Pricing and Quotation Calculation) Day Rate: £425 per day Start Date: W/C 29th June ideally Contract: Outside IR35 Work mode: Hybrid - 3 days onsite p/w We are looking for an experienced Technical Business Analyst to support a key programme of work. This is a hands-off BA role requiring strong analytical and stakeholder management skills, with a particular focus on pricing and quotation processes . Key Skills & Experience Proven experience as a Technical Business Analyst. Strong understanding of pricing and quotation calculations/processes. Experience supporting API creation and modification initiatives. Ability to analyse and interpret large datasets. Excellent stakeholder engagement and requirements gathering skills. Strong documentation and process mapping capabilities. Experience working within Agile delivery environments. Desirable Knowledge of system integrations and...

Data Integration Engineer LOCATION: Clapham, London (3 days per week onsite) RATE: £400 per day (Outside IR35) DURATION: 3-Month Contract We're supporting a leading global health & fitness business as they continue to expand their data and analytics capabilities. This is an exciting opportunity for an experienced Data Integration Engineer to play a key role in multiple business-critical initiatives, helping to design, build, and optimise data integration and migration solutions across the organisation. Key Responsibilities Design, develop, and maintain data integration and ETL solutions Build and optimise data pipelines to support analytics and reporting requirements Lead data migration activities between source and target systems Implement data validation, cleansing, and transformation processes Monitor and troubleshoot data pipelines, ensuring reliability and performance Collaborate with business stakeholders to gather and translate requirements...

Senior Data Engineer | Hybrid | Outside IR35 | £475 - £525 | London We are looking for a Senior Data Engineer to join a leading organisation on a contract basis. This role will suit someone with strong experience across the Azure data platform, particularly Databricks and PySpark, who can take ownership of data engineering delivery from design through to implementation. This is a hybrid role requiring the candidate to be on site 2 days per month. You will be working on building and enhancing modern data platforms, delivering scalable data pipelines, and supporting high-volume data processing in a cloud environment. Key Responsibilities Design and build scalable data pipelines using Azure technologies Develop and optimise solutions in Databricks using PySpark Work with large and complex datasets, including streaming and batch data Build and maintain data platforms and data warehouses Implement ETL/ELT processes and data transformation logic Collaborate with stakeholders...

Contract Front-End Software Tester (JavaScript | Java | Playwright | TypeScript)  Start Date:  ASAP, immediate starter Day Rate: £450-475 per day, Outside IR35 Length: 3 months inital Working Patterns:  Fully-remote Other Information:  2 stage interview process Opus have partnered with a UK-based Critical Communications provider who's technology supports real-time messaging and alerting systems used by major data centre operators, large-scale healthcare and emergency services organisations.This will be a hands on contract role with strategic influence, where you'll be responsible for defining and implementing a robust and cohesive end-to-end testing strategy, working closely with engineering and product leadership in a fast-pace, environment with a start-up feel. The key challenge is bringing structure and maturity to a fragmented testing landscape, establishing a cohesive end-to-end strategy across complex, multi-channel and highly integrated systems. Challenge: The...

Senior Full-Stack Engineer - 6 Months Contract - up to £400 Per day Outside IR35 - Retail We’re working with a well-established retail business currently undergoing a major internal transformation programme, and they’re looking for a Senior Full Stack Developer to join on a 6 month contract. The business has been operating successfully for over 10 years and combines the stability of an established company with the pace and culture of a start-up environment. Decisions happen quickly, there’s very little hierarchy, and engineers are trusted to own delivery and make a tangible impact. This role will focus heavily on building modern internal applications and operational tooling that support large-scale scheduling, fulfilment, logistics, optimisation and customer service functions across the business. The Role You'll play a key role in developing modern React-based internal applications alongside supporting .NET backend services, helping replace legacy workflows with...

IT Infrastructure Specialist/Engineer – 6 Month Contract Location: London (2–3 days per week onsite) Rate: £400–£450pd Outside IR35 We are looking for an experienced IT Infrastructure Specialist to support a business-critical infrastructure estate, providing hands-on technical support across Windows, VMware, networking and hybrid environments. This is a 6-month contract role for someone comfortable working onsite in London 2–3 days per week. Key Responsibilities: Provide 2nd/3rd line technical support across IT infrastructure services Manage and maintain Windows infrastructure including Active Directory, DNS and DHCP Support VMware vSphere/ESXi environments Troubleshoot and resolve infrastructure incidents and problems Support infrastructure changes, maintenance activities and upgrades Assist with security remediation, vulnerability fixes and patching activity Work across networking technologies including switching, firewalls and wireless...

Senior Software Engineer - Outside IR35 - Contract (Insurance) About the role Essential: Self-starter, someone who can pick up context quickly, drive outcomes efficiently, and to a high quality Competent in doing high-level designs, solution management, and scoping Understanding of data modelling best practices Ability to translate technical solutions to non-technical stakeholders and bring them on the journey Experience working in an agile delivery environment Experience working with React, TypeScript, Azure, Microsoft SQL, and Databricks (if they don’t have all of these, that’s workable, but be good to understand any they don’t have experience with) Frontend: React + TypeScript + Vite Material UI with Emotion for styling TanStack React Query 5 for server state React Router 7 React Hook Form+Yup for forms/validation MSAL for Entra ID auth Jest+Testing Library for unit tests; Playwrightfor E2E and visual tests Hosted as an Azure Static...

Senior Data Engineer | Hybrid | Outside IR35 | £475 - £525 | London We are looking for a Senior Data Engineer to join a leading organisation on a contract basis. This role will suit someone with strong experience across the Azure data platform , particularly Databricks and PySpark , who can take ownership of data engineering delivery from design through to implementation. This is a hybrid role requiring the candidate to be on site 2 days per month. You will be working on building and enhancing modern data platforms, delivering scalable data pipelines, and supporting high-volume data processing in a cloud environment. Key Responsibilities Design and build scalable data pipelines using Azure technologies Develop and optimise solutions in Databricks using PySpark Work with large and complex datasets, including streaming and batch data Build and maintain data platforms and data warehouses Implement ETL/ELT processes and data transformation logic Collaborate...

Initial 6 month contact Up to £600/day (Outside IR35) 4 days on-site per week (Central London) This is a fantastic opportunity to take ownership of a critical ITSM platform and drive a modernisation programme from the ground up. You'll work closely with global ITSM and service management teams, shaping how services are delivered across the organisation while implementing automation, integration, and best-in-class ITIL processes. Job Type: Initial 6 month Contract Rate: Up to £600/day (Outside IR35) Working Arrangement: 4 days on-site per week Office Location: Central London The Role: Lead the modernisation of the Ivanti ITSM platform , identifying weaknesses and delivering improvement plans Design and implement a modern self-service portal Configure and optimise core ITSM modules including Incident, Problem, Change, and Service Request Management Automate workflows and integrate systems such as JIRA to enhance service delivery Develop...

Senior Data Engineer | Hybrid | Outside IR35 | £475 - £525 | London We are looking for a Senior Data Engineer to join a leading organisation on a contract basis. This role will suit someone with strong experience across the Azure data platform , particularly Databricks and PySpark , who can take ownership of data engineering delivery from design through to implementation. This is a hybrid role requiring the candidate to be on site 2 days per month. You will be working on building and enhancing modern data platforms, delivering scalable data pipelines, and supporting high-volume data processing in a cloud environment. Key Responsibilities Design and build scalable data pipelines using Azure technologies Develop and optimise solutions in Databricks using PySpark Work with large and complex datasets, including streaming and batch data Build and maintain data platforms and data warehouses Implement ETL/ELT processes and data...

My client is seeking an experienced Contract Site Reliability Engineer Team Lead to join their team. This is a hands-on leadership role requiring a strong technical background alongside the ability to lead, mentor, and develop a high-performing SRE function. There will be occasional travel to the client's offices in Central London. Responsibilities of the Site Reliability Team Lead Provide technical leadership for the Site Reliability Engineering function, driving reliability, scalability, and performance improvements across critical production systems. Lead, mentor, and coach a team of SREs and engineers, fostering a culture of operational excellence, collaboration, and continuous improvement. Remain hands-on with the design, implementation, and support of cloud infrastructure, automation, observability, and platform reliability initiatives. Define, implement, and govern SLOs, SLIs, and error budgets, ensuring alignment between engineering priorities and business...

£350-400 per day | Outside IR35 Remote-facing | ASAP start | 3 months' initial SR2 are supporting a major digital transformation programme within the health and social care space, focused on modernising the UK's clinical research approvals process. We are looking for a Senior Test Automation Engineer to join an established QA function and take ownership of non-functional testing within the project. This is a semi-independent, client-facing role working across k6 for performance testing and Playwright/TypeScript for end-to-end automation, so strong hands-on k6 experience is the key technical requirement. Beyond the tooling, we need someone who can assess the current NFT/performance testing approach, challenge where appropriate, suggest improvements or alternatives, and then own the implementation. Responsibilities Own non-functional testing across the project, with a particular focus on performance testing Design, build and maintain performance testing scripts using k6 and...

Data Scientist London £450 - £500 Per Day Outside IR35 Immediate Start 3 Days In Office The Company They are a data-driven organisation operating at scale, with a strong focus on leveraging analytics to improve performance and customer outcomes. Their teams bring together expertise across data science, engineering, and business strategy to deliver impactful projects. They value collaboration, curiosity, and pragmatic delivery. This is an organisation that invests in modern tools and encourages continuous learning. The Role and Deliverables Build, validate, and deploy machine learning models to solve business problems Translate complex data into actionable insights for non-technical stakeholders Work with structured and unstructured datasets to uncover trends and opportunities Collaborate with data engineers to ensure scalable and efficient data pipelines Deliver clear documentation and communicate findings...