Crimson Limited

Technical Lead - Azure/O365 - Cheltenham Fully onsite work! £45,000 - £60,000 salary A leading Cheltenham client seeks a hands-on Technical Lead to drive complex infrastructure projects, cloud migrations, and maintain technical standards. The role serves as the L3 escalation point and engineering team role model, with potential to advance to Technical Director and senior leadership. Key skills and responsibilities, Led Microsoft 365, SharePoint, and Azure/cloud migration projects from scoping to rollout. Delivered technical solutions and infrastructure migrations, ensuring quality and acting as escalation point. Developed and maintained cybersecurity strategies aligned with industry standards. Built secure user devices and managed device integrity and anti-malware. Implemented proactive monitoring and automation tools for predictive operations. Drove service management improvements including ticketing and root cause analysis. Ensured robust backup strategies and data integrity across on-premises and cloud. Expert in infrastructure, endpoint security, network services, RMM, and ITIL-based service delivery. All backup strategies, whether on-premises or cloud-based, should be assessed for suitability, with monitoring and management processes implemented to maintain data integrity and support business continuity Develop and implement a cybersecurity strategy for all customers, ensuring compliance with industry standards and best practices. Design and build secure user devices, including PC/laptop setups, anti-malware measures, mirroring, and device integrity. Interested? Please submit your updated CV to Dean Sadler-Parkes at Crimson for immediate consideration. Not interested? Do you know someone who might be a perfect fit for this role? Refer a friend and earn £250 worth of vouchers! Crimson is acting as an employment agency regarding this vacancy

End User Support Analyst - Laptop Swaps - Cardiff (Onsite Fulltime) Inside IR35 - £290 Agreed assignment rate may be subject to change depending on applicable legislation or solution through which services are performed. Shifts will be 8AM-4PM or 10AM-6PM. 30 Working days! Onsite 5 days per week due to the nature of the contract. Key Skills & Responsibilities. We are seeking an End User Support Analyst to manage high volume laptop swaps. Extensive experience as an End User Support analyst supporting BAU queries in a busy professional services environment Good experience surrounding MS Office 365, Azure, Windows, Active Directory, MS Exchange Server Proficient with HP, Lenovo, and Apple end user devices (laptops, iPhones, iPads), as well as office telephony and WiFi. Experienced in installing, updating, and troubleshooting all supported versions of Microsoft Windows OS. Competent in deployment, updating, and remediation of Microsoft Office suites. Enterprise-level Mobile Device Management using MobileIron: device enrolment, queries and resolutions. Excellent communication skills - verbal, written and presentation Proven ability to engage directly with users of all technical skill levels across the business, providing clear and effective support Interested!?! Please send your up to date CV to Crimson for immediate review Not interested?! Do you know anyone that might be? Refer a friend for this role to earn £250 worth of vouchers. Crimson are acting as an employment business in regards to this vacancy.

Backend Developer - Java/Spring Boot - Warwickshire - Permanent Hybrid working - this opportunity requires 2-3 days/week on site in Warwickshire Competitive salary offering Backend Developer required for a leading client based in Warwickshire. You will come on board to design, build and optimise scalable services and APIs, relating to AI-based applications, ensuring seamless integration with the Front End. Key skills & responsibilities: Develop scalable Server Side applications using Java Spring Boot and microservices architecture. Build secure, high-performance RESTful APIs to support Front End integration. Design and optimize relational databases (MySQL, PostgreSQL) for efficient data management. Resolve performance bottlenecks and enhance system scalability and reliability. Apply best practices in code quality, testing (JUnit, Mockito), and CI/CD pipelines. Collaborate with cross-functional teams to deliver cohesive, end-to-end solutions. Familiar with DevOps tools (Docker, Jenkins) and cloud platforms (AWS, GCP). Knowledgeable in application security, including OAuth2 and JWT authentication. Interested in leveraging AI and automation to improve Back End processes. Interested? Please submit your updated CV to at Crimson for immediate consideration. Not interested? Do you know someone who might be a perfect fit for this role? Refer a friend and earn £250 worth of vouchers! Crimson is acting as an employment business regarding this vacancy

Frontend Developer - React.js - Warwickshire - Permanent Hybrid working - this opportunity requires 2-3 days/week on site in Warwickshire Competitive salary offering Frontend Developer required for a leading client based in Warwickshire. You will come on board to focus on the design and development of scalable UI interfaces relating to AI-powered automation products and solutions. Key skills & responsibilities: Skilled in designing and building responsive, high-performance applications using React.js, JavaScript (ES6+), HTML5, and CSS3. Experienced in integrating RESTful APIs and collaborating with Back End teams to ensure seamless data flow. Proficient in creating reusable, modular components with scalable and maintainable code architecture. Strong focus on performance, accessibility (WCAG), and user experience, leveraging tools like Material-UI and Tailwind CSS. Familiar with TypeScript, modern build tools (Webpack, Babel, Vite), and testing frameworks (Jest, React Testing Library, Cypress). Active contributor in Agile environments, participating in design reviews, sprint planning, and code quality initiatives. Strong problem-solving and collaboration skills, with an interest in applying emerging technologies-including AI-to enhance Front End solutions. Interested? Please submit your updated CV to at Crimson for immediate consideration. Not interested? Do you know someone who might be a perfect fit for this role? Refer a friend and earn £250 worth of vouchers! Crimson is acting as an employment business regarding this vacancy