17 it support technician jobs found

API/Integration Developer - SC Cleared 7 months London / Hybrid - 2-3 days per week on site £550 Pay per day (Inside IR35) ***Please note - Due to the nature of the role and the client, the selected candidate MUST HAVE ACTIVE SC Clearance*** The Role We are currently looking for a Senior API/Integration Developer to join a major public sector technology programme on an initial 7-month contract. This is a hands-on development role focused on delivering bespoke integrations between internal systems, cloud platforms and third-party applications. The ideal candidate will have strong experience across Azure and C#/.NET, alongside a proven background in developing and supporting complex integration solutions. Candidates with strong integration experience using Python or other comparable programming languages will also be considered. Key Responsibilities Design and develop bespoke integration solutions between multiple systems and platforms. Develop and maintain integrations...

Lead Firmware Engineer Basildon 6-Month Contract Paying up to £88p/h (Inside IR35) Key Responsibilities Firmware requirements capture and management. FPGA design and analysis. Production of documentation for other engineers and evidence for design reviews. Development of FPGA test andFPGA integrationplans. Performsystem integrationwork with PCB designers and embedded software engineers. Support all firmware designs through the company firmware process - training will be given. Modification of existing firmware designs and test benches. Making technical decisions and mitigating technical risk forFirmware designactivities. Essential Skills & Experience Using FPGA technologies especially from either Xilinx, Microsemi (Actel) or Lattice and their tools. Advancedverification techniquesusing eitherVHDLorSystem Verilog/ UVM. Specifying complex timing and area constraints for efficient FPGA place and route. Ability to analyse system-level requirements and derive detailed...

Dynamics 365 & Power Platform Developer 4-Month contract initially - Inside IR35 - up to £580 per day London based - remote working available Government sector Key Accountabilities Platform Development Develop, configure and enhance Dynamics 365 applications and associated Power Platform solutions. Deliver approved system enhancements, workflow automation and process improvements. Build and maintain Power Apps, Power Automate flows and Dataverse components. Support development of customer-facing digital capabilities including forms, portals and self-service functionality.Business-As-Usual Support Resolve development-related defects and technical issues. Support application maintenance and ongoing platform improvements. Assist with technical investigations and root cause analysis. Maintain technical documentation and release records.Project Delivery Deliver agreed technical work packages within approved projects. Collaborate with business stakeholders to translate...

Change Manager (Workday Implementation) 4 Months Remote with occasional trips to Glasgow £(Apply online only) per day (Inside IR35) The Role We are looking for an experienced Change Manager to support a large-scale Workday and HR transformation programme. You will be responsible for developing and delivering the change strategy, supporting stakeholder engagement, communications, training, readiness and user adoption throughout the programme. Key Responsibilities Change Strategy & Planning Develop and deliver the overall Organisational Change Management (OCM) strategy. Create detailed change plans aligned to programme milestones and deployments. Assess the impact of change across employees, managers, HR teams and business functions.Stakeholder Engagement Identify and manage key stakeholders across the organisation. Build strong relationships with senior leaders and business stakeholders. Facilitate workshops, impact assessments and alignment sessions.Communications...

Our client is looking for a Lead IAM Technical Architect to join a major public sector digital programme, on a long-term engagement running until 31/03/2027. Key Highlights Role: Lead IAM Technical Architect Domain: Digital / Cyber - Identity Governance & Administration (IGA) Location: Primarily remote, with occasional travel to Swindon Engagement: Inside IR35, via umbrella Rate:£750/day Market: Cyber, within the Public Sector Security Clearance: BPSS (Basic) - or eligibility to obtain it Interview Process: Introductory call, followed by MS Teams interview What You Will Lead Act as the technical authority for IAM/Iga architecture across a complex, multi-stakeholder environment. Define and evolve the overall IAM architecture, ensuring scalability, security, and alignment with organisational strategy. Work closely with security, infrastructure and application teams to design end‑to‑end identity lifecycle, provisioning, de‑provisioning and governance controls. Provide...

Pontoon / Adecco is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job title: IT infrastructure Analyst (Disaster Recovery)- level 3 Location: London (2/3 days per week onsite) Working pattern: Occasional out-of-hours or weekend work for Disaster Recovery and resilience testing. Contract: 6 months with possible extension Rate: £550 inside IR35 Why This Role Exists · TRR is currently resource constrained and struggling to meet demand · Testing, reporting, and documentation activities are manual and delayed · Increasing requirements from Operational Resilience, BCM, Cyber, and regulatory · frameworks · Need to improve audit readiness,...

Quality Engineer Luton 6-Month Contract Paying up to £37p/h (Inside IR35) Key Responsibilities Act as the Quality focal point for in-service and returns material activities Support investigation and resolution of non-conformances, including root cause analysis and corrective actions Review and approve quality documentation related to returns, concessions, and repair activities Ensure effective traceability and configuration control of returned and unserviceable items Interface with internal stakeholders (Engineering, Supply Chain, and Operations) and external suppliers Ensure compliance with AS9100, Quality Management System, and customer contractual requirements Contribute to continuous improvement activities across in-service quality processes Deliver compliant products in a timely manner, meeting all cost and safety requirements Provide reports and supporting data to the Programme, Project, and functional teams Required Experience Further education and/or experience in...

Lead Technical Architect 6-Month contract - Inside IR35 - up to £675 per day Hybrid working in London ideally but will consider fully remote Need to have current and active SC Clearance to be considered Job description As a Lead Technical Architect, you will proactively shape and deliver infrastructure and technical solutions across multiple projects or teams. You will ensure solutions align with the wider enterprise architecture and strategic goals, leveraging modern technologies to drive innovative outcomes. Collaborating with a range of stakeholders, including senior leadership, cross-functional teams, and external partners. You will balance near-term delivery with long-term scalability, security, and maintainability. You will define and evolve technical roadmaps, advise on strategic technology investments, and identify opportunities for continual improvement. Through clear, concise communication, you will secure buy-in for architectural initiatives and mentor junior...

Principal Engineer - Configuration Control 12 months £72.54 per hour (Inside IR35) 1-2 days a month on site, any of Barrow, Weymouth, Frimley, Bristol, Portsmouth At BAE Systems, you'll be working at the forefront of developing technology and solutions that help protect what matters most. From advanced engineering and digital innovation to world-class manufacturing and support, our people work together on projects that make a real difference to the world around us. Joining BAE Systems means becoming part of a diverse, talented and collaborative team where you can build your skills, take on meaningful challenges and shape your career. Whether you're an experienced professional or looking to take your first step into the industry, you'll have the opportunity to contribute to work that matters while being supported to reach your full potential. The Principal Engineer - Support Engineering (Configuration Control) will be able to understand and report the programme status for...

Smart Contract Developer - Core Banking 6-Month contract - Inside IR35 - up to £625 per day London based - hybrid working - 3 days a week onsite Role Overview We are looking for an experienced Smart Contract Developer to join a major Core Banking transformation programme, supporting the implementation and evolution of a next-generation core banking platform based on Thought Machine Vault Core. The successful candidate will work primarily within the Product Vault capability, designing, developing and maintaining Lending and Savings products implemented as Vault Smart Contracts. The role requires strong software engineering skills, experience working with complex financial products, and the ability to translate detailed business requirements into robust, testable and maintainable product logic. The developer will work closely with Product Managers, Business Analysts, Solution Architects, QA Engineers and other engineering teams to deliver core banking capabilities across...

OneStream Technology Lead / Developer London - 1-3 days a week - Inside IR35 - Rate Negotiable Contract - Initially 6 months with a strong chance of extension We are seeking an experienced OneStream Technology Lead / Developer to take ownership of the design, development, and ongoing support of OneStream solutions across planning, consolidation, reporting, and analytics. This is a hands-on technical leadership role, working closely with Finance and IT to deliver scalable, well-governed financial solutions. What you'll do Lead the design, build, and support of OneStream applications across budgeting, forecasting, consolidation, and reporting Translate business requirements into robust technical designs and solution architecture Develop business rules, XF scripts, and complex custom calculations Design and optimize OneStream cubes, dimensions, workflows, and security models Build and enhance reports, dashboards, and analytic views Support and maintain data integrations, APIs,...

Technical Analyst 7-Month contract - Inside IR35 - up to £420 per day London based - Hybrid working - 3 days onsite Banking sector - must have previous experience Role Overview We are seeking an experienced Technical Analyst to support strategic technology and data transformation initiatives within a complex financial services environment. The successful candidate will act as the bridge between business stakeholders and technology teams, translating business requirements into detailed technical specifications and supporting the delivery of scalable, high-quality technology solutions. This role requires strong analytical capability, excellent stakeholder engagement skills, and experience working across business, data and engineering teams within large enterprise organisations. Key Responsibilities Elicit, analyse and document business, functional and technical requirements. Produce detailed requirements documentation, user stories, process flows and functional...

Mainframe Operations Engineer (Unisys/OpCon) 3 - 6-Month Contract | Inside IR35 | Hybrid - South Wales We're looking for an experienced Mainframe Operations Engineer with hands-on Unisys mainframe and OpCon experience to support and enhance critical business and payment systems within a highly regulated environment. You'll play a key role in maintaining the availability, stability and performance of business-critical platforms, leading major incident resolution, driving automation and supporting continuous operational improvement. Key Responsibilities * Lead the resolution of major incidents, coordinating technical recovery and stakeholder communications. * Provide 3rd-line support for complex operational issues, driving root cause analysis and permanent resolution. * Improve platform reliability through monitoring, automation, operational tooling and job scheduling. * Administer Windows-based systems and SQL Server environments, ensuring performance, resilience and...

Enterprise Architect Contract: Initial 6 Months Day Rate: Circa £900 Inside IR35 Location: Hybrid (Reading as required) Start Date: ASAP Security Clearance: Active SC clearance We're looking for an experienced Enterprise Architect to join a major Defence & Aerospace programme. This role will support enterprise-wide architecture planning and governance, ensuring technology decisions align with business objectives and long-term IT strategy. Working across multiple technology domains, you'll help shape future-state architecture, drive cloud and AI initiatives, and contribute to large-scale digital transformation programmes. Key Responsibilities Contribute to enterprise and solution architecture aligned with IT strategy. Define system integration approaches and support enterprise data modelling initiatives. Help develop enterprise technology roadmaps and next-generation platform strategies. Support cloud adoption, AI, and Generative AI initiatives. Establish architecture...

Infrastructure Engineering Specialist - DV Cleared Daily Rate: Up to £600 (inside IR35 via umbrella) Contract Length: 12 months 5 days onsite in London or Ipswich Are you ready to make a difference? Join a specialist team that is a trusted partner to governments worldwide, safeguarding critical national infrastructure and ensuring the safety and security of our nation and global communities. Your expertise will be pivotal in innovative and technologically challenging projects that promise to keep your work stimulating and rewarding! Why You'll Love Working Here: Exciting Projects: Work on rare and impactful projects that directly contribute to the safety and resilience of communities. Professional Growth: Access unparalleled opportunities for personal and professional development, where your contributions are always valued. Dynamic Environment: Collaborate with brilliant minds and utilise cutting-edge tools to shape the future of infrastructure systems. Role Impact: In this...

Network Engineer - vRNI Fully Remote Initial 6-month Contract £600 - £700 p/day | Inside IR35 We're recruiting for a Global IT Services Provider seeking a Network Engineer with strong VMware vRealize Network Insight (vRNI) expertise to support network traffic analysis and reporting activities, enabling the successful planning and delivery of large-scale infrastructure and application migration programmes. Key Responsibilities: Use VMware vRealize Network Insight (vRNI) to analyse network traffic, application dependencies and communication flows Produce detailed network traffic reports to support migration planning, application discovery and dependency mapping Identify network connectivity patterns, migration risks and optimisation opportunities Work closely with network, infrastructure and application teams to support migration planning and validate application dependencies Provide technical recommendations based on vRNI analysis to minimise migration risk and business...

PL/SQL Developer (Oracle & IBM DataStage) London (Hybrid - 3 days onsite) 6 Month Contract £470 per day (Inside IR35) We're looking for an experienced PL/SQL Developer with strong Oracle and IBM DataStage expertise to join a technology team delivering enterprise-scale data integration projects within a highly regulated environment. Key Responsibilities Develop and maintain Oracle PL/SQL packages, procedures and database objects. Design, build and support ETL solutions using IBM DataStage. Develop scalable data integration and transformation processes. Optimise SQL queries and ETL performance. Support data quality, reconciliation and production issues. Work closely with technical and business stakeholders throughout the development lifecycle. Produce technical documentation and contribute to development best practices. Essential Skills Strong commercial experience with Oracle PL/SQL. Proven IBM DataStage ETL development experience. Strong SQL development and performance...