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Contractor 28
Information Technology Inside IR35 support worker

28 support worker jobs found

CL
Dec 19, 2025  
Storage Engineer CGEMJP00322595
Role Title: Storage Engineer - Install & Configure Duration: contract to run until 31/12/2026 Location: Sheffield, hybrid 3 days per week onsite Rate: up to £410.32 p/d Umbrella inside IR35 Role purpose / summary Our Client is seeking a skilled Storage Engineer to support the implementation of OpenShift as part of a major infrastructure migration project. This role focuses on designing, installing, and configuring enterprise-grade storage solutions that underpin OpenShift clusters across multi-cloud, hybrid, or on-prem environments. The engineer will ensure storage performance, scalability, and compliance with the bank's security and operational standards. Key Skills/ requirements Storage Design & Implementation: Design storage architecture to support OpenShift clusters and workloads. Install and configure storage systems (SAN, NAS, or cloud-based storage). Integrate storage with underlying infrastructure (VMs, networking, compute). Performance &...
IR35 Status:
Inside IR35

CV-Library Sheffield, South Yorkshire Contractor
CL
Dec 19, 2025  
OpenShift Automation Developer CGEMJP00322556
Role Title: OpenShift Automation Developer Duration: contract to run until 31/12/2026 Location: Sheffield, Hybrid 3 days per week onsite Rate: up to £495.88 p/d Umbrella inside IR35 Role purpose / summary The client is seeking an experienced OpenShift Automation Developer to design and implement automation solutions that streamline the deployment, configuration, and management of OpenShift clusters. This role will focus on creating robust, reusable automation frameworks to support infrastructure provisioning, scaling, patching, and integration with the bank's enterprise systems. Key Skills/ requirements Automation Development: Build automation scripts and workflows for OpenShift cluster provisioning, scaling, and lifecycle management. Develop Infrastructure-as-Code (IaC) solutions using tools like Ansible, Terraform, or similar. Automate patching, upgrades, and compliance checks for OpenShift environments. Integration: Collaborate with DevOps teams to integrate...
IR35 Status:
Inside IR35

CV-Library Sheffield, South Yorkshire Contractor
CL
Dec 19, 2025  
Senior Software Developer Python
Job Title: Senior Software Developer Python Contract Length: 12 Months Day Rate: £600 - £650 Inside IR35 Location: London, Manchester or Bristol Working Style: Hybrid - 2 days onsite Requires Active SC Clearance Are you ready to make a difference? Join our client, a leading organisation in the Central Government sector, dedicated to transforming public services through technology. We're looking for a Senior Software Developer with Python expertise to help shape the future of digital government! What You'll Do: As a vital member of the National Data Library team, you will: Lead the design, development, and maintenance of scalable open data services and APIs. Set software architecture, engineering practises, and technical direction. Collaborate with multi-disciplinary teams to select technologies and deliver resilient digital services. Represent the department in technical forums and open-source communities. Ensure alignment with Service Standards and governance processes.About:...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Dec 19, 2025  
External Information Solutions Lead
Are you looking for a new role as an External Information Solutions Lead? Do you have a deep understanding of the data lifecycle, metadata, ontologies and scientific knowledge systems? Are you also experienced in FAIR data principles and semantic technologies, ensuring data is structured for scientific use? If so, please click apply today! We are recruiting for an External Information Solutions Lead on behalf of a global biopharmaceutical leader. This position is offered on full-time working 37.5 per week on a contract basis initially for 12 months. This position is inside IR35, ideally based in Slough but remote or hybrid applications will be considered. The successful candidate will report into the Head of Scientific Information and Intelligence and will be responsible for helping to define and execute the teams data marketplace strategy to enable seamless access to licensed external information assets. Key Responsibilities: Define and evolve the vision for the data...
IR35 Status:
Inside IR35

CV-Library Slough, Berkshire Contractor
CL
Dec 19, 2025  
SIEM Application Engineer - ElasticSearch
SIEM Engineer - ElasticSearch Contract Type Contract Length: 3 months initially Daily Rate: Up to £550 (inside IR35 via umbrella) Location: Hybrid working model - 3 days in Birmingham and 2 days remote About the Role: Our client is seeking a skilled SIEM Engineer to join their cybersecurity team on a contract basis. This role is crucial for enhancing threat detection capabilities and requires a blend of technical expertise and collaboration skills. If you have a passion for security engineering and are ready to make an impact, we want to hear from you! What You'll Be Doing: SIEM Solution Development: Collaborate with security analysts and architects to design and implement SIEM solutions using Elasticsearch. optimise SIEM rules, alerts, and dashboards to ensure efficient threat detection. Collaboration: Work closely with team members to drive key security objectives forward. You'll also be responsible for presenting findings and writing documentation tailored to both technical...
IR35 Status:
Inside IR35

CV-Library Birmingham, West Midlands Contractor
CL
Dec 19, 2025  
Senior Developer
Senior Developer 6 months Remote Inside IR35 - Umbrella only Active SC security cleared or eligible candidates will be considered Experience: Experienced in TDD and working with complex data challenges. Python as the preferred back-end language for new services, however we also need to support languages including Java and .NET. Oracle SQL PL to support existing services. Infrastructure/DevOps technologies including AWS, Azure, SQL server, Postgres, GitHub, Azure DevOps, Linux, docker and Kubernetes Continuous. deployment, supported by automated testing and monitoring. Software written using Test Driven Development practices, with developers writing their automated tests before creating the code. Open working, with transparent codebases, documentation, design histories and roadmaps. All profiles will be reviewed against the required skills and experience. Due to the high number of applications we will only be able to respond to successful applicants in the first instance....
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Dec 19, 2025  
Site Reliability Engineer
Lead Site Reliability Engineer (Python, AWS, Linux, IaC – Open Data Systems) Alternative titles: Platform Engineer | Infrastructure Engineer | DevOps Engineer Contract: 12 months Location: London or Manchester (2 days per week on-site) Rate: £650–£750/day (negotiable for the right candidate), inside IR35 Deadline: COB Friday 28th November (applications may still be considered after this date) Summary of Tech Stack Python | AWS | Linux IaC (Terraform / CloudFormation) Containerisation (Kubernetes / ECS) CI/CD Pipelines Observability & Security About the Project Join a transformative initiative to revolutionize how the public sector makes its data accessible and reusable. You’ll help build a modern, reliable data hub that provides seamless access to a wide range of public sector data. We’re seeking a Lead Site Reliability Engineer with proven technical leadership skills to shape the future of this platform. You’ll provide design thinking for long-term goals, collaborate with...
IR35 Status:
Inside IR35

CV-Library Tower Hamlets, Greater London Contractor
CL
Dec 18, 2025  
Senior Automation Tester – Playwright - SC Cleared - Inside IR35
Senior Automation Test Engineer – Playwright - SC Cleared - Inside IR35 We’re seeking a Senior Automation Test Engineer to join a high-profile secure government programme, contributing to the delivery of complex digital platforms. This role requires a hands-on engineer with strong test automation experience and the confidence to act as a Lead when needed — providing quality assurance oversight, mentoring peers, and maintaining high testing standards across the team. You’ll work within an agile, multidisciplinary environment, helping design and implement robust automated testing frameworks that ensure reliability and performance at scale. Key Responsibilities Design, develop and maintain automated test frameworks using Playwright, TypeScript and Java. Execute end-to-end, integration, and regression testing across distributed systems. Collaborate with developers, QA and DevOps to drive continuous testing and improve release quality. Support integration testing with tools such as...
IR35 Status:
Inside IR35

CV-Library Croydon, UK Contractor
CL
Dec 18, 2025  
Lead Project Professional - Delivery
Location: Barrow - onsite full time Duration: 6 Month Contract Rate: £63.40 per hour umbrella (Inside IR35) Note: working on UK eyes only projects and will need to be eligable for SC Overview: A role within Test and Commissioning supporting various projects to enable material availability. Responsible for a project management team of 7. This role will also require the ability to assess and problem solve varying scope and support the effective allocation of work. You will liaise with several stakeholders across multiple contracts. Expected to attend and present within meetings to report project progression, escalate issues and risks. You will also work collaboratively with engineering and engage with stakeholders across departments to ensure successful project delivery. The role holder: Undertake scope assessment and work allocation with the ability to apply advanced problem solving. Identify, assesses and manages risks to the success of the project. Applies appropriate PM...
IR35 Status:
Inside IR35

CV-Library Barrow-In-Furness, Cumbria Contractor
CL
Dec 18, 2025  
OT Engineer/Architect
Your New Company and Role Join a major programme in Edinburgh, working on a multi-year transformation initiative focused on Operational Technology (OT) systems. This is an exciting opportunity to play a pivotal role in improving the performance and resilience of business-critical OT applications and infrastructure. As an Operational Technology Engineer / Architect / SME, you'll be responsible for driving continual performance improvements, acting as a design authority for OT infrastructure development, and mentoring technical engineers. You'll work closely with application suppliers, IT teams, and stakeholders to ensure robust architecture, operational acceptance, and strategic asset management planning. This is a 9-month initial contract with potential extensions, offering £900 per day (Inside IR35). The role is predominantly home-based with occasional office days in Edinburgh. What You'll Need to Succeed Essential Skills and Experience Hands-on engineering or architectural...
IR35 Status:
Inside IR35

CV-Library Edinburgh, UK Contractor
CL
Dec 17, 2025  
FPGA Design Engineer
FPGA Design Engineer 6-month contract Based in Stevenage Offering circa £80ph Inside IR35 Do you have experience using FPGA? Are you an experienced design engineer? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the FPGA Design Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. Due to the nature of the work you will be involved in, you will be required to obtain UK SC clearance in this role. What you will be involved in: You will be involved in the design, development, and proving of key products throughout the product lifecycle from concept to in-service support. Architecture and Requirement definition. Working with hardware and system engineers to define the FPGA...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Dec 17, 2025  
OT Security Engineer
Rullion are looking to recruit for the following role for one of our global leading Energy clients. OT Security Engineer Location - Warwick- Hybrid - 1 day per week - Commute to Lincoln once a month ASAP Start 6-12 Months then rolling contract (long term work) Inside IR35 PAYE £(Apply online only) Per day Umbrella £(Apply online only) Per day Position Main Responsibilities: Report to the Lead Execution Manager for Industrial Cyber Security. Hands-on support the Digital Products and Solutions team in achieving goals and setting cyber security strategy. Assist in the delivery of cybersecurity projects by validating existing technical documentation. Hands-on work in OT environments, including configuring networks, remote access solutions, and virtualization platforms. Provide customer cyber support and act as a point of contact for execution projects. Answer technical questions from Product Lines, including troubleshooting and solution listing. Write and perform training sessions...
IR35 Status:
Inside IR35

CV-Library Warwickshire, UK Contractor
CL
Dec 17, 2025  
FPGA Design Engineer
World Class Defence Organisation based in Stevenage is currently looking to recruit an FPGA Design Engineer Subcontractor on an initial 6 month contract.   Rate: £90.00 per hour Overtime Rate: Hours worked over the standard 37 hours per week, will be paid at ‘time and a quarter’ Location: Stevenage Hybrid / Remote working: The role will be onsite Duration: 6 Months with very likely extension. Contracts are often ongoing and long-term thereafter.  IR35 status: Inside IR35 (Umbrella) Interview process: One stage video interview   FPGA Design Engineer Job Description:    For this role, we are seeking an experienced FPGA design and verification engineer (~4+ years), to support the development of our growing portfolio of complex FPGA projects. The current portfolio ranges from advanced signal processing systems (ImageRadio), core embedded processing systems, through to safety & security critical systems. Responsibilities: The role involves working at all phases of the FPGA...
IR35 Status:
Inside IR35

CV-Library Stevenage, UK Contractor
CL
Dec 17, 2025  
FPGA Design Engineer
On behalf of our client, we are seeking to recruit an FPGA Design Engineer on an initial 6 - month contract. As the FPGA Design Engineer, you will support the development of our growing portfolio of complex FPGA projects. The current portfolio ranges from advanced signal processing systems (Image\Radio), core embedded processing systems, through to safety & security critical systems. Role: FPGA Design Engineer Pay: DOE via Umbrella Location: Stevenage Contract: Monday- Friday, 37 Hours per week, 6 months Contract IR35 Status: Inside Security Clearance: SC Required to start Responsibilities: Generating complex FPGA architectures and design implementations (VHDL, Simulink etc), targeting Xilinx, Intel, Microsemi devices. Verifying complex FPGA implementations using VHDL and System Verilog\UVM test-bench methodologies. Using FPGA design toolsets and Mentor verification tools (QuestaSim & ModelSim). Generating low-level software (C) to facilitate FPGA test and...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Dec 14, 2025  
Technical Consultant - PACS
I am recruiting for a Technical Consultant with extensive experience of PACS. This is a remote role. The role falls inside IR35 so you will need to work through an umbrella company for the duration of the contract. A Bachelor's / Master's Degree of Health Science, Business or Engineering or equivalent is required for this position. Several years of experience with Bachelor's in areas such as Technical Consulting, Customer Support, Healthcare Industry. Extensive expertise of PACS Implementation experience, knowledge of the workflow within a Radiology Department, Radiology IT Informatics Experience is highly preferred. Healthcare IT/IS experience with previous experience successfully troubleshooting DICOM workflow issues, Experience with Windows Server and strong knowledge with healthcare interface standards (HL7, DICOM, etc.). Networking concepts such as SQL/Oracle & experience with Cloud Environments. Preferred Certification in AWS Cert Path: Cloud Practitioner. Please...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Dec 14, 2025  
Data Scientist
Data Analyst SQL / Python & PowerBI Dashboards essential £21 - £21.50 FCSA Umbrella (inside IR35) £15.60 - £16.00 paye Nr to Leicester (around 15-20 mins from J21 Leicester Forest Junction M1) Fully Office Based 5 days Per Week May also suit Business Analyst with the correct software packages   We are currently looking for data analyst with good solid data platform knowledge – Python, R, SQL, Combined with Dashboard Creation in Power BI, Tableau or Alteryx & Strong Excel skills Do you have experience of category data administration, Data / Process analysis & automation, confident using Excel & associated Programs Are you able to develop intuitive dashboards & programs to aid automation & user efficiency? We have an opportunity with a local company who are looking to source a person for a long term contract opportunity (min 12 months) We require a Data Analyst.   The responsibilities and tasks for this job include the data analysis for all...
IR35 Status:
Inside IR35

CV-Library Leicester, UK Contractor
CL
Dec 14, 2025  
Data Architect - Interims
Diamond Blaque is seeking a highly skilled Contract Data Architect - Interims for a prominent public sector company based in Greys, Essex. This key role involves designing, developing, and implementing comprehensive data architecture solutions to support the organisation’s strategic objectives. The successful candidate will play a crucial part in enhancing data integration, governance, and security frameworks across the enterprise. The position requires proven experience in data architecture, with a strong ability to analyse complex data requirements and translate them into scalable solutions. Working in a dynamic environment, the interim Data Architect will collaborate closely with cross-functional teams to ensure the company's data infrastructure aligns with industry standards and compliance regulations. Proven experience as a Data Architect or interims in data architecture roles. Strong knowledge of data modelling, data warehousing, and ETL processes. Experience in...
IR35 Status:
Inside IR35

CV-Library Greys, Essex Contractor
CL
Dec 13, 2025  
Cyber Engineer
Cyber Engineer 6 month contract Based in Newport Offering £90ph Inside IR35 Do you have experience in scripting and programming? Do you have experience with SOC tooling such as IDPS, Firewalls, SIEM, Splunk, etc.? Do you want to work with an industry-leading company? If your answer to these is yes, then this could be the role for you! As the Cyber Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop your skills to enable you to grow within the company and industry. You will be involved in: Stand as an escalation point for all SOC operational engineering activity Responsible for the transition of projects from the System Design team into the SOC operations ensuring impact analysis, capacity and availability management are considered prior to accepting new projects Support SOC Engineers & Analyst activity...
IR35 Status:
Inside IR35

CV-Library Newport PO30, UK Contractor
CL
Dec 13, 2025  
Data Analyst – ServiceNow - AWS - Inside IR35
Data Analyst – ServiceNow - AWS - Inside IR35 SR2 are supporting an exciting programme of work with a regulated client in London. You'll join an in-flight operational resiliency programme focused on optimising their ServiceNow platform. Successful candidates will produce dashboards, metrics, and insights related to CMDB, Change Management, service tiering, and ITSCM activity. Key Responsibilities Analyse ServiceNow and operational data to identify trends, gaps and risks. Support CMDB data validation, quality assessments and remediation. Produce dashboards and reports (e.g., Tableau, Power BI) for senior stakeholders. Validate integrations and datasets across ServiceNow, AWS, Workday, Salesforce and other platforms. Support testing and assurance of data accuracy following ServiceNow configuration changes. Work with offshore teams to manage data cleansing and enrichment tasks.Required Experience Strong analytical background with experience in ServiceNow reporting/CMDB data....
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Dec 13, 2025  
IBM Integration Bus (IIB) Developer - Hybrid - Banking (RP/IIB)
IBM Integration Bus (IIB) Developer - Tier 1 Bank - 6 month contract - Hybrid IIB / IBM / ACE / MQ / MIDDLEWARE / BANKING Role - IBM Integration Bus (IIB) Developer Duration - 6 months Location - Remote / Canary Wharf, London - 3 days per week in the office in Canary Wharf, London. Rate - £415 per day (Inside IR35) Key Experience - The IBM Integration Bus (IIB) developer will be responsible for development of new (as well as maintenance of existing) message flows, DFDL message models and other interface processes, which form part of the Bank's application internal and external interfaces. Production support of existing interface processes, including troubleshooting and investigation of any issues relating to these processes. Obtaining a high-level of understanding of relevant Middleware applications. Obtaining a high-level of understanding of all projects being undertaken. Responsible for designing and developing message flows and message models as part of the Bank's...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
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