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Contractor 157
Information Technology Leiston

157 jobs found in Leiston

CL
Aug 29, 2026  
Network Architect
Network Architect Ipswich (Hybrid working) 6 month contract £475pd Inside IR35 Datacenter Networking – Data centre infrastructure technologies, including firewalls, operating systems, switches, server pods, virtualization platforms (including Kubernetes), and security technologies. Infrastructure Design The purpose of this role is to work on the Network Protect projects alongside the System Designers and specifically the logical network designs for vendor kit and migrations. This role is expected to need access to secure data. This is a high-level role where the individual will be trusted to understand the architecture and make the right decisions within the designs they produce. This is a design role with a heavy network focus. The role involves defining the components and services that make up the technology environment, their connections, interrelationships, and operating parameters to ensure infrastructure solutions support current and future business needs. Key...
IR35 Status:
Inside IR35

CV-Library Ipswich, Suffolk Contractor
CL
Aug 30, 2026  
Senior Backend Developer (Python) - Remote
Senior Backend Developer (Python) – Remote Contract Remote | Contract | Start: September 2026 We're recruiting for an experienced Senior Backend Developer to join a high-profile international technology programme focused on building scalable, data-driven applications. This is an exciting opportunity to work on modern backend architecture, processing complex geospatial and temporal data within a collaborative engineering environment. This is a hands-on role where you'll take ownership of features from design through deployment, working closely with architects, data engineers and software developers to deliver robust, production-grade solutions. What you'll be doing Design and develop scalable backend services using Python and FastAPI Build RESTful APIs and microservices Develop data pipelines supporting large-scale analytics platforms Work with Neo4j graph databases and relational databases such as PostgreSQL or SQL Server Collaborate with cross-functional engineering teams to...
IR35 Status:
Unknown Status

CV-Library Frankfort, UK Contractor
CL
Aug 27, 2026  
IT Project Manager - Oracle Finance/Dataflow Gen2
Contract IT Project Manager - Hertfordshire - £600 per day (Inside IR35) Start 17th of August is essential - Stevenage once a week/home based rest. Oracle Fusion Finance plus Dataflow Gen1 or Dataflow Gen2 experience Finance - using Oracle software (Oracle Fusion). BI / Reporting - We currently utilise Dataflow Gen1. Need to replace this with Gen 2 or another related solution. Part of the project will be to determine this Software.The IT Project Manager will manage a varied portfolio of internal projects, which may in the first instance include finance, BI reporting and software implementation initiatives. They will be accountable for planning and coordinating delivery, managing stakeholders and suppliers, and ensuring agreed outcomes are achieved. Core deliverables will include project plans, RAID reports, governance packs, budget and resource tracking, and clear progress reporting. They will organise and lead governance meetings, manage risks and dependencies, and...
IR35 Status:
Inside IR35

CV-Library Stevenage, Hertfordshire Contractor
CL
Aug 29, 2026  
Payroll Data Migration Analyst
Payroll Data Migration Analyst Contract Length: Up to 8 weeks Location: Fully Remote working available Hours: 40hrs (Apply online only) Monday to Friday Pay Rate: £20/£25 per hourJob OverviewWe are currently recruiting for a temporary Payroll Data Migration Analyst to support a key payroll transformation project. This is an excellent opportunity for an experienced payroll or data professional to assist with the preparation, validation, and migration of payroll information ahead of a major system go-live.The successful candidate will play a crucial role in ensuring payroll data is accurately transferred from existing legacy reports into new payroll templates, maintaining a high level of data integrity and accuracy throughout the process.Key Responsibilities Extract, review, and migrate payroll data from multiple legacy reports into new payroll system templates Consolidate payroll information into a clear and accurate format, including year-to-date earnings, deductions, tax, National...
IR35 Status:
Unknown Status

CV-Library St Neots, St. Neots PE19, UK Contractor
CL
Aug 26, 2026  
Data Scientist
Job Advertisement: Senior Data Scientist Location: Welwyn Garden City Contract Type: Fixed Term Contract Contract Length: 12 months (6+6) Daily Rate: £550 - £800 per day Inside IR35 Working Pattern: Hybrid About the Role: Are you ready to take your data science career to the next level? Our client is looking for a passionate and hands-on Senior Data Scientist to join their Journey Insights team! In this exciting role, you'll work with both structured and unstructured data, unlocking insights that enhance customer journeys and operational opportunities. What You'll Do: Own the Delivery: Lead end-to-end data science solutions from problem framing to deployment, ensuring your work delivers tangible results. Deep-Dive Analysis: Use hypothesis-driven approaches to uncover customer journey opportunities and translate findings into actionable recommendations. Innovative Solutions: Combine structured datasets with unstructured sources (like text and customer interaction data) to create...
IR35 Status:
Inside IR35

CV-Library Welwyn Garden City, Hertfordshire Contractor
CL
Aug 27, 2026  
Senior Project Manager
Senior Project Manager - Data Governance & Cyber Programme Contract: 18 Months split into 3 6 month contracts Day Rate: £500 - £525 p/d OUTSIDE IR35 Location: Hybrid, with travel to Stratford ideally 1-2 days per week Start Date: As soon as possible The Opportunity A large, complex organisation is looking for an experienced Senior Project Manager to lead a key portfolio of work focused on treating organisational data as a strategic asset. The role sits across the organisation's Data and Cyber functions and forms part of a wider Security Improvement Programme. You will take ownership of several interdependent workstreams designed to improve how data is identified, classified, governed, protected and managed across the organisation. This is not a generic project management role or a deeply technical architecture position. It requires someone who can operate confidently between business change, data governance, cyber security and programme delivery. Key Responsibilities Take...
IR35 Status:
Outside IR35

CV-Library Stratford, London Contractor
CL
Aug 29, 2026  
SOC Manager
Cyber Security Operations Centre (SOC) Manager Remote Working Contract: 12+ Month Contract Rate: £700 - £850 per day Fox Morris Group are currently recruiting for an experienced Cyber Security Operations Centre (SOC) Manager to join a high-profile public sector organisation on a long-term contract. This is an excellent opportunity for a strategic cyber security leader to take ownership of a mature Security Operations Centre, driving continuous improvement, enhancing threat detection capabilities and leading a high-performing security team. About the Role As the SOC Manager, you will be responsible for leading the Security Operations Centre, ensuring effective security monitoring, incident response and threat intelligence capabilities while shaping the future direction of the SOC. Working closely with internal stakeholders, external vendors and managed security service providers (MSSPs), you will play a key role in strengthening the organisation's cyber resilience. Essential...
IR35 Status:
Unknown Status

CV-Library E8, Hackney Central, Greater London Contractor
CL
Aug 25, 2026  
Revenues & Benefits Systems Officer
Job Title: Revenues & Benefits Systems Officer Location: Office-based (potential for part home working after initial month) Hours: Full-time | 36 hours per week | Monday–Friday Role Summary We are seeking a Benefits professional with significant experience in benefit assessment who is looking to progress into a Revenues & Benefits Systems Officer role. The role focuses on maintaining, developing, and improving the Council’s Revenues & Benefits system (Academy), ensuring accuracy, efficiency, compliance, and effective system performance. You will work closely with operational teams, IT, and external suppliers to support system changes, testing, upgrades, reporting, and data quality. Key Responsibilities * Support the effective maintenance and development of the Council’s Academy Revenues & Benefits system. * Provide system support, advice, and guidance to operational teams and the Academy Systems Manager. * Manage system updates, reports, changes, and...
IR35 Status:
Unknown Status

CV-Library Surrey Docks, Greater London Contractor
CL
Aug 30, 2026  
Enterprise Platform Architect
Enterprise Platform Architect / 12 months / Stratford (Hybrid) / £550 - £580pd (Inside IR35)   We are looking for an experienced Enterprise Platform Architect to join a consultancy client of ours servicing a public sector regulatory body. This will be a hybrid contract requiring 3 days per week on-site at their Stratford office.   Key Responsibilities Create enterprise platform blueprints, target architectures and roadmaps. Define strategy across application, data and integration domains. Act as a strategic SME and governance advisor. Support delivery teams and solution architects in aligning with enterprise direction. Develop architectural principles, standards, policies and patterns.Technical Focus Areas Data and analytics platforms including Cloudera and Tableau. Digital Workplace technologies including Microsoft 365, Azure and E5. Observability and monitoring platforms such as Datadog. Enterprise integration, APIs, API Gateways and Apigee. Enterprise application ecosystems...
IR35 Status:
Inside IR35

CV-Library City of London, London, UK Contractor
CL
Aug 29, 2026  
AI Test Engineer (SC Cleared)
SC Cleared Test Engineer (AI) Rate - £650 (A day) Duration - 6 Months (Initially) Location - London (Hybrid) Ir35 - Inside (Must use an umbrella company) We are looking for an experienced Senior Test Engineer (AI) to play a key role in delivering high-quality, reliable artificial intelligence and data-driven solutions within a complex, enterprise-scale environment. This is an exciting opportunity to lead testing strategy across cutting-edge AI systems, ensuring robust validation, strong governance, and continuous quality improvement across digital platforms. The Role As a Senior Test Engineer, you will operate at a strategic level, shaping testing approaches for AI and data services while remaining hands-on across automation, validation, and delivery pipelines. You will: Lead the design and execution of end-to-end test strategies across AI and digital programmes Ensure quality across AI models, data pipelines, APIs, and cloud-based services Embed test-driven (TDD) and...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Aug 29, 2026  
Infrastructure Engineering Specialist - DV Cleared
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...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Aug 29, 2026  
PL/SQL Developer (Oracle & IBM DataStage)
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...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Aug 28, 2026  
AVP Software Developer
Join Our Team as a Software Developer (Python / SQL - Data & Database Focus)! Are you a passionate Software Developer with expertise in Python and SQL? Do you thrive in a dynamic environment focused on data engineering and modern data platforms? If so, we want to hear from you! Role Overview: At our client's organisation, we are on the lookout for a highly skilled Software Developer to design, build, and maintain data-driven applications. You'll play a pivotal role in integrating with data lakes, lake house architectures, and enterprise databases, all while working with large-scale data systems that drive our analytics and business-critical applications. What You'll Do: Develop & Maintain: Create backend applications using Python and SQL, ensuring they are efficient and robust. Database Solutions: Build and optimise database solutions, focusing on schema design, indexing strategies, and query performance tuning. ETL/ELT Pipelines: Develop and maintain pipelines for...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Aug 28, 2026  
ITAM Architect
ITAM Architect (IT Asset Management (ITAM) Architect) 2 months with possible extentions Remote £580 per day Role Purpose The ITAM Architect is responsible for defining, designing, and governing the enterprise IT Asset Management strategy, architecture, processes, and tooling. The role ensures effective management of hardware, software, cloud, and digital assets throughout their lifecycle while supporting compliance, cost optimisation, operational efficiency, and business transformation initiatives. The ITAM Architect serves as the technical authority for ITAM solutions and works closely with Infrastructure, Security, Procurement, Finance, Service Management, and Technology teams to establish a sustainable and scalable asset management capability. The role commonly includes responsibility for ServiceNow HAM Pro, SAM Pro, CMDB integrations, discovery tooling, and governance frameworks. Key Responsibilities Strategy & Architecture Define and maintain the enterprise...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Aug 28, 2026  
IFS Security Architect Outside IR35
IFS Security Architect (Permissions & Access) Hybrid UK Outside IR35 We're supporting a major global organisation undergoing a large-scale IFS Cloud transformation and are looking for an IFS Security Architect to take ownership of the access, permissions and security model across the platform. This is a high-impact role combining architecture, hands-on delivery and governance - ensuring a robust, least-privilege, audit-ready access framework across a multi-country deployment. The Role You will: Own and evolve the IFS Cloud security architecture (roles, permission sets, data + API security) Embed RBAC, least privilege and SoD controls across programme delivery Translate business processes into scalable access models Lead security design, configuration and governance across releases and go-lives Support SIT/UAT, cutover and hypercare from a security perspective Partner with IT, business teams, and audit to ensure compliance (SOx/GDPR/ISO) Key Experience Strong hands-on...
IR35 Status:
Outside IR35

CV-Library City of London, London Contractor
CL
Aug 28, 2026  
Senior Security Architect
Security Architect Location: London or Sheffield, UK (Hybrid: 2 days in office) Duration: 6 Months 💼 IR35: [InsideIR35] We are hiring a Lead/Enterprise Security Architect to drive information security assurance, design robust multi-cloud architectures, and align complex systems with regulatory frameworks and zero-trust standards. Key Responsibilities: Architecture & Standards: Design and implement enterprise security architectures, patterns, and policies across hybrid cloud environments (Azure, AWS, Salesforce). Zero Trust & Defense: Lead initiatives in Zero Trust Architecture, DevSecOps, IAM, Data Loss Prevention, and Threat Modelling. Risk & Compliance: Direct risk assessments, security audits, and systems accreditation in line with HMG Security Policy Frameworks and ISO standards. Technical Leadership: Represent Information Security in Technical Design Authorities (TDAs) and provide 3rd/4th line escalation support.What We're Looking For: Certifications (1+...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Aug 27, 2026  
Quality Assurance Analyst
Quality Assurance Analyst (Data & ETL Testing) - 18 Month FTC We are seeking an experienced Quality Assurance Analyst with a strong data testing background to join a growing technology team undergoing significant transformation. This is an excellent opportunity to play a key role in ensuring the quality, integrity, and reliability of critical business applications, data platforms, and reporting solutions. Working within an Agile environment, you will be responsible for leading testing activities across projects and delivery squads, ensuring solutions are thoroughly tested and meet both functional and non-functional requirements. Key Responsibilities - Lead QA and testing activities within assigned projects or delivery squads. - Develop and execute test strategies, test plans, and test cases. - Perform hands-on testing across data, integration, and application solutions. - Manage defects and test execution using Azure DevOps. - Validate ETL processes, data transformations,...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Aug 27, 2026  
BMC Helix Solution Architect
BMC Helix Solution Architect 12 Months initial contract Paddington, London (Hybrid - 3 days per week onsite) £Negotiable (Inside IR35) The Opportunity We are seeking an experienced BMC Helix Solution Architect to join a large-scale enterprise transformation programme. You'll play a key role in modernising IT service management by designing and implementing scalable, automated service management solutions that support critical business operations. Working within a complex enterprise environment, you'll help deliver resilient, cloud-enabled service management capabilities, improve operational efficiency, and drive automation across infrastructure and business services. Key Responsibilities Design and architect BMC Helix solutions aligned to business and service management requirements. Lead the implementation and integration of BMC Helix ITSM, CMDB, Discovery, Digital Workplace and automation solutions. Work closely with infrastructure, cloud, application and business teams...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Aug 26, 2026  
Power Platform Developer
Power Platform Developer (6-Month FTC) - Central London / Hybrid - Up to £65,000 (pro rata) We're working with a well-established professional services organisation looking to appoint a Power Platform Developer to support a growing portfolio of digital transformation and automation projects. This role will focus on developing, enhancing, and supporting business applications using Microsoft's Power Platform. You'll work closely with technical teams and business stakeholders to deliver scalable, user-friendly solutions that improve efficiency and streamline business processes. What You'll Be Doing as a Power Platform Developer Developing and enhancing applications using Power Apps (Canvas and Model-Driven). Building workflows and automations using Power Automate and related technologies. Supporting Dataverse development, data modelling, and application lifecycle management processes. Creating automation solutions using Power Automate Desktop and RPA technologies. Working with...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
CL
Aug 23, 2026  
Senior Security Architect
Security Architect Location: London or Sheffield, UK (Hybrid: 2 days in office) Duration: 6 Months 💼 IR35: [InsideIR35] We are hiring a Lead/Enterprise Security Architect to drive information security assurance, design robust multi-cloud architectures, and align complex systems with regulatory frameworks and zero-trust standards. Key Responsibilities: Architecture & Standards: Design and implement enterprise security architectures, patterns, and policies across hybrid cloud environments (Azure, AWS, Salesforce). Zero Trust & Defense: Lead initiatives in Zero Trust Architecture, DevSecOps, IAM, Data Loss Prevention, and Threat Modelling. Risk & Compliance: Direct risk assessments, security audits, and systems accreditation in line with HMG Security Policy Frameworks and ISO standards. Technical Leadership: Represent Information Security in Technical Design Authorities (TDAs) and provide 3rd/4th line escalation support.What We're Looking For: Certifications (1+...
IR35 Status:
Unknown Status

CV-Library City of London, London Contractor
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