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Contractor 63
Information Technology environmental services technician

63 environmental services technician jobs found

CL
Jun 19, 2026  
Linux Engineer
Linux Engineer – 6-month contract – Outside of IR35 – London/remote My Banking Customer is migrating its Linux server estate from Ubuntu 18.04 to 24.04 LTS, with CIS Level 2 hardening enforced across all systems. The programme spans a broad and complex application estate — including core banking platforms, identity infrastructure, integration middleware, containerised workloads, and legacy line-of-business applications. This role requires someone who can build and maintain the hardening automation pipeline and also operate effectively at the application layer — diagnosing why CIS Level 2 breaks a Docker-based app, a legacy SFTP chroot, or a low-code platform, and engineering a compliant resolution. Substantial business engagement is required to discover dependencies, obtain formal sign-off, and manage stakeholder expectations across technical and non-technical teams. Key skills required from the Linux Engineer: Linux Expertise: Ubuntu 18.04–24.04 administration and hardening;...
IR35 Status:
Outside IR35

CV-Library London, UK Contractor
CL
Jun 19, 2026  
Senior Java Developer
Senior Java Developer Java | JSF | Microservices | CI/CD | Git | TDD | Jest | MuleSoft We're looking for an experienced Senior Java Developer to support the delivery of modern, scalable software solutions within a collaborative engineering environment. This role would suit someone with strong back-end Java development experience, who is also comfortable contributing across the full stack, particularly around JSF-based UI development. You'll be working closely with backend and integration teams to design, build, test and deliver high-quality software within a component and microservice-based architecture. The Role: You'll be involved in the full software delivery lifecycle, contributing to solution design, development, testing and continuous delivery. The successful candidate will be expected to bring strong engineering standards, a quality-first mindset and the ability to work effectively across technical teams. Key Responsibilities: Develop and maintain high-quality...
IR35 Status:
Outside IR35

CV-Library Glasgow, UK Contractor
CL
Jun 19, 2026  
PAM Specialist
PAM Specialist - £592 PD (Inside IR35) – 6 Month Contract – Hybrid 2/3 Days in Oxford – BPSS Required Overview: We are seeking an experienced Privileged Access Management (PAM) Specialist to join a major UK government research organisation on a long‑term programme of work. This is a hands‑on technical role focused on designing, implementing, and managing enterprise‑grade PAM solutions to secure privileged access across complex infrastructure. You will play a key role in strengthening identity security, ensuring robust credential protection, and supporting the organisation’s wider cyber security strategy. Key Responsibilities: Implement, configure, and manage enterprise PAM toolkits. Configure and support Privileged Remote Access solutions. Manage credential vaulting, automated password rotation, and check-in/check-out workflows. Configure and maintain session monitoring and recording. Support discovery, onboarding, and lifecycle management for service accounts. Onboard Windows,...
IR35 Status:
Inside IR35

CV-Library Abingdon OX14, UK Contractor
CL
Jun 19, 2026  
VIP IT Support Engineer
Job Specification – VIP Support Analyst Role Title: VIP Support Analyst IR35 Status: Inside IR35 Security Clearance Required: BPSS Location: Warrington (Full-time onsite with travel to other Amentum locations as required) Working Pattern: 40 hours per week, Monday to Friday Shift / On-Call Requirement: Possible on-call support required during periods of business demand Expenses: Travel and accommodation covered when travelling to other sites We are seeking a highly professional, customer-focused VIP Support Analyst to join the International IT Service Desk team. This role provides high-priority, white-glove IT support to senior leadership, VIP users, and key business stakeholders, ensuring a seamless, responsive, and discreet technology experience. The successful candidate will operate across L1 to L3 support activities, combining Service Desk call handling, remote support, and hands-on onsite support across Warrington and other Amentum locations as required. The role is highly...
IR35 Status:
Inside IR35

CV-Library Warrington, UK Contractor
CL
Jun 19, 2026  
Integration Architect
Job title: Integration Architect Contract: six months Location: London (hybrid) Job description We are seeking an experienced SAP Integration Architect to play a critical role in the Landmark Programme, a major transformation initiative to: Migrate from SAP ECC to SAP S/4HANA Decouple non-finance capabilities from SAP Enable full decommissioning of SAP ECC before 2030This programme addresses a highly complex legacy environment where SAP ECC has become tightly coupled with multiple business processes and systems, creating a bottleneck for change and innovation. The Integration Architect will lead the design of a simplified, modular integration landscape that enables agility, reduces technical debt, and supports a modern, domain-driven architecture. Key Objectives of the Role Design and govern integration architecture across:o Legacy SAP ECC o SAP S/4HANA (Finance core) o Domain-driven business systems Enable the decoupling strategy by:o Removing non-finance functionality...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 19, 2026  
Java Developer
Your new company You will be joining a large, highly regarded public sector organisation undergoing significant digital transformation. The team is focused on delivering modern, scalable platforms that directly impact millions of users across the UK. This is an opportunity to work within a collaborative, agile environment where engineering best practices, innovation, and continuous improvement are strongly encouraged. Your new role As a Java Developer, you will play a key role in the design, development, and delivery of enterprise-scale applications. Working within cross-functional agile teams, you will be responsible for building and enhancing microservices-based systems and contributing to full-stack delivery where required. Key responsibilities include: Designing and developing scalable Java-based applications using modern frameworks Building and maintaining microservices architectures and RESTful APIs Contributing to full-stack development across backend and frontend...
IR35 Status:
Unknown Status

CV-Library Glasgow, UK Contractor
CL
Jun 19, 2026  
Technical Architect - AWS
Technical Architect - AWS | Public Sector Contract | £550 Inside IR35 We're currently looking for an experienced Technical Architect to join a UK Government / Public Sector client on a long‑term contract. Key Details Rate: £550 per day (Inside IR35) Contract: 6‑month rolling Start: ASAP Location: Fully remote Clearance: BPSS requiredThe Role You'll be working within a large-scale public sector environment, helping to design and shape modern, scalable architectures that support critical government services. Required Experience Strong AWS architecture experience Event-driven architecture (e.g. Kafka or similar messaging platforms) Public Sector experience, with a solid understanding of governance and assurance processes Experience with document-based data models (e.g. MongoDB) Strong knowledge of RESTful API design
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jun 19, 2026  
Software Developer
I am looking for a Middleweight Software Developer for a 6-month fixed-term contract opportunity for an extremely exciting business based in Plymouth. This role could potentially turn into a full-time permanent role before the end of the initial 6-month fixed-term contract. In this role you will be involved in developing and supporting enterprise level software solutions with multiple applications for the business, a software solution that is being built from the ground up covering all functions and departments. Please note, this is an hybrid working opportunity - you will be working from home 2-days per week and you will actually be working a 4.5 days per week for full-time, 5-days per week pay! The working hours are 7:30am to 4:30pm Monday to Thursday and 7:30am to 12:30pm on Fridays. In this role you will be responsible for the development and maintenance of the a software solution and its services across the full development lifecycle from design to deployment, delivery...
IR35 Status:
Unknown Status

CV-Library Plymouth, Devon Contractor
CL
Jun 19, 2026  
Business Systems Analyst
Your new company You'll be joining a well-established organisation delivering large-scale, data-driven transformation programmes within a highly complex and integrated technology environment. Working across multiple systems and platforms, the business operates at scale and partners with key stakeholders to deliver critical services. This is an excellent opportunity to join a collaborative, delivery-focused team where your expertise will directly contribute to high-impact programmes. Your new role We are recruiting for an experienced Business Systems Analyst on an initial 6-month contract (outside IR35). The role requires a minimum of 3 days per week on-site in Glasgow. You will play a key role in bridging business requirements and technical delivery, working on data-intensive projects involving system integrations, data flows, and transformation initiatives. Key responsibilities include: Leading business and systems analysis across complex, technical projects Managing...
IR35 Status:
Outside IR35

CV-Library Glasgow, UK Contractor
CL
Jun 19, 2026  
Technical Lead - AI
Technical Lead – AI * Inside IR35 * 3-days per week in Sheffield, 2-days remote We are seeking an experienced Technical Lead – AI to join a leading financial services client, helping drive the evolution of modern software engineering through applied AI and intelligent automation. This role sits within a fraud protection environment, focused on building AI agents to detect financial crime events and improve software delivery efficiency across engineering teams. The successful candidate will combine strong full-stack engineering expertise with hands-on experience deploying and integrating large language models and agentic AI workflows into production environments. Key responsibilities: * Designing and building AI agents for fraud detection and production engineering services * Embedding AI capabilities across the software development lifecycle, from code creation through to delivery * Improving engineering efficiency through AI-driven code validation, reviews, and...
IR35 Status:
Inside IR35

CV-Library S1, Orchard Square, Sheffield Contractor
CL
Jun 19, 2026  
Salesforce Data Cloud Developer
SC Cleared Salesforce Data Cloud Developer (360) - 6 months+ £600 - £700 per day - Remote/London As part of our continuous growth, we are seeking a Salesforce Data Cloud Developer to join our Salesforce Practice. This mid-level, client-facing role sits within our growing Data Cloud capability, working across enterprise engagements to design, build, and optimise Salesforce Data Cloud solutions that unlock the value of unified customer data. You will collaborate closely with architects, delivery managers, and client stakeholders to deliver measurable outcomes across industries including automotive, retail, financial services, and the public sector. Note you must either have Full UK Security Clearance (SC) or be able to attain it to be eligible for this role. Role & responsibilities: Configure and build Data Cloud solutions for enterprise clients, including Data Streams, Data Model Object (DMO) mappings, transformations, and ingestion pipelines from Salesforce CRM and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jun 19, 2026  
Junior Project Manager - NPPV3 Clearance
Junior Project Manager - NPPV3 Clearance NPPv3 Cleared | Hybrid/London | 12-months We are seeking an experienced Project Manager to lead the Security workstream on a large-scale digital transformation programme within a complex policing environment. Due to the nature of the project, candidates will require active NPPV3 clearance. The role will focus on managing the security delivery plan, dependencies, risks, governance and supplier activity across a broad enterprise IT landscape. The role is long term, offering a 12 month + rolling contract and could facilitate people moving perm > contract. Key responsibilities Supporting the Security workstream plan, including milestones, dependencies, risks, issues and governance. Coordinating security delivery activity across suppliers, delivery partners, operational stakeholders and technical teams. Working closely with the Security Architect to develop and maintain the security delivery plan. Supporting assurance of proposed...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jun 19, 2026  
Senior Full Stack Developer (React & C#.NET)
Job Title: Senior Full Stack Developer (React & Java script) Contract Length: 12 Months Location: London - 3 Days a week Daily Rate: Circa £650/Day (Inside IR35) About the Role Join our dynamic team as a Senior Full Stack Developer, where your expertise in React JS and Java script Core will shine! We are looking for a tech-savvy professional with a passion for building scalable applications within the financial sector. This is an exciting opportunity to work with cloud-native architectures and cutting-edge technologies. If you thrive in a collaborative environment and are eager to make an impact, we want to hear from you! Technical Skills Front-end: Strong proficiency in React.js, JavaScript/TypeScript, Redux/RTK, and modern UI patterns, develop framework is essential - More to React JS and Java script Back-end: Expertise in C# .NET Core, REST APIs, and microservices-based development is essential Python (pyspark): Experience with data pipelines and analytics is a...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jun 19, 2026  
Technical Integration Manager (APIs / eMobility)
1. Context and Challenges A leading eMobility platform provider develops an eMobility Service Provider platform enabling interconnection with Charge Point Operators (CPOs) in order to provide access to electric vehicle charging networks. In this context, the integration of new CPOs via P2P connection is a critical process involving complex technical operations, multi-team interactions, and business validations. The objective of this assignment is to entrust an external profile with the management and execution of this process to ensure performance, quality, and repeatability. 2. Mission Objectives End-to-end management of new CPO integrations Execution of technical steps required for integration (flow openings, testing, etc.) Ensuring compliance with OCPI standards and internal practices Coordination of IT, Business, and external partner teams Reduction of lead times and securing production releases Ensuring the quality of production data flows3. Scope of Services The service...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Jun 19, 2026  
Solutions Architect
Solutions Architect 2 positions available £675.23 per day (Inside IR35) Remote (occasional trips to Frimley GU23) 12 months **CANDIDATES MUST BE ELIGIBLE FOR SC CLEARANCE** Specify, design and assure information systems that support core organisational functions within key account or functional areas Works within the Shared Services Enterprise IT Architecture area to define robust and cost effective solution architectures and designs to meet the business objectives and requirements of the customer, with responsibility for delivery of fit for purpose solutions in line with Shared Services Enterprise IT standards and policies Works on multiple projects at any one time depending on the size of the projects working closely with the Project Manager and associated roles covering business change/analysis, service design, security and product development Excellent written and verbal communication skills to effectively communicate the solution design to a wide audience including...
IR35 Status:
Inside IR35

CV-Library United Kingdom Contractor
CL
Jun 18, 2026  
Junior Java developer - FTC - 3 Days a week onsite in Newcastle
Job Description: Experience within Java Development Kit (JDK 11+) and Spring Boot to build modular, maintainable services aligned to enterprise standards. Demonstrable work experience with enterprise middleware platforms including WebLogic Server (Enterprise Edition) and CAS SDK for secured high-performance integrations. Collaborate with cloud and infrastructure teams to deploy solutions into secure, scalable public cloud environments (e.g., AWS), using containers. Advocate for and employ good development practices on the team such as consistent branching strategy, coding standards, Test Driven Development, Continuous Integration and Continuous Testing. Support the technical leads in crafting the separation of functional into microservices and the end-to-end integration and flow between technical components. Support the test automation engineers in testing the stories and features delivered both from a functional and non-functional perspective. Follow the Scrum Methodology...
IR35 Status:
Unknown Status

CV-Library Newcastle upon Tyne, UK Contractor
CL
Jun 18, 2026  
Operational Efficiency and Automation Specialist
We currently have a live contract opportunity working for our finanical services client based in Manchester Operational Efficiency and Automation Specialist Hybrid (minimum 3 days per week in the Manchester office) Position Description: The Operational Efficiency and Automation Specialist plays a critical role in driving Ford Credit's digital transformation within the Manchester Business Centre (MBC) Operations. This role focuses on leveraging data analysis, automation, and cross-functional collaboration to improve operational efficiency and create customer-centric solutions. A key immediate focus for this role will be leading the strategic migration and decommissioning of legacy Alteryx workflows by 2027, evaluating modern alternative tools, and transitioning processes seamlessly. The successful candidate will work closely with MBC Departments, Compliance, Product, and Engineering teams to identify, implement, and maintain efficient processes, ensuring Salesforce and other...
IR35 Status:
Unknown Status

CV-Library Manchester, Greater Manchester Contractor
CL
Jun 18, 2026  
ECP Support HR consultant CGEMJP00342773
Role Title: ECP Support HR consultant Duration: contract to run until 30/07/2026 Location: Farnham, Hybrid Rate: up to £598 p/d Umbrella inside IR35 Clearance required: you must be a UK National or hold Dual Nationality Role purpose / summary In this critical consultative role you will be building and supporting the SAP ECP solution for Capgemini on one of our flagship accounts. Dynamic, collaborative and determined, you'll work with an established team, delivering quality solutions for an enthusiastic client on a substantial, multi-tiered SAP technical estate. This role offers the chance to work and collaborate with highly skilled teams across our Global Capgemini Group and play a pivotal role in designing innovative solutions for our clients. About our UK SAP Practice Team: Capgemini UK is a leading SAP Integration Partner, helping our clients navigate through complex SAP transformations. Capgemini UK has 1000 + SAP practitioners across UK & India and are ranked #1 for...
IR35 Status:
Inside IR35

CV-Library Fareham, Hampshire Contractor
CL
Jun 18, 2026  
Solutions Architect
Solutions Architect Mainly Remote with occasional travel to Preston or Frimley £648.31 per day Umbrella inside IR35 12 Month Contract This is a great opportunity to work within one of the Uks leading defence organisations. This role is Mainly remote with occasional travel to Frimley or Preston. Role Description Specify, design and assure information systems that support core organisational functions within key account or functional areas Works within the Shared Services Enterprise IT Architecture area to define robust and cost effective solution architectures and designs to meet the business objectives and requirements of the customer, with responsibility for delivery of fit for purpose solutions in line with Shared Services Enterprise IT standards and policies Works on multiple projects at any one time depending on the size of the projects working closely with the Project Manager and associated roles covering business change/analysis, service design, security and product...
IR35 Status:
Inside IR35

CV-Library Frimley, Surrey Contractor
CL
Jun 18, 2026  
AI Application/Big Data Engineer
AI Application/Big Data Engineer 6-Month contract - Inside IR35 - market rate London based - hybrid working - up to 3 days a week onsite Finance sector - must have previous experience Role Overview Senior AI / Data Engineer responsible for designing, building, and optimizing AI-driven data pipelines and integrations to enable a QAS-powered response suggestion capability embedded in Salesforce Service Cloud. The role focuses on scalable data processing, LLM integration, and continuous model improvement using production telemetry. Responsibilities Design and implement Salesforce ↔ QAS integration architecture Build and optimize data pipelines supporting AI inference and feedback loops Develop backend services / APIs enabling response suggestion workflows Integrate LLM capabilities (Amazon Bedrock) for response generation and embeddings Enable continuous model tuning via: telemetry data quality scoring usage analytics Work with structured and unstructured data sources:...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
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