47 infrastructure engineer jobs found

Senior Infrastructure & Cloud Engineer (Security) 12 month contract Outside IR35 £450 per day Harvey Nash's public sector client is recruiting an experienced Senior Infrastructure & Cloud Engineer to support a major security uplift programme within a large, enterprise-scale environment. You'll work as part of a dedicated cyber security team , providing technical expertise across cloud, infrastructure, and security remediation initiatives. This role focuses on delivering improvements aligned to security accreditation and assurance frameworks, including Cyber Essentials, the Cyber Assessment Framework, and Zero Trust principles. Key Responsibilities Interpret and apply security standards (Cyber Essentials, CAF, NIST, NCSC) to define remediation actions. Lead or support security improvements across Azure and on-prem environments. Configure, optimise, and manage Microsoft Defender and related endpoint, identity, and cloud security tools. Identify and...

Senior Infrastructure & Cloud Engineer (Security) 12 month contract Outside IR35 £450 per day Harvey Nash's public sector client is recruiting an experienced Senior Infrastructure & Cloud Engineer to support a major security uplift programme within a large, enterprise-scale environment. You'll work as part of a dedicated cyber security team , providing technical expertise across cloud, infrastructure, and security remediation initiatives. This role focuses on delivering improvements aligned to security accreditation and assurance frameworks, including Cyber Essentials, the Cyber Assessment Framework, and Zero Trust principles. Key Responsibilities Interpret and apply security standards (Cyber Essentials, CAF, NIST, NCSC) to define remediation actions. Lead or support security improvements across Azure and on-prem environments. Configure, optimise, and manage Microsoft Defender and related endpoint, identity, and cloud security tools. Identify and...

GCP DevOps Engineer | Outside IR35 We are working with a growing consultancy delivering complex digital and cloud transformation programmes. They are looking for a GCP DevOps Engineer to join a high-performing engineering team on a contract basis, helping design, build and support scalable cloud platforms for large-scale projects. The Role You will play a key role in building and maintaining cloud-native infrastructure within Google Cloud Platform , enabling development teams to deliver secure, scalable and reliable services. Working within an agile engineering environment, you will focus on automation, CI/CD, infrastructure as code and platform reliability , helping teams ship production-ready systems while maintaining strong operational standards. You will collaborate closely with developers, architects and platform engineers to improve deployment pipelines, optimise cloud environments and ensure best practices across infrastructure and security. Key Responsibilities...

Senior Telephony Engineer - 12 Months - Outside IR35 We are seeking a Senior Telephony Engineer to support a large-scale programme to retire Legacy PSTN/ISDN services and transition to modern VoIP and SIP-based telephony platforms. The role will provide technical leadership across discovery, architecture design, migration planning, and delivery oversight, ensuring business-critical voice services remain resilient throughout the transition. Key Responsibilities: Estate Discovery & Risk Baseline Conduct discovery of the existing PSTN/ISDN telephony estate including lines, circuits, PBXs, gateways, and dependent services. Identify operational and service continuity risks associated with Legacy telephony infrastructure. Establish a baseline view of the current telephony environment and supporting infrastructure. Future State Architecture Definition Design future-state telephony architecture leveraging SIP trunking and VoIP technologies. Define...

Senior Network Engineer offering strong Cisco configuration skills, supporting enterprise networking environments, is required by this globally recognised organisation as they look to complete an important project of work. Work will include the following - Configure and support Cisco Switches and Routers Troubleshoot network issues across LAN/WAN Implement changes, upgrades, and improvements Work within ITIL-aligned change control processes Support Firewalls, routing, and switching infrastructure Produce documentation and maintain network diagrams You must be able to demonstrate previous experience across - Strong experience with Cisco networking technologies Hands-on Cisco IOS configuration (switchports, VLANs, routing) Knowledge of routing protocols (OSPF, BGP desirable) Firewall experience (Palo Alto or similar ideally) Good understanding of Azure networking Ability to work independently Excellent communication skills Please note, this...

Outside IR35 Remote AI Platform Engineer - Remote - Outside IR35 - Python/Typescript or similar - AWS - Terraform or CDK - CI/CD. We have an urgent need for a Platform Engineer on a 9 month contract. With this role it s essential that you have a strong software engineering background and understand best practices .You will have strong experience in cloud infrastructure and a passion for AI-powered automation. This is not a traditional DevOps or admin role we re seeking someone who builds usable tools and automations, not just infrastructure. Essential skills for the role - \xc2\xb7 Proven software development experience (eg, Python, TypeScript, or similar) \xc2\xb7 Hands-on experience automating real-world processes or building internal tools \xc2\xb7 Solid cloud infrastructure experience with AWS (EC2, IAM, S3, Lambda, CloudWatch, etc.) \xc2\xb7 Experience with Terraform or CDK for provisioning infrastructure \xc2\xb7 Familiarity with CI/CD pipelines and...

Platform Engineer (Defence / MOD) Contract Outside IR35 - £475-500pd Farnborough (Hybrid) 3 days a week on site 3 months initially We are seeking experienced Platform Engineers to support secure defence and MOD programmes. These outside IR35 contracts are ideal for engineers who thrive on building and operating resilient platforms in highly regulated, security-cleared environments, including hybrid and air-gapped systems. You will work within platform and DevOps teams dedicated to automation, reliability, and operational excellence, contributing to the design, delivery, and improvement of critical platform services. You'll have the opportunity to influence standards, tooling, and best practices across the organisation, while helping shape the architecture and operational approach for MOD applications and secure platforms. Key Responsibilities Develop and enhance platform services across hybrid environments Improve and standardise automated deployment...

Senior DevOps Engineer – PropTech – AWS, Terraform, Kubernetes, Startup – £500/day (OUTSIDE IR35) A fast-growing PropTech (property tech) firm, backed by industry-leading VCs and investors, is seeking a Senior DevOps Engineer. Operating as an all-in-one platform changing the future of commercial property, this innovative company is looking for a dynamic individual to level up how they build and ship software. The Senior DevOps Engineer's role: This is a high-ownership, contract position where you will be the sole DevOps person, serving as the go-to expert for all things infrastructure. You will own the AWS environment, driving a real push toward security best practices as the company works toward ISO 27001 certification. This isn't just about maintenance; it’s about making things better—creating tighter CI/CD pipelines and cleaner infrastructure-as-code within a collaborative, hybrid environment. Senior DevOps Engineer Key Responsibilities: • Own and improve the...

IT Security Operations Engineer - London (4 days onsite/1 day WFH) Up to £600 p/d (outside IR35) A leading construction engineering business is seeking an SecOps Engineer to their team. They are a well-established business about to enter considerable operational change making it an exciting time to join and be a part of their journey. This role carries responsibility for ensuring collaboration between Information Security and the IT Ops team, you'll ensure the implementation of technical security controls supporting risk mitigation and contributing to the continual improvement of the business's security composure. Responsibilities: Provide expertise on application, network and infrastructure security Monitor security solutions including SIEM, threat detection and data security, endpoint protection, network analytics for alerts Provide documentation for technical standards to meet corporate security policies/industry best practice Perform security reviews, identify...

Platform Engineer (Defence/MOD) Contract Outside IR35 - £475-500pd Farnborough (Hybrid) 3 days a week on site 3 months initial contract - likely extension We are seeking experienced Platform Engineers to support secure defence and MOD programmes. These outside IR35 contracts are ideal for engineers who thrive on building and operating resilient platforms in highly regulated, security-cleared environments, including hybrid and air-gapped systems. You will work within platform and DevOps teams dedicated to automation, reliability, and operational excellence, contributing to the design, delivery, and improvement of critical platform services. You will have the opportunity to influence standards, tooling, and best practices across the organisation, while helping shape the architecture and operational approach for MOD applications and secure platforms. Key Responsibilities Develop and enhance platform services across hybrid environments Improve and standardise...

Data Warehouse Engineer - Outside IR35 - Hybrid - Financial services Role Overview We are looking for an experienced Senior Data Warehouse Engineer to lead the design and delivery of an end-to-end data warehouse on Azure for a wealth management firm undergoing a major digital and data transformation . You will take ownership of the data platform architecture, ingestion pipelines, dimensional models, and API layer , delivering a scalable Bronze/Silver/Gold medallion architecture and establishing best practices for data engineering and DevOps. Must Have Azure Stack Azure Blob Storage/ADLS Azure SQL Database Azure Data Factory (ADF) Azure Synapse Analytics Azure Functions Data Warehouse Delivery Delivered end-to-end DWH as a lead engineer (source integration - dimensional models - API layer) Designed and implemented Bronze/Silver/Gold medallion architecture Made architectural decisions and produced Architecture Decision Records (ADRs)...

Senior AWS Engineer - Up to £500 per day 6 month initial contract Fully Remote - UK Based Outside IR35 Role Overview We are seeking an experienced Senior AWS Engineer to join our Professional Services delivery team on a fixed term basis to support the delivery of a major AWS migration and separation programme for an enterprise customer. This role will form part of a multi-disciplinary delivery team working alongside Solution Architects, Project Managers, and customer technical stakeholders to build, migrate, and deploy AWS infrastructure and application services as part of a structured separation of an existing hybrid estate into a new AWS Organisation. The successful candidate will play a hands-on role in delivering landing zone implementation, networking build activities, server migration, and application platform deployment using Infrastructure as Code (IaC) approaches. This is a customer-facing delivery role within a professional services...

Contract Golang Engineer opportunity - Up to £450 p/d - Outside IR35 - Fully Remote Morson Edge are seeking a skilled Golang Engineer to join a major replatforming and migration project focused on modernising existing software platforms and infrastructure. The role involves transforming legacy systems to be cloud-ready, enabling on-demand deployment and delivery through a Docker and Kubernetes-based stack. You will work closely with DevOps and infrastructure teams, combining software engineering expertise with a strong operational mindset. This is a high-impact role with an initial 6 month duration (likely to extend to 12), after which you will support the handover and training of permanent engineers to ensure smooth knowledge transfer. Experience with C#/.Net is a plus but not essential. The successful candidate will thrive in a fast-paced environment, contributing to a large-scale migration and replatforming effort with a strong DevOps feel. Key Responsibilities...

Senior / Lead Full-Stack TypeScript Engineer (GraphQL Specialist) | Contract | TypeScript, Node.js, GraphQL | Large-Scale Media Platform | £500-600/day Outside IR35 | 6 Months | London Hybrid 2 days We’re supporting one of the UK’s largest consumer digital platforms as they scale their engineering capability across several high-traffic products used by millions of customers. They’re looking for Senior / Lead Full-Stack TypeScript Engineers with deep GraphQL expertise to help evolve and scale their API architecture. This role sits within a high-performing product engineering team responsible for building and maintaining critical services that power modern web and mobile experiences. You’ll play a key role in designing and evolving GraphQL schemas, improving API architecture, and delivering performant full-stack applications within a mature engineering environment. This is an opportunity to work on complex distributed systems at significant scale, collaborating...

AI Platform Engineer - Remote - Outside IR35 - Python / Typescript / JavaScript - AWS - IaC (Terraform/CDK) - CI/CD - £500-£600 per day. We have an urgent need for a Platform Engineer on a 9 month contract. You will have strong experience in cloud infrastructure and a passion for AI-powered automation. This is not a traditional DevOps or admin role we're seeking someone who builds usable tools and automations, not just infrastructure. Essential skills for the role - · Proven software development experience (e.g., Python, TypeScript, or similar) · Hands-on experience automating real-world processes or building internal tools · Solid cloud infrastructure experience with AWS (EC2, IAM, S3, Lambda, CloudWatch, etc.) · Experience with Terraform or CDK for provisioning infrastructure · Familiarity with CI/CD pipelines and Git-based workflows · Active use of AI tools for development, documentation, research, or automation Desirable for the role: ·...

Senior AWS Engineer - Up to £500 per day 6 month initial contract Fully Remote - UK Based Outside IR35 Role Overview We are seeking an experienced Senior AWS Engineer to join our Professional Services delivery team on a fixed term basis to support the delivery of a major AWS migration and separation programme for an enterprise customer. This role will form part of a multi-disciplinary delivery team working alongside Solution Architects, Project Managers, and customer technical stakeholders to build, migrate, and deploy AWS infrastructure and application services as part of a structured separation of an existing hybrid estate into a new AWS Organisation. The successful candidate will play a hands-on role in delivering landing zone implementation, networking build activities, server migration, and application platform deployment using Infrastructure as Code (IaC) approaches. This is a customer-facing delivery role within a professional services consultancy...

Data Engineer / Data Analyst - Power BI Automation Contract: 6 Weeks Rate: Up to £500 per day (Outside IR35) Location: Hybrid - 2 days per week in London We're looking for an experienced Data Engineer / Data Analyst to support the automation and optimisation of a Power BI dashboard for a short-term engagement. This role will focus on building and improving the backend data processes required to enable reliable, automated reporting and analytics. Working closely with a Power BI Developer , you'll assess the existing data landscape, design and implement ETL processes, and ensure the data models underpinning the dashboard are accurate, performant, and well governed. Key Responsibilities Assess and enhance the current data infrastructure to support automated data flows into Power BI. Develop and implement ETL processes to source, transform and load data efficiently. Design data pipelines and orchestration workflows to automate data retrieval and...

Azure DevOps Engineer – Hybrid / East Midlands – Contract – Outside IR35 VIQU have partnered with a global organisation based in the East Midlands who are seeking an experienced Azure DevOps Engineer to multiple ongoing and upcoming cloud migration initiatives. Please note that this is a hybrid role, and you will be required to work 3 days per week onsite in the East Midlands. Role Summary: The successful Azure DevOps Engineer will play a key role in supporting the migration from on-premise infrastructure to a fully cloud-driven environment. You will drive automation across environments, support development and testing teams, strengthen CI/CD capabilities, and ensure environments, data, and deployments operate smoothly, securely, and efficiently. This role requires someone who is comfortable working in fast-paced, cross-functional teams. Key Skills & Experience Required: Strong hands-on experience working with Azure DevOps. Experience with Azure cloud...

AI Platform Engineer - Remote - Outside IR35 - Python / Typescript or similar - AWS - Terraform or CDK - CI/CD. We have an urgent need for a Platform Engineer on a 9 month contract. You will have strong experience in cloud infrastructure and a passion for AI-powered automation. This is not a traditional DevOps or admin role we're seeking someone who builds usable tools and automations, not just infrastructure. Essential skills for the role - · Proven software development experience (e.g., Python, TypeScript, or similar) · Hands-on experience automating real-world processes or building internal tools · Solid cloud infrastructure experience with AWS (EC2, IAM, S3, Lambda, CloudWatch, etc.) · Experience with Terraform or CDK for provisioning infrastructure · Familiarity with CI/CD pipelines and Git-based workflows · Active use of AI tools for development, documentation, research, or automation Please forward your CV for immediate consideration.

Devops Engineer/Site reliability Engineer; SC, Windows, Azure, .NET framework, dot net, Powershell, SQL Server Rate - 400/day Outside IR 35 Contract Duration: 3 months Location: Taunton (on-site 3 days per week) We are seeking a hands-on Site Reliability Engineer to improve the reliability posture of a large-scale, predominantly on-premises platform with some Azure integration. The core system is a.NET Framework 4.8 application hosted primarily on Windows Server/IIS with SQL Server Back End components. Our current Azure Well-Architected Reliability maturity is low, and this role is accountable for driving measurable improvement through both technical uplift and operational process maturity. This is not a tooling role. It is a systems-level practical reliability engineering position focused on reducing operational risk across application, database, infrastructure, and process layers. You will collaborate closely with development, database, architecture, QA, and...