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Contractor 20
infrastructure automation engineer

20 infrastructure automation engineer jobs found

CL
Jan 18, 2026  
Data Engineer
Data Engineer / London OR Newcastle / Hybrid / Contract We're recruiting a Data Engineer to join a growing data function, playing a key role in designing, building, and maintaining scalable data infrastructure that supports analytics, insight, and automation across the organisation. This is an opportunity to work on modern data platforms, integrating multiple data sources and enabling high-quality, accessible data for downstream users. The Role As a Data Engineer, you will: Design, build, and maintain scalable data pipelines and ETL processes Integrate structured and unstructured data from multiple internal and external sources Ensure data quality, consistency, performance, and security across platforms Collaborate with analytics engineers, data analysts, and stakeholders to support data modelling and transformation Monitor, optimise, and troubleshoot data infrastructure and pipelines Produce clear documentation of data architecture and engineering processes Key...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jan 18, 2026  
Application Engineer
Application Engineer – Hybrid – Inside IR35 We’re looking for a talented Application Engineer with a strong passion for user experience and a love of working with modern front-end frameworks. You’ll join a collaborative team focused on continuously improving how software is designed, built, and delivered. In this role, you’ll support a large-scale modernisation programme—building cloud-native applications, enhancing automation, and elevating how users experience technology across the business. You’ll play a hands-on role in shaping the look, feel, and usability of applications, working across both new and existing platforms to evolve UI capabilities. Key Responsibilities Analyse business requirements, system dependencies, and end-to-end workflows Contribute to application architecture, hosting standards, UX/UI patterns, and design frameworks Design and build APIs, integrations, orchestration components, data schemas, and user interfaces Write secure, maintainable, and...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jan 18, 2026  
Network Security Engineer - Zscaler (ZIA/ZPA)
Contract Network Security Engineer - Zscaler (ZIA/ZPA) Duration: 6 Months Rate: £575 per day ECS Resource Group are working with a global consultancy on a large-scale infrastructure project and are looking for an experienced Zscaler Engineer to join the team. Role Overview: You'll be responsible for supporting the design, implementation, and optimisation of Zscaler solutions across enterprise environments. The role involves hands-on engineering, troubleshooting, and integration within a complex global network. Key Skills: Strong experience with Zscaler Internet Access (ZIA) and/or Zscaler Private Access (ZPA) Solid background in network security, firewalling, and proxy technologies Experience integrating Zscaler with identity and access solutions (e.g. Azure AD, Okta) Scripting or automation knowledge advantageous (Python, PowerShell, etc.) Must have experience in Financail Services (Banking) Zscaler certifications (ZCCA, ZCCP) preferred but not essential Details: Start:...
IR35 Status:
Inside IR35

CV-Library Manchester, Greater Manchester Contractor
CL
Jan 18, 2026  
Network Security Engineer - Zscaler (ZIA/ZPA)
Contract Network Security Engineer - Zscaler (ZIA/ZPA) Duration: 6 Months Rate: £575 per day ECS Resource Group are working with a global consultancy on a large-scale infrastructure project and are looking for an experienced Zscaler Engineer to join the team. Role Overview: You'll be responsible for supporting the design, implementation, and optimisation of Zscaler solutions across enterprise environments. The role involves hands-on engineering, troubleshooting, and integration within a complex global network. Key Skills: Strong experience with Zscaler Internet Access (ZIA) and/or Zscaler Private Access (ZPA) Solid background in network security, firewalling, and proxy technologies Experience integrating Zscaler with identity and access solutions (e.g. Azure AD, Okta) Scripting or automation knowledge advantageous (Python, PowerShell, etc.) Must have experience in Financail Services (Banking) Zscaler certifications (ZCCA, ZCCP) preferred but not essential Details: Start:...
IR35 Status:
Inside IR35

CV-Library Birmingham, West Midlands Contractor
CL
Jan 18, 2026  
Zscaler Engineer - Fully Remote
Contract Zscaler Engineer - Remote (Inside IR35) Duration: 6 Months Rate: £500-£575 per day ECS Resource Group are working with a global consultancy on a large-scale infrastructure project and are looking for an experienced Zscaler Engineer to join the team. Role Overview: You'll be responsible for supporting the design, implementation, and optimisation of Zscaler solutions across enterprise environments. The role involves hands-on engineering, troubleshooting, and integration within a complex global network. Key Skills: Strong experience with Zscaler Internet Access (ZIA) and/or Zscaler Private Access (ZPA) Solid background in perimeter networking Experience with global banks/financial services Experience integrating Zscaler with identity and access solutions (e.g. Azure AD, Okta) Scripting or automation knowledge advantageous (Python, PowerShell, etc.) Zscaler certifications (ZCCA, ZCCP) preferred but not essential Details: Start: ASAP Location: Fully Remote...
IR35 Status:
Inside IR35

CV-Library Manchester, Greater Manchester Contractor
CL
Jan 18, 2026  
Zscaler Engineer - Fully Remote
Contract Zscaler Engineer - Remote (Inside IR35) Duration: 6 Months Rate: £500-£575 per day ECS Resource Group are working with a global consultancy on a large-scale infrastructure project and are looking for an experienced Zscaler Engineer to join the team. Role Overview: You'll be responsible for supporting the design, implementation, and optimisation of Zscaler solutions across enterprise environments. The role involves hands-on engineering, troubleshooting, and integration within a complex global network. Key Skills: Strong experience with Zscaler Internet Access (ZIA) and/or Zscaler Private Access (ZPA) Solid background in perimeter networking Experience with global banks/financial services Experience integrating Zscaler with identity and access solutions (e.g. Azure AD, Okta) Scripting or automation knowledge advantageous (Python, PowerShell, etc.) Zscaler certifications (ZCCA, ZCCP) preferred but not essential Details: Start: ASAP Location: Fully Remote...
IR35 Status:
Inside IR35

CV-Library Birmingham, West Midlands Contractor
CL
Jan 18, 2026  
Azure Devops Engineer
Azure DevOps Engineer – Contract (6 Months) Location: London / Hybrid Security Clearance: Active or recent SC required We’re partnering with a large organisation undergoing a significant Azure cloud transformation and are looking for a senior-level Azure DevOps Engineer to support the delivery of a modern, secure, and highly automated cloud platform. This contract role is ideal for a hands-on DevOps specialist with deep Azure expertise and a strong Infrastructure-as-Code background, who enjoys working alongside engineering and product teams to enable scalable cloud solutions. What You’ll Be Doing The Azure Devops Engineer will work as part of a cloud engineering team, contributing from early design through to deployment and ongoing platform support. The role centres on building and evolving Azure environments using modern DevOps tooling and practices, with a strong emphasis on automation and reliability. Azure Devops Engineer’s Essential Skills & Experience: Active or...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jan 18, 2026  
Network Security Engineer - Zscaler (ZIA/ZPA)
Contract Network Security Engineer - Zscaler (ZIA/ZPA) Duration: 6 Months Rate: £575 per day ECS Resource Group are working with a global consultancy on a large-scale infrastructure project and are looking for an experienced Zscaler Engineer to join the team. Role Overview: You'll be responsible for supporting the design, implementation, and optimisation of Zscaler solutions across enterprise environments. The role involves hands-on engineering, troubleshooting, and integration within a complex global network. Key Skills: Strong experience with Zscaler Internet Access (ZIA) and/or Zscaler Private Access (ZPA) Solid background in network security, firewalling, and proxy technologies Experience integrating Zscaler with identity and access solutions (e.g. Azure AD, Okta) Scripting or automation knowledge advantageous (Python, PowerShell, etc.) Must have experience in Financail Services (Banking) Zscaler certifications (ZCCA, ZCCP) preferred but not essential Details: Start:...
IR35 Status:
Inside IR35

CV-Library City of London, London Contractor
CL
Jan 16, 2026  
GKE Infrastructure Networking Engineer CGEMJP00324185
Role Title: Infrastructure Networking Engineer - GKE extensive experience Duration: contract to run until 10/04/2026 Location: Remote Rate: up to £598 p/d Umbrella inside IR35 Required Expertise: Extensive GKE experience is essential. Scope of Engagement: The consultant will be responsible for running a comprehensive review of the customer's existing GKE implementation across the following key dimensions: Cluster Architecture Tenancy Networking/Connectivity Security Operations and Observability Automation and CI/CD Cost Management and Billing Testing 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. We thank you for your interest and the time taken to apply
IR35 Status:
Inside IR35

CV-Library 1 Effingham St, Rotherham S65 1AJ, UK Contractor
CL
Jan 16, 2026  
AWS Security Engineer
We’re looking for an AWS Security Engineer for our client in the data sector, based in London, on an initial 3 to 6 month contract paying up to £500 per day Outside IR35. This role offers hybrid working with an expectation to attend the office 3 days per week. You will focus on hands-on remediation of cloud and application vulnerabilities across AWS environments. The position involves working closely with Developers, Data Engineers and the AWS Security Lead to validate findings, prioritise risk, implement secure fixes, and strengthen AWS security controls. This is a delivery-focused role where you will own issues end to end. The successful AWS Security Engineer will have experience with: * Deep, hands-on AWS security across IAM, networking, compute, storage and serverless * AWS security controls including IAM least privilege, VPC segmentation, private endpoints, WAF/Shield, KMS, secrets management and logging * Operating AWS Security Hub, GuardDuty, Inspector, Config...
IR35 Status:
Outside IR35

CV-Library EC1A, Clerkenwell, Greater London Contractor
CL
Jan 16, 2026  
Software Engineer
Software Design Engineer (Siemens). Rate: £450-£500 per day charge rate. Location: Nottingham Contract Length: Initial 3 Months (with potential extension) We are seeking an experienced Contract Software Design Engineer to provide specialist consultancy and technical support across a range of automation projects. This role is ideal for an independent professional with deep expertise in PLC programming, control systems, and automated production machinery. About the Client Our client is a rapidly growing industrial engineering business group. They specialise in the design, manufacture, installation, commissioning, and servicing of control systems for the automated warehouse and logistics industry. Alongside sister companies in systems integration and automation, they deliver end-to-end solutions covering PLC programming, HMI software, hardware design, control panel manufacturing, and full on-site commissioning. Their projects span diverse automation technologies, from conveyors...
IR35 Status:
Unknown Status

CV-Library Nottingham, UK Contractor
CL
Jan 15, 2026  
Senior Storage Engineer
Contract Role: Sn Storage Engineer Rate: £500 - £550 per day (Inside IR35) Location: Hybrid - 1-2 days London Contract Length: 6 months rolling Start Date: Jan 5th Ideally Clearance: Current SC Clearance (Mandatory) Overview Our client is seeking a highly skilled Sn Storage Engineer to support a large-scale enterprise storage transformation. This Inside IR35 role requires a contractor with extensive hands-on experience deploying Pure Storage solutions, delivering complex data migrations, and operating confidently across both NAS and SAN environments. Key Responsibilities Deploy, configure, and optimise Pure Storage arrays Lead data migrations from Dell EMC VMAX and Commvault systems Deliver expert-level support and management across SAN and NAS platforms Oversee storage provisioning, performance tuning, and capacity planning Troubleshoot complex storage incidents in high-availability environments Support upgrades, lifecycle management, and transformation initiatives...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jan 15, 2026  
IaC Engineer - Azure Migration - London/Hybrid - INSIDE IR35
Infrastructure as Code Engineer - Azure Migration (SC Clearance preferred) Location: London/Hybrid - 2 days per week onsite Salary/Rate: Up to £280/day INSIDE IR35 Start Date: ASAP Job Type: 3 month contract - very likely to extend Company: Financial Services/Banking client We are seeking an experienced IaC Engineer to lead the migration of applications within Microsoft Azure, modernizing ways of working and enabling product teams to adopt best practices. This role involves hands-on engineering, collaboration with product teams, and driving modernization initiatives. Key Responsibilities * Design and implement Infrastructure as Code (IaC) solutions using Terraform. * Support migration of applications from Microsoft WAF to CAF, ensuring compliance with Azure Policy. * Collaborate with product teams to modernize application architecture and operational practices during migration. * Utilize tools such as Artifactory, GitHub, and Backstage for automation and workflow...
IR35 Status:
Inside IR35

CV-Library London, UK Contractor
CL
Jan 14, 2026  
SC Cleared AWS Engineer
SC Cleared AWS Engineer Contract Location: Cheltenham or Manchester (3-4 days per week on-site) Rate: ~£600 p/day (Inside IR35) Duration: Ongoing contract We are recruiting for an international IT company looking for an experienced AWS Engineer with active SC Clearance to join a high-profile programme. This role is suited to someone who is hands-on, delivery-focused, and comfortable working in secure, complex environments. Key Responsibilities: Deliver secure, scalable AWS solutions across a major transformation programme Support design, build and optimisation activities within AWS Ensure infrastructure and platform services are aligned to best practice Troubleshoot, improve and maintain cloud environments in a fast-paced settingRequired Experience: Strong hands-on AWS engineering experience Solid understanding of cloud security, networking and automation Terraform, CI/CD or modern DevOps tooling beneficial If you're available and would like to learn more, please contact...
IR35 Status:
Inside IR35

CV-Library Cheltenham, Gloucestershire Contractor
CL
Jan 14, 2026  
Inspection & Test Engineer
Role:-               Test and Inspection Engineer Based:-           St. Neots. Cambridgeshire PE19 Duration:-        12 months+ Rate:-               £29.00 - £34.00 p/h  PAYE Our client is a leader within the Automation and Control Systems field with operations in over 100 countries worldwide. They are seeking an experienced Inspection & Test Engineer to be based at their site in St. Neots, Cambridgeshire. ROLE: To undertake the inspection of DCS, Network/Server Cabinets assembled on site to engineering drawings and bills of materials. Produce Inspection reports to highlight faults and corrective actions. (Quality Control) Staging and energisation of DCS cabinets for Project Teams Circuit/loop type testing and simulation tests Provide support during Factory Acceptance Tests as required Work as a member of the Inspection & Test team, helping to ensure projects are on time and on budget Maintain test equipment loan and calibration databases. MAIN...
IR35 Status:
Unknown Status

CV-Library Eaton Socon, St. Neots PE19, UK Contractor
CL
Jan 14, 2026  
Site Reliability Engineer (Remote)
Key Responsibilities: Design, implement, and maintain scalable, highly available infrastructure and services. Develop automation scripts and tools to improve system reliability and operational efficiency. Monitor and troubleshoot system performance, identifying and resolving issues to minimise downtime. Implement and maintain CI/CD pipelines to support efficient software delivery. Develop and enforce best practices for security, monitoring, and incident management. Collaborate with development teams to enhance application performance and stability. Create detailed documentation and conduct post-incident reviews to identify root causes and implement long-term solutions.Essential Skills and Experience: Proven experience in Site Reliability Engineering, DevOps, or similar roles. Strong understanding of cloud platforms (AWS, Azure, or GCP) and containerisation technologies (Kubernetes, Docker). Proficiency in scripting languages such as Python, Bash, or Go. Hands-on experience with...
IR35 Status:
Unknown Status

CV-Library 1 Effingham St, Rotherham S65 1AJ, UK Contractor
CL
Dec 03, 2025  
Network Automation Engineer
Network Automation Engineer Location: London (Hybrid, 3 days per week on-site) Duration: 6 months Rate: Negotiable (DOE)  Overview An industry-leading global organisation is driving the automation and standardisation of its network infrastructure and services. They’re looking for a Network Automation Engineer with strong hands-on experience in Ansible, Python, and network orchestration to help design, build, and integrate automation solutions across a range of enterprise platforms. This role blends network engineering, DevOps, and systems integration — ideal for someone comfortable writing automation playbooks and APIs while understanding routing, firewalls, and connectivity fundamentals. Key Responsibilities Design, build, and maintain automation solutions for network and infrastructure systems. Develop Ansible playbooks and reusable automation modules for configuration, orchestration, and provisioning. Configure and integrate Cisco NSO and related orchestration tools...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Jan 14, 2026  
Senior Electrical Services Engineer
Responsible for providing engineering support and capability to the Power Distribution Group. To enable successful delivery of operation, maintenance, and enhancement of the Culham site power supply infrastructure and low voltage control systems, ensuring compliance with current legislation and codes of practice. To take full ownership of medium work packages associated with complex LV electrical equipment, complex installation / modification tasks, and technical studies to the LV primary level, including preparation of documentation from design concept to installation and operation. The job holder shall be expected to be at a competency needed to authorise and supervise work on electrical systems. Accountabilities: · Design, build, commissioning and testing of industrial/fusion/commercial plant at a LV level, including UPS, generators, and automatic change-over systems. · Take full ownership of relevant work packages ensuring all technical criteria are satisfied and that work...
IR35 Status:
Unknown Status

CV-Library Abingdon, Oxfordshire Contractor
CL
Jan 14, 2026  
Cloud Infrastructure Engineer
Cloud Infrastructure Engineer / VMWare VCF Engineer - 3 months+ - Outside IR35 - Hampshire full time on site ( 5 days per week) Please note: Successful applicants will be required to be Security Cleared prior to appointment due to the nature of the project. Key Responsibilities: * Infrastructure/Application engineer with deep expertise in VMware Cloud Foundation (VCF) to design, build, operate and continuously improve our private cloud platform, in support of a Data-Centric Security LoE. * Translate business and application requirements into scalable VCF reference architectures (MGmt/WLD domaine, VI WLD design, consolidated vs. standard deployments). * Plan capacity, BOM and HCL-compliant designs (compute, storage, networking), including Edge design. * Maintain, improve, and secure multi-classification, virtualised, collaboration and development environments * Stand up and configure VCF, automating deployments. * Integrate platform services and configure where used. *...
IR35 Status:
Outside IR35

CV-Library United Kingdom Contractor
CL
Dec 28, 2025  
VMware VCF Engineer
VMWare VCF Engineer - 3 months+ - Outside IR35 - Hampshire full time on site ( 5 days per week) Please note: Successful applicants will be required to be Security Cleared prior to appointment due to the nature of the project. Key Responsibilities: Infrastructure/Application engineer with deep expertise in VMware Cloud Foundation (VCF) to design, build, operate and continuously improve our private cloud platform, in support of a Data-Centric Security LoE. Translate business and application requirements into scalable VCF reference architectures (MGmt/WLD domaine, VI WLD design, consolidated vs. standard deployments). Plan capacity, BOM and HCL-compliant designs (compute, storage, networking), including Edge design. Maintain, improve, and secure multi-classification, virtualised, collaboration and development environments Stand up and configure VCF, automating deployments. Integrate platform services and configure where used. Establish templates, standard operating procedures and...
IR35 Status:
Outside IR35

CV-Library Hampshire, UK Contractor
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