Latest Cloud Infrastructure Jobs

Principal DevOps Engineer - Decision Management Platform

This role involves designing and managing cloud infrastructure for a high-volume, low-latency decisioning platform used in fraud prevention, risk scoring, and identity verification across Mastercard's global payments network. The engineer will lead DevOps initiatives, build scalable CI/CD pipelines, and drive infrastructure-as-code and observability practices while collaborating with global engineering teams. Emphasis is placed on performance, reliability, and innovation in a real-time transaction environment.

Mastercard Tallaght, South Dublin, Ireland

Hybrid Permanent Clearance Required

Principal DevOps Engineer - Decision Management Platform

Design and manage scalable cloud infrastructure for a high-volume, low-latency decisioning platform used in fraud prevention and identity verification. Build and optimize CI/CD pipelines, lead DevOps initiatives, and drive observability and cost efficiency across hybrid cloud environments. Collaborate with global engineering teams to support mission-critical financial systems.

Mastercard Malahide, Fingal, Ireland

Hybrid Permanent Clearance Required

System Development Engineer, AWS

As a System Development Engineer at AWS, you will work on developing and managing critical cloud services, including compute, database, storage, and IoT. You'll be part of a dynamic team that focuses on innovation, automation, and solving complex technical challenges at scale.

Amazon Thames Valley, United Kingdom

On-site Permanent Clearance Required

Systems Engineer, AWS

As a Systems Engineer at AWS, you will work on implementing and maintaining large-scale cloud computing solutions, troubleshooting issues, and optimizing system performance. You will collaborate with a dynamic team to support and innovate across various AWS services, including compute, storage, and database solutions, while ensuring operational excellence and customer satisfaction.

Amazon Thames Valley, United Kingdom

On-site Permanent Clearance Required

Network & Cyber Security Engineer

This role involves securing hybrid on-premises and cloud environments, with a focus on Fortinet firewalls, Microsoft 365 E5 security tooling, and enterprise network architecture. The engineer will design and implement security frameworks, lead vulnerability management, and integrate security into DevSecOps pipelines. There is potential to grow into a leadership role as the cybersecurity function expands.

GBR Recruitment Limited Loughborough, Leicestershire, LE11 2QG, United Kingdom £55,000 – £60,000 pa

On-site Permanent Clearance Required

Network & Cyber Security Engineer

This role involves securing hybrid on-premises and cloud environments, with a focus on Microsoft 365, Fortinet firewalls, and enterprise network architecture. The engineer will design and implement security frameworks, manage vulnerability assessments, and integrate security into CI/CD pipelines. There is potential to grow into a leadership role as the security function expands.

GBR Recruitment Limited Lincoln, Lincolnshire, United Kingdom £55,000 – £60,000 pa

Hybrid Permanent Clearance Required

Cyber Security Engineer

This role involves hands-on implementation and maintenance of security tooling such as SIEM, EDR, DLP, and PAM across hybrid cloud and on-prem environments. The engineer will monitor and respond to security incidents, conduct vulnerability management, and support compliance with ISO27001 and NIST frameworks. Work includes improving detection and response capabilities, contributing to security documentation, and supporting both routine operations and transformation projects.

VIQU IT Recruitment Birmingham, United Kingdom

Hybrid Permanent Clearance Required

Senior Platform Engineer, AWS

This role involves building and operating AWS infrastructure, leading cloud migrations, and improving the platform's lifecycle. You'll work closely with the Head of Platforms, write Infrastructure as Code, enhance monitoring and observability, and support engineers with deployments and new services in a fast-paced, high-impact environment.

ARC IT Recruitment Sw100Ae, SW10 0AE, United Kingdom £90,000 pa

Remote Permanent

Data Platform Engineer

As a Data Platform Engineer, you will design, build, and maintain scalable cloud-based data infrastructure using Azure and Databricks. You will work on data pipelines, ETL processes, and data lake solutions, ensuring high performance, reliability, and security. Collaboration with data scientists and business stakeholders is key to delivering effective solutions.

eFinancialCareers London, United Kingdom

Hybrid Contract

Oracle Database Engineer - up to+ Bonus

This role involves hands-on Oracle database administration, automation, and performance optimization in a large-scale enterprise environment. You will develop automation tooling, enhance database support platforms, and provide L3 support for Oracle Database and Exadata Cloud environments.

Involved Solutions London, United Kingdom £65,000 – £80,000 pa

Hybrid Permanent

Senior Platform Engineer (Oracle Finance)

This role involves leading the design, implementation, and optimisation of Finance platforms during a major migration from Oracle E-Business Suite to Oracle Fusion ERP. The engineer will develop integrations using REST/SOAP APIs, automate workflows via CI/CD pipelines, and enable functionality using Oracle Visual Builder and Oracle Apex. The position requires strong technical leadership and collaboration across complex financial systems in a transformation environment.

TRIA United Kingdom

Hybrid Permanent

Lead Infrastructure Automation Engineer (on perm and Cloud)

Lead the design and implementation of infrastructure automation and infrastructure-as-code solutions across a global estate of ~3000 servers and services. Collaborate with SRE, DevOps, and security teams to build reusable frameworks using Ansible, Terraform, and Python, driving standardisation and compliance. Play a central role in transforming manual processes into scalable, secure, and repeatable automated workflows across on-prem and cloud environments.

Pontoon London, United Kingdom

Hybrid Contract

Senior Infrastructure Project Manager (Network Security/ Cloud)

This role involves overseeing the design, operation, and security of network and infrastructure services in a regulated financial environment. Responsibilities include strategic capacity planning, technical leadership, project management, and vendor management, with a focus on resilience and continuous improvement.

Robert Walters London, United Kingdom £60,000 – £80,000 pa

(Senior) Infrastructure Engineer

This role involves designing, implementing, and maintaining the infrastructure platforms that support both internal and customer-facing services at Nscale. You will work on Linux, OpenStack, storage systems, Proxmox, DNS, DHCP, and infrastructure automation, focusing on reliability, scalability, and security. As a 3rd/4th line escalation point, you will resolve complex issues and drive continuous improvement in automation and operational excellence.

NScale London, W1U 7ED, United Kingdom

On-site Permanent

Senior Infrastructure Support Engineer

As a Senior Infrastructure Support Engineer, you will ensure the efficiency, reliability, and scalability of Nscale's data center infrastructure. You will collaborate with Engineering on incidents, improve monitoring and documentation, and lead by example in a fast-paced, customer-driven environment.

NScale United Kingdom

Remote Permanent