Infrastructure Architect jobs in Berkshire

Infrastructure Architect Canary Wharf, UK Contract (6+ Months) Hybrid (2 days a week) Job Overview: The Infrastructure Architect plays a key role in our possessing broad knowledge in Data Centre, Cloud Infrastructure & Platforms, with a focus on capability enhancements and continuous improvement. This role involves collaborating with cross-functional teams to understand business...

You will lead solution architecture across full implementation lifecycle as well as validate and assess changes against in-service systems to prevent unauthorised implementations.

You will be expected to conduct deep-dive investigations and own remediations.

Cloud Infrastructure Solutions Architect Location: Remote Type: Permanent, Full-time Our client, a global IT consulting company, is seeking a Cloud Infrastructure Solutions Architect to join its enterprise consulting team. This is an exciting opportunity for a cloud professional who thrives on migrations, transformations and guiding clients on an end-to-end cloud journey. Key...

You will provide 3rd line support and ensure the smooth operation of our IT infrastructure across all three offices. Working primarily within an Azure and Office 365 environment, you will leverage your general Microsoft expertise to troubleshoot complex issues, implement solutions, and support our team’s creative endeavors.

You will be involved in: - Act as the technical authority on one or more platform engineering domains (e.g. cloud, virtualisation, automation, networking, or cyber tooling) providing specialist domain expertise to projects and programmes - Lead the design and implementation of secure platforms across on-premise, hybrid, and cloud environments

You will focus on both the software and networking aspects of HPC deployments, ensuring that large-scale GPU clusters remain operational, secure, and optimized for client needs. Key Responsibilities System Maintenance and Performance Optimization • Manage, maintain, and tune bare-metal HPC clusters running Linux-based operating systems (e.g., Fedora, Debian, Ubuntu).

You will operate in a fast-paced and dynamic work environment.

You will be working for a fun organisation, diversity-focused and dress-down culture based in the Holborn / Tottenham Court Road location.

You will work alongside 3 other senior engineers, and 2 project-based engineers reporting to the IT Manager.

Senior IT Infrastructure Leader | Strategic & Resilience-Focus Location: London (Hybrid) Type: Permanent Sector: Regulated Industry (Multi-Client Environment) Salary: Competitive + Benefits Are you ready to take the reins of enterprise infrastructure in a complex, multi-entity environment? This is a rare opportunity to lead from the front—driving innovation, resilience, and client...

🚀 Senior Azure Infrastructure Engineer Architect the Future of Scalable Cloud Platforms 💰 Up to £100,000 + Elite Benefits 🏡 Remote-First | UK-Based | Flexible Hours 🔧 Lead the Infrastructure Behind Innovation Are you a seasoned cloud infrastructure engineer ready to take ownership and drive transformation at scale? Join a high-performing engineering team building cloud-native platforms used...

Cloud Infrastructure Engineer (Contract) – Data Centre Migration 📍 Hybrid / Bristol (on-site once per month) 💰 £550 per day (Inside IR35) 🕒 3-Month Initial Contract | 12-Month+ Project About the Role We are seeking an experienced Cloud Infrastructure Engineer to support a large-scale data centre migration project for one of our key clients. This is an exciting opportunity to work on a...

Senior Infrastructure Engineer x3 months+ +SC cleared role +Inside IR35 - 550 - 625 a day % on site in Reading Skills: +SC clearance +Vmware +Automation +Networking +MOD experience We're looking for a Senior Infrastructure Engineer to take a leading role in the design, implementation, and support of secure, high-performance platforms across on-premise, hybrid, and cloud environments....

About CACI From our headquarters in London, we’re busy empowering organisations to make bold, strategic moves with the power of data and technology. Founded in 1975, our operations take place from multiple offices across the UK, Europe and India with over 1600 full-time employees and an annual turnover of £179m. Our expertise spans industries, from retail and education to public sector and...

You will work across complex cloud and on-premise environments that power critical systems and services. You'll play a key hands-on role supporting, optimising, and evolving infrastructure platforms across Azure and hybrid estates - driving reliability, performance, and automation.

SENIOR INFRASTRUCTURE MAMAGER - GLOBAL FINANCIAL SERVICES £100,000 + Bonus + Benefits | London | Hybrid Working A prestigious financial institution seeks an experienced Head of Infrastructure to drive their global IT strategy and cloud transformation initiatives. Leading a team across multiple locations, you'll shape the future of their technology landscape while working in a hybrid...

🚀 Senior Azure Infrastructure Engineer Architect the Future of Scalable Cloud Platforms 💰 Up to £100,000 + Elite Benefits 🏡 Remote-First | UK-Based | Flexible Hours 🔧 Lead the Infrastructure Behind Innovation Are you a seasoned cloud infrastructure engineer ready to take ownership and drive transformation at scale? Join a high-performing engineering team building cloud-native platforms used...

You will work across complex cloud and on-premise environments that power critical systems and services. You'll play a key hands-on role supporting, optimising, and evolving infrastructure platforms across Azure and hybrid estates - driving reliability, performance, and automation.

Cloud Infrastructure Engineer (Contract) – Data Centre Migration 📍 Hybrid / Bristol (on-site once per month) 💰 £550 per day (Inside IR35) 🕒 3-Month Initial Contract | 12-Month+ Project About the Role We are seeking an experienced Cloud Infrastructure Engineer to support a large-scale data centre migration project for one of our key clients. This is an exciting opportunity to work on a...

Cloud Infrastructure Solutions Architect Location: Remote Type: Permanent, Full-time Our client, a global IT consulting company, is seeking a Cloud Infrastructure Solutions Architect to join its enterprise consulting team. This is an exciting opportunity for a cloud professional who thrives on migrations, transformations and guiding clients on an end-to-end cloud journey. Key...

You will be involved in: - Act as the technical authority on one or more platform engineering domains (e.g. cloud, virtualisation, automation, networking, or cyber tooling) providing specialist domain expertise to projects and programmes - Lead the design and implementation of secure platforms across on-premise, hybrid, and cloud environments

You will focus on both the software and networking aspects of HPC deployments, ensuring that large-scale GPU clusters remain operational, secure, and optimized for client needs. Key Responsibilities System Maintenance and Performance Optimization • Manage, maintain, and tune bare-metal HPC clusters running Linux-based operating systems (e.g., Fedora, Debian, Ubuntu).