infrastructure support engineer jobs in South Yorkshire

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).

🚀 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 be expected to have experience of infrastructure (On-prem / cloud) as well as Office 365, Microsoft Azure and Intune.

You will be supporting the business growth, working closely alongside the IT teams to define their infrastructure projects, putting your D365 and Microsoft Azure knowledge into action.

DV/UK*C Cleared Infrastructure Engineer - Hybrid working ( South West, Middlands & North)- £Competitive Salary Please note: Due to the nature of the work, all candidates must have a HLC eDV that is active and transferrable. Candidates must also be s ole UK National with minimum 10 years unbroken residency. - RedHat Linux 6 or 7 (Certification is not required) - Experience with shell scripting...

We are recruiting on behalf of one of the UK’s leading cloud and managed service providers, who are looking to expand their support team. Contributing to project delivery, as well as 3rd line support resolving complex issues, this role presents a unique opportunity to hold high level technical ownership over enterprise grade solutions across data centre, network, and security environments. Key...

Senior Infrastructure Engineer – Private Cloud Remote or Hybrid based (North-West) Paying up to £70,000, depending on experience Join a leading Managed Services Provider recognised for its strategic partnerships and technical excellence. As a Senior Infrastructure Engineer, you’ll be part of a team that delivers cutting-edge Private Cloud solutions for enterprise clients. The organisation is...

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.

RegGenome is a regulatory data technology company and a leader in the field of computational regulation, changing how the world produces and consumes regulatory information. As a regulatory data provider, we process the world’s regulation using AI to transform what is human-readable into machine-readable and machine-consumable data. RegGenome is a commercial spin-out of the Regulatory Genome...

LYNK has partnered with a leading Cybersecurity services provider to recruit as part of their Technical Delivery team. This company delivers advanced Cyber services across critical sectors — supporting clients through offerings such as 24/7 SOC operations, Security Assurance, Threat Intelligence, Third-Party Risk, and Crisis Simulations. About the Role You’ll play a key role in delivering and...

Company Description Vertus is dedicated to advancing artificial intelligence and institutional quantitative infrastructure. Our systems process billions in daily capital transactions, blending cutting-edge AI research with real-world applications. We focus on developing foundation models capable of reasoning under extreme uncertainty and scaling across diverse domains, from finance to physics....

We are recruiting on behalf of one of the UK’s leading cloud and managed service providers, who are looking to expand their support team. Contributing to project delivery, as well as 3rd line support resolving complex issues, this role presents a unique opportunity to hold high level technical ownership over enterprise grade solutions across data centre, network, and security environments. Key...

Azure/Infrastructure Engineer - (REFGJ45) Position: Azure/Infrastructure Engineer Location: Remote Salary: £60k per annum + Benefits I’m recruiting for an exciting Azure/Infrastructure Engineer role with a well-established UK Financial services company - a great opportunity to join a thriving, growing team and take ownership of supporting a busy IT division. What you’ll be doing: - Design,...

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 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 be expected to have experience of infrastructure (On-prem / cloud) as well as Office 365, Microsoft Azure and Intune.

You will be supporting the business growth, working closely alongside the IT teams to define their infrastructure projects, putting your D365 and Microsoft Azure knowledge into action.

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.

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).

Senior Infrastructure Engineer – Private Cloud Remote or Hybrid based (North-West) Paying up to £70,000, depending on experience Join a leading Managed Services Provider recognised for its strategic partnerships and technical excellence. As a Senior Infrastructure Engineer, you’ll be part of a team that delivers cutting-edge Private Cloud solutions for enterprise clients. The organisation is...

Job Description: We’re hiring a Trading Infrastructure Engineer to build the core backend systems for a financial trading network — focused on broker connectivity, execution routing, and real-time settlement across synthetic products. This role involves deep integration with broker infrastructure, low-latency order handling, and a sophisticated margin and clearing engine. This is a fully...

Company Description Vertus is dedicated to advancing artificial intelligence and institutional quantitative infrastructure. Our systems process billions in daily capital transactions, blending cutting-edge AI research with real-world applications. We focus on developing foundation models capable of reasoning under extreme uncertainty and scaling across diverse domains, from finance to physics....