Latest network engineer Jobs

Mechanical / Electrical Engineer, InfraOps DCEO

This role involves hands-on operation and maintenance of critical electrical and mechanical systems within AWS data centres, including generators, UPS systems, switchgear, and HVAC equipment. The engineer ensures 99.999% uptime by performing troubleshooting, preventive maintenance, and root cause analysis while adhering to strict safety and security protocols. The position emphasizes innovation in operational efficiency and supports mission-critical infrastructure through routine monitoring, contractor supervision, and on-call emergency response.

Amazon Bracknell, United Kingdom £40,000 pa

On-site Permanent Clearance Required

Infrastructure Support Engineer, IREO

The role involves diagnosing and resolving infrastructure-level technical issues within AWS's global data centers, with a strong focus on Linux systems, root cause analysis, and operational efficiency. You'll collaborate with engineering teams to improve systems, contribute to large-scale initiatives like OS migrations, and develop automation tools. The position emphasizes continuous learning, mentorship, and working within a highly secure, scalable cloud environment.

Amazon London, United Kingdom £40,000 pa

On-site Permanent Clearance Required

Principal DevOps Engineer - Decision Management Platform

Design and manage cloud infrastructure for a high-volume, low-latency decisioning platform used in fraud prevention and identity verification. Build scalable CI/CD pipelines and lead DevOps initiatives across global data centers, leveraging containerization, infrastructure-as-code, and observability tools. Collaborate with engineering teams to optimize performance, reliability, and cost efficiency in both public and on-prem environments.

Mastercard Ashbourne, Derbyshire, United Kingdom

Hybrid Permanent Clearance Required

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 ensure operational excellence through automation, observability, and cloud optimization. Collaboration with global R&D teams is central to supporting real-time transaction processing and driving innovation in a mission-critical environment.

Mastercard Dundrum, Dún Laoghaire-Rathdown, Ireland

On-site Permanent Clearance Required

Senior Software Engineer II, Kora Compute

This role involves building and maintaining a highly available, reliable, and scalable compute layer for Kora, a cloud-native event streaming platform. You will work closely with the team to design, architect, and develop solutions that address complex distributed systems and infrastructure challenges, ensuring high performance and low cost of ownership.

Confluent United Kingdom

On-site Permanent

Senior Software Engineer

Design and maintain Golang-based infrastructure services, primarily Kubernetes operators, to support the Confluent Cloud Platform. Focus on scalability, reliability, and performance of large-scale streaming data systems. Work closely with engineering teams to shape the architecture and operational design of a cloud-native PaaS built on Apache Kafka.

Confluent London, London, City Of, United Kingdom

Remote Permanent

Senior Staff Software Engineer - Delta

P-1127At Databricks, we are obsessed with enabling data teams to solve the world's toughest problems, from security threat detection to cancer drug development. We do this by building and running the world's best data and AI infrastructure platform, so our...

Databricks London, United Kingdom

Senior Staff Software Engineer - Unity Catalog Runtime Enforcement

RDQ127R176At Databricks, we are passionate about enabling data teams to solve the world's toughest problems — from making the next mode of transportation a reality to accelerating the development of medical breakthroughs. We do this by building and running the...

Databricks London, United Kingdom

Principal Platform Engineer - 1733

This role involves leading the design, integration, and delivery of secure, software-defined datacentre platforms within a defence and government context. You will act as a technical authority in virtualisation and platform engineering, driving secure-by-design solutions across on-premise environments. The position requires deep expertise in VMware technologies, automation, and cyber security controls, with a focus on technical leadership, stakeholder engagement, and mentoring engineering teams.

Matchtech Yeovil, Somerset, United Kingdom £99 ph

On-site Contract Clearance Required

Azure Devops Engineer

This role involves designing, deploying, and managing an Enterprise Detection and Response (EDR) solution across large-scale Azure cloud environments, with a focus on security and resilience. The engineer will work extensively with Kubernetes, containerised workloads, and Infrastructure as Code using Terraform, while collaborating closely with DevOps and platform teams. Responsibilities include building CI/CD pipelines, cloud observability, and supporting secure, controlled deployments in a highly regulated environment.

VIQU IT Candlewick, City And County Of the City Of London, United Kingdom £500 – £600 pd

Hybrid Contract Clearance Required

Crypto Trading Linux SRE Platform Engineer

This role involves providing expert Linux and networking support for a global, multi-cloud high-frequency crypto trading platform. The engineer will optimize network performance, support 24/7 web scraping operations, and collaborate with infrastructure teams to improve standards. Emphasis is on automation, system tuning, and reducing manual support overhead in a low-latency trading environment.

Huxley Associates London, City And County Of the City Of London, United Kingdom £70,000 – £100,000 pa

Hybrid Permanent

Senior Cloud Platform Engineer (GCP | Kubernetes | DevSecOps)

The position works closely with IAM architects, business stakeholders and technology partners.In this role, you will:Build and maintain cloud-native platform services supporting the IDAM 2.0 programme.Design, deploy and manage Kubernetes clusters and supporting platform components.Develop Infrastructure as Code (IaC) for...

GCS Sheffield, South Yorkshire, United Kingdom £600 – £620 pd

Senior Infrastructure Engineer (OpenStack Ironic Specialist)

This role involves designing, operating, and continuously improving bare metal provisioning platforms using OpenStack Ironic. You will manage the full lifecycle of physical infrastructure, automate hardware onboarding and deployment workflows, and collaborate with various teams to ensure reliable and scalable infrastructure.

NScale United Kingdom

Remote Permanent

Senior Support Engineer

Senior Support EngineerLocation: Cheltenham (Hybrid - 3 days onsite, 2 days remote)Salary:Up to £48,000Benefits: Hybrid working, exposure to modern cloud and security technologies, career development, collaborative technical teamOur client, a leading managed IT and cybersecurity provider, is looking to appoint...

IMT Resourcing Solutions Gl501Qa, GL50 1QA, United Kingdom £42,000 – £45,000 pa

Senior Security Platform Engineer

Your role at a glanceThe Senior Security Platform Engineer (m/f/d), is an advanced subject matter expert, responsible for facilitating problem resolution and mentoring for the overall Global Data Centres Office of Information Security (GDC-OIS) team. This role is critical in...

NTT Ltd Group Services United Kingdom Limited Hemel Hempstead, Hertfordshire, HP1 1EW, United Kingdom