Cloud Computing Jobs in Sheffield

Lead Software Developer - C

This role involves leading the design and development of scalable backend services and RESTful APIs using C#, .NET 8, and ASP.NET Core within a cloud-first environment. The developer will provide technical leadership across the full software lifecycle, drive adoption of Azure cloud services, and mentor engineering teams while shaping architectural standards and engineering best practices. Emphasis is placed on modern development approaches, including AI-assisted tools, automation, and continuous improvement in a collaborative, innovation-driven setting.

Adria Solutions Sheffield, South Yorkshire, United Kingdom £70,000 – £85,000 pa

Hybrid Permanent

Senior Security Engineer (Team Lead)

This role involves leading a security engineering team while remaining hands-on with platform architecture and incident resolution. You'll oversee security platforms across hybrid environments, drive automation and SOAR initiatives, and ensure compliance through strong governance. The position requires close collaboration with SOC providers, client-facing engagement, and technical mentorship of engineers and analysts.

Claranet Ls11Az, LS1 1AZ, United Kingdom

Hybrid 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. It offers growth potential to lead a cybersecurity team within a defence-sector organisation.

GBR Recruitment Limited Rotherham, South Yorkshire, United Kingdom £55,000 – £60,000 pa

Hybrid Permanent Clearance Required

Software Engineer

This role involves designing, developing, and maintaining software applications using .NET/C# and Azure Functions, with a focus on writing clean and secure code. The engineer will collaborate with cross-functional teams, support legacy systems, and contribute to application performance optimisation. Working within Agile practices, the position also includes participation in code reviews and continuous integration processes.

HAYS Specialist Recruitment Sheffield, United Kingdom £45,000 – £50,000 pa

Hybrid Permanent

Network & Cyber Security Engineer

This role involves securing hybrid on-premises and cloud environments, with a strong focus on Microsoft 365, Fortinet firewalls, and enterprise network security architecture. The engineer will lead vulnerability management, implement security policies aligned with ISO27001 and GDPR, and integrate security into DevSecOps pipelines. They will also design and maintain SIEM, IDS/IPS, and Microsoft security tooling while embedding security practices across the organisation.

GBR Recruitment Limited Sheffield, South Yorkshire, United Kingdom £55,000 – £60,000 pa

Hybrid Permanent Clearance Required

SC - Platform Engineer

Design and optimize enterprise cloud platforms using AWS, Kubernetes, and Kong Konnect API management. Drive automation through CI/CD pipelines and Infrastructure as Code, while collaborating with product and architecture teams to shape technical strategy. Requires strong Linux, networking, and scripting skills in a security-cleared environment.

Velocity Talent Leeds, West Yorkshire, United Kingdom £75,000 – £85,000 pa

Hybrid Permanent Clearance Required

Cloud DevOps Engineer - Mansfield

This role involves evolving a modern Azure-first cloud platform, with a strong focus on Kubernetes (AKS), Infrastructure as Code, and CI/CD pipeline improvement. The engineer will collaborate with development and product teams to enhance platform reliability, observability, and deployment safety. It's a hands-on position driving cloud transformation and platform engineering maturity within a low-ego, collaborative environment.

Akkodis Mansfield, Nottinghamshire, United Kingdom £50,000 – £70,000 pa

Hybrid Permanent

Principal DevOps Engineer- SC Cleared

This role involves leading DevOps initiatives for high-impact public sector and defence projects, focusing on cloud-native platforms, Kubernetes, and AWS infrastructure. The Principal DevOps Engineer will provide technical leadership, design scalable systems, and work extensively with automation, CI/CD pipelines, and Infrastructure as Code. The position requires handling sensitive workloads with SC clearance eligibility and involves hybrid working from Leeds.

Searchability NS&D Leeds, United Kingdom £90,000 – £105,000 pa

Hybrid Permanent Clearance Required