Latest site reliability engineer Jobs

Lead/ Principal DevOps Engineer- eDV Cleared

This role involves leading and shaping DevOps solutions for high-impact, mission-critical projects in the National Security domain. You will work hands-on with containerization, infrastructure as code, and CI/CD, while also providing technical leadership and stakeholder management.

Searchability NS&D Cheltenham, United Kingdom £85,000 – £100,000 pa

On-site Permanent Clearance Required

DevOps Engineer- eDV Cleared

This role involves working as a DevOps Engineer on high-impact, mission-critical projects for National Security clients. You will be part of a consultancy that delivers cutting-edge solutions, with a focus on containerization, infrastructure as code, and hands-on technical expertise.

Searchability NS&D Gloucestershire, United Kingdom £35,000 – £65,000 pa

On-site Permanent Clearance Required

.NET Developer

This role involves developing and maintaining a digital download platform using .NET, C#, and Azure technologies. You will work on a close-knit, talented team, contributing to the company's rapid growth and innovative projects, including mobile apps and AI features.

Noir Gu212Jx, United Kingdom £65,000 – £85,000 pa

Principal Network Backbone & Edge Lead

Lead and develop network engineering teams while overseeing the end-to-end delivery and performance of regional backbone and edge infrastructure across a global region. Drive technical execution, incident resolution, and continuous improvement of high-scale network services supporting AI infrastructure. Collaborate with global teams, carriers, and customers to ensure scalable, reliable connectivity aligned with business and technical objectives.

NScale United Kingdom

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Project Manager (Spanish)

As a Project Manager at Snowflake, you will focus on mid-sized technical projects, providing critical visibility and service reviews throughout the implementation lifecycle. You will lead meetings, manage project documentation, and ensure projects stay on track and meet client needs using tools like Smartsheet and Certinia.

Snowflake Remote, United Kingdom

Remote Permanent

Infrastructure Engineer — Identity, Office 365, Security & Cloud Platforms

This role involves deep technical ownership of identity, cloud security, and Microsoft 365 platforms, with a focus on Conditional Access, Azure, Intune, and Defender. The engineer will lead incident investigations, manage CIS hardening, and support AVD migration while acting as the escalation point for complex infrastructure and security issues. Responsibilities include platform administration, security compliance, and delivering infrastructure projects across hybrid environments.

G-TECH TALENT LIMITED Bolsover, United Kingdom £40,000 – £45,000 pa

Project Engineer

This role involves delivering infrastructure projects for hosted IT environments, including customer onboarding, migrations, and system upgrades across Windows Server, Microsoft 365, and cloud platforms. The engineer will build and document customer environments, support data centre consolidation, and improve technical processes within a growing MSP. Work is varied, combining project delivery with exposure to emerging AI-enhanced workflows.

Spectrum IT Recruitment Redhill, RH1 1RJ, United Kingdom £45,000 – £55,000 pa

Hybrid Permanent

ICT Digital Delivery Manager

This senior leadership role involves managing and modernising the core IT infrastructure that supports policing operations, including cloud platforms, data centres, networks, and cybersecurity. You will lead multidisciplinary teams and collaborate with strategic partners to ensure high performance and resilience.

Dorset Police Gillingham, United Kingdom £64,650 – £72,972 pa

IT Manager

This IT Manager role involves owning and developing the IT strategy, infrastructure, and operations across multiple international locations. Responsibilities include managing AWS-based systems, ERP, security, projects, and budgets, with a focus on continuous improvement and emerging technologies.

Apache Associates Al109Tg, United Kingdom £50,000 – £60,000 pa

Senior Systems Engineer (Server and Cloud Technologies Specialist)

The Senior Systems Engineer will support the technical delivery of complex projects, manage Windows Server and Microsoft cloud environments, and ensure operational excellence through incident management and service improvement. The role involves extensive experience with Microsoft technologies, automation, and high availability solutions, with a focus on modern infrastructure and cloud technologies.

Trusted Technology Partnership Ringwood, BH24 1HB, United Kingdom £45,000 – £55,000 pa

Hybrid Permanent Clearance Required

IT/OT Penetration Tester

This role involves conducting penetration testing across IT and OT environments, assessing industrial control systems, operational networks, and connected infrastructure. You will identify vulnerabilities, produce high-quality reports, and provide remediation recommendations to clients in critical sectors like energy, nuclear, and manufacturing.

eFinancialCareers London, United Kingdom

Senior Full Stack Software Engineer

This role involves designing, developing, and testing bespoke software solutions for complex Central Government projects. You will work across the full software development lifecycle, using Java, React, TypeScript, and cloud technologies like AWS and Azure. The position also includes mentoring engineers, leading technical delivery, and engaging with government clients.

eFinancialCareers London, United Kingdom £70,000 pa

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Solution Engineer - Insurance & Asset Management

This role involves partnering with sales teams and customers to demonstrate Snowflake's AI Data Cloud platform, delivering technical presentations, and guiding enterprise clients through proof-of-concepts and implementations. The Solution Engineer bridges business and technical audiences, focusing on data platforms, generative AI, and cloud technologies within the insurance and asset management sectors. Success requires deep expertise in data architecture, hands-on experience with AI/ML ecosystems, and the ability to articulate value across executive and technical stakeholders.

Snowflake London, United Kingdom

Permanent

Cryptographic HSM and Key Management Engineer

Design and maintain cryptographic systems including HSMs and key management solutions to secure enterprise platforms. Work across Windows and Linux environments, supporting production-grade cryptographic services at scale while collaborating with security and development teams. Operate in a regulated environment with 24/7 on-call responsibilities and regular data centre visits.

Barclays Knutsford, WA16 9EU, United Kingdom

Hybrid Permanent Clearance Required

Cryptography Operations Engineer

This role involves managing cryptographic assets and key management systems to ensure data security across enterprise applications. The engineer will operate and support Hardware Security Modules (HSMs) using Thales and Entrust tools, conduct security assessments, and provide subject matter expertise on cryptographic standards. Responsibilities include incident and change management, on-call support, and developing technical documentation within a global 24/7 security operations environment.

Barclays Knutsford, WA16 9EU, United Kingdom