Latest site reliability engineer Jobs

Lead Site Reliability Engineer

The Lead Site Reliability Engineer will ensure the reliability, scalability, and performance of Mastercard's global technology services. You will focus on triage, root cause analysis, and blameless post-mortems, while mentoring the team and driving automation and operational stability.

Appcast Enterprise Dublin, Alba / Scotland, IV17 0YF, United Kingdom

On-site Permanent

Cloud Native DevOps Engineer- SC Cleared

This role involves designing and building cloud solutions using AWS and DevOps best practices, managing scalable infrastructure with Kubernetes and serverless technologies, and working directly with clients and project teams to deliver technical solutions. The position is part of a top consultancy delivering mission-critical projects for Defence and National Security clients.

Searchability NS&D Manchester, United Kingdom £40,000 – £95,000 pa

On-site Permanent Clearance Required

Cloud Native DevOps Engineer- SC Cleared

This role involves designing and building cloud solutions using AWS and DevOps best practices, managing scalable infrastructure with Kubernetes and Terraform, and working directly with clients and project teams to deliver technical solutions. The position is part of a top consultancy delivering mission-critical projects for Defence and National Security clients.

Searchability NS&D Gloucestershire, United Kingdom £40,000 – £95,000 pa

On-site Permanent Clearance Required

Principal Solutions Engineer - Observe by Snowflake

This role involves leading technical sales engagements for Observe by Snowflake, a high-growth SaaS observability platform built on the Snowflake AI Data Cloud. The Principal Solutions Engineer will conduct technical discovery, deliver tailored demonstrations, manage proof of concepts, and act as a bridge between sales and product teams. The position emphasizes deep expertise in observability, cloud-native technologies, and customer collaboration to drive adoption of AI-powered telemetry solutions.

Snowflake London, United Kingdom

Hybrid Permanent

Senior Solution Engineer - Observe by Snowflake

This role involves serving as the technical bridge between sales and prospective customers, focusing on demonstrating the value of Observe by Snowflake’s AI-powered observability platform. The Senior Solution Engineer conducts technical discovery, leads product demonstrations, and manages proof of concepts to drive sales closure. They also provide customer feedback to product teams and develop technical sales content, all within a fast-moving, innovation-driven environment.

Snowflake London, United Kingdom

Hybrid Permanent

Infrastructure Engineer / Platform Architect

This role involves designing and maintaining secure, scalable infrastructure across hybrid and cloud environments, with a strong focus on automation, reliability, and DevSecOps practices. The engineer will own CI/CD pipelines, implement Infrastructure as Code, and ensure system resilience through monitoring, patching, and disaster recovery planning. Collaboration with software teams and customer stakeholders is central to delivering mission-critical systems in complex technical environments.

Computer Futures Nottingham, Nottinghamshire, United Kingdom £60,000 – £70,000 pa

Hybrid Permanent

DevOps Engineer

Are you passionate about bridging development and operations to deliver seamless software solutions?Do you thrive in creating automated CI/CD pipelines and managing cloud infrastructure?What are the benefits?* Competitive salary* Career development opportunities* Become a member of an Employee-owned trus* Cycle...

Logistex Kettering, United Kingdom

Sr. SRE Engineer II - EPICS, NG-SIEM

This role involves designing and maintaining observability systems, orchestrating scaling solutions, and leading incident response for CrowdStrike's NG-SIEM platform. You will work on ensuring the reliability and scalability of one of the largest SIEM platforms, collaborating with cross-functional teams to prevent and resolve issues.

CrowdStrike London, United Kingdom

Hybrid Permanent

Sr. SRE Engineer II - EPICS, NG-SIEM

As a Senior Engineer II on the NG-SIEM EPICS team, you will focus on ensuring the reliability and scalability of CrowdStrike's largest SIEM platform. Your responsibilities include building end-to-end observability, coordinated scaling solutions, and automated incident response systems to maintain the platform's performance and health.

CrowdStrike

Hybrid Permanent

Azure SRE

The Azure SRE role involves designing, building, and maintaining scalable cloud infrastructure in Microsoft Azure, focusing on automation, logging, monitoring, and operational excellence. You will work closely with internal teams to onboard new services, improve platform reliability, and ensure cloud governance in a regulated banking environment.

Pontoon Dublin, City Of Dublin, Ireland

Hybrid Contract

SRE Technical Lead

This role involves leading Site Reliability Engineering initiatives across large-scale, multi-vendor platforms, embedding reliability into system design and operations. The SRE Technical Lead will drive automation, observability, and incident response practices while acting as a technical authority and mentor. Focus is on improving system resilience, reducing toil, and ensuring operational excellence throughout the service lifecycle.

Adecco Reading, Berkshire, United Kingdom £70,000 – £90,000 pa

Hybrid Permanent Clearance Required

SRE III- Data & AWS

As a Site Reliability Engineer (SRE) at JPMorgan Chase, you will work within the Chief Data & Analytics Office to develop and maintain advanced data and analytics platforms. Your responsibilities will include managing an AWS Databricks platform, optimizing infrastructure, and collaborating with cross-functional teams to drive continuous improvement in system reliability and performance.

JPMorgan Chase & Co. Central London, W3 0BJ, United Kingdom

On-site Permanent

Founding Engineer / Technical Lead

This role involves designing and building a core payments platform for connected vehicles, enabling automated road charge settlements. The engineer will create geospatial decision engines, integrate with telematics and payment systems, and develop scalable backend services. It's a hands-on leadership position shaping both technology and team culture from the ground up.

Coburg Banks London, United Kingdom £110,000 – £120,000 pa

On-site Permanent

Infrastructure Engineer

This role involves providing advanced support and troubleshooting for critical infrastructure systems, including VMware Cloud Foundation, Tanzu, Dell VxRail, and Dell Data Domain. The engineer will also manage privileged access management solutions, optimize Windows-based technologies, and participate in an on-call rota for 24/7 support.

Damia Group Wiltshire, United Kingdom £525 – £625 pd

On-site Temporary Clearance Required

Cloud Operations Lead Engineer

This role involves leading 24/7 operational shifts, managing live incidents, and providing hands-on support for cloud and platform technologies. You will mentor engineers, drive service stability, and improve operational processes in a mission-critical environment.

eFinancialCareers Bristol, United Kingdom £40,000 – £50,000 pa

On-site Permanent Clearance Required