1 to 25 of 28 Site Reliability Engineering Jobs in the South East

SRE Technical Lead Reading/Hybrid (UK-based - mix of home, office, and client site) Must be eligible for SC Clearance We are seeking an experienced SRE Technical Lead to act as the technical authority for Site Reliability Engineering across complex, large-scale platforms. This … , availability, and operational excellence across multi-team and multi-vendor environments. You will combine hands-on engineering expertise with strategic leadership, ensuring SRE practices are embedded across the full service lifecycle-from design through to production operations. As the SRE Technical Lead, you will: Define and implement SRE ...

platforms and cloud-native services Collaborating with engineering teams to deliver resilient, secure, and observable infrastructure Driving operational excellence through monitoring, observability, and SRE principles Working closely with stakeholders to define product roadmaps and future enhancements Providing technical leadership and sharing engineering best practices across teams What … using Python or Shell Observability and monitoring tools such as: Grafana Prometheus Loki Tempo Mimir Agile delivery environments Site Reliability Engineering (SRE) principles You'll ideally have around 5+ years of infrastructure, cloud, DevOps, platform engineering, or SRE experience. Why Apply? Join a major banking organisation ...

Role: Site Reliability Engineer Location: London (Hybrid) Salary: £80,000 - £105,000 As our Site Reliability Engineer, you'll work closely with our feature team and other colleagues to meet defined service level objectives and continually improve systems and environments. You'll define error budgets that … Very strong engineering skills in Java, JavaScript or Python Open Telemetry experience Must have Core Java/Python Must have experience as an SRE knowledge of Python Data Structures Strong knowledge of deploy and release services, automation and troubleshooting Experience of utilising tools and technology across the software development ...

+ Benefits Type: Permanent About the Company 167 Solutions is partnering with an innovative technology organisation that is scaling its cloud engineering and platform capabilities. We are seeking a hands-on DevSecOps Engineer who can embed security directly into the software development lifecycle while remaining actively involved in engineering … will be responsible for automating security controls, improving cloud security posture, developing CI/CD pipelines, and implementing security tooling within a fast-paced engineering environment. The successful candidate will have strong software engineering capabilities alongside cloud and security expertise. Key Responsibilities Design, build and maintain secure ...

Site Reliability Engineer - Fully Remote What We're Looking For We're looking for someone who enjoys solving complex operational challenges through engineering rather than manual intervention. You'll be proactive, collaborative, and passionate about improving reliability through automation and continuous improvement. If you're excited … Experience working with Service Level Objectives (SLOs) and Service Level Indicators (SLIs). Previous experience helping organisations transition from traditional NOC operations to an SRE model. Infrastructure as Code experience using Terraform, Ansible, or similar tools. Exposure to security, compliance, or regulated environments. Spectrum IT Recruitment (South) Limited is acting ...

seeking an experienced Site Reliability Engineer (SRE) to join our Group Technology Team in Milton Keynes. ConnellsX is Connells Group Technologys internal developer platform, built on Microsoft Azure. It simplifies cloud hosting, embeds security and compliance by default, and enables a frictionless developer experience. As part … operating this platform, you will play a hands-on role in ensuring it is reliable, scalable, and observable. You will help establish and mature SRE practices, focusing on: Monitoring and observability Incident response Post-incident review Reliability testing and capacity planning Toil reduction Enabling development velocity We offer ...

SRE Technical Lead Location: Wokingham - Hybrid working (2-3 days onsite) Salary: Up to £120,000 + 10% bonus Clearance: Active SC clearance required We have an exciting opportunity for an SRE Technical Lead/Manager to join a major UK critical infrastructure programme delivering large-scale cloud-native transformation … enterprise scale. In this role, you'll take ownership of SRE strategy and platform reliability across complex Kubernetes and OpenShift environments, helping shape engineering standards, operational maturity, and long-term platform stability. You'll work within a modern cloud-native environment leveraging Kubernetes, OpenShift, GitOps, service mesh, observability ...

technically hands-on role where you'll take a leading voice in platform stability, mentor others, and play a key part in shaping SRE best practices across the programme. Skills Required Strong hands-on expertise in Kubernetes and OpenShift (non-negotiable) Experience working in complex multi-cloud or hybrid environments … growing cloud and platform engineering practice Access to industry certifications, thinktanks, hackathons and over 250,000 learning resources The chance to develop your SRE capabilities in a modern enterprise platform environment supporting Critical National Infrastructure Join one of the World's Most Ethical Companies, recognised by Ethisphere ...

resolving root cause issues, identifying why failures occur, and working with subject matter experts when necessary to fully resolve problems Applying DevSecOps and SRE principles to improve both services and team capability Proactively delivering service improvements, ensuring they align with development cycles and Agile workflows You'll work closely with … operational services Supporting and maintaining complex, cloud-based services working within an Agile framework Solid understanding of Site Reliability Engineering (SRE) and software engineering best practices Cloud technologies and best practice - ideally in Azure Infrastructure-as-Code - ideally using Bicep A track record of continually identifying ...

Site Reliability Engineer's Location: Reading- Hybrid working (2-3 days onsite) Salary: Up to £70,000 (depending on experience and level) Clearance: Active SC clearance required We have exciting opportunities for Site Reliability Engineers varying in numerous levels to join a major UK critical infrastructure ...

Site Reliability Engineer's Location: Reading- Hybrid working (2-3 days onsite) Salary: Up to £70,000 (depending on experience and level) Clearance: Active SC clearance required We have exciting opportunities for Site Reliability Engineers varying in numerous levels to join a major UK critical infrastructure ...

that support some of the worlds most well-known organisations. Youll play a key role in helping our customers achieve greater visibility, performance, and reliability across their IT estatescontributing to their operational success through proactive insight and incident prevention. What you'll do Design, implement, and manage observability solutions … continuous improvement and knowledge sharing Certifications Dynatrace Associate & Pro Splunk Core Certified Power User Desirable Experience DevOps or Site Reliability Engineering (SRE) experience Automation with Terraform or similar tools Building CI/CD pipelines Experience with Docker and Kubernetes for packaging and deployment Ability to adapt ...

secure-by-design principles Contribute to cloud standards, technical roadmaps, documentation and knowledge sharing Essential experience: Strong experience in DevOps, Cloud Engineering, SRE or Infrastructure Engineering Significant hands-on AWS experience in production environments Proven experience designing, building or operating multi-region AWS cloud solutions Strong Terraform/… Platform engineering experience SaaS, EdTech, FinTech or regulated environment experience Security frameworks, compliance controls or secure cloud operations FinOps/cloud cost optimisation SRE principles and reliability engineering Elasticsearch or related search technologies This role would suit a senior hands-on AWS DevOps Engineer, Cloud Platform Engineer ...

Site Reliability Engineer - Fully Remote What We're Looking For We're looking for someone who enjoys solving complex operational challenges through engineering rather than manual intervention. You'll be proactive, collaborative, and passionate about improving reliability through automation and continuous improvement click apply for full ...

Site Reliability Engineer - Fully Remote What We're Looking For We're looking for someone who enjoys solving complex operational challenges through engineering rather than manual intervention. You'll be proactive, collaborative, and passionate about improving reliability through automation and continuous improvement. If you're excited ...

Principal Site Reliability Engineer Location: Reading- Hybrid working (2-3 days onsite) Salary: £95,000 (plus bonus) Clearance: Active SC clearance required This role is a senior technical role focused on ensuring large-scale software systems and platforms are reliable, scalable, and performant. Principal SREs … engineering ladder, combining deep software and infrastructure ex... WKCL1_UKTJ ...

Principal Site Reliability Engineer Location: Reading- Hybrid working (2-3 days onsite) Salary: £95,000 (plus bonus) Clearance: Active SC clearance required This role is a senior technical role focused on ensuring large-scale software systems and platforms are reliable, scalable, and performant click apply for full ...

CLEARED CLOUD NATIVE DEVOPS ENGINEER- Permanent opportunity for a Cloud Native DevOps Engineer with SC Clearance. - Salary up to £100,000 DOE - On-site opportunity with London based offices - To apply, please call Laura Jackson on , or email with an up-to-date CV. … process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLSDEVOPS ENGINEER, DEVOPS, SITE RELIABILITY ENGINEER, PLATFROM ENGINEER, PLATFROM, CLOUD, CLOUD NATIVE, AWS, AWS CLOUD, AWS ENGINEER, ANSIBLE, TERRAFORM, CLOUD SUPPORT, CLOUD INFRASTRUCTURE, DEFENCE, NATIONAL SECURITY, DV CLEARED ...

Clearance or SC Clearance eligibility - London Based or ability to travel to London.- Experience as in a Senior/Principal DevOps/Platform engineering role PRINCIPAL DEVOPS ENGINEER ESSENTIAL SKILLS- Strong Linux expertise (RHEL/CentOS) with experience supporting production systems- Git for version control and collaborative development (GitHub … process and submit (subject to required skills) your application to our client in conjunction with this vacancy only. KEY SKILLSDEVOPS ENGINEER, DEVOPS, SITE RELIABILITY ENGINEER, PLATFROM ENGINEER, PLATFROM, CLOUD, AWS, AWS CLOUD, AWS ENGINEER, ANSIBLE, TERRAFORM, CLOUD SUPPORT, CLOUD INFRASTRUCTURE, DEFENCE, NATIONAL SECURITY, DV CLEARED, DV CLEARANCE, SECURITY ...

build scalable, secure systems and improve how data flows across the organisation. You'll also play a key role in improving deployment processes, system reliability, and overall platform performance, working closely with software and data teams. Key Responsibilities Design and manage scalable Azure cloud infrastructure Own Infrastructure as Code … observability, and performance Collaborate with engineering teams to improve developer experience Requirements Strong Azure cloud experience Background in Platform Engineering, DevOps, or SRE Strong experience with GitHub Actions for CI/CD (essential) Kubernetes, Docker, and Terraform experience Strong scripting skills (Python, Bash, or PowerShell) Experience with Kafka ...

outcomes.The Field CTO operates at the intersection of executive engagement, technical vision, sales strategy, and market influence. This role partners closely with Sales, Solution Engineering, Product Management, Customer Success, Alliances, and Marketing to shape large, strategic opportunities and elevate Dynatrace’s role as a trusted transformation partner.Act … connect platform capabilities to risk reduction, operational excellence, digital experience, and growth.Guide customers on modern observability and security operating models, including platform engineering, SRE, DevSecOps, and AI-assisted operations.Support large opportunities by validating architecture direction, differentiation, value realization, and long-term platform vision.Influence go-to-market strategy by bringing ...

Month intial contract, scope for extension Inside IR35, 550-600 a day Location: Southampton - 2 x a week on site Role Overview We are seeking an experienced Principal Cloud Platform Engineer with strong DevOps leadership capability to support the design, delivery and continuous improvement of secure, scalable and resilient … PaaS, ACR, VNets, Private Endpoints, identity/security), strong Terraform experience (modules, pipelines, state management), and strong CI/CD background. Experience designing for SRE (DR, failover, monitoring, logging, autoscaling, resilience) and working across multiple engineering teams. Previous Cloudflare experience preferred. Architecture-led platform role (not a pure Solution ...

Code (IaC): Work closely with the team to design, implement, and maintain scalable cloud architecture using modern IaC frameworks and centralized Git repositories. Observability & SRE Practices: Perform root-cause analysis of production incidents and mature our observability, logging, and metrics-gathering tools to improve system reliability. DevSecOps: Ensure security … design, governance, and compliance across our systems, proactively monitoring vulnerabilities and embedding automated security testing directly into development workflows. CI/CD & Release Engineering: Drive continuous improvement and continuous delivery, ensuring we deploy confidently and quickly by optimizing testing and deployment processes within our CI/CD pipelines. Essential ...

successful multinational technology business is looking for a Data Reliability Engineer to join its growing data team in Central London. This role is hybrid – you’ll be able to work from home 2 days per week.This is a high-impact role focused on improving data quality, reducing incidents … monitor data health, detect anomalies, and enforce standards across complex data pipelines and platforms.You’ll have experience in Data Engineering, Data Platform, or SRE-style roles, with strong SQL and Python skills and experience working in modern cloud-based data environments. Hands-on experience with data observability tools such ...

urgently looking for an experienced SRE Consultant on a contract basis(INSIDE IR35) with strong expertise in Dynatrace implementation . The ideal candidate should have hands-on experience designing and deploying observability solutions across complex enterprise environments, with deep expertise in Dynatrace architecture, integrations, alerting, dashboarding, and troubleshooting distributed systems. ...