26 to 50 of 178 Cost Optimisation Jobs in the UK

conceptual architectures Architect hybrid hosting platforms (on-prem + AWS) around key business needs Implement and govern IaC via CloudFormation or Terraform Guide migrations, performance tuning, cost optimisation, and security compliance Define and own infrastructure strategy, roadmaps & reference architectures Collaborate across disciplines and provide technical leadership Introduce efficiencies, share knowledge, and maintain best practices in evolving environments More ❯

industry best practices and driving innovation Architect, maintain, and continuously improve our microservices architecture running on Kubernetes in GCP, focusing on scalability, resilience, and observability Drive cost optimisation initiatives across our infrastructure, implementing sophisticated monitoring and analysis tools to identify and execute on efficiency opportunities Design and implement advanced monitoring and alerting systems to ensure maximum uptime More ❯

have in place across our company Manage budget and resources for infrastructure projects and operational environments, ensuring efficient utilization while staying within budget constraints and leading our cloud cost optimization strategy Ensuring the Platform is available for both customers and engineers, SLAs/SLOs are met, as well as identifying bottlenecks which might impede scaling in the future. More ❯

Desirable Tools and Tech Power BI, Tableau, Looker, Domo Data governance and metadata management tools DevOps for data workflows, hybrid/multi-cloud architectures Monitoring and cost optimisation tools (Azure Monitor, GCP cost tools) Culture and Conduct Act as a role model for integrity, professionalism, and teamwork Uphold all compliance, legal, and internal policy standards More ❯

into reliable technical solutions. Your mentorship will foster growth among junior engineers as you promote best practices in site reliability engineering. Through your commitment to governance standards and process optimisation, you will contribute significantly to the overall success of the FX desk's technology platform. Respond rapidly to production incidents using data-driven decision making to minimise downtime and … root cause analysis and conducting blameless post-mortems. Enhance application health monitoring by implementing robust observability solutions and automating manual processes to improve system resilience. Drive cost optimisation initiatives and manage capacity resources to ensure efficient and scalable operations across all FX trading platforms. Collaborate with development teams to design and deploy fault-tolerant, scalable solutions that More ❯

emerging tech Eligible for SC or DV clearance (current clearance a strong plus) Nice to have: Experience leading teams or managing technical deliverables Familiarity with cloud cost optimisation, monitoring and logging tools What's on offer: £55k-£80k salary depending on experience Flexible hybrid working from Bristol, London or Manchester Cutting-edge projects across defence and wider More ❯

platform strategy across GCP and Azure : Lead the hosting squad in shaping the technical roadmap, including cross-cluster connectivity, service mesh integration, and multi-tenant platform evolution Drive cost optimization and platform efficiency : Collaborate with FinOps and platform teams to implement node pool optimization strategies (e.g., N2D/E2 migration), improve workload placement, and reduce cloud spend through More ❯

and maintainCI/CD pipelinesin collaboration with DevOps and Security teams, with a focus on traceability and regulatory controls. Manage, monitor, and optimize cloud infrastructure acrossAWSandGCP, ensuring resilience, cost-efficiency, and data security. Collaborate closely with infrastructure, architecture, and cybersecurity teams to meet internal risk, compliance, and governance requirements. Support live systems, perform root cause analysis, and implement … with Liquibase or similar tools for database change management and version control. Hands-on experience with AWS and/or GCP , including cloud-native services, networking, IAM, and cost optimization. Experience with other cloud providers is desirable. Proven experience with DevOps practices , including Infrastructure as Code (e.g., Terraform), CI/CD tools (e.g., Jenkins, GitLab CI), and containerization. More ❯

reliability, observability, incident response - with platform engineering practices like GitOps, Infrastructure as Code, DevSecOps automation, and self-service enablement, to help development teams ship faster, safer, and more cost-efficiently. What you'll be doing: Designing and operating highly reliable, scalable, and secure Azure-based platforms Applying SRE principles like SLOs, observability, and incident management to drive service … detection Participating in the on-call rota and leading incident response workflows and blameless postmortems Coaching engineers, upskilling teams, and contributing to a culture of continuous improvement Driving cost awareness through FinOps practices and automated budget controls What we're looking for: We're seeking someone with strong platform and cloud engineering experience who can collaborate across teams … understanding of networking (TCP/IP, Load Balancing, DNS, Routing) Good knowledge of DevSecOps practices - including security scanning, IAM, and RBAC Experience with FinOps - tagging, budgeting, cost optimisation Experience with Windows and Linux Operating Systems Understanding of progressive delivery methods (canary, blue/green) Familiarity with security scanning tools (Trivy, tfsec) integrated into pipelines A proactive approach More ❯

financial analytics, simulations, and reporting. Collaborate with data engineering, DevOps, and security teams to ensure end-to-end automation, compliance, and observability. Define and enforce governance, cost optimisation, and security best practices for batch workloads in Azure. Lead proof-of-concept initiatives, performance tuning, and capacity planning for compute-intensive applications. Provide architectural guidance on containerised batch … Preferred Qualifications: Azure certifications (e.g., Azure Solutions Architect Expert, Azure DevOps Engineer Expert). Experience with HPC (High Performance Computing) or grid computing in financial services. knowledge of cost modelling and performance benchmarking for batch workloads. Familiarity with hybrid cloud or multi-cloud strategies. More ❯

platform team is working on accelerating autonomous driving by providing access to petabytes of data collected by our fleet of autonomous and non-autonomous vehicles. Efficient, fast and cost-effective access to data at large scale is key to tackle the hardest problems in AD/ADAS, from developing the Machine Learning (ML) models for perception and prediction … Networking, Observability and Infrastructure Automation. RESPONSIBILITIES Set the technology strategy for our cloud infrastructure, factoring in the AD/ADAS cloud development needs and our cloud cost optimisation targets Design, build, maintain, optimize and support large scale, multi-region, multi-cloud compute and storage infrastructure powering our data platform and mission critical services. Work with fellow Data More ❯

product teams with architectural insight and direction. • Driving the adoption of Infrastructure as Code (IaC), DevSecOps and cloud-native solutions. • Enabling effective cloud security, compliance, and cost optimisation through automation and best practice. • Managing and maintaining the Group cloud platform, enabling technology functions to maintain a well-architected, secure-by-design, and optimised cloud estate. Your day … anytime health line for unlimited nurse advice Our Electric Vehicle salary sacrifice scheme A salary sacrifice Ride to Work scheme where you can save 26-40% on the cost of a new bike and accessories Access 24 hours a day, 7 days a week to our Employee Assistance Programme for practical advice and information covering a wide range More ❯

including Kubernetes, BigQuery, Dataflow, and Pub/Sub, along with proficiency in programming languages such as Python, Java, or Go. Experience in implementing best practices for cloud security, cost management, and performance optimization, ensuring compliance with organizational standards. Demonstrated leadership skills in driving cloud adoption and delivering impactful projects that align with business objectives with the right architecture More ❯

with multiple senior stakeholders Deliver AWS based Java services through CI/CD and Infrastructure as code using Terraform Deploy, Monitor and analyze AWS usage, providing recommendations for cost optimisations without compromising system performance and reliability Refactor monolithic applications into a microservices/k8s architecture Provide support during critical production incidents and implement preventive measures Adhere to coding More ❯

with multiple senior stakeholders Deliver AWS based Java services through CI/CD and Infrastructure as code using Terraform Deploy, Monitor and analyze AWS usage, providing recommendations for cost optimisations without compromising system performance and reliability Refactor monolithic applications into a microservices/k8s architecture Provide support during critical production incidents and implement preventive measures Adhere to coding More ❯

and implementing new technologies. Build and maintain highly available systems. Participate in on-call rotations supporting production applications Establish and maintain best practices for cloud security, compliance, and cost optimization. Participate in code and design reviews to ensure the quality and maintainability of code. Skills and Qualifications: 5 years' experience providing Infrastructure as Code, scripted solutions for deploying More ❯

re looking for a hands-on Technical Lead - Cloud Platforms to join a talented team. This is your chance to make a real impact -leading the design, build, and optimisation of cutting-edge cloud infrastructure that will power the next generation of our products and services. What You'll Be Doing Design and implement scalable, secure, and resilient cloud … and automation Collaborate with cross-functional teams to deliver greenfield solutions Mentor junior engineers and act as the team's technical authority Ensure performance, security, and cost optimisation across platforms What We're Looking For Proven experience as a Technical Lead, Lead Cloud Engineer, or Senior Cloud Engineer Strong hands-on expertise with Azure and Google Cloud More ❯

for cloud platform architecture and adoption Design, implement and scale hybrid and multi-cloud environments across the business Define and maintain cloud standards for automation, monitoring, security, and cost-efficiency Collaborate with cross-functional teams (including Security, SRE, and Networking) to deliver resilient and compliant cloud infrastructure Drive technical leadership and act as a key advisor on cloud … BGP, DNS, hybrid connectivity) Proficient in cloud security including IAM, encryption, compliance, and firewall configuration Strong architectural design skills with a focus on resilience, scalability, and cost optimisation Agile mindset with experience in CI/CD, automation, and iterative delivery Excellent communication skills with the ability to engage technical and non-technical stakeholders A collaborative approach with More ❯

improve the environments using tools like Azure Monitor, Log Analytics, and Application Insights. Governance & Policy: Implement and maintain RBAC, Policies, Blueprints (or equivalent governance approaches), tagging strategies, and cost control measures. Security First: Embed secure design principles into everything you build; support identity and access management, key vault integration, and vulnerability management. Collaboration & Enablement: Work with delivery teams … to hybrid cloud setups (e.g., on-prem integration or restricted networks) Awareness of enterprise controls (NCSC/Cyber Essentials, NIST, or similar frameworks) Understanding of cloud cost optimisation and FinOps practices Familiarity with supporting data/AI pipelines or platform integrations (e.g., Azure Data Factory, Databricks, OpenAI) Exposure to other cloud environments (AWS, Google Cloud) Behaviours Proactive More ❯

and debugging , Experience working in fast paced and complex SaaS environments , (Desirable) Experience with monitoring and observability tools (e.g., Honeycomb) , (Desirable) Background in performance tuning and cost optimisation in cloud environments , (Desirable) Experience building and collaborating in a remote-first environment What the job involves At Sano, our Platform team builds the infrastructure, tools, and systems that More ❯

relational databases and cloud platforms •Confidence working independently and collaboratively Bonus Points •Docker experience • React or frontend exposure • Cloud certifications • DevOps or AI interest • Performance/cost optimisation experience What You'll Get • Flexible hours and hybrid setup • Variety at pace-diverse clients, exciting industries • A say in what we build and how we build it About More ❯

a modern agile approach. Championing best practice use of Site Reliability Engineering tooling, techniques and processes to manage and improve existing platform services. E.g. monitoring, platform modernisation and cost optimisation. Use of AWS cloud platform including SaaS or PaaS offerings to solve business problems. DESIRABLE Obtained AWS SysOps Administrator, DevOps Engineer or Solutions Architect certification. Obtained Terraform Associate More ❯

for cloud platform architecture and adoption Design, implement and scale hybrid and multi-cloud environments across the business Define and maintain cloud standards for automation, monitoring, security, and cost-efficiency Collaborate with cross-functional teams (including Security, SRE, and Networking) to deliver resilient and compliant cloud infrastructure Drive technical leadership and act as a key advisor on cloud … BGP, DNS, hybrid connectivity) Proficient in cloud security including IAM, encryption, compliance, and firewall configuration Strong architectural design skills with a focus on resilience, scalability, and cost optimisation Agile mindset with experience in CI/CD, automation, and iterative delivery Excellent communication skills with the ability to engage technical and non-technical stakeholders A collaborative approach with More ❯

role in guiding customers on their cloud journey, from architectural design, delivery, and operational support. You will be a trusted expert, providing best practice guidance on technical architecture, cost optimization, security, and governance principles. What You Will Do Collaborate with the pre-sales team on Azure opportunities. Guide customers through their journey with OneAdvanced, from understanding technical/ More ❯

s or Master's degree in Computer Science or related field. At least 5+ years of experience in Cloud Computing/Architecture. Strong understanding AWS infrastructure, tools and cost optimisation. Strong scripting skills e.g. Bash, Python, Shell as well as IAC experience. Strong communication and stakeholder management skills. Experience training junior team members a big plus. You'll More ❯