in designing and implementing REST APIs & micro services-based solutions. Basic Knowledge of User Interface design & development using Angular, React, HTML5, XML & CSS Working knowledge in AWS cloud (EC2, ECS, Load Balancer, Security Group, EMR, Lambda, S3, Glue, etc.) Experience in DevOps development and deployment using docker and containers. Domain knowledge in Financial Industry and Capital Markets is a More ❯
London, England, United Kingdom Hybrid / WFH Options
IG Group Holdings plc
is efficient, observable, and cost-optimised, setting the foundation for a successful and developer-friendly container ecosystem. What you'll do Design, deploy, and manage containerised applications using EKS, ECS, and Nomad. Implement infrastructure as code (IaC) using Terraform for provisioning and managing cloud infrastructure. Define and enforce best practices for container security, networking, and observability. Implement auto-scaling … Troubleshoot and resolve complex issues related to container orchestration and workload performance. Collaborate with developers, DevOps, and SRE teams to enhance the container platform. Handling cloud-based environments - Amazon Web Services (AWS). Drive initiatives to identify the right set of cloud technologies/providers to be used for specific types of solutions and drive the effort to More ❯
tools such as Grafana, Dynatrace, Prometheus, Datadog, Splunk, etc. Proficiency in continuous integration and continuous delivery tools (e.g., Jenkins, GitLab, Terraform, etc.) Experience with container and container orchestration (e.g., ECS, Kubernetes, Docker, etc.) Expertise in SRE principles, reliability, scalability and performance of application and infrastructure Expertise in programming with Python and Infrastructure as Code, tools such as Terraform Experience More ❯
tools such as Grafana, Dynatrace, Prometheus, Datadog, Splunk, etc. Proficiency in continuous integration and continuous delivery tools (e.g., Jenkins, GitLab, Terraform, etc.) Experience with container and container orchestration (e.g., ECS, Kubernetes, Docker, etc.) Expertise in SRE principles, reliability, scalability and performance of application and infrastructure. Expertise in programming with Python and Infrastructure as Code, tools such as Terraform. Experience More ❯
London, England, United Kingdom Hybrid / WFH Options
NinjaOne
Linux administration, scripting, and troubleshooting Demonstratable knowledge of Observability tools (New Relic, Splunk, DataDog) Comprehensive experience with AWS (Amazon Web Services) and its core capabilities (VPC, EC2, ECS, Route53, Fargate, ALB/NLB distributions, etc) Extensive experience with cloud automation and infrastructure-as-code (IaC) toolsets, primarily CloudFormation but also including Terraform, Helm and Ansible. CDK a More ❯
beneficial if you have experience with Infrastructure as Code tools like Ansible and Terraform/Terragrunt, CI/CD tools within the AWS suite (CodeBuild, CodePipeline, CodeDeploy), container orchestration (ECS, Docker), serverless applications (AWS Lambda), working with compliant systems (ISO 27001, SOC-2, HIPAA, GDPR), and hold certifications in Scrum, LeSS, SAFe Agile, and AWS (especially CCP). What More ❯
or GCP, including networking, IAM, monitoring, and cost optimisation. Automate common cloud operations like backups and scaling. Implement Containerisation and Orchestration - Containerise applications with Docker and deploy using Kubernetes, ECS, or similar. Manage Helm charts or Customise templates and enforce container security standards. Drive Observability and Operational Readiness - Implement monitoring, logging, and alerting with tools like Prometheus, Grafana, ELK More ❯
or GCP, including networking, IAM, monitoring, and cost optimisation. Automate common cloud operations like backups and scaling. Implement Containerisation and Orchestration - Containerise applications with Docker and deploy using Kubernetes, ECS, or similar. Manage Helm charts or Customise templates and enforce container security standards. Drive Observability and Operational Readiness - Implement monitoring, logging, and alerting with tools like Prometheus, Grafana, ELK More ❯
or GCP, including networking, IAM, monitoring, and cost optimisation. Automate common cloud operations like backups and scaling. Implement Containerisation and Orchestration - Containerise applications with Docker and deploy using Kubernetes, ECS, or similar. Manage Helm charts or Customise templates and enforce container security standards. Drive Observability and Operational Readiness - Implement monitoring, logging, and alerting with tools like Prometheus, Grafana, ELK More ❯
Terraform to automate infrastructure provisioning, deployment, and configuration, ensuring efficiency and repeatability in cloud environments. Database Design & Optimisation : Design and optimise complex SQL queries, and relational databases (e.g., Amazon Redshift, PostgreSQL, MySQL) to enable fast, efficient data retrieval and analytics. Data Transformation : Apply ETL/ELT processes to transform raw financial data into usable insights for business intelligence … or similar regulated industries. Strong understanding of data engineering concepts, including data modelling, ETL/ELT processes, and data warehousing. Proven experience with AWS services (e.g., S3, Redshift, Lambda, ECS, ECR, SNS, Eventbridge, CloudWatch, Athena etc.) for building and maintaining scalable data solutions in the cloud. Technical Skills (must have): Python: Proficient in Python for developing custom ETL solutions More ❯
of growth. 🛠 What You’ll Be Doing Build and improve CI/CD pipelines (GitHub Actions) that keep development smooth and fast Maintain and scale infrastructure on AWS , including ECS, S3, RDS, and CloudFront Improve observability using tools like Datadog and CloudWatch — and act on what you find Automate key workflows around deployment, testing, scaling, and failure recovery Collaborate … performance tuning Work with tools like Terraform and Docker to keep infrastructure consistent and version-controlled 🧰 The Tech You'll Be Using Languages: Node.js (TypeScript), SQL Cloud & Infra: AWS (ECS, RDS, S3, CloudFront), Terraform, Docker CI/CD: GitHub Actions Monitoring & Logging: Datadog, CloudWatch Database: PostgreSQL ✅ What They're Looking For Strong experience working in production Node.js environments Hands … on with AWS services and container orchestration (ECS, Docker) Skilled at building and maintaining CI/CD pipelines Experience with observability, monitoring , and incident management Working knowledge of infrastructure-as-code (Terraform, CloudFormation) A collaborative, proactive mindset with strong communication skills 🎁 What You’ll Get A collaborative, mission-driven culture that values technical excellence and personal growth Real ownership More ❯
Job Description Assume a critical role in defining the future of a globally recognized firm and have a direct and significant effect in a realm tailored for top achievers in site reliability. As an AI ML Lead Site Reliability Engineer More ❯
on experience working with AWS stack/services Hands-on experience with Java and Spring Working knowledge of AWS RDS/Aurora Database Working knowledge of AWS EKS/ECS/Lambda Knowledge of AWS SQS/SNS Knowledge of Terraform for AWS resource/service provisioning Experience building and debugging large-scale web services, and microservices based, Kubernetes More ❯
Reading, England, United Kingdom Hybrid / WFH Options
Mastek
Relational Database development experience with Oracle, REST APIs Strong understanding CI and DevOps technologies (Hands-on experience on Git, Jenkins, and Ansible/Terraform preferred) Practical experience on AWS (ECS, EKS, API Gateway and Serverless technologies) Agile development – Scrum, Kanban, TDD, BDD Nice to have Skills: Good understanding of container technologies (Docker and Kubernetes) Experience of Single page application More ❯
ll be doing: Designing and maintaining AWS infrastructure using Terraform and modern IaC practices Building and optimising CI/CD pipelines (GitHub Actions, CodePipeline, etc.) Supporting containerised services using ECS, EKS, and Kubernetes Leading on DevSecOps and infrastructure security design What I'm looking for: Deep experience with AWS services (Lambda, EC2, VPC, IAM, S3, CloudWatch, etc.) Strong Terraform More ❯
Cheltenham, Gloucestershire, United Kingdom Hybrid / WFH Options
TwinStream
Experience in building scalable and automated cloud platforms on AWS. Familiarity with infrastructure automation tools (CloudFormation, Terraform, Ansible). Knowledge of containerisation technologies and orchestration platforms (e.g., Docker, Kubernetes, ECS). Experience with Jenkins pipelines. Advocacy for best practices and familiarity with tools that support them. Strong communication skills and a collaborative spirit. Ability to work independently as a More ❯
London, England, United Kingdom Hybrid / WFH Options
InterQuest Group
pipelines (preferably Gitlab CI & Jenkins) Using Infrastructure as Code tools like Terraform, Packer, CloudFormation, Cloud-Init Leading in complex, multi-disciplinary environments with multiple stakeholders Skills in Containerization: Kubernetes, ECS/Fargate, Nomad; Security: Hashicorp Vault, PKI, TLS, NCSC Principles; Networking: VPC Peering, DNS, Service Mesh; Identity & Device Management: Keycloak, Entra ID, JAMF, Okta Role Responsibilities Be a technical More ❯
London, England, United Kingdom Hybrid / WFH Options
Protegrity
is advantageous, particularly in hybrid enterprise environments. Experiential learning on Infrastructure as Code tools (like Terraform, Ansible). Hands-On experience on Container & Container Orchestration tools like Docker, AWS ECS, Kubernetes and infrastructure monitoring tools like Prometheus and Grafana. Experience with designing, building, and maintaining cloud-native applications across major cloud platforms such as AWS, Azure or GCP is More ❯
and Cloud-Init Experience of working and leading in a complex, multi-disciplinary environment, delivering products within specific time-scales and engaging with multiple stakeholders Skills in Containerization: Kubernetes, ECS/Fargate, Nomad, Security: Hashicorp Vault, PKI, TLS, NCSC Principles, Networking: VPC Peering, DNS, Service Mesh, Identity & Device Management: Keycloak, Entra ID, JAMF, Okta. Lead DevOps Engineers –SC Security More ❯
scripting skills (shell, or Python) Expertise with building on the cloud AWS services - we use over 40 AWS services Knowledge across a wide range of compute options such as ECS, EKS, and Lambda IAM - Experience handling IAM resource permissions Networking - fundamental understanding of VPC, subnet routing and gateways Storage - strong understanding of S3, EBS and Parquet Databases - RDS, DynamoDB … containerisation experience Understanding of a broad range of protocols like HTTP, TCP, gRPC, DNS etc Nice to haves GCP experience Advanced EC2 knowledge like spot fleets Experience with Amazon Neptune and Athena Experience with Kinesis or Kafka Experience with payment providers like Stripe, Google Play, Apple App Store Previous experience in dating and/or social media space More ❯
Prior experience working in DevOps at a Senior level. Strong experience with Infrastructure as Code technologies (AWS/Azure). Strong experience with containerising applications and maintaining containerised infrastructure (ECS, Docker Swarm, Kubernetes etc). Familiarity with CI/CD systems like Jenkins, GitLabCI, CircleCI etc. Experienced with version control systems like Perforce and git. A knowledge of creating More ❯
Leeds, England, United Kingdom Hybrid / WFH Options
KnowBe4, Inc
use: Programming Languages - Python, Ruby, Rust Infrastructure as Code - Terraform, AWS CDK Source Code Management and CI/CD - GitLab, Snyk Observability - DataDog, Airbrake Cloud-native infrastructure in AWS - ECS, Lambda, Step Functions, SNS/SQS, Transit Gateway, Aurora, DynamoDB, CloudFront, S3, AppSync, API Gateway, and many more. Responsibilities: Work with other Site Reliability Engineers to build highly scalable More ❯