Cloud Engineer

• Build, maintain, and improve modern, highly available, scalable, and secure AWS cloud infrastructure for AI-powered products
• Use AI tools to improve productivity and effectiveness
• Optimize system performance and troubleshoot complex issues
• Implement proactive monitoring solutions
• Automate infrastructure deployments and operational tasks
• Collaborate with cross-functional teams for seamless product integration and delivery
• Continuously improve infrastructure and operational processes
• Support and maintain the live production system
• Participate in the shared global CloudOps on-call roster

Senior CloudOps Database Engineer building AWS infrastructure for Learnosity’s global digital assessment platform

Senior CloudOps Database Engineer

Senior CloudOps Database Engineer building and maintaining AWS infrastructure for Learnosity’s AI-powered digital assessment platform.
Improving scalability, security, automation, monitoring, and production reliability for millions of learners worldwide.

• Work with a team to design and implement highly available, secure, scalable and cost-effective systems and processes, ensuring the reliability and performance of the company's AWS infrastructure
• Develop infrastructure-as-code (IaC) automation (e.g., Terraform) to create IaC patterns and modules that accelerate development for end users programmatically
• Monitor systems and applications, proactively identifying and resolving any performance bottlenecks or availability issues
• Manage Kubernetes clusters on AWS EKS, including deployment, scaling, monitoring, and troubleshooting containerised workloads to ensure high availability and optimal performance
• Develop and maintain monitoring tools, alerts, and dashboards to provide visibility into system health and performance
• Conduct post-incident analyses to identify root causes and implement preventive measures to avoid future incidents
• Automate repetitive tasks and processes to improve efficiency and reduce manual intervention
• Create and maintain documentation for system architecture, configuration, and troubleshooting procedures
• Collaborate with development teams to implement and deploy new features and enhancements, ensuring they meet reliability and performance standards
• Stay up to date with industry best practices, new technologies, and emerging trends in site reliability engineering

AWS Cloud Engineer working on scalable cloud solutions for energy technology company

AWS Cloud Engineer

AWS Cloud Engineer designing and implementing secure AWS solutions for a leading smart grid technology company. Working with the Enterprise Technology team to support global expansion efforts.

• Design, deploy, and manage AWS infrastructure using Infrastructure as Code (IaC) tools such as Terraform or AWS CloudFormation.
• Build and maintain robust CI/CD pipelines using Jenkins, GitLab CI, GitHub Actions, or AWS CodeSuite to streamline application delivery.
• Manage containerized applications using Amazon EKS (Kubernetes) or ECS (Fargate/EC2) in production environments.
• Implement comprehensive monitoring, logging, and alerting strategies using CloudWatch, Prometheus, Grafana, or the ELK Stack to ensure system reliability and performance.
• Enforce cloud security best practices including IAM least privilege, VPC security groups, encryption (KMS), and assist in compliance audits (SOC2, ISO).
• Optimize AWS services (EC2, RDS, Lambda, S3) for high availability, scalability, and cost efficiency through right-sizing and purchasing strategies.

AWS Cloud Engineer responsible for designing and maintaining cloud infrastructure remotely.

Senior AWS Cloud Engineer

AWS Cloud Engineer responsible for designing and maintaining AWS cloud infrastructure for a technology firm. Work involves implementing IaC, CI/CD, and managing containerized applications remotely.

• Design and implement cloud-native architectures on Azure (preferred) to support data platforms, APIs, and microservices.
• Build and manage infrastructure-as-code (IaC) using Terraform, Bicep, or similar tools.
• Develop and optimize CI/CD pipelines and DevOps workflows for infrastructure and platform services.
• Architect and implement secure cloud environments, including IAM, networking, encryption, and policy controls.
• Partner with Data and API Engineering teams to ensure platform scalability, reliability, and performance.
• Lead hands-on implementation of containerization and orchestration solutions (Docker, Kubernetes).
• Establish and enhance observability practices including logging, monitoring, and alerting.
• Drive cloud cost optimization (FinOps), including rightsizing, scaling strategies, and usage monitoring.
• Troubleshoot complex infrastructure and platform issues across environments.
• Establish governance and operational models across platform architecture, design and operations.
• Direct, review and govern partner execution and deliverables

Senior Cloud Engineer/Cloud Architect designing scalable cloud infrastructure for enterprise data

Senior Cloud Engineer – Cloud Architect

Senior Cloud Engineer/Cloud Architect at Henry Schein designing cloud-native architectures on Azure. Supporting enterprise data platforms, APIs, and high-performance cloud infrastructure in a hybrid role.

• Support DOCOsoft’s cloud security operations and enhance the security posture of Azure-hosted environments.
• Administer and optimize Microsoft Defender (Cloud, Identity, Endpoint) and Azure-native security tools.
• Manage identity and access using Conditional Access, Entra ID Governance, and PIM.
• Maintain hardening standards across Azure resources (Key Vault, Storage, App Services, VMs, networking).
• Improve Azure Secure Score in line with internal policies and ISO 27001.
• Support secure design and review of Azure PaaS/IaaS workloads.
• Advise on network security, API protection, encryption, segmentation, and Zero Trust.
• Conduct threat modelling to embed security-by-design.
• Integrate security into CI/CD pipelines and GitHub workflows.
• Assess Terraform/Bicep IaC and enforce policy-as-code (Azure Policy, GitHub Advanced Security).
• Implement automated guardrails to reduce misconfigurations and strengthen compliance.
• Identify and remediate cloud vulnerabilities with engineering.
• Support internal/external audits and maintain documentation and compliance evidence.
• Enhance monitoring with Azure Monitor, Log Analytics, and Sentinel.
• Develop KQL queries, dashboards, and detection rules; investigate alerts, manage incidents, and maintain cloud-specific incident response playbooks.

Cloud Security Engineer enhancing security for Azure-hosted environments at DOCOsoft.

Cloud Security Engineer

Cloud Security Engineer enhancing Azure-hosted environments' security at DOCOsoft. Focusing on Microsoft Defender, security tools, and DevSecOps practices.

• Design, build, and operate core Azure infrastructure across networking, identity, compute, and storage within a single-tenant SaaS model.
• Improve platform scalability, governance, and reliability while embedding Infrastructure as Code as the default approach.
• Own and evolve shared CI/CD platform capabilities, including build, test, security scanning, and deployment strategies.
• Enable progressive delivery patterns such as blue/green, canary, and automated rollback approaches.
• Create reusable templates, paved roads, and standardised engineering patterns that accelerate safe product delivery.
• Reduce operational toil through automation and standardisation, addressing root causes rather than recurring symptoms.
• Expand self-service capabilities that allow product teams to provision and deploy independently within clear guardrails.
• Provide and evolve shared observability capabilities, including logging, metrics, tracing, and alerting.
• Design platform resilience, performance, and availability capabilities, supporting SLO definition and error budget practices.
• Embed security by design, including identity, secrets management, least-privilege access, policy enforcement, and vulnerability management.
• Contribute clear documentation, platform standards, and engineering guidance that improve adoption and consistency.

Platform Engineer evolving Azure foundations for single-tenant SaaS at DOCOsoft

Platform Engineer, Azure SaaS

Platform Engineer evolving and operating Azure foundations for single-tenant SaaS platform at DOCOsoft. Focusing on automation, self-service capabilities and operational excellence in Dublin.

Cloud Engineer jobs in Ireland