Top DevOps Engineer Jobs in Belfast

The role involves creating testnets, maintaining production infrastructure, and monitoring systems to aid developers in decentralized network projects, emphasizing security and innovation.

The DevOps Engineer will build and manage CI/CD pipelines, maintain environments, implement testing frameworks, and collaborate with teams on deployment workflows.

The DevOps Engineer designs and manages AWS cloud infrastructure, automates operations, develops CI/CD pipelines, and ensures robust monitoring and observability.

This position involves designing and managing cloud infrastructure on AWS, scripting with Python, and configuring NGINX for traffic management, ensuring efficient deployment and operations.

Operate and administer cloud infrastructure (Google Cloud, AWS), automate tasks with Python/Scala, manage containers (Kubernetes/Docker), design/maintain IaC, troubleshoot systems and networks, perform root-cause analysis, improve resiliency, document processes, advise clients, and participate in on-call rotations.

Collaborate with development teams to deploy and maintain applications on GCP using Kubernetes, Docker, Helm, ArgoCD and Terraform. Build automation pipelines, support deployments/upgrades/troubleshooting, manage infrastructure as code, document processes, and participate in on-call rotation.

Technical lead and architect for infrastructure, automation, and deployments. Own IaC, CI/CD, release engineering, observability, and production reliability across Windows and Linux platforms. Design Windows HA/clustering, build Terraform/Ansible standards, manage Octopus/GitHub deployments, set monitoring/alerting with VictoriaMetrics/Prometheus, lead incident response, mentor engineers, and maintain runbooks and platform roadmaps.

As a Lead DevOps Engineer, you will build and deploy cloud-based infrastructure, automate deployments, and lead a team in delivering secure environments for data analytics using various technologies.

The role involves managing cloud infrastructure, focusing on AWS and Kubernetes, ensuring system reliability, building CI/CD pipelines, and supporting AI workloads. Responsibilities include optimizing production systems, enhancing monitoring, and collaborating with teams to improve developer experience.

Lead the development and implementation of secure cloud environments for National Security and Defence clients by leveraging commercial and open-source technologies.

Design, build, and operate resilient, secure GCP-based infrastructure for customer-facing SaaS. Own networking, CI/CD/GitOps, Kubernetes deployments, monitoring, autoscaling, incident response, and compliance. Collaborate cross-functionally, use AI/LLM tools to automate runbooks and diagnostics, and ensure high availability and performance.

Lead strategic direction for international DevOps: design CI/CD and automation, manage cloud infrastructure (AWS/EKS/RDS), run PoCs, author design docs, mentor engineers, liaise with AWS and cross-unit leads, maintain central developer services, ensure security and compliance, and support incident response to keep services reliable.

Design, build, operate and improve secure cloud-native platforms and DevSecOps pipelines. Automate infrastructure (IaC), support AWS/Azure and container platforms (Kubernetes/OpenShift/EKS/ECS), implement observability, troubleshoot production issues, and work within regulated government/defence environments to ensure resilient, secure services.

The Senior DevOps Engineer will manage AWS infrastructure, optimize services, improve CI/CD pipelines, and enhance system observability while ensuring compliance with necessary standards.

The Staff DevOps Engineer will enhance and manage infrastructure for AI inference, focusing on speed, resilience, and automation across GPU fleets and production systems.

The Senior DevOps Engineer will design and maintain cloud infrastructure, manage CI/CD pipelines, and automate processes using IaC tools. Responsibilities include optimizing system performance, ensuring security best practices, and collaborating with clients and development teams to improve workflows.

Design, deploy, and maintain Linux-based infrastructure and CI/CD pipelines. Automate server and application management with Chef, GitHub Actions, and Jenkins. Monitor systems using Prometheus and Grafana, support deployments and incident on-call rotation, troubleshoot networking and application issues, and document processes.

Maintain and automate cloud infrastructure and CI/CD for a globally available WebRTC video conferencing service. Build IaC with Ansible and Terraform, manage AWS resources, deploy to Linux, Windows and Kubernetes, troubleshoot test environments, lead incident response and root cause analysis, and automate repetitive tasks to support development and production delivery.

The Senior DevOps Engineer will enhance the Arbor platform's resilience and performance, improve CI/CD pipelines, and foster team collaboration while ensuring systems documentation and incident response.

As a Senior DevOps Engineer, you will improve cloud infrastructure, CI/CD systems, and production reliability, collaborating closely with engineering teams.