Top DevOps Jobs in Sydney

Provides L3 operational support for production and non-production platform services. Troubleshoots Kubernetes, API gateway, service mesh, CI/CD, connectivity, certificate, deployment, and monitoring issues; performs root cause analysis and recovery validation. Builds diagnostic automation, supports releases and migrations, maintains runbooks, and collaborates across application, cloud, network, security, and service-management teams. Participates in on-call rotations and planned after-hours changes.

Lead platform reliability and DevOps initiatives across Azure, Kubernetes, Kafka, Pega, middleware, and hybrid cloud environments. Manage platform optimization, automation, monitoring, observability, CI/CD pipelines, Infrastructure as Code, upgrades, migrations, incident response, and root cause analysis. Embed security and operational controls, partner with engineering and security teams, and mentor engineers while driving platform standards, resilience, scalability, and continuous improvement.

Develop and support Java REST APIs, API gateway integrations, CI/CD tooling, Dockerized builds and deployments, Linux environments, Splunk monitoring, and Remedy change and incident management processes. Familiarity with Python, Ansible, Nomad, Consul, AWS, and React is beneficial.

Design, build, and maintain secure AWS cloud platforms and infrastructure. Develop CI/CD pipelines, automate provisioning and configuration, deploy containerized applications with Kubernetes, Docker, and OpenShift, and implement monitoring and logging with ELK. Troubleshoot production incidents, improve reliability and security, document procedures, and provide managed-services support through shifts, on-call coverage, and after-hours deployments.

Supports multi-cloud infrastructure for software, fonts, and training tools serving minority language communities. Responsibilities include administering Kubernetes, managing public and private cloud environments, monitoring system health, improving infrastructure, testing disaster recovery plans, orchestrating cloud resources, and troubleshooting with development teams. The role also provides training and requires experience with virtual servers, containers, Linux and Windows administration, scripting, cloud networking and security, infrastructure as code, and automated provisioning.

Designs and supports cloud DevOps infrastructure using Azure, Kubernetes, OpenShift, Terraform, and CI/CD tooling. Responsibilities include infrastructure as code, secrets management, pipeline automation, container and Linux administration, network configuration, Azure service integration, application registration, service principals, and RBAC implementation. The role also involves scripting with PowerShell, Bash, or Python, configuring Podman and Control-M, and communicating with project, operations, engineering, and business teams.

Develop and maintain secure, automated DevOps and platform engineering capabilities. Responsibilities include AWS infrastructure, Terraform-based Infrastructure-as-Code, CI/CD pipelines, containerized workloads, observability and OpenTelemetry, automated testing, security controls, and developer enablement. The role creates reusable tools, templates, engineering standards, and documentation while improving delivery speed, reliability, consistency, and productivity in a regulated enterprise environment.

Lead DevOps implementation across AWS and Azure, designing infrastructure as code with Terraform, managing CI/CD pipelines, configuration management, Kubernetes deployments, containerization, and automation. Mentor developers, promote DevOps practices, document solutions, and collaborate across engineering teams. Australian citizenship and 3–5 years of continuous residency are required; active security clearance is preferred. HashiCorp Vault, OpenShift, and AI agent experience are advantageous.

Designs and maintains CI/CD pipelines, DevOps automation, cloud-hosted applications, infrastructure automation, and platform tooling. Supports GitHub, Jenkins, deployment systems, and build infrastructure while troubleshooting deployments and providing Level 2/3 operational support. Collaborates across technology teams to improve reliability, observability, release efficiency, and DevOps practices, and contributes to platform enhancements and technology roadmaps.

Designs and operates enterprise cloud platforms, infrastructure as code, Kubernetes environments, CI/CD pipelines, observability, and reliability practices. Leads automation, security, incident management, vulnerability remediation, and production improvements while partnering across engineering, cybersecurity, product, and testing teams. Provides technical leadership, mentoring, architecture input, and platform strategy guidance. Requires substantial experience with cloud engineering, DevOps, high-availability production systems, modernization initiatives, Agile delivery, and stakeholder engagement.

Own Level 2 support and technical delivery for a critical production platform. Responsibilities include incident and problem management, production changes, vendor coordination, AWS and Azure cloud engineering, Infrastructure as Code, CI/CD automation, container support, monitoring, observability, documentation, and participation in a mandatory shared 24x7 on-call rotation.

Designs and operates scalable hybrid infrastructure across VMware and Azure. Builds Infrastructure as Code with Terraform, develops CI/CD pipelines, manages platform automation and configuration tooling, and supports secure, reliable production environments. The role contributes to platform architecture, DevSecOps practices, technology evaluation, and enterprise standards while collaborating in Agile teams.

Designs, builds, and improves secure, scalable infrastructure and software delivery pipelines across physical, virtual, and cloud environments. Responsibilities include infrastructure provisioning, CI/CD automation, system integration, deployment coordination, observability, troubleshooting, performance optimization, and production readiness. The role also drives AI-assisted monitoring and automation improvements while mentoring junior engineers and supporting reliable services in a payments technology environment.

The role involves ensuring the reliability and scalability of the NG-SIEM platform by developing monitoring and scaling solutions, managing incidents, and improving platform health. Collaboration with teams for capacity planning and automation is key.

Designs, deploys, and operates secure, scalable AWS and Kubernetes environments for enterprise customers. Builds infrastructure-as-code automation, CI/CD pipelines, observability, and production release processes. Troubleshoots Linux, containers, networking, and distributed systems while improving reliability, security, and performance. Partners directly with customers and internal teams on technical requirements, deployment architecture, incident resolution, and continuous improvement.

Operate and scale the NG-SIEM Serverless Cell Platform: monitor and maintain LogScale cells, respond to incidents/on-call, perform upgrades, capacity planning, build automation and Go microservices to enable self-healing, and collaborate with product and support teams.

Manage operations of a global IVR system and deploy applications to AWS and on-prem environments. Monitor performance and stability across regions, respond to incidents, assist with deployments, and collaborate with team members and partners. May require evening and weekend work.

Operate and support a global IVR system, deploy applications to AWS and on-prem environments, monitor performance and stability across regions, respond to incidents, and collaborate with team members and external partners. May require evening and weekend work.

Design, build, and operate Azure cloud environments; create and maintain Terraform IaC and CI/CD pipelines (Azure DevOps/GitHub Actions); embed DevSecOps controls; implement monitoring and alerting; support incidents and on-call rotation; collaborate to improve platform architecture and automation.

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

Lead operations, maintenance, security, performance, and lifecycle management for complex AWS cloud environments. Serve as the primary escalation point for incidents, enforce identity and access controls, optimize costs and reliability, modernize architectures using AWS Well-Architected principles, and automate manual work. Lead and mentor cloud engineering teams, manage vendors, apply ITIL practices, and build strong client and stakeholder relationships.

Design, automate, and maintain hybrid GCP/on-prem cloud platforms with GitLab CI/CD integration. Build Terraform-based infrastructure, manage GKE clusters and containers, implement observability and DevSecOps, troubleshoot incidents, and mentor engineering squads to improve deployment reliability and security.

Operate, scale, and automate Arista's internal engineering platform in a hybrid-cloud environment. Build and maintain reliable, observable CI/CD and production systems, automate operations, triage incidents, produce postmortems and runbooks, collaborate with product teams to remove bottlenecks, and adopt best-practice infrastructure and security.

Own production reliability across APAC hours, coordinate incidents and regional handoffs, and participate in on-call rotations. Build and operate GCP, hybrid Kubernetes, Terraform, and GitOps infrastructure. Deliver observable, reversible changes through CI/CD; manage monitoring, alerting, SLOs, runbooks, stateful services, backups, IAM, secrets, networking, and recovery. Automate operational work using scripting and collaborate asynchronously across global engineering teams.

Design and develop scalable software solutions, collaborate with team members, and ensure highest quality standards through best practices in software development.