Top Linux Jobs in Melbourne

Provide senior-level ICT support and administration for Victorian schools: manage networks, Windows/Linux servers, Hyper-V virtualization, cloud services (Google Workspace/Microsoft 365), MDM, enterprise switching and wireless, SOE/image deployment, device fleet management, and deliver ICT training and documentation.

Deliver reliable, secure, scalable infrastructure and platform services for customers. Support deployments, migrations, integrations and troubleshooting of application and cloud platform environments. Automate infrastructure management using DevOps pipelines, maintain runbooks and documentation, participate in on-call support, and collaborate with delivery teams to improve reliability, performance, security, and operational efficiency.

Design, implement, monitor and optimise cloud and on‑premises infrastructure. Support enterprise platforms, resolve incidents, perform root cause analysis, manage risk, drive continuous improvement, mentor teams, and collaborate with architects, cloud, DevOps, and security stakeholders.

As a Solutions Engineer, you will provide technical expertise to prospective customers, supporting them in evaluating the Sonar product and ensuring successful adoption.

Manage and execute integration and OSS network testing engagements: create master test plans, schedules and summary reports; lead defect and configuration management; coordinate stakeholders; run integration tests using IXIA/HPQC; ensure network/security functionality across Cisco platforms (ISE, ACI, L2/L3) and protocols (DHCP, TR-069, AAA); enforce testing processes and documentation.

Own and enhance Microsoft 365, identity, collaboration, and back-office platforms across data centre, AWS, and Azure environments. Configure and support Active Directory, Azure AD, Okta, Windows and Linux infrastructure, networking, and related services. Drive infrastructure projects, automate operations with Infrastructure as Code and scripting, manage availability and security risks, resolve complex issues, meet SLAs, and mentor team members while serving as a technical escalation point.

Design, build, and operate highly available, scalable cloud-native infrastructure across AWS/GCP/Azure. Manage Kubernetes production clusters (autoscaling with Karpenter), implement IaC with Terraform, automate tasks in Go/Python, run middleware (Kafka/Redis/NGINX), improve observability, troubleshoot incidents, and support CI/CD and platform reliability for blockchain services.

Senior Solutions Engineer will drive sales, engage customers, mentor team members, and ensure satisfaction while resolving technical issues in cloud security.

The Senior Sales Engineer will master Dedrone technology, provide technical support during the pre-sales cycle, engage with customers, and lead presentations while managing expectations and conducting POCs.

Support threat intelligence, incident analysis/response, penetration test coordination, vulnerability scanning and remediation tracking, security tool administration, dashboard maintenance, and adherence to security policies while learning and developing cybersecurity skills.

Provide senior-level ICT support and administration for Victorian Department of Education schools, managing networks, servers (Windows/Linux), virtualization, cloud services, MDM, enterprise networking and device fleets; deliver troubleshooting, documentation and occasional staff training across school environments.

Provide senior-level ICT support for Victorian schools: manage networks, servers (Windows/Linux), virtualization (Hyper-V), cloud services (Google Workspace/Microsoft 365), MDM, enterprise networking and wireless, SOE/image deployment, device fleet and BYOD management, documentation, and deliver ICT training and collaboration with school leadership.

Provide Level 2/3 application and systems support for defence ISR applications in a Linux/Unix environment. Own incidents end-to-end, perform root cause analysis, deploy updates under change control, and improve observability and reliability. Collaborate with developers, ITSM teams, and users; create operational documentation and automate support tasks to increase efficiency.

Operate and optimize satellite mission assets in a near-real-time, crewed 12-hour shift environment. Produce and execute mission plans, schedules, and performance assessments; provide technical solutions, coordinate with customers, and develop procedures for system collection, mission execution, and optimization.

The International Sales Engineer will support pre-and post-sales activities, conduct technical training, demonstrate products, and troubleshoot field issues, traveling frequently.

Serve as the primary technical lead for strategic customers—managing escalations, incident response, integrations, and proactive lifecycle recommendations. Liaise with account, support, operations, and engineering teams, deliver executive presentations, plan production changes, and drive process improvements to ensure customer success and product adoption.

Design and develop internal services and deployment automation tools in Go; build and maintain GitLab CI/CD pipelines; manage Kubernetes production and pre-production environments; evolve internal deployment platform (Packman); implement IaC with Terraform and Ansible; optimize ephemeral/stage environments; improve observability with Grafana/OpenSearch/Prometheus; collaborate with engineering teams to enhance developer experience and delivery speed.

As a Site Reliability Engineer, you will enhance cloud platform reliability, troubleshoot issues, and improve service performance, collaborating across teams.

Provide senior-level ICT support and administration for Department of Education schools: manage networks, servers (Windows/Linux), virtualization, cloud services, MDM, enterprise networking and wireless, image deployment, large device fleets, and deliver technical training and documentation.

The IHV Alliance Sales Director will manage IHV partnerships, grow market share, lead business interactions, and drive revenue through strategic relationships in EMEA or APAC regions.

The Partner Sales Manager will build strategic partnerships, drive sales opportunities, evangelize Canonical's offerings, and manage partner relationships to increase market share.

The role involves leading a regional sales team, developing sales strategies, building customer relationships, and exceeding sales targets for enterprise open source solutions.

The Principal Customer Solutions Engineer designs, implements, and leads mainframe modernization projects, providing technical solutions and customer support while managing project risks and team dynamics.

Design and execute load, stress, scalability, and reliability tests. Analyze Java application and JVM performance, identify bottlenecks, implement architecture- and code-level optimizations, troubleshoot production microservice performance, build automated performance tooling, and collaborate with DevOps to ensure high availability.

Manage and maintain enterprise Linux server environments, SAN/NAS storage and VMware ESX virtualization. Implement automation (Ansible, Python), security hardening, backups/disaster recovery, and ITIL processes to ensure reliable, secure operations across development, test, and production systems.