Top Linux Jobs in Melbourne

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.

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

Senior IT professional to manage and maintain ICT infrastructure for Victorian schools. Duties include administering networks, Hyper-V virtualization, Windows/Linux servers, cloud services (Google Workspace/Microsoft 365), MDM, enterprise networking and wireless (Cisco/HP), SOE/image deployment, supporting large device fleets, delivering training, and producing technical documentation.

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.

Owner of internal IT and on-prem infrastructure: provide end-to-end support, device provisioning and lifecycle management, identity and Google Workspace administration, on-prem Linux systems and networking, monitoring and incident response, automation and configuration-as-code, and build tools to reduce operational toil.

The Front Office Manager oversees front office operations, ensuring guest satisfaction, handling check-ins/outs, and managing reception services on a cruise ship.

The Assistant Front Office Manager supports the Front Office Manager in overseeing operations, ensuring guest satisfaction, managing the front desk team, and maintaining communication across departments on a cruise ship.

The IT Specialist assists in managing IT operations onboard a cruise ship, ensuring IT performance and compliance with documentation and customs requirements.

The F&B Manager oversees Food & Beverage operations on cruise ships, ensuring performance goals are met, guest satisfaction is prioritized, and departmental coordination is maintained.

Assists with IT operations on cruise ships, focusing on guest-related technology. Responsibilities include troubleshooting, installation, and first-level support for IT equipment.

The Controls Engineer will implement battery energy storage systems, manage stakeholders and utilities, ensure high-quality deliverables, and develop new tools for continuous improvement.

The Technical Specialists will design, implement, and maintain intelligence mission systems, focusing on automation, data integration, and infrastructure management while collaborating with multidisciplinary teams.

Pre-sales role responsible for exceeding sales targets by presenting Netskope cloud security solutions, leading demos and POCs, gathering technical requirements, working with customers/partners, responding to RFPs/RFIs, and providing product feedback to PM while supporting customer success and attending events/trade shows.

Provide advanced technical support and troubleshooting for radiology IT systems (RIS, PACS, VNA, InteleOrchestrator). Maintain interoperability (DICOM, HL7), optimize system performance, support disaster recovery, document resolutions, and collaborate with clinical and IT stakeholders to minimize service impact on patient care.