Top Linux Jobs in Melbourne

Leads regional ICT strategy, infrastructure, cloud, network, identity, endpoint, vendor, and service operations for Shield AI’s Australian hub and Asia-Pacific/Middle East programs. Ensures sovereign data handling, export-control compliance, classified-environment access controls, cybersecurity, resilience, and accreditation. Manages a technical team, budget, vendors, IT assets, site deployments, executive support, and customer engagements while aligning Australian requirements with US enterprise standards.

Test software across the SDLC by developing and executing test cases, conducting regression and integration testing, implementing automation, validating performance and requirements, documenting results, and supporting release approvals. Prepare hardware and software test environments across Windows and Linux, including device flashing and installation. Collaborate with engineering teams to improve software quality and conduct operational testing during flights around Melbourne.

Lead the architecture, development, integration, and deployment of distributed real-time and faster-than-real-time simulation systems for uncrewed aircraft autonomy programs. Build high-performance C++ and Python solutions, integrate defense simulation frameworks, deploy containerized environments with Docker and Kubernetes, and connect simulation with autonomy, perception, hardware interfaces, and automated testing. Provide technical and project leadership across multidisciplinary engineering teams while supporting customer programs and internal research.

Develop and maintain high-fidelity detections across identity, endpoint, SIEM, and operating-system environments. Conduct hypothesis-driven threat hunts across large-scale telemetry, translate threat intelligence and investigations into detection rules, tune detection efficacy, investigate ambiguous attacker activity, and escalate likely intrusions with clear incident reports. The role also involves building hunting queries and dashboards, contributing to security content, and validating AI-assisted analysis and detection workflows.

Provides technical support for CrowdStrike customers globally, with a focus on Korean-speaking enterprise customers in the Asia-Pacific region. Responsibilities include troubleshooting application and operating-system issues, identifying root causes, resolving escalations, collaborating with engineering and product teams, creating knowledge articles, and supporting customers across scheduled shifts and holidays. The role requires strong bilingual communication, technical debugging expertise, customer focus, and familiarity with cybersecurity, cloud, identity, SIEM, or related technologies.

Assess customers’ Falcon environments, identify security misalignments, recommend remediation, and guide customers toward improved security posture. The role documents and resolves issues within SLAs, produces service reports, coordinates troubleshooting with support and internal teams, and maintains customer satisfaction. Candidates need cybersecurity experience, strong customer communication, Windows/Linux/macOS knowledge, and threat detection or incident response expertise.

Owns onsite deployment, integration, testing, validation, and troubleshooting of complex air mobility systems. Installs and configures hardware, software, operating systems, and subsystems; automates deployments using Python, Shell, Ansible, Jenkins, and CI/CD pipelines; diagnoses Linux, Windows, networking, virtualization, and security issues; and produces integration reports and risk assessments. The role requires regular domestic travel across Australia, collaboration with engineering and validation teams, and eligibility for an Australian Defence security clearance.

Support and modernize critical infrastructure across Windows, Linux, cloud, and enterprise environments. Build infrastructure-as-code, configuration management, automation, and CI/CD capabilities that enable reliable infrastructure rebuilding. Consolidate workflows into shared Git-based pipelines, establish engineering standards, coach infrastructure teams on automation-first practices, and deliver secure, resilient hybrid-cloud services aligned with compliance and business needs.

Provides technical customer support through tickets, email, phone, and chat. Resolves issues, partners with support engineers and internal teams, documents cases in the CRM, meets support productivity targets, contributes to self-help content using KCS principles, and maintains expertise in SSL certificate products, networking, web servers, and related technologies.

Leads architecture, development, integration, and operationalization of high-performance real-time and distributed simulation systems for autonomous uncrewed aircraft. Builds C++ and Python simulation software, integrates defense simulation frameworks, deploys containerized environments, and supports CI/CD, testing, autonomy, perception, and hardware interfaces. Provides technical and project leadership across multidisciplinary engineering teams and delivers validated simulation capabilities for customer programs and internal research.

Design and own embedded and edge software for autonomous tractors, including safety systems, fault tolerance, navigation, control, perception, sensor fusion, communications, telemetry, diagnostics, and automated testing. The role leads hardware-in-the-loop validation and develops reliable software for microcontrollers and Linux-based edge devices operating in demanding outdoor environments.

Execute renewable energy projects involving SCADA and PPC systems for solar PV, wind, and BESS sites. Analyze project variables, create AutoCAD single-line diagrams, configure software, support commissioning, write technical reports, and present findings to clients. Collaborate with project teams to meet delivery schedules and manage multiple projects. The role requires site travel of up to 50% and participation in on-site plant commissioning.

Designs and develops end-to-end IoT solutions connecting devices, embedded systems, data pipelines, cloud services, and APIs. Responsibilities include implementing communication protocols, building secure and scalable architectures, integrating hardware and software, troubleshooting systems, improving reliability and performance, evaluating technologies, and contributing to documentation and code reviews. The role requires programming, cloud, Linux, networking, embedded systems, and IoT expertise.

Design and maintain automated test frameworks, validation tooling, and infrastructure for autonomy software. Develop Python automation, regression, integration, functional, and performance tests across simulation, SIL, HIL, and VIL environments. Analyze results, troubleshoot integration issues, create quality metrics and readiness assessments, and integrate testing into CI/CD workflows. Collaborate with autonomy, systems engineering, flight test, and integration teams to support software quality and operational readiness.

Lead the architecture, development, integration, and operationalization of distributed real-time and faster-than-real-time simulation systems for uncrewed aircraft autonomy. Build high-performance C++ simulation software, integrate defense simulation frameworks, deploy containerized environments, and connect simulations with autonomy, perception, hardware, and automated testing. Provide technical and project leadership across engineering teams while supporting customer programs and internal research and development.

Design and maintain automated test frameworks and validation infrastructure for autonomy software. Develop Python-based test automation, regression, integration, functional, and performance suites across simulation, SIL, HIL, and VIL environments. Analyze results, investigate defects, define quality metrics, integrate testing into CI/CD pipelines, and collaborate with software, systems engineering, integration, and flight test teams to assess mission readiness.

Provides technical leadership and hands-on development for modern C++ software running on Linux-based edge platforms. Designs architectures, integrates cameras and sensors, develops imaging and mission applications, optimizes performance, and resolves issues across software, networking, hardware, and deployment boundaries. Mentors senior engineers, establishes reusable platforms and standards, and leads complex initiatives from requirements through deployment and sustained operation.

Staff QA Engineer responsible for software testing across the SDLC, including test case development, regression testing, automated testing, performance verification, release approval, documentation, and requirements validation. The role involves preparing test environments across Windows and Linux, configuring hardware and software, integration and operational testing, and validating embedded systems during flight operations near Melbourne. Collaboration with software and hardware engineers, Agile development participation, fault tracking, and schedule management are also required.

Serve as a customer-facing technical expert for defense simulation, synthetic environments, and AI-enabled mission systems. Support discovery, demonstrations, technical briefings, proposals, RFIs, RFPs, and capture activities. Translate customer mission needs into solution concepts, demos, and product feedback while explaining image generation, LVC architectures, sensor simulation, threat models, and synthetic agents. Build relationships with defense stakeholders across Australia, the Indo-Pacific, AUKUS, and allied markets, working cross-functionally with business development, product, engineering, and program teams.

Own C++ build and release workflows for autonomy and vision software, including reproducible builds, dependency management, containerized CI/CD, artifact repositories, promotion gates, testing, packaging, and edge deployment. Maintain delivery systems across isolated or air-gapped environments, troubleshoot integration issues, and collaborate with engineering and systems teams to ensure reliable, repeatable releases.

Investigate and respond to cybersecurity alerts and hands-on intrusions in a managed SOC. Analyze EDR and SIEM telemetry, logs, forensic artifacts, malware, Microsoft 365, and Google Workspace activity. Provide remediation guidance, tune detections, support escalations, and collaborate with Product and Engineering teams to improve MDR capabilities and security workflows.

Supports customer-facing production applications across Windows and Linux environments. Responsibilities include incident and service request management, troubleshooting application and infrastructure issues, root cause analysis, system monitoring, customer communication, documentation, and operational improvement. The role requires SQL, networking, system administration, and ticketing experience, with weekend on-call rotations and temporary early or late shifts for global onboarding.

Provides L3 support for critical global applications across Windows, Linux, middleware, databases, containers, networking, and cloud environments. Leads on-call incident response, performance tuning, monitoring, automation, application deployment, centralized logging, and permanent outage remediation. Collaborates with development and architecture teams to modernize infrastructure, improve reliability, migrate systems, and reduce costs. Maintains operational documentation and mentors team members.

Provides technical and operational support for IP-based communications infrastructure, including radio, microwave, data networks, servers, firewalls, routers, and switches. Acts as a technical escalation point, performs maintenance and upgrades, develops change and problem-management procedures, maintains system documentation, and supports network design. The role includes 24x7 on-call participation, remote and onsite support, and travel to remote locations.

Develop embedded applications, software tools, libraries, SDKs, demos, and documentation for 802.11ah Wi-Fi IoT products. Collaborate with customers to solve technical issues, provide upstream product feedback, lead complex software projects, implement features and infrastructure, and mentor team members. The role involves embedded C, drivers, board ports, networking, hardware interfaces, debugging, Linux, RTOS platforms, and wireless technologies.