Top Linux Jobs in Melbourne

Lead technical engagements for major enterprise accounts: architect observability, AIOps, and security solutions; run PoVs/POCs; present to C-suite; support sales and partners; evangelize at events; and provide product feedback to improve market fit.

This role involves investigating and resolving security events across multiple environments, improving detection systems, and leading cross-team efforts for enhanced operational maturity.

Lead and grow an engineering team building AI-powered internal security tooling and automation. Drive execution from planning to delivery, build infrastructure (Kubernetes, serverless, ETL), support incident response with threat-hunting tools, and partner with product teams to reduce risk through automation and security services. Mentor engineers and identify opportunities for automation and tooling.

Lead development of internal AI-driven security tools and automation, support incident response with threat-hunting and remediation tooling, maintain Kubernetes/serverless infrastructure and large-scale log/ETL pipelines, identify automation opportunities with engineering teams, drive security outcomes (patching, gateways), and mentor junior engineers.

Lead design and build of internal AI tooling and automation to improve security operations. Develop ad-hoc incident response and threat-hunting tools, maintain Kubernetes, serverless, and ETL/data pipelines, and partner with product teams to automate patching and risk-mitigation services. Own large-scale log pipelines, mentor junior engineers, and deliver high-quality projects autonomously.

Deliver technical product presentations and demos, configure installations during POVs, liaise with Product Management for account requirements, train and support Sales on technical and competitive messaging, act as a trusted advisor to prospects/customers to ensure project success, and travel as required.

Act as the technical partner for customers: onboard, troubleshoot, and resolve issues across NetBox deployments, integrations, and upgrades. Participate in architecture and planning, meet SLAs, escalate high-risk items, create runbooks, surface product feedback, and collaborate with Product, Engineering, TechOps, and Customer Success to improve product and processes.

Serve as an embedded, senior consultant for APAC customers to drive cyber workforce resilience and platform adoption. Build strategies and roadmaps, engage C-level and technical stakeholders, run Executive Business Reviews, recommend security program improvements, operationalize Immersive Labs into customer programs, act as escalation liaison across sales/product/engineering, and influence product innovation through customer feedback.

Serve as an embedded cybersecurity consultant for APAC customers, driving adoption of the Immersive Labs platform, building cyber workforce resilience strategies, engaging C‑level and technical stakeholders, delivering executive reviews, operationalizing programs, and influencing product via customer feedback.

Lead architecture, implementation, and operationalisation of high-performance, real-time and faster-than-real-time distributed simulation systems for mission autonomy. Deliver containerised simulation deployments, integrate defence simulation frameworks, support multi‑agent and system‑of‑systems scenarios, provide technical leadership to cross-functional teams, and enable CI/CD, test automation, and validated simulation environments for customer programs and R&D.

Develop and maintain production C++ software for Linux-based edge/embedded platforms (NVIDIA Jetson, ARM). Integrate sensors and peripherals, build calibration/diagnostic tools, optimise performance (latency, throughput, power), debug across software/hardware/OS/networking, and collaborate with cross-functional teams to deliver fieldable autonomy and mission systems.

Own and improve C++ build and release workflows for autonomy and vision products: maintain reproducible builds, containerised CI/CD pipelines, edge container images, artefact repositories, and deployment/promotion practices for air-gapped and constrained environments. Collaborate with engineers and sysadmins to ensure reliable edge delivery and troubleshoot pipeline and deployment issues.

Lead design, implementation, and integration of real-time and faster-than-real-time distributed simulation frameworks for mission autonomy of uncrewed aircraft. Develop high-performance C++ simulation software, integrate defence simulation tools (AFSIM/NGTS), deploy containerized environments (Docker/Kubernetes), and lead multidisciplinary teams to support testing, CI/CD, HWIL/SWIL, and operational mission readiness.

Design, implement, and maintain highly available cloud and on-prem infrastructure; improve platform availability (SRE); manage automated build/CI-CD pipelines; apply IaC, containerization, observability, and security best practices under senior mentorship.

Lead architecture and delivery of large, complex enterprise deployments across cloud and on-prem environments. Design scalable data, security, and AI integrations; develop automation, ETL pipelines, and custom integrations; embed with customer engineering and executives to drive adoption, mentor team members, and influence product roadmap.

Provide senior-level ICT support for Department of Education schools: manage and maintain networks, servers (Windows/Linux), Hyper-V, cloud services (Google Workspace/M365), MDM, enterprise networking and wireless, deploy SOE/images, support large device fleets, deliver training, and produce technical documentation while collaborating with school leadership.

Lead OT security uplift across hyperscale data centres: assess ICS/SCADA/BMS systems, design secure OT architectures and segmentation, deploy monitoring tools, support incident response and patching, and collaborate with engineering, operations and vendors to implement OT security controls and standards.

The Infrastructure Technical Lead will manage cloud and IT infrastructure, ensure datacenter operations quality, handle troubleshooting, and enforce security protocols, while collaborating on projects and assisting teams across regions.

As a Customer Success Technical Advisor, you'll guide enterprise clients through cybersecurity strategies, focusing on achieving desired outcomes and enhancing security postures with the TrendAI Vision One™ platform. You'll act as a trusted advisor, conducting technical workshops, managing deployments, and coordinating across teams to ensure operational excellence and client satisfaction.

Design and manage Azure cloud architectures, administer Linux systems, automate tasks with scripts, and ensure security and performance standards.

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

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.

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.

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.

We are seeking 2025 and 2026 Graduate Software Engineers to join Canonical's teams focused on open source software. Responsibilities include product roadmapping, coding in various languages, engaging with the community, and ensuring high-quality performance. Candidates should have an exceptional academic track record and experience with Linux.