Top Linux Jobs in Dublin

As a Product Manager at Canonical, lead the product lifecycle, collaborate with teams, conduct market research, and drive product strategy.

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

Design, deploy, automate, and maintain scalable cloud infrastructure and CI/CD pipelines. Lead cloud architecture, ensure security and compliance, mentor engineers, troubleshoot production issues, and improve operational efficiency using Docker, Kubernetes, Jenkins, Terraform/Ansible, and cloud provider services.

Design, build, and operate Threat Protection and ShadowAI services: scalable distributed systems and APIs that detect and control risky web and generative AI usage. Own features end-to-end, maintain availability and latency SLOs, write tests, perform code reviews, use AI-assisted tools, and collaborate with cross-functional teams to improve detection accuracy and production reliability.

The PAM Engineer supports managing privileged accounts, integrates applications with CyberArk, ensures compliance, trains users, and enhances PAM capabilities.

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.

As a Senior Software Engineer, you'll design and build scalable market data systems, improve API architecture, and enhance overall system performance, contributing to Alpaca's infrastructure for trading financial assets.

Design, build, and operate ML platform systems to train, evaluate, deploy, and serve generative models. Improve reliability, scalability, observability, and cost-efficiency of GPU and cloud workloads. Build internal tools and agent-friendly workflows, collaborate with researchers and engineers, and drive platform architecture and automation.

The System Engineer will develop services for managing GPU virtual machines, enhance Virtual Machine Scheduler, and ensure efficient system performance.

Design and develop services for monitoring servers, improve metrics pipelines, automate maintenance workflows, and investigate incidents to ensure infrastructure reliability.

The Senior Hypervisor Engineer will develop the hyperscaler platform, optimize I/O for devices, enhance guest support, and improve virtualization performance in collaboration with the open-source community.

Responsible for tuning GPU cluster performance, troubleshooting InfiniBand networks, integrating hardware, enhancing automation, and managing GPU devices in HPC.

The Senior Hypervisor Engineer will optimize I/O for virtual machines, integrate hypervisors with platform services, enhance system support, and improve security for QEMU/KVM virtualization.

Designs, develops, integrates, tests, and maintains production embedded Linux software for vehicle systems. Responsibilities include modern C/C++ and Qt/QML development, Yocto platform maintenance, Python automation, CI/CD, automated testing, debugging across hardware and software boundaries, release management, architecture, documentation, and production support. The role also provides technical leadership and mentorship while collaborating with multidisciplinary engineering, manufacturing, cybersecurity, and supplier teams.

As a Senior Ubuntu Embedded IoT System Engineer, you will provide engineering services for OEMs, optimize Ubuntu for hardware, and collaborate on platform bring-ups and debugging efforts.

Manage a team delivering Salesforce solutions, improve processes, collaborate on technical designs, and provide Salesforce expertise to cross-functional teams.

The Python Software Engineer will develop and maintain test automation tools for hardware certification and improve Linux testing methods.

As a Senior Web Engineer, you will drive best practices, lead projects, mentor team members, and improve engineering processes while developing high-quality software.

Lead a high-performance Site Reliability Engineering team, oversee software delivery and operations management, and implement engineering processes to meet global customer service level agreements.

The Developer Relations Engineer engages with the developer community, provides technical insights, fosters innovation, and helps improve open-source experiences through presentations and advocacy.

Manage and support a web engineering team, ensuring technical delivery and career development while contributing to software development and strategic goals.