Develop and maintain Linux software across the full Ubuntu stack for next-generation silicon and hardware platforms.
Collaborate with silicon and technology partners on new architectures, optimization, and open-source contributions.
Work remotely with a globally distributed engineering team on Linux, AI, IoT, and emerging technologies.
They develop and maintain Ubuntu across next-generation silicon and hardware platforms, collaborating with global technology partners. The team works in a globally distributed, remote-first environment with a strong focus on open source and engineering excellence.
Build and optimize low-level Linux software for embedded and IoT devices.
Work with the latest Linux kernel technologies and open source projects.
Collaborate with distributed engineering teams on complex system architectures.
The company develops low-level Linux software for connected and autonomous devices. It operates with globally distributed engineering teams and emphasizes open source innovation and collaboration.
Lead a globally distributed team of Linux kernel engineers, overseeing kernel development across cloud, server, desktop, and IoT platforms.
Drive engineering excellence with high standards for software quality, security, and performance.
Collaborate with hardware and cloud partners and internal teams to enable new hardware capabilities and kernel features.
Canonical is the company behind Ubuntu, delivering open-source software and services worldwide. It is a globally distributed organization with a culture of engineering excellence and open source collaboration.
Provide technical support from a remote home office, resolving issues across Linux, cloud, server, and IoT environments.
Take ownership of support cases through telephone, email, and web, managing from qualification to resolution.
Troubleshoot technical issues by analyzing logs, stack traces, and system configurations.
The company is a technology firm specializing in Linux and open source solutions. It operates with a globally distributed team and emphasizes collaboration and continuous learning.
Design and implement optimized Linux integrations for the latest IoT, embedded, desktop, and server-class hardware platforms.
Collaborate with hardware and technology partners to deliver high-performance, reliable, and polished Linux experiences.
Take a holistic approach to platform optimization, contributing to technical plans, testing strategies, quality metrics, and overall system performance.
They specialize in optimizing Linux across the full software stack for next-generation hardware platforms. The company offers a fully remote environment with a focus on open-source technologies and collaboration with global teams.
Collaborate with global kernel engineering teams on Linux kernel development and optimization.
Diagnose and resolve complex kernel issues across diverse hardware platforms.
Contribute to upstream kernel development and improve testing automation.
The company focuses on Linux kernel engineering and optimization across hardware, cloud, and embedded systems. It operates with a globally distributed team and values autonomy, accountability, and continuous learning.
Lead architecture and delivery of Linux kernel engineering initiatives across performance, security, and reliability.
Drive technical engagements with silicon and cloud partners to deliver optimized solutions.
Coach and guide engineers while coordinating complex initiatives across teams.
Our partner is a leading technology company focused on developing and maintaining the Ubuntu operating system and Linux kernel. They operate with a globally distributed team and emphasize open-source engineering, autonomy, and collaboration.
Provide advanced technical support to enterprise customers, troubleshooting complex software, server, and network issues.
Manage support cases from diagnosis through resolution, including remote troubleshooting and escalation.
Create and maintain knowledge base articles and technical documentation, while participating in a 24/7 on-call rotation.
Sutherland provides advanced technical support for a leading cybersecurity client focused on protecting sensitive digital data. The company seeks dedicated professionals to work remotely, offering a collaborative and supportive culture.
Build and maintain packages for supported Linux distributions and architectures, including release activities.
Develop and maintain official GitLab container images and tooling that enables efficient component building.
Collaborate with security teams to mitigate vulnerabilities and ensure license compliance across dependencies.
GitLab is the intelligent orchestration platform for DevSecOps, enabling organizations to increase developer productivity and accelerate digital transformation. With over 50 million registered users and more than half of the Fortune 100 as customers, GitLab fosters a high-performance, remote-first culture driven by values like AI integration and collaboration.
Manage and resolve customer support cases for Entrust software products with professionalism and timely communication.
Troubleshoot technical issues on Linux appliances running on VMware and other hypervisors via screen shares and knowledge bases.
Collaborate with Engineering, Sales, and Product teams to advocate for customers and drive continuous improvement.
Entrust is an innovative leader in identity-centric security solutions, providing an integrated platform of scalable, AI-enabled security offerings. They serve customers in over 150 countries and employ a diverse global workforce focused on collaboration and innovation.
Own and operate production infrastructure across Kubernetes, Linux, networking, and virtualization.
Lead incident response and implement observability to improve availability and performance.
Define SLOs and automate infrastructure with Ansible, Bash, Python, and GitOps.
Jobgether is an AI-powered job matching platform that connects candidates with hiring companies through objective, data-driven processes. They foster a collaborative, international, and fully remote work environment, emphasizing autonomy and ownership for their small to mid-sized team.
Operate and enhance the Open Telekom Cloud platform as a system administrator.
Manage network devices, monitor performance, troubleshoot issues, and ensure security.
Automate infrastructure with common frameworks and work in a collaborative specialist team.
Deutsche Telekom IT Solutions, a Deutsche Telekom subsidiary, provides IT and telecom services to large European customers. With 5,300+ employees in Hungary, it was ranked the country's most attractive employer in 2025.
Investigate emerging vulnerabilities across the Ubuntu ecosystem, helping identify, assess, remediate, and document security issues.
Collaborate with internal engineering teams, upstream developers, and the broader open source community to deliver robust security fixes.
Contribute to security initiatives across the broader open source ecosystem and engage with industry communities.
They are a globally distributed security engineering team dedicated to protecting users and strengthening the security of open source software. The environment is highly technical, collaborative, and international, with opportunities to share knowledge through open source contributions and industry events.