Tyk is hiring a remote Site Reliability Engineer for APAC (India, Malaysia, Hong Kong). The role owns reliability and operational support for the global Tyk Cloud platform, including running production-scale Kubernetes clusters, AWS and other cloud providers, MongoDB/Redis, monitoring (Prometheus/Grafana/Thanos), logging, automation and on-call incident management. The position involves defining SLAs/SLIs/SLOs, building dashboards, post-incident analysis, documentation of SRE processes and contributing to continuous improvement.

Lead the evolution of an internal Database-as-a-Service: design HA deployments (PostgreSQL, ClickHouse, MongoDB, Redis), scale analytics ClickHouse clusters, maintain Airflow/Redash infrastructure, implement Reliability-as-Code (SLO/SLI, self-healing), and modernize stack using Terraform, Ansible, Kubernetes and cloud providers. Remote role supporting global teams.

Join Red Hat Consulting as a Senior Consultant focused on OpenShift infrastructure. Responsibilities include designing and guiding implementations of container platforms and infrastructure (networking, storage, virtualization, security, monitoring), automation with Ansible/Terraform/Helm, and Day-2 operations. Role is remote in North America (Canada/USA mentioned) and requires regular travel to customer sites (approx. 20–30 weeks/year).

Chainlink seeks a Senior Site Reliability Engineer for the Observability team to design, deploy, and operate an OTEL-based observability platform supporting metrics, logs, and traces. The role requires experience with monitoring and logging (Prometheus, Grafana, ELK/Splunk), Kubernetes and container orchestration, infrastructure as code (Terraform/Terragrunt), and strong programming skills; it expects 7+ years of relevant experience. The position is global/remote with an expectation to overlap some hours with Eastern Standard Time.

Join Canonical's Server Certification team to develop and maintain open-source Python-based testing tools (Checkbox, Testflinger), troubleshoot hardware compatibility and performance issues on Ubuntu Server, support hardware partners in certification efforts, and assist internal teams on datacenter/cloud product deployments. Role is home-based in the Americas (team centered in North and South American time zones) and involves global travel approximately 2–4 times per year. Required skills include Python, shell scripting, familiarity with server-class hardware, virtualization/container technologies, and test automation/CI-CD concepts; position is customer-facing.

Canonical is hiring junior engineers to work across Ubuntu Engineering (Foundations, Server, Desktop, Debcrafters). Responsibilities include designing, building and shipping software; packaging and integrating open source software into Ubuntu repositories; debugging and testing; authoring documentation; and contributing to upstream projects. Remote roles are available worldwide; occasional travel (up to twice a year) is expected.

Long-term independent contractor based in Argentina. Provide technical support for BriteCore's Policy Administration System (PAS), build relationships with customers via phone/email/video, troubleshoot complex issues using debuggers, logs, MySQL, DataDog and Python, document reproducible JIRA defects and resolutions, test APIs, upgrade legacy data/reporting (Quicksite datasets), and collaborate with DevOps on monitoring and uptime.

Globally remote sustaining operations role providing final-point escalation for complex Linux and open-source stack issues. Responsibilities include deep debugging and troubleshooting across layers (bare metal, virtualization, containerization, storage, networking), collaborating with field/support/product teams, producing workarounds and upstream fixes, and participating in weekend rotations and occasional international travel (≈10%).

Remote role (worldwide) resolving complex customer issues across the open-source stack including Linux kernel, Ceph, OpenStack, Kubernetes and related layers. Responsibilities include troubleshooting, developing bug fixes and backports, working with upstream communities, code review, and collaborating with field/support/product teams. Role requires experience with Linux and at least one of Python, Go, C or C++ and includes up to ~10% international travel for team events.

Work on open-source infrastructure and operations software (primarily Python, also Golang) across the Linux stack, including kernel, networking, storage, virtualization, containers, Kubernetes and OpenStack. Responsibilities include designing and delivering infra-as-code, building monitoring and alerting, applying testing and engineering principles, following agile practices, and coaching colleagues. Role is global/home-based with up to 10% travel. Required: strong Python skills, practical Linux and networking knowledge, and cloud computing concepts; bonus: CS degree and Golang experience.

Develop and maintain Python-based tooling and build/packaging systems (snapcraft, charmcraft, rockcraft) to support publication of snaps, charms and rocks. Work with GNU/Linux internals, build systems and toolchains (including cross-compilation), container technologies (Docker, Kubernetes, LXD), and CI systems. Role is home-based for candidates located in the Americas.

Canonical seeks a software engineer to develop and maintain a portfolio of Ubuntu-based container images and the CI/CD automation around them. The role involves working with Python and Go-based tools, container technologies (Docker, Kubernetes, OCI), CI/CD systems (e.g. Jenkins, GitHub Actions, Concourse CI), Linux package management, security and cloud-native compatibility testing, and contributing to open-source projects and documentation. The position is home-based in EMEA with collaborative, distributed work and up to 15% travel.

Work remotely as a Software Engineer contributing to Ubuntu on public clouds: develop, test and release improvements to cloud images. Role requires excellent Python on Linux, experience with image creation and at least some knowledge of Ubuntu systems administration, apt and Debian packaging, plus testing, debugging and collaborating with distributed teams and cloud partners. Travel of ~2–4 weeks per year is expected.

Build and maintain Charmed OpenStack and Ceph (Python charms) to deploy and manage OpenStack and Ceph across diverse environments and architectures. Collaborate with a distributed team, write and review high-quality code, debug and fix issues, and ensure success on multiple architectures (including non-x86). Role involves working from home with international travel several times a year.

Canonical seeks engineers for the OpenSearch team to build and automate features of data platforms (not data analysis). Responsibilities include writing idiomatic Python, developing distributed systems, ensuring fault-tolerant replication, TLS, installation and operations, debugging, and engaging with upstream communities. Role is remote across EMEA with travel up to ~4 times/year.

Work remotely as part of Canonical’s IS team to develop and operate infrastructure as code, automate software operations across private and public clouds, maintain core services and improve resilience and scalability. Role requires experience with IaC, CI/CD, Linux administration, Python, cloud and container technologies, and observability tools such as Prometheus, Grafana and Elasticsearch. English communication skills are required.

Manage and lead a distributed site reliability/devops team in APAC and EMEA, delivering managed services and infrastructure-as-code solutions. Responsibilities include day-to-day agile devops practices, stakeholder representation, project coordination, mentoring engineers, implementing engineering and operations processes, and meeting service level agreements. Role requires strong Linux and operations expertise, experience with cloud and container technologies (Kubernetes), and willingness to travel twice yearly.

Canonical is hiring a globally remote Site Reliability Engineer to deploy and operate OpenStack, Kubernetes, storage and open source applications. The role requires strong Linux and Python skills, networking and cloud knowledge, experience with Kubernetes deployment/operations, and the ability to operate mission-critical services. Candidates should be able to travel internationally twice a year for company events.

Canonical is hiring Senior+ Engineers (Senior/Staff/Principal) for remote roles worldwide. The role involves leading design and architecture, contributing high-quality code (Go, Rust, Python, C/C++, TypeScript/React), collaborating with distributed teams, mentoring colleagues, debugging, and writing technical documentation. Candidates should have strong technical leadership, a solid academic background or equivalent experience, and be able to travel twice yearly for company events.

Canonical seeks an experienced senior Python developer with MongoDB experience to help build a fully managed MongoDB solution using Juju. The role focuses on reliable, secure deployment and operation of MongoDB across machines, VMs, public cloud, Kubernetes and on-premise environments, and involves infrastructure deployment automation, systems administration, package management, and automated testing.