Join Datadog's Language Tools team to design and own build, test, and packaging tools (Bazel-based) used across a backend monorepo for languages including Go, Python, Java, Rust, and TypeScript. Responsibilities include improving CI performance and cost efficiency, running complex migrations, contributing upstream to the Bazel ecosystem, and treating CI with SRE-like practices. Positions listed for Atlanta, Boston, and New York; estimated salary range $244,000–$305,000 USD per year.

Remote-first Senior IT Support Engineer on the IT Tooling team responsible for designing and owning automation architecture, leading complex automation projects end-to-end, partnering with Security and IAM, building reusable frameworks, and establishing engineering standards. Requires 5+ years in IT/automation/systems engineering and experience with n8n, Airflow, Temporal, Jira Automation, Okta, Git-based workflows, and Google Workspace integrations. Annual base salary range listed: $113,815–$133,900 USD.

Buffer seeks a Senior Infrastructure Engineer to join a small infra team and own reliability and modernization of the production platform. Responsibilities include operating EKS/Kubernetes, ArgoCD/Argo Rollouts, Terraform-managed cloud resources, CI/CD and GitOps pipelines, observability (Datadog, Sentry), developer tooling (per-PR environments, CLIs), incident response, and using AI to reduce operational toil. Role is remote-first (preference for overlap with EMEA), includes distributed on-call shifts, and occasional in-person team travel once or twice per year.

Seeking a Senior Performance Engineer to design and run performance studies, establish baselines, diagnose bottlenecks, and drive optimizations for large-scale AI workloads on DGX Cloud. Requires 12+ years' experience, strong C++ and Python skills, and knowledge of operating systems, computer architecture, distributed systems, profiling/benchmarking, and GPU/CUDA performance; experience with PyTorch or JAX/XLA is a plus.

The role reports to the Manager of Customer Reliability and focuses on senior technical support and escalation for container/cloud security products. Responsibilities include troubleshooting, engineering escalations, knowledge base and training development, bug triage, and participating in on-call rotation. Requires 5+ years of relevant experience, advanced Kubernetes and Linux skills, scripting (Bash/Shell/Python), and familiarity with public cloud providers (AWS, Azure, GCP). Salary range €44,200–€55,200 per year.

Coforge/Encora seek a remote DevOps/Site Reliability Engineer in Brazil to monitor and support production SaaS environments, respond to incidents, perform root cause analysis, build and manage AWS infrastructure with Terraform, design and maintain CI/CD pipelines, automate operational tasks, and implement observability (Datadog). Role includes participation in on-call rotation, production deployments, remediation of infrastructure vulnerabilities, and maintaining runbooks/operational standards.

Deploy, configure and administer VMware Tanzu Kubernetes environments and related Kubernetes components. Automate platform deployment with IaC, support CI/CD pipelines, monitor platform health and capacity, troubleshoot issues, and implement security, backup, patching and disaster recovery practices. Requires 5+ years of IT infrastructure, platform engineering, or DevOps experience and strong hands-on Tanzu and Kubernetes skills.

Seeking an OpenShift Engineer with 5+ years in Platform Engineering/DevOps to deploy, configure, and administer Red Hat OpenShift clusters, manage Kubernetes workloads, automate deployments (Ansible/Terraform), support CI/CD, and implement platform security, backup, and disaster recovery. Familiarity with cloud platforms (AWS, Azure, OCI, GCP) and relevant certifications (EX280, RHCE, CKA) are noted as advantages.

Lead technical direction and implementation of core networking services for Docker's Sandboxes across local laptops and public cloud. Responsibilities include designing high-performance data/control plane components, ensuring reliability and observability, collaborating with product/platform/security teams, contributing to CI/CD and automation, and participating in on-call rotations. Requires 10+ years building large-scale cloud or distributed systems with strong networking foundations.

Chromatic seeks a Senior DevOps Engineer to own and improve cloud infrastructure and security across its AWS-based rendering platform. The role requires 5+ years deploying and operating containerized applications, strong IaC experience with Terraform, CI/CD familiarity (CircleCI, GitHub Actions), networking and cloud security knowledge, and participation in on-call incident response. Position is fully remote for candidates based in the mainland US or Canada.

Join the Developer Platform team to build and operate internal platform systems including CI/CD, an Agentic AI platform (DriftlessAF), shared build infrastructure, and validation/release foundations. Requires 4+ years building and operating production services in cloud environments, proficiency or strong readiness to ramp in Go, and experience with CI/CD, container orchestration, and monorepo tooling. Base salary range provided: $157,000–$184,000 USD per year.

Role requires leading architecture and implementation of a scalable cloud VM agent sandbox platform, developing automation for infrastructure and VM lifecycle, ensuring security and observability, and collaborating across teams. Requires 8+ years in software/platform/cloud engineering with strong distributed-systems experience and familiarity with PostgreSQL, MongoDB, IAM, secrets management, and AI-native development.

NVIDIA seeks an NCX Senior Engineer to work with strategic customers to build, deploy, and tune AI workloads across NCP, DGX Cloud, and major CSPs. Responsibilities include distributed training and inference optimization, GPU scheduling, implementing observability and SLO/SLA monitoring, integrating NVIDIA reference architectures, and producing runbooks/documentation. The role requires 8+ years in customer-facing technical roles and strong skills in Kubernetes, Linux, Python/Go, and ML frameworks such as PyTorch or TensorFlow.

Lead People Systems Engineer responsible for building and operating People automation, agents, and integrations across Workato, Workday (WWS), Greenhouse, Slack, Claude/LLMs, and GitLab. The role emphasizes writing maintainable code (Ruby or comparable scripting languages), CI/CD practices, reliability and observability, and partnering with InfoSec, AI Engineering, and IT. Position is remote and the US-based salary range is $126,400–$213,600 USD per year.

Lead an engineering team responsible for Chainlink's Data Feeds product, delivering reliable, scalable production blockchain/oracle infrastructure. Role combines people management, technical leadership, architecture and operational ownership; requires experience operating production blockchain infrastructure and coaching senior engineers. Role is global and remote, with requested overlap with Eastern Standard Time.

Runs team ceremonies, backlog health, and regional handoffs to ensure 24/7 service coverage while operating in US business hours. Tracks and drives SLA attainment, converts assurance data into prioritized improvement work, maintains observability and ITSM processes, and coordinates incident follow-up and root-cause remediation.

Encora is hiring a Senior Application Support Engineer (SRE) based in the USA to join a global production operations team. Responsibilities include 24/7 support and on-call rotation, incident management and root cause analysis, creating and iterating monitoring, building dashboards and synthetic tests, expanding Splunk functionality (including Splunk AI), and collaborating with development and platform teams. Required: 2–5 years in Tier 2/3 support or SRE roles, experience with observability tools (Splunk preferred), AWS and/or Kubernetes familiarity, Linux and shell scripting, Python, ITIL and incident management, and ServiceNow. No visa sponsorship is available.

Work directly with strategic customers and internal teams to resolve urgent, cross-functional adoption and performance challenges, contribute production-quality fixes and features to GitLab (Ruby on Rails/Go), and develop reusable guidance for AI adoption, CI/CD, observability, and DevSecOps. Role is remote (US) and staff-level.

Fully-remote Principal Software Engineer role focused on designing and evolving Elasticsearch's core storage and query engine for observability workloads (logs and metrics). Responsibilities include performance and storage optimization, cross-organizational technical leadership, mentoring, code review, and collaborating with a global distributed team. Requires strong Java, distributed-systems, and storage/query design experience; familiarity with databases/search engines and time-series/logs data is expected.

Remote Semi-Senior DevOps Engineer role supporting a North American SaaS platform. Responsibilities include designing and maintaining scalable AWS infrastructure (ECS, Lambda, S3, RDS, VPC), IaC with Terraform/CloudFormation, CI/CD pipeline development, observability (Prometheus/Grafana/Datadog), and incident troubleshooting. Role requires 2–4 years of relevant experience, advanced English, and participation in a 10-week on-call rotation (2 weeks on-call).