Top Remote Linux Jobs in Washington, DC

As a Software Engineer - L3 Support, you will resolve complex Ubuntu-related issues, collaborate with teams, and participate in upstream communities to drive bug fixes and improvements.

As a Software Engineer, you will resolve complex customer issues related to Ubuntu and open source software, participate in upstream communities, and develop and review code across multiple layers of the software stack.

Design, build, and extend Calendly's infrastructure platform; develop cloud-native tools and APIs (primarily in Go) using Kubernetes patterns; guide application development, mentor teams, ensure reliability and observability, and participate in on-call rotation.

Support and maintain multi-account AWS and on-prem network infrastructure with emphasis on AWS networking and Palo Alto firewall administration. Monitor performance, respond to incidents and on-call rotations, troubleshoot cloud and network issues, assist with deployments and upgrades, automate processes, and maintain operational documentation while collaborating with development, database, security, and vendor teams.

Manage a team of Solutions Architects to drive customer adoption and deliver technical solutions for Solo's API and Service Mesh products, ensuring effective onboarding and resolving complex technical issues.

Lead and manage multiple engineering teams, design agentic LLM-driven development workflows, set technical strategy and standards, ensure delivery quality, mentor engineers, oversee onboarding and performance reviews, and coordinate cross-team efforts to mitigate risks and maintain system ownership, testing, logging, and monitoring.

Lead design and development of highly available payment processing, subscription billing, settlement, refunds, and reporting systems. Integrate with external payment processors and APMs, ensure automated build/test/deploy pipelines, debug production issues, optimize performance, decompose features for incremental releases, conduct design/code reviews, mentor junior engineers, and incorporate regulatory requirements (PCI‑DSS, PSD2/SCA, 3DS2).

The Senior/Principal Performance Engineer will lead system and application performance across products, optimize workloads, enhance CI/CD pipelines, and integrate AI tools while collaborating across teams to ensure top-tier performance outcomes.

Lead design, development, and support of enterprise infrastructure and services. Drive architecture discussions, prototypes, capacity planning, and system launches. Troubleshoot performance, collaborate across teams and open-source communities, document solutions, and support on-call rotations to ensure reliable, scalable cloud and Linux-based systems.

Design, develop, maintain, and support digital asset management and media systems, including automation, integrations, and infrastructure. Develop software and automated tests, manage releases, perform system administration and incident response, conduct reliability improvements, produce architectural documentation, and provide technical direction, mentoring, and continuous improvement for media workflows and metadata operations.

Administer and optimize private cloud virtualization platforms (VMware, Nutanix, Hyper-V); perform maintenance, patching, vulnerability remediation; troubleshoot Windows and Linux; collaborate with networking and security teams; develop automation (PowerShell/Bash/Python); maintain documentation; participate in shift rotations and 24/7 on-call support to improve platform reliability and performance.

The Backend Engineer will improve reliability and scalability of services, develop new services, and analyze operational efficiencies while collaborating closely with the engineering team.

Build and maintain CI/CD pipelines, self-service tooling, and IaC for cloud infrastructure. Deploy and operate containerized workloads, implement observability and secure pipelines, participate in incident response, and collaborate with engineering teams to improve reliability and developer velocity.

Operate and lead data-center LAN infrastructure in a 24/7 SaaS environment. Own troubleshooting, incident response, and change management across Cisco Nexus, Palo Alto, and F5 platforms. Drive projects, architecture (VXLAN/EVPN), automation (Ansible, Terraform, Python), observability (Prometheus, Grafana, SolarWinds), and cloud networking (AWS, GCP). Mentor junior engineers, participate in on-call rotation, and define operational standards, reliability metrics (SLI/SLO), and preventive engineering.

Lead design, development, and administration of application interfaces, APIs, and secure file transfers. Administer GoAnywhere MFT, manage Windows/Linux servers, support Azure hybrid integrations, troubleshoot network connectivity, provide technical leadership, establish integration best practices, and mentor team members to deliver secure, compliant solutions.

Lead design and delivery of the public-facing API platform and ingestion services. Build scalable, reliable real-time distributed systems, collaborate with product and data teams, review designs and code, address technical debt, take operational ownership using observability tools, and mentor engineers.

Design, build, and operate scalable, secure cloud infrastructure and CI/CD pipelines. Manage Kubernetes environments, implement IaC (Terraform), improve observability, troubleshoot production issues, support security/compliance, and mentor junior engineers to optimize platform reliability and cost.

Provide cloud and system engineering support for DOT applications: migrate on-prem servers to AWS, manage Windows/Linux administration, remediate vulnerabilities (Nessus), support IPv6 migration, disaster recovery, C&A documentation, DevOps pipeline configuration, user access management, and security patching while working in an Agile environment.

As a Forward Deployed Engineer, you will work onsite with customers, integrating technical solutions and prototyping tools to meet operational needs.

Lead Azure platform projects, manage teams, troubleshoot cloud services, ensure security management, and support clients in a 24x7 environment.

As a Solutions Engineer, you will engage with customers to provide technical expertise, lead presentations, build POCs, and tackle customer challenges. You will collaborate with sales, product management, and engineering teams to enhance customer experience and drive adoption of Redpanda's solutions.

Design, implement, and operate observability and reliability for cloud platforms. Measure and monitor production systems, reduce toil via automation, drive incident response and on-call practices, and partner with product and platform teams to improve scalability, resiliency, and observability.

Design, build, and maintain cloud infrastructure and deployment systems. Create CI/CD pipelines, manage Docker container environments, implement monitoring and alerting, optimize cost and performance, and support blockchain node reliability.

As a Software Engineer in Reliability, you'll architect and manage multi-cloud GPU infrastructure, ensuring performance, security, and scale while debugging complex hardware/software issues.

Design, implement, and optimize core IP routing infrastructure for a growing fiber ISP. Provide Tier IV support and technical leadership, evaluate and validate new technologies, improve reliability and scalability, drive IPv6 deployment, support network automation, and collaborate with operations, product, and support teams.