Top Linux Jobs in Washington, DC

The Web3 / Full-stack Software Engineer will design, develop, and deploy software solutions for staking products, collaborating with engineers and UX designers to enhance UI and ensure security of blockchain networks.

As a Sr. Site Reliability Engineer, you'll ensure service reliability, build automation, and collaborate on infrastructure improvements while mentoring others.

The Release Engineer manages software releases, ensuring smooth deployments, monitoring rollouts, and maintaining documentation across Jito's infrastructure systems.

Zencore seeks a Senior Cloud Engineer to assist clients with Google Cloud transitions, focusing on application modernization and infrastructure as code.

As a Senior Implementation Engineer, you will design and implement DevSecOps and CI/CD solutions for enterprise customers, optimizing their Harness setups for efficiency and scalability while engaging with technical teams and leadership.

Design, implement, and support Kubernetes and compute platforms in a private cloud. Oversee architecture and standardization across hardware, OS, and cloud orchestration.

Build, operate, and scale production Kubernetes infrastructure using GitOps and declarative IaC. Design CI/CD workflows, observability, and secure-by-default systems. Troubleshoot networking/storage, participate in on-call rotations, automate operational workflows, and drive postmortems and reliability improvements.

Manage and optimize global data center, server, storage, cloud and endpoint infrastructure. Provide Tier-3 support, ensure high availability, drive automation (including AI tools), collaborate with global teams, and improve IT service delivery and security.

Build and maintain internal platforms, automations, and integrations to scale IT operations. Own identity, access, lifecycle automation, endpoint trust, SaaS provisioning, and operational reporting. Develop scripts and services (Python, Bash), partner with Security and Engineering for secure AI, Zero Trust, HIPAA and SOC 2 compliance, and apply DevOps/SRE/ITIL practices for monitoring and incident response.

Develop and maintain performant web applications in Go and Vue.js, design and implement RESTful APIs, optimize SQL queries and schemas, collaborate with product and design, participate in code reviews and testing, and work with cloud providers and CI/CD to improve platform performance and reliability.

Build, maintain, and operate Mission Control web app and supporting microservices for satellite operations. Implement HTTP APIs, design and deploy infrastructure, automate workflows, ensure CI/CD and testing, collaborate with cross-functional teams to support spacecraft scheduling, telemetry, and operational needs.

Develop and maintain mobile app and no-code quest editor, implement gameplay engine and server, design software architecture, and collaborate in one-week Scrum sprints using C++, Qt, QML, MySQL, and AI-assisted tools.

Part-time full‑stack developer to maintain and extend a global Laravel backend and modern frontend (Angular/React/Vue). Responsibilities include architecture, DevOps tasks, code reviews, using MySQL, PHP/JavaScript/TypeScript, GitLab workflows, and AI-assisted coding tools. Work in one-week Scrum sprints, ~10+ hours/week, equity-based compensation; applicant must hold a full‑time job.

Develop frontend features for mobile/web: quest storefront, user and creator dashboards, admin tools, marketing/sales features, and third-party integrations. Work in one-week Scrum sprints, contribute to architecture, use git/GitLab and AI-assisted coding tools, and collaborate on product development.

The Senior DevOps Engineer will design and maintain infrastructure for AI Care applications, automate deployment processes, monitor performance, and lead incident responses while mentoring junior colleagues.

The Systems Administrator builds and maintains server environments, configures network services, and automates tasks through scripting while managing security compliance and system integration.

The Sailpoint Consultant will maintain and support SailPoint IIQ infrastructure, troubleshoot issues, develop scripts, and assist project teams with identity and access solutions.

The Lead Database Administrator will oversee database architecture, enhance Data Management frameworks, and work with analysts to improve practices and solve issues.

The Lead Database Administrator will oversee database architectures and practices, supporting data analysts, ensuring systems integrity, and enhancing database management.

The Documentum Developer will build, test, and maintain Document and Records Management systems, ensuring adherence to federal standards and addressing technical issues. Requires Documentum and Java expertise.

The ETL Ab Initio Data Integration Engineer will maintain and develop ETL processes, troubleshoot performance issues, and document systems, focusing on Healthcare data integration.

The Senior Lead Network Engineer will enhance and maintain a large-scale network, design solutions, interface with stakeholders, and improve network infrastructure.

The Network Engineer will enhance and maintain a large network infrastructure, overseeing design, implementation, management, and ensuring network security and performance, while also providing guidance and training.

The CommVault Systems Engineer is responsible for designing, configuring, and supporting backup solutions, troubleshooting issues, and ensuring data protection while adhering to security compliance requirements.

The Senior HPC Cluster Engineer will optimize GPU clusters, troubleshoot InfiniBand networks, integrate new hardware, enhance automation systems, and manage GPU devices in HPC environments.