Top Linux Jobs in Washington, DC

Lead and grow the Cloud Engineering team to own AWS infrastructure, IaC strategy, account and landing zone standards, cloud security, cost optimization, and platform modernization. Hands-on manager who contributes to Terraform/Ansible implementations, partners with SRE/Product/Security, drives observability and operational resilience, and reduces cloud operational risk through reusable patterns, automation, and standards.

The role involves designing, implementing, and testing firmware for Nokia's Optical Engine, collaborating with cross-functional teams to enhance optical technologies.

As an Applied R&D Engineer, you will develop backend application software in a Kubernetes environment, focusing on streaming APIs, system design, and code quality.

The Software Engineer will develop ML models, software for embedded systems, and user interfaces, ensuring effective hardware integration and performance.

The Senior System Engineer will manage technical projects involving RF and IP networking, lead design reviews, ensure system integrity, and engage with clients for successful project execution.

The role involves building self-service platform services using Go, automating operational workflows, scaling Kubernetes, and ensuring reliability in cloud environments.

Design, build, and maintain scalable cloud infrastructure and developer tooling. Operate EKS Kubernetes clusters and EC2 hosts, manage CI/CD and VCS (GitLab), implement Terraform/Ansible automation, monitor with Datadog, support on-call rotations, collaborate across product, data, InfoSec, and mentor teammates to improve platform reliability and developer experience.

The System Administrator provides technical expertise for system installation, support, and maintenance, ensuring compliance and availability for users while coordinating with government for maintenance activities and upgrades.

As a Datacenter System Software Architect at SiFive, you'll design RISC-V Linux systems for datacenters, engage with customers, and optimize performance across software and hardware.

The VoIP Integration Engineer is responsible for integrating and deploying a cloud-based emergency communication platform, overseeing interoperability, and providing technical support and training for 911 communications systems.

Manage, configure, and maintain enterprise network and connectivity systems. Monitor infrastructure using WhatsUp Gold, Nagios, and ServiceNow; troubleshoot servers, storage, routers, switches, firewalls, and VPNs. Support Windows Server, on-prem storage, AWS/Azure connectivity, and VMware environments. Build and implement network infrastructure, write scripts for monitoring, manage incidents, and maintain network documentation to meet SLAs.

Design, build, and maintain production backend orchestration services for containerized game servers. Collaborate with cross-disciplinary teams on interfaces to matchmaking and developer experience, write technical documentation, participate in on-call incident response, and scale systems for global deployment.

Design, develop, and test C/C++ features for Nokia's Service Router OS focused on packet-processing (L2/L3, MPLS). Diagnose scale, performance, and correctness issues, support hardware/SDK bring-up, collaborate with QA and protocol teams, document designs, and mentor junior engineers.

The Product Support Engineer will handle customer environments, resolve Hadoop and Spark issues, and ensure optimal performance during migrations and upgrades.

Lead the deployment of autonomous robotic systems at client sites, ensuring successful installation, configuration, and customer training, while maintaining and optimizing fleet operations.

Lead the design, implementation, and testing of robotics software for autonomous vehicles, ensuring safe control and behavior. Collaborate with teams, conduct tests, and provide technical guidance.

As a Solutions Support Engineer, you will provide technical support, troubleshoot issues, design scalable solutions, and participate in an on-call rotation for customer technical needs.

Lead strategy and execution for enterprise infrastructure, cloud platforms, and systems reliability. Build and scale a high-performing IT operations team, drive automation and observability, manage incident and change processes, partner cross-functionally on security and architecture, and lead large-scale infrastructure transformation to ensure resilient, scalable services.

Manage and administer a self-hosted ServiceNow platform and CMDB, perform Linux administration, collaborate with development teams to deploy updates and troubleshoot platform issues, and support mission-critical enterprise IT operations.

Provide Tier III database administration and O&M support for enterprise applications: monitor and tune SQL Server/MySQL, resolve critical incidents, maintain environments, manage backups/recovery, update documentation, support SDLC/Agile processes, and coordinate security and operational tasks.

Operate and own components of the infrastructure stack (CI/CD, cloud/IaC, app platform, networking, observability, security). Build and maintain IaC (Terraform, Helm), automate toil, carry on-call and resolve incidents, run post-incident reviews, implement security/compliance controls with partners, and produce runbooks and design documentation. Collaborate across infra, product, and operations.

Senior individual contributor owning design, implementation, and operation of infrastructure systems. Drive technical direction, write RFCs, lead on-call escalations and post-incident reviews, mentor engineers, eliminate systemic toil, and partner with security, compliance, product, and ops to deliver scalable, deployable ground-station infrastructure.

Develop, operate, and maintain enterprise applications supporting IMS business areas. Design and implement RESTful services and SOA using Java and Spring Boot, work with cloud (AWS/C2S), relational databases, Linux environments, IDEs, and collaborate across teams to integrate records management and evolving architecture requirements.

The Big Data Systems Engineer will deploy and integrate the CHEETAS project across various DoD Ranges, troubleshooting and resolving deployment issues in collaboration with system administrators and software developers, while ensuring effective communication with stakeholders.

Operate, monitor, and maintain Astronomer's managed Airflow platform and underlying cloud/Kubernetes infrastructure. Troubleshoot customer environments, participate in on-call rotation, build monitoring/automation, improve observability, and work directly with customers to meet SLAs and drive reliability.