Top Linux Jobs

The role involves designing and developing core features for the Linux sensor in CrowdStrike's security platform, collaborating with teams across the company, and maintaining software quality for cross-platform delivery.

Design and develop Linux software for a cybersecurity product, owning features from design to delivery while collaborating with a distributed team.

Lead technical design and development of software solutions for payment processing non-production environments. Maintain and upgrade software/hardware, troubleshoot systems, perform root cause analysis, implement vendor upgrades, configure and provision applications, create documentation, and automate routine tasks while providing technical guidance and code reviews.

Build and maintain customer-ready Linux distributions, installation images, packages, and release processes for NVIDIA AI-RAN and AI products. Integrate NVIDIA software, drivers, and third-party components into Ubuntu and RHEL. Develop build automation and CI/CD pipelines, configure and validate Linux kernels and BSPs, troubleshoot platform integration issues, and collaborate with enterprise Linux and silicon vendors.

Lead design and implementation of gameplay and engine systems on Linux platforms. Mentor engineers, define technical specs, manage Linux infrastructure, optimize performance and security, integrate art, maintain documentation, support live services and mobile (iOS/Android) ports, and coordinate cross-team standards and tooling.

Manage and optimize enterprise software deployment and patching across endpoints using Tanium, Intune, Config Manager and PowerShell. Package/repackage applications, automate delivery, monitor deployments, perform QA and troubleshooting, maintain application catalog and documentation, and provide end-user self-service support.

The Senior Software Engineer will design, develop, and maintain software applications using Python, C#, C++, and Linux, while collaborating with cross-functional teams to optimize performance and user experience.

Design, develop, test, deploy and support large Java applications on Linux/UNIX (ksh). Own integrations, resolve complex issues, maintain SLAs, use Kubernetes, CI/CD (Harness/Jenkins), GitHub, monitoring/observability, and collaborate with product owners to deliver large projects.

Lead architecture, design, optimization, and debugging of Linux kernel components for storage platforms. Drive performance, scalability, reliability, and cross-team technical leadership. Contribute upstream, resolve critical customer escalations, and define long-term storage platform architecture.

The Linux Kernel Developer will innovate on the Linux operating system, focusing on high-performance file systems and collaborating with the upstream community.

The Senior Software Engineer will build and enhance systems, focusing on containerized applications and ensuring security, performance, and best practices in deployment.

Design and develop software solutions for data center servers, focusing on Linux kernel modifications, device drivers, and system optimizations while directly collaborating with Cloud Service Providers.

Develop and maintain C++ machine control and data analysis software for advanced mask inspection systems. Collaborate with multidisciplinary teams to define system requirements, optimize performance, support integration and testing, and resolve customer escalations. Work in Linux environments and leverage RPC/REST APIs, containerization, and modern UI frameworks as needed.

Design, develop, and optimize high-performance, scalable distributed systems and data-processing applications on Linux. Work with containerized, cloud-native technologies, HPC, GPU/CUDA acceleration, and high-speed networking. Support production software, perform performance analysis, and collaborate across engineering teams to debug and deliver mission-critical semiconductor inspection systems.

Develop and support modeling and simulation software in heterogeneous HPC environments. Provide user workflow and GUI support, troubleshoot Linux lab systems, apply SDLC practices, perform unit testing and configuration management, debug and maintain codebases, lead code reviews, mentor junior engineers/scientists, and design/deliver training for HPC users and staff.

Mid-level (expert) full-stack software engineer to design, develop, optimize, and sustain high-performance, scalable enterprise and real-time systems. Collaborate with stakeholders, mentor developers, deliver modular reusable components, and work across the full SDLC to meet mission needs in a secure, defense-focused environment.

Mid-level software engineer responsible for designing, building, and maintaining scalable, observable data workflows and automation pipelines using Apache Airflow. Collaborate with data engineers and platform teams to productionize workflows, using Linux, Bash, Python/Java, Spark, container technologies, and Git, ensuring reliability, security, and operational readiness.

Develop, sustain, and troubleshoot the project's software suite (including DINO). Implement, test, and integrate software with COTS/GOTS/FOSS components. Work with Linux, Bash, Python 3.x, NoSQL/MongoDB, containerization (Docker), CI/CD (GitLab CI), Kubernetes/Helm, RabbitMQ, and IaC (Ansible). Must hold Top Secret/SCI with favorable polygraph and be a U.S. citizen.

Develop, sustain, and troubleshoot mission-focused software applications. Implement, test, and integrate with COTS/GOTS/FOSS products. Build containerized services, create Helm charts, use CI/CD and IaC, and collaborate on deployments and system integration for secure defense applications.

Senior software engineer to develop and maintain Linux/Java-based services using JAX-RS/REST with JSON/XML. Requires strong build/tooling experience (Maven, Eclipse, Git/GitLab), support daily engineering tasks, and contribute to mission-critical defense systems. Active TS/SCI with polygraph and 20 years SWE experience required.

Seeking an experienced Java software engineer to join a mission-focused team supporting national security. Build and maintain Java/REST services on Linux using Git, Gradle, Guice, Docker. Work may include limited front-end UI tasks (Angular/TypeScript). Requires active TS/SCI with polygraph and extensive SWE experience.

Mid-level software engineer to support a defense program: develop and maintain Zabbix integrations and scripts using Python and Java in a Linux/CSC environment. Must hold active Top Secret/SCI with favorable polygraph and be a U.S. citizen. Direct hires only.

Design, implement, and optimize data ingress/egress and distributed processing pipelines. Build and orchestrate scalable workflows using Apache Airflow and Spark, perform data wrangling and validation with Python (pandas/NumPy), query large datasets with SQL, and automate tasks via Linux/Bash. Ensure data quality and use tooling like Jupyter and Git to support analytics workloads.

Architect technical solutions for AIOS, lead proof-of-concept developments, define AIOS evolution roadmap, and ensure high-quality implementation with engineering teams.

Develop software to manage a fleet of Linux systems. Requires Linux internals, release/change-engineering development, C-like large-scale programming (C99), OpenSSL, Git/Gerrit, and use of Linux toolchain (gcc, make, rpm). Knowledge of systemd and sysv init required; AIX init is a plus.