Browse 687 exciting jobs hiring in Linux now. Check out companies hiring such as Anduril Industries, Rivos, Research Innovations in New Orleans, Fort Worth, Baltimore.
Lead the technical delivery of complex, production-scale C++ systems for Intelligence Community programs at Anduril’s Reston office, guiding interdisciplinary teams from design through deployment.
Embedded software engineer needed to develop Linux kernel drivers, optimize real-time firmware, and collaborate with silicon teams to bring new chips and boards to production.
Research Innovations, Inc. is hiring an experienced ISSO with an active TS/SCI clearance to manage RMF, NIST, and DoD security controls for classified and unclassified information systems in Melbourne, FL.
Lead and manage Infleqtion’s hybrid enterprise infrastructure — overseeing servers, networking, cloud platforms, backups, and security controls from our Louisville, CO office.
Talan seeks an experienced Application Support Analyst to provide production support and performance monitoring for Prime Services electronic execution systems in a hybrid New York role.
ServiceNow is hiring a Staff Storage Engineer to build, automate, and operate large-scale storage infrastructure and ensure capacity, performance, and reliability for cloud services.
Experienced Unisys/Linux systems professional needed to support NYC WMS environment, manage high-volume batch scheduling, and troubleshoot mainframe-terminal integrations for HRA/DHS.
Copeland’s Cold Chain Division is hiring an Associate Firmware Engineer to develop embedded C/C++ firmware for refrigeration and cold-chain products that protect food and medicine worldwide.
Senior Cloud Security Engineer needed to design and operate cloud security controls, lead incident response, and drive security best practices across a growing SaaS organization.
Lead software systems engineering efforts for the C2BMC missile defense program, producing system and software artifacts and delivering integrated software solutions on-site in Colorado Springs.
SanDisk seeks a hands-on Product Development Engineer (new college grad) to develop test strategies, analyze hardware failures, and support bringing mobile/SSD products to market.
Poolside seeks an experienced engineering member to improve fault tolerance, checkpointing, and recovery across large-scale LLM training and inference infrastructure.
Experienced network engineering leader needed to design and implement a comprehensive wired and wireless network infrastructure for government customers while coordinating with stakeholders and vendors.
Lead development of high-performance dataplane components for Palo Alto Networks' next-generation firewalls, focusing on L2-L4 network security features and robust packet processing.
Intuitive is hiring a Senior Embedded Software Engineer to develop embedded Linux C++ middleware and distributed systems for the Ion™ robotic platform used in minimally invasive lung biopsy.
Launch a technical career at Red Hat as a Junior Solution Architect, delivering customer value with open source technologies through a cohort-based 12-month development program.
Lead development and research of automated anti-virus signature generation systems at Palo Alto Networks to detect and mitigate advanced malware across diverse file formats and cloud environments.
An undergraduate internship opportunity at Riverside Research to work on computational electromagnetics, contributing code, simulations, and analysis under experienced researchers.
CD Projekt is hiring a Senior Asset Pipeline TD for Cyberpunk 2 to design and maintain import/export pipelines, validation tooling, and automation that support large-scale game asset production.
Quizlet is hiring a Staff Corporate Engineer to architect cloud-first corporate systems, automate employee lifecycle processes, and maintain enterprise identity, device, and network infrastructure from our San Francisco office.
RxSense is hiring a Vulnerability Analyst to drive vulnerability management, support SOC operations, and collaborate with engineering teams to secure critical healthcare platforms in a hybrid US role.
QinetiQ Inc. seeks a Software Developer to design and maintain automation and testing tools for complex embedded and enterprise systems supporting defense and security customers.
Lead Delinea's Cloud Support and Data Center teams to deliver secure, resilient infrastructure and operational excellence across on-prem and cloud environments.
Jabil is hiring a Test Engineering Director to lead development and deployment of advanced test systems and strategies for cloud and AI data center manufacturing at the Florence, KY facility.
Lead security engineering efforts at Serve Robotics to secure cloud infrastructure, container platforms, and robotic endpoints while driving automation and incident response.
Senior Platform Operations Engineer needed to build and operate AWS-native infrastructure, CI/CD, and automation patterns that improve developer velocity and operational excellence across high-scale media and sports platforms.
Maintain and troubleshoot TensorWave's bare-metal Kubernetes clusters to ensure reliable, high-performance infrastructure for cutting-edge AI workloads.
Adtalem Global Education is hiring an Associate Systems Analyst in Lisle, IL to support and optimize the Canvas LMS, integrations, and cloud applications in a hybrid work setting.
Help the Ethereum Foundation strengthen the Consensus Layer by building and running deterministic tests, improving test infrastructure, and collaborating openly with client teams and researchers.
Work remotely as a Firmware Engineer on an AI-enabled IoT healthcare product, writing C/C++ firmware, bringing up new hardware, and developing Linux device drivers to improve care for seniors.
Experienced web/backend engineer wanted to build and support utility-facing payment and account-management web systems for Systems & Software (Harris) in a remote role across US/Canada Central–Eastern time zones.
Senior systems software engineer needed to drive performance, reliability, and feature development for Corelight's Open NDR appliance platform and high-performance NIC ingest pipeline.
Visa is hiring a Senior Cybersecurity Analyst to lead incident response, threat hunting, and detection engineering efforts within its Cyber Fusion Center to defend global payments infrastructure.
Chainguard is hiring a Senior Software Engineer (Sustaining) to own vulnerability triage, Linux package and container image maintenance, and automation across a remote-first engineering team.
NVIDIA is hiring a Senior Systems Software Engineer to drive Linux kernel-level debugging and container runtime engineering for highly reliable, production-scale systems.
Senior systems-focused Software Engineer III to design and implement high-performance C++ backend and real-time data solutions for Fuse's mission-critical communications and networking products.
Senior-level engineering role focused on building scalable, cloud-first infrastructure and tooling using Node.js/TypeScript and infrastructure-as-code for a remote-first SaaS company.
Stryker seeks a Senior Software Engineer to design and maintain networked/cloud-based software and automated electro-mechanical test systems that accelerate medical device development.
NVIDIA is hiring a Senior Deep Learning Frameworks Sustaining Engineer to integrate, back-port, and stabilize TensorFlow, PyTorch and TensorRT for enterprise LTS releases.
Lead and grow a wireless connectivity engineering team to deliver high-performance Bluetooth/WLAN/Cellular software for Snap’s next-generation Spectacles AR devices.
NVIDIA Holoscan is hiring a Senior Software Release Engineer to own and automate build, release, and deployment processes for sensor-processing software.
NVIDIA is hiring a Senior System Software Engineer to design and triage SoC/GPU platform drivers, BSP, and automation across pre-silicon to production in a remote California role.
Experienced systems administrator needed to manage and secure multi-platform server infrastructure, automate deployments, and support research computing in the Department of Computer Science.
Senior Python Developer wanted to build scalable, cloud-native services and APIs that support a multi-university consortium improving digital teaching and learning.
Build and maintain scalable Elixir/Phoenix backend services for a cutting-edge investor identity platform in a fully remote, autonomous engineering role.
Astronomer is hiring a Customer Reliability Engineer (Infrastructure) to own the reliability of Kubernetes and cloud infrastructure for its managed Airflow service and directly support enterprise customers.
Delaware Nation Investments/Emerging Technologies seeks a cleared Senior Systems Administrator to manage RMF-driven cybersecurity, STIG implementation, and OT/IT network operations across AFSC depot locations.
Lead the design and implementation of Linux-based control and data software for laboratory instruments at AbbVie, collaborating with scientists and engineers to deliver validated, production-ready solutions.
Senior Database Engineer (NoSQL & DB2) needed to design, automate, and operate resilient database platforms supporting Visa's global payments network.
Agile Defense is hiring an experienced Cyber Security and Information Assurance Specialist to maintain RMF compliance and operational IA health for AFOSR systems under an active DoD Top Secret environment.
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