linux jobs in San Diego

Sr. Staff Software Engineer role designing and developing Multimedia, AI, and Gen AI SDKs/framework components for IoT products including drones, cameras, and media devices.…See more Requires 6+ years of software engineering experience with 3+ years in C, C++, Java, or Python, with strong preference for deep embedded systems expertise, real-time solutions, and AI/ML inference frameworks. Responsibilities include leading architecture and development of GStreamer-based SDKs, driving feature design across diverse product categories, and providing technical leadership on code quality and cross-functional collaboration.

Senior Staff Engineer responsible for designing and building an MLOps platform that supports distributed AI training, reinforcement learning, and foundation model development at scale. You will architect Kubernetes-native infrastructure for GPU workloads, design self-service AI development workflows, manage the data and model lifecycle, and lead platform distribution across cloud, on-premises, and air-gapped environments.…See more The role requires deep expertise in modern AI frameworks (PyTorch, Hugging Face Transformers), distributed systems, GPU scheduling, and cloud-native infrastructure, with a focus on enabling researchers and engineers to move from experimentation to production rapidly.

Senior Firmware Engineer role developing high-performance, real-time firmware for camera-based sports equipment. Requires 6+ years of embedded systems experience with mastery of C/C++ for bare-metal and real-time development, proven ability to interface with DDR, Flash, I2C, SPI, RTOS, and LVDS components, and expertise in hardware debugging (JTAG).…See more The role includes mentoring junior engineers, optimizing performance-critical systems for low-latency/high-speed applications, and collaborating with hardware and systems teams. Strongly desired skills include FPGA design (Xilinx Zynq/Versal/Artix), Vitis/Vivado, computer vision/image processing, and embedded Linux.

Senior Principal System Administrator responsible for managing and maintaining a classified development and integration test environment, including Windows and Red Hat Enterprise Linux servers, VMware virtualization infrastructure, and network hardware. The role requires strong Linux and Windows Server administration expertise, cybersecurity compliance knowledge (DISA STIGs, Nessus, PKI), and experience supporting classified networks.…See more Responsibilities include patching workflows, ePO/McAfee integration, vulnerability scanning, system accreditation support, and maintaining DoD-mandated security posture; some after-hours support for maintenance and incident response required.

Design, develop, and optimize CPU software architecture and firmware for Qualcomm's custom ARM-based SoCs used in mobile, automotive, cloud, and server products. Participate in hardware-software co-design, system performance optimization, and ARMv9 architecture feature enablement.…See more Conduct code reviews, debugging, and integration efforts while collaborating with hardware design teams to define software architecture and ensure quality standards.

Staff-level engineer responsible for designing and executing subsystem integration testing (SSIT) strategy for Qualcomm's Delegates ML inference framework. Develops and maintains Python/PyTest-based automated test suites integrated into CI pipelines, triages failures across the ML framework, QNN runtime, and HTP hardware stack, and owns the technical handoff criteria and traceability to downstream QA/SIT teams.…See more Leverages AI-assisted tooling (Claude Code, GitHub Copilot) to accelerate test generation and failure analysis. Mentors junior engineers and sets team standards for test coverage, debugging discipline, and documentation.

As a Staff Software Engineer on Qualcomm's Camera Software team, you will design, develop, and optimize camera software for smartphones, AR/VR, automotive, and IoT platforms. Responsibilities include architecting camera Image Signal Processor (ISP) modules, implementing imaging algorithms, tuning image quality, and collaborating with cross-functional teams and OEMs.…See more You will work on system architecture, device drivers, HAL layers, performance optimization, and AI/ML-based imaging features, with opportunities to mentor junior engineers and influence technical direction.

A software engineer will maintain and extend the C++ codebase for ground station and drone swarm systems, develop new swarming algorithms and communication protocols, and build Python web services and Android frontends. The role requires proficiency in C++, Python, Java/Kotlin for Android, HTML/CSS/JavaScript, Linux development, and object-oriented design, with a mathematical or physics background.…See more Responsibilities include collaborating on software architecture, working with Agile processes, and contributing to autonomous swarm robotics systems that enable one operator to control dozens to hundreds of vehicles in real-time.

Senior Linux administrator responsible for managing UNIX-based physical and virtual infrastructure across complex heterogeneous environments at Qualcomm's San Diego headquarters. The role requires hands-on expertise in Red Hat Enterprise Linux, Ubuntu, and SUSE, with demonstrated proficiency in deploying and configuring enterprise hardware (HP, Dell, Super Micro servers), storage technologies (SAN, RAID), and containerization platforms.…See more Key responsibilities include datacenter operations, server patching and package management, clustering (Veritas, Pacemaker), infrastructure automation via Ansible, and serving as an escalation point for technical issues affecting production systems. This is a full-time onsite position (5 days/week) requiring 3+ years of IT experience with a Bachelor's degree, or 5+ years without one.

Design and develop integration interfaces and APIs between SAP ERP and third-party systems using SAP Cloud Platform Integration (CPI). Configure SAP Integration Suite services, IFlows, cloud connectors, and adapters (RFC, OData, SOAP, IDOC, SFTP, JDBC, HTTP, JMS).…See more Perform data mapping, JSON/XML conversions, Groovy scripting, and XSLT transformations. Set up security infrastructure including Keystore, SSL certificates, SSH tokens, and PGP encryption. Requires 5+ years as a software/SAP consultant, 2.5+ years in Java mapping and SAP CPI, and 2+ years in SAP PI/PO.

Senior systems administrator responsible for managing installation, configuration, updates, monitoring, and troubleshooting of enterprise and tactical IT infrastructure. Lead security hardening efforts aligned with CMMC and DISA STIG standards, vulnerability remediation, backup/recovery procedures, and network infrastructure including routers, firewalls, and VPNs.…See more Provide technical leadership to teams of administrators and coordinate across cybersecurity, engineering, and program stakeholders. Support tactical data pipelines, containerized workloads, and edge server environments.

Senior Software QA Engineer supporting NIWC Pacific's CANES system integration, responsible for conducting software verification and validation testing, developing testing processes and procedures, and maintaining system documentation. The role requires 4+ years of CANES design integration experience across UNIX, Linux, Solaris, and Intel platforms, with expertise in software security, scripting, and automation.…See more The position involves mentoring junior engineers, coordinating with functional leads and application teams, and providing technical leadership for complex integration projects and System Integration Test Events.

This role supports the U.S. Navy's Cyber Defensive Operations by installing, configuring, troubleshooting, and maintaining network infrastructure equipment and cabling.…See more Responsibilities include layer-one site surveys, fiber optic cabling installations, hardware assembly and integration, production system support, and on-site technical assistance for servers, storage, and network equipment. The position requires hands-on network engineering experience, familiarity with Linux/RHEL, and relevant security certifications (Security+, Network+). Travel up to 50% (CONUS and OCONUS) and on-site work at NAVWAR Old Town Campus in San Diego are required.

Senior Systems Engineer responsible for planning and implementing security patches across enterprise Linux and Windows server environments in AWS, Azure, and hybrid infrastructure. Design and operate automation platforms (AWS Systems Manager, Ansible, SCCM/Intune) to scale vulnerability management and remediation across cloud and on-premises fleets.…See more Partner with security, infrastructure, network, and compliance teams on patch testing, deployment sequencing, rollback procedures, and audit-ready documentation in a regulated (GxP/SOX/21 CFR Part 11) environment.

Senior IT Engineer responsible for enterprise Slack administration, SaaS platform governance, and integration automation across hybrid cloud and on-prem environments. Build and operate Slack apps, bots, and workflows using the Slack API and Bolt framework; design CI/CD pipelines and infrastructure-as-code for SaaS configuration management.…See more Implement identity protocols (SAML 2.0, OAuth 2.0, OIDC, SCIM) and automate routine SaaS operations using Python and Bash. Provide tier-2/3 support, troubleshoot complex integration issues, and partner with Security and Compliance teams on standards and incident response.

Develop and optimize machine learning software for Qualcomm's AI Stack SDKs (QAIRT, Genie), enabling efficient execution of generative AI models and large language models on low-power Snapdragon platforms. Design core runtime components for resource-constrained AI systems, validate performance/accuracy across use cases, and debug complex issues in embedded AI environments.…See more Requires C/C++ proficiency, Linux development experience, and strong software engineering fundamentals; 2+ years experience for senior roles, project/internship experience for entry-level. Preferred: embedded systems background, generative AI model familiarity, hardware acceleration knowledge, and experience with Qualcomm AI Stack products.

Qualcomm seeks a Software Test Engineer to validate on-device AI solutions across mobile, PC, and automotive platforms, with emphasis on generative AI models (LLMs, LVMs, LoRA, agentic workflows) and system-level performance across SoC components (CPU, GPU, DSP, NPU). The role involves designing end-to-end validation workflows, developing test automation frameworks in Python/Java/Shell, analyzing model outputs for accuracy and robustness, and conducting stability and performance testing.…See more Candidates should have 1–3+ years of software testing or AI validation experience (or be fresh graduates with strong AI/ML fundamentals), proficiency in Python, Java, and Linux, and solid understanding of AI inference, RAG systems, and multi-step reasoning pipelines.

Senior Display and Graphics Software Engineer supporting Qualcomm's Snapdragon platform and embedded Linux systems. The role focuses on device driver programming, display/graphics software stack debugging, kernel optimization, and direct customer support and training.…See more Requires strong C/C++ programming, JTAG debugging, understanding of display/GPU technologies, Linux kernel internals, and microprocessor architecture. Travel to customer sites and Qualcomm offices is required.

Enterprise Systems Administrator IV leading the design, implementation, and optimization of complex on-premises and cloud infrastructure across a large university. Responsibilities include administering servers, directory services, virtualization, and operating systems; automating processes via scripting; implementing security controls and disaster recovery strategies; and mentoring junior systems administrators.…See more The role requires expertise in Windows/Linux environments, cloud platforms, virtualization, PowerShell/Bash/Python scripting, backup and recovery, and technical project leadership.

A senior network systems engineer responsible for designing, implementing, and maintaining enterprise network infrastructure including routing, switching, firewalls, and wireless systems. The role involves configuring and securing HPE Aruba and Palo Alto solutions, managing routing protocols (OSPF, BGP), implementing NAC and Zero-Trust architectures, and conducting network validation testing.…See more Requires 10+ years of network engineering experience, a bachelor's degree in a technical discipline, and an active Secret clearance with one of six specified IAT Level II certifications (Security+, CySA+, CCNA Security, GICSP, GSEC, or SSCP).

The Cryptographic Test Engineer & Network Engineer will perform configuration, functional, and performance testing of cryptographic devices in military network systems, determine operational suitability, and develop test reports. The role requires hands-on experience with networking fundamentals (routing, Cisco IOS, VPNs), Linux/CentOS administration, cryptographic device management, PKI/key management systems, VPN tunneling, SSH, and security monitoring tools like Snort.…See more This is a 100% onsite, full-time position in San Diego supporting Navy operations.

Qualcomm seeks a Staff-level automotive software test engineer with 4+ years of systems test engineering experience to develop and execute test strategies for ADAS, autonomous driving, and AI/multimedia technologies. The role requires expertise in functional safety testing, HIL/SIL methodologies, test automation (C/C++, Python), and validation across embedded Linux, QNX, and Android platforms.…See more You will design and execute manual and automated test cases, debug complex issues, and collaborate cross-functionally on fast-paced automotive connectivity and autonomy programs.

This is a competitive summer internship program where students work in teams on real-world cybersecurity challenges for government and commercial clients. Interns must have foundational knowledge of cybersecurity, networking (OSI model), virtualization, Linux, and Windows systems, and will develop technical solutions under senior mentorship, culminating in a final presentation to leadership.…See more The role requires the ability to obtain a Secret clearance and is open to students scheduled to graduate with a Bachelor's degree in Technology, Engineering, or Mathematics by Winter 2027 or 2028.

As a Data Engineer at Booz Allen Hamilton, you will develop and deploy data pipelines and platforms that organize disparate data sources to yield actionable insights for mission-critical applications. You'll work with Python, SQL, or similar languages to build ETL operations, manage relational and non-relational databases, and support analytics workloads on cloud platforms.…See more The role requires 1+ years of data engineering, ETL, or pipeline development experience, proficiency with source control (GitHub/Atlassian), and Linux/Windows scripting. You'll collaborate with analysts, developers, and data scientists in an agile environment to design, develop, and maintain scalable data solutions.

Lead enterprise infrastructure design and administration for a major public university, managing on-premises and cloud environments across thousands of users. Design complex systems, lead infrastructure projects, automate operations using PowerShell/Bash/Python, implement security and disaster recovery strategies, and mentor junior systems administrators.…See more Requires deep expertise in Windows/Linux servers, virtualization, cloud platforms, directory services, and enterprise infrastructure security.