Top Linux Jobs in San Diego, CA

Provides pre-sales demonstrations, evaluations, benchmarks, and test application development for electronic testing equipment. Delivers post-sales phone support, installations, maintenance, troubleshooting, repairs, upgrades, and customer training. Develops circuit board test projects, supports product enhancements, collaborates with engineering and software teams, writes technical documentation, and travels extensively, including more than 50% travel.

Leads and develops a software engineering team, owns engineer growth, partners with Product and technical teams on architecture and data models, facilitates technical roadmap execution, translates business goals into requirements, and drives scalable, maintainable solutions amid ambiguity.

Administers the library’s Sierra ILS, AWS cloud infrastructure, Linux servers, CMS, hardware, and software systems. Develops Python, shell, and SQL integrations, dashboards, data workflows, and web applications. Supports information security, vendor coordination, technology projects, staff training, digitization initiatives, and reference services. Manages equipment lifecycles, reporting, documentation, budgets, and library technology improvements.

Designs, builds, and scales enterprise CRM solutions while leading ERP-to-ERP migrations across portfolio companies. Responsibilities include requirements gathering, architecture, application development, system integration, data mapping and migration, API and workflow integration, testing, cutover planning, post-go-live support, and stakeholder collaboration. The role also evaluates build-versus-buy options, improves enterprise operations, and partners with project managers and UI/UX designers to deliver scalable solutions.

Lead discovery, design, implementation, debugging, and architecture for Second Life’s large-scale C++ simulation and server systems. Own ambiguous technical problems, improve reliability, performance, scalability, and maintainability across systems and teams, and mentor engineers. The role requires deep expertise in concurrent systems, production troubleshooting, distributed services, and complex codebases, with regular onsite work in San Francisco Monday through Thursday.

Leads an engineering support team responsible for technical support, quality assurance, inspections, documentation, production automation, and continuous improvement. Assigns workloads, manages projects, resolves escalated technical issues, ensures service and quality standards, and partners with production, purchasing, quality, and customer service. Oversees recruiting, training, performance management, coaching, and team development while maintaining compliance with company policies and safety objectives.

Develop and maintain custom WordPress websites, themes, and plugins using PHP. Translate Figma and Adobe XD designs into responsive, accessible sites; troubleshoot bugs and performance issues; implement APIs and integrations; and collaborate with UX, design, and content teams. The role requires strong PHP, HTML, CSS, JavaScript, and MySQL skills, plus familiarity with Git and modern development workflows.

Lead the architecture, hydraulic design, documentation, integration, manufacturing readiness, controls coordination, and commissioning of liquid-cooling and mechanical distribution systems for modular AI data centers. Own P&IDs, calculations, equipment and valve schedules, interfaces, standards, and performance validation. Collaborate with thermal, electrical, controls, manufacturing, commissioning, supply chain, OEM, and field teams to create scalable, serviceable, repeatable systems for deployment across multiple sites.

Entry-level Quality Engineer responsible for maintaining ISO 13485 and ISO 9001 quality systems, supporting audits, new product introduction, process validation, testing, corrective actions, and continuous improvement. The role analyzes product and process data, develops control plans and inspection methods, troubleshoots manufacturing issues, supports equipment qualification, and collaborates with production, customers, suppliers, and cross-functional teams. Polymer materials knowledge, statistical analysis, laboratory practices, and proficiency with Minitab or R are required.

Leads architecture, technical planning, development, code review, and troubleshooting for business-critical software systems. Establishes engineering standards, mentors developers, documents technical decisions, and guides integrations, data pipelines, identity management, compliance, and secure data handling. Partners with infrastructure teams on reliability, monitoring, deployment, security, and cloud usage while coordinating with stakeholders, vendors, and contractors.