Top Linux Jobs in San Diego, CA

Own global regulatory compliance and product certifications for wireless, cellular, and battery-powered hardware. Lead compliance through new product introduction, manage certification labs and budgets, prepare regulatory filings, maintain approvals and documentation, support RF and hardware debugging, oversee battery and environmental requirements, and coordinate with trade compliance to ensure products can be legally sold and shipped worldwide.

Design and integrate autonomous laboratory systems for materials discovery. Translate scientific workflows into data models and integration specifications, build automated workcells, connect instruments and robots to LIMS or MES platforms, develop instrument drivers using vendor APIs and SDKs, and integrate lab automation with AI-driven experiment planning and analysis.

Supports 24/7 manufacturing operations through electrical and controls troubleshooting, Allen-Bradley PLC/HMI programming, instrumentation integration, field verification, technical documentation, industrial networking, and reliability improvements. The role develops AutoCAD drawings, investigates downtime root causes, supports capital projects from concept through commissioning, coordinates with contractors and vendors, and maintains compliance and system records. Occasional after-hours support and travel to company facilities are required.

Supports the design, deployment, sustainment, and troubleshooting of enterprise and tactical Marine Corps networks. Responsibilities include Cisco SD-WAN deployment, network configuration, carrier coordination, site surveys, installations, fielding activities, and heavy equipment rack installation. The role requires extensive network engineering experience, active DoD Top Secret clearance, CCNA certification, and travel to domestic and international locations.

Leads enterprise infrastructure, cloud, and platform strategy across Azure and AWS. Oversees helpdesk, systems, networks, cloud engineering, security, disaster recovery, integrations, budgets, vendors, compliance, and operational performance. Drives cloud transformation, automation, governance, cost optimization, service reliability, and digital modernization while managing a team of approximately 10 technology professionals and coordinating global delivery partners.

Own the end-to-end architecture of a high-volume Java microservices cloud platform processing millions of daily transactions. Design distributed systems, data and service architectures, reliability practices, and cloud infrastructure while addressing architectural debt and regulatory requirements. Establish Java, database, observability, and security standards; lead architecture reviews; and guide scalability, resilience, and cost optimization. Build and mentor engineering teams, manage vendors, develop technology roadmaps, and communicate technical strategy to executives and regulators.

Designs, implements, operates, and provides expert technical leadership for enterprise VoIP, telecommunications, and network voice systems. Responsibilities include architecture, configuration, troubleshooting, performance monitoring, vendor coordination, capacity planning, system upgrades, security, documentation, and Tier 2 support. Leads telecommunications projects, evaluations, installations, and complex integrations with healthcare contact center platforms. Mentors staff and provides rotating 24/7 on-call support.

Designs and maintains automated testing frameworks and test suites across unit, API, integration, and end-to-end testing. Integrates quality processes into CI/CD pipelines, performs manual validation, analyzes defects and test data, and collaborates with Product, Engineering, Data, and Scrum teams. The role also supports Agile delivery, documentation, release stability, and compliance with HIPAA, FDA, and GDPR requirements.

Manufacturing Engineering Intern supporting plant efficiency, process optimization, facility layout, workflow analysis, labor standards, continuous improvement, and manufacturing data analysis. The role involves developing layouts and documentation, conducting time studies and operational experiments, investigating yield loss, improving processes and equipment functionality, and collaborating with maintenance, operations, quality, and engineering teams. This is a full-time, on-site internship in Niles, Ohio, running from May 24 through August 13, 2027.

Support railcar testing, instrumentation, sensor development, data acquisition, CAD modeling, FEA simulations, 3D scanning and printing, and test-data analysis. The intern will assist with inspections, sensor installation and calibration, testing, reporting, and presenting engineering findings. The role is designed for full-time Mechanical Engineering students seeking hands-on experience with railcar systems, instrumentation, modeling, testing, and analytical tools.