Top Linux Jobs in San Diego, CA

Designs, installs, commissions, troubleshoots, and improves manufacturing equipment and metal-forming processes. Creates facility layouts, mechanical drawings, hydraulic and pneumatic systems, and equipment documentation using AutoCAD. Provides hands-on support for machinery installation, startup, production troubleshooting, root-cause analysis, and continuous improvement. Coordinates with manufacturing teams, maintenance personnel, contractors, suppliers, and customers while ensuring equipment safety, reliability, quality, and maintainability. Travel may reach 75% of working time.

Leads architecture, engineering, governance, and continuous improvement for enterprise Microsoft 365 and AI capabilities. Designs secure, reliable solutions across Microsoft Graph, Copilot, identity, automation, APIs, and platform integrations. Establishes engineering standards, reusable tooling, observability, testing, and operational practices while guiding cross-functional teams, evaluating technology, managing roadmaps, mentoring engineers, and communicating technical strategy to executives and business partners.

Provides senior technical leadership for mechanical design of modular power and industrial systems. Responsibilities include designing enclosures, skids, structural frames, weldments, cooling and fluid systems; performing structural, thermal, vibration, fatigue, and FEA analysis; supporting manufacturing, testing, troubleshooting, and production launches; and mentoring engineers. The role also establishes engineering standards, leads design reviews, resolves complex technical issues, and ensures designs are manufacturable, serviceable, safe, and aligned with customer requirements.

Build and ship production software across retailer integrations, autonomous systems, internal automation, and shopper- and brand-facing applications. The intern will work end to end with engineers and founders, explore emerging tools and models, and iterate quickly in a changing startup environment. Responsibilities include maintaining retail connections, developing integrations and systems, and improving products based on real-world learning.

Leads end-to-end integration, validation, testing, and performance optimization of Open RAN 5G NR base-station solutions. Reviews cellular feature designs, defines system-level test strategies, evaluates interoperability and conformance, investigates complex integration issues, and drives root-cause resolution. Develops test methodologies, automation requirements, benchmarks, technical reports, and integration plans. Provides technical leadership, mentorship, and cross-functional guidance across engineering, product, automation, and customer-facing teams.

Leads functional requirements and software design for Emerson DeltaV process control systems. Defines automation requirements, control strategies, alarms, shutdowns, recovery scenarios, and ISA-88 batch-control implementations. Reviews process and equipment documentation, develops functional specifications and control narratives, and coordinates with engineering firms, suppliers, and system integrators through design, configuration, testing, commissioning, and qualification.

Owns dielectric waveguide semiconductor process development from material selection through foundry transfer. Develops and optimizes high-aspect-ratio etch processes, characterizes surface damage, establishes metrology, and supports process qualification and yield improvement. Evaluates and manages foundry partnerships, defines specifications and acceptance criteria, leads corrective actions, and applies DOE, SPC, FMEA, and root-cause analysis. Requires extensive hands-on silicon fabrication and deep semiconductor etching expertise.

Designs, implements, manages, and troubleshoots customer networking hardware and cloud connectivity. Responsibilities include VPN design, network monitoring, asset management, security and authentication integration, fiber and copper network support, remote access operations, network analysis, and access-related code debugging. The role requires approximately 15% travel within the United States and Canada and combines in-office and remote work.

Build data lifecycle infrastructure for collecting, retaining, redacting, and deleting sensitive customer data. Responsibilities include PII and PHI detection, configurable retention policies, reliable deletion workflows, self-service APIs, LLM-backed anomaly detection, multimodal redaction, monitoring, auditability, and fault-tolerant systems at scale.

Own the design, selection, characterization, tuning, testing, and production release of motors, actuators, gearboxes, solenoids, and drivetrain systems for a rugged counter-drone platform. Responsibilities include servo control tuning, mechanical drivetrain design, supplier qualification, failure analysis, harsh-environment testing, test automation, and cross-functional collaboration with mechanical, electrical, firmware, and robotics teams.