Top Linux Jobs in San Diego, CA

Designs, configures, maintains, and troubleshoots enterprise networks, wireless systems, firewalls, servers, virtualization platforms, Windows Server, Active Directory, Entra ID, and Microsoft 365. Provides Level 3 escalation support, manages security, backups, disaster recovery, endpoint platforms, and infrastructure documentation. The role is onsite in Hauppauge, NY, with occasional travel of up to 25%.

Designs and develops electrical systems, PCBs, prototypes, and software for sustaining and new product projects. Performs testing, integration, troubleshooting, documentation, and design reviews, and transitions products from engineering to manufacturing. The role requires expertise in analog, digital, and power electronics, firmware, C/C++, PCB design, and communication circuits. The engineer also supports production improvements, quality enhancement, cost reduction, and innovative medical product development.

Plans, coordinates, and improves manufacturing processes to optimize safety, quality, productivity, workflow, equipment, and cost. Designs facility and workspace layouts, develops production documentation, analyzes manufacturing and maintenance data, supports preventive and predictive maintenance, updates mechanical and facility drawings, and participates in continuous improvement initiatives. Collaborates with vendors, management, engineering, and an international facility on training and capital projects. Provides production support outside regular hours as needed.

Electrical Engineering Intern supporting prototype testing, design verification, component stress calculations, circuit simulations, test plan development, BOM costing, test fixture setup, and software or firmware validation. The intern will work under senior engineers on electronic power supply products for military applications and may assist with manufacturing procedures and day-to-day engineering tasks.

Build and maintain automated financial systems for hedge fund, private equity, and venture capital clients. Develop data integrations, AI agents, reconciliation workflows, fund accounting models, NAV and investor reporting automation, audit-ready controls, dashboards, and continuous-close processes. Connect financial platforms, test and document solutions, resolve production issues, support fund launches, and train finance teams. The role combines alternative investment fund accounting expertise with coding, systems implementation, AI workflow design, and client-facing problem solving.

Leads product testing, reliability assessment, verification, experimental design, failure analysis, and technical investigations for scientific instrumentation. Develops test strategies, protocols, fixtures, and measurement methods; analyzes experimental data; performs root-cause analysis; and recommends product improvements. Collaborates with engineering, manufacturing, quality, software, firmware, and product teams while mentoring technical staff and serving as a subject matter expert in product performance and reliability.

Own the technical engineering backbone for geothermal power projects, including design basis, engineering scope, technical specifications, design reviews, HAZOP, constructability, change management, and stage-gate approvals. Manage engineering contractors, EPC partners, technical interfaces, procurement packages, and independent engineering reviews. Develop standardized designs and lessons learned while leading and mentoring engineers through project design, construction, and commissioning.

Participate in an 8–10 week software development internship supporting front-end and back-end projects. Collaborate on design, development, testing, debugging, code reviews, deployments, and application improvements. Research technical solutions, contribute ideas, and use modern development tools, cloud technologies, and AI-assisted workflows while gaining experience in real estate and development technology.

Designs, deploys, and supports physical and virtual infrastructure for a SaaS platform. Responsibilities include administering VMware Cloud Foundation, Pure Storage, Rubrik backup systems, Windows and Linux hosts, data center hardware, cabling, rack power, networking, and infrastructure-as-code automation. The role also supports capacity planning, recovery testing, documentation, system improvements, development partnerships, and on-call operations at the Minneapolis data center.

Leads quality planning, process improvements, corrective and preventive actions, audits, supplier assessments, control plans, capability studies, and root-cause investigations for manufactured fuel systems and composite cylinders. Oversees MRB activities, validates engineering documentation, interfaces with customers and suppliers, and mentors quality technicians and inspectors. Requires strong manufacturing quality expertise, statistical analysis, GD&T, problem-solving, and quality management system knowledge, with travel up to 50%.