Top Linux Jobs in San Diego, CA

Administers and supports enterprise applications, databases, Azure resources, and Databricks environments. Responsibilities include monitoring system reliability and security, managing access and configurations, troubleshooting application and data issues, supporting integrations and file transfers, maintaining batch processes, delivering SQL and cloud-based reports, coordinating vendor updates, implementing patches, and improving operational processes. The role also provides end-user support and ensures compliance with banking, regulatory, and security standards.

Maintains, installs, operates, and troubleshoots audio-visual systems across three museum locations. Supports exhibits, performances, lectures, hybrid meetings, rentals, and public programs; supervises technicians; manages equipment inventory and rentals; trains staff; assists with budgeting and project timelines; and collaborates with internal and external stakeholders. The role requires safe rigging and electrical practices, equipment transport, working at heights, and excellent customer service and communication.

Build and scale backend cloud services powering autonomous vehicle fleets and ride-hailing integrations. Develop partner APIs, process real-time vehicle and trip state, improve production reliability, and deliver services from requirements through rollout and iteration. Lead technical designs, mentor engineers, and collaborate with product, vehicle engineering, operations, and external partners.

Supports HVAC and plumbing design projects through calculations, equipment selection, system layouts, multidisciplinary coordination, document and shop drawing reviews, site visits, and engineering documentation. The intern will learn sustainable building systems design and use Revit, AutoCAD, Bluebeam Revu, BIM tools, and Excel during an 11-week onsite program.

Designs and manages mechanical engineering projects from conception through completion. Produces construction documents, plans, calculations, and reports for HVAC, plumbing, refrigeration, fire protection, and fuel systems. Conducts site investigations, coordinates multidisciplinary teams and subconsultants, supports clients, manages budgets and schedules, and assists with RFIs, addendums, and change orders. The role requires coordination with architects, engineers, and construction project managers.

Supports electrical engineering design throughout an 11-week internship, including power distribution and lighting design, load calculations, panel schedules, BIM coordination, drawing review, site visits, and construction documentation. Learns low-voltage systems, lighting controls, energy-efficient design, and industry-standard software while collaborating with multidisciplinary project teams.

Manages and maintains LAN, WAN, wireless, and VPN infrastructure; configures routers, switches, firewalls, access points, VLANs, and routing protocols; monitors performance, troubleshoots issues, applies security controls, and performs maintenance. Develops disaster recovery plans, supports network projects, coordinates with vendors and ITS teams, documents configurations, communicates technical information, and provides occasional after-hours and branch support.

Leads architecture, development, deployment, and integration of complex software solutions for a credit union’s digital experience team. Mentors developers, oversees code quality and standards, drives technology adoption, manages development initiatives, presents to executives, mitigates risks, and ensures security and regulatory compliance.

Designs, implements, maintains, monitors, and optimizes enterprise LAN, WAN, WLAN, VPN, firewall, cloud, and hybrid network infrastructure. Troubleshoots complex connectivity and security issues, manages routers, switches, firewalls, and load balancers, and supports network security compliance with NIST, DoD, and customer requirements. Maintains documentation, participates in upgrades and audits, provides Tier II/Tier III support, and collaborates with vendors and IT operations teams.

Summer intern supporting mechanical, electrical, and plumbing engineering projects through CAD/BIM drafting, technical documentation, specification and code review, site visits, inspections, research, and project reporting. The role provides hands-on MEP experience, mentorship, and professional development while requiring strong analytical, communication, teamwork, organization, and adaptability skills.

Designs and maintains CI/CD pipelines, infrastructure-as-code, automated testing, release workflows, and deployment environments for embedded firmware, desktop, web, mobile, and cloud applications. Supports Windows/Linux systems, containers, artifact management, security scanning, monitoring, and software lifecycle operations across battery technology products.

Build and maintain a full-stack sewer inspection analysis platform using React, TypeScript, Node.js, PostgreSQL/PostGIS, AWS, computer vision, geospatial analysis, and Temporal.io. Responsibilities include developing interactive dashboards, scalable APIs, video-processing workflows, mapping and risk-assessment tools, microservices, cloud infrastructure, and automated testing and deployment pipelines.

Supports deployment of CAREL HVAC/R and commercial refrigeration control solutions for food retail customers. Coordinates projects, reviews technical documents, assists with quotations and installations, performs energy-efficiency analysis and system tuning, provides field maintenance support, and delivers technical training to contractors, OEMs, and end users. The role also gathers market feedback, collaborates with sales and internal teams, and travels regularly to customer facilities and project sites.

Develops, implements, troubleshoots, and continuously improves manufacturing and assembly processes for HVAC and industrial products. Leads Lean and PDCA initiatives, process optimization, line balancing, tooling and equipment projects, new product introductions, production transfers, and capital investments. Analyzes manufacturing KPIs, resolves production issues, maintains process documentation and manufacturing data, and implements automation and error-proofing. Collaborates closely with Operations, Quality, Maintenance, Supply Chain, Engineering, suppliers, and production personnel in a hands-on manufacturing environment.

Supports technical applications and projects for commercial humidification solutions across the Americas. Reviews plans, assists with quotations and submittals, evaluates competitors, supports product strategy, delivers technical training, assists customers with implementation, and represents the company at trade shows and marketing events. Requires HVAC/R and mechanical systems knowledge, strong communication skills, and 20–40% overnight travel.