Top Senior Linux Jobs in San Diego, CA

Lead and mentor a mid-sized engineering team while remaining hands-on with software architecture, coding, infrastructure, agentic systems, performance, security, and reliable zero-downtime delivery. Own and evolve inherited microservices architecture, build autonomous agent workflows using AWS Bedrock, Python, and Node.js, and partner cross-functionally to drive execution in a cloud-agnostic environment.

Manage and maintain Cisco, Fortinet, and Meraki network infrastructure across malls, offices, and data centers. Design, install, configure, monitor, troubleshoot, and secure LAN, WAN, WLAN, SD-WAN, VoIP, VPN, cloud, and data center networks. Evaluate technologies and vendors, support network users, maintain documentation, analyze performance, implement patches and changes, ensure compliance, and provide technical guidance to junior personnel.

Build and maintain scalable backend services, APIs, distributed systems, and platform capabilities for a video advertising optimization platform. Contribute to React applications, cloud infrastructure, databases, testing, architecture discussions, technical planning, and engineering process improvements. Collaborate with product and data teams in an agile environment, support roadmap delivery, and contribute to technical decisions. This hybrid Boston role requires working from the office Tuesdays and Thursdays.

Leads architecture, design, and implementation of Azure-based, cloud-connected IoT systems for smart home water products. Partners with product, firmware, mobile, QA, DevOps, and external teams to deliver scalable digital experiences. Defines communication patterns, data models, APIs, security practices, observability, and deployment strategies across cloud, device, and mobile ecosystems. Provides technical mentorship, supports products throughout their lifecycle, and drives continuous improvement informed by customer feedback and operational insights.

Manage the Virtual Design Construction team, lead BIM standards implementation, provide software training, and oversee coordination for large-scale projects.

Develop and mature a plant reliability program for rotating equipment, conveyors, and hydraulic systems. Lead root cause analysis, reliability-centered maintenance, preventive and predictive maintenance, SAP PM improvements, equipment standards, and maintenance strategy development. Build metrics for MTBF, MTTR, OEE, and recurring failures; integrate condition-monitoring technologies; support capital projects; and mentor maintenance and operations teams in shifting from reactive to planned maintenance.

Manages MeriCal’s hybrid infrastructure environment, including networks, cloud, servers, endpoints, telecommunications, cybersecurity, and business continuity. Oversees the managed service provider, vendor relationships, procurement support, service delivery, infrastructure projects, cybersecurity remediation, disaster recovery, documentation, and governance. Partners with manufacturing, warehouse, supply chain, quality, facilities, and business teams to ensure reliable technology operations across multiple sites.

Designs standard and custom automated packaging machinery from concept through acceptance testing. Responsibilities include master layouts, technical and cost calculations, machine design, cross-functional coordination with controls and software engineers, and resolving field issues during customer site visits. Requires mechanical engineering expertise, robotic machine design experience, SolidWorks/PDM proficiency, and knowledge of pneumatic systems, fabrication techniques, and materials.

Designs and reviews electrical engineering plans for transportation technology and systems projects, including signalization, lighting, utilities, intelligent transportation systems, and tolling. Serves as Engineer of Record, prepares technical documents, performs calculations and inspections, coordinates design activities, and provides construction-phase services. Mentors junior staff, manages technical assignments, supports proposals and business development, and ensures compliance with applicable engineering standards and client requirements.

Build native Android Kotlin modules that connect React Native applications to EV charging hardware through a 40-pin connector. Responsibilities include implementing serial/UART and GPIO communication, defining typed JavaScript/TypeScript interfaces, managing threading and permissions, testing hardware integrations, documenting modules, supporting Android upgrades, collaborating with embedded and hardware teams, and mentoring engineers. The role is fully onsite in Schenectady, New York.