Top Senior Linux Jobs in San Diego, CA

Leads engineering projects from concept through production for LED lighting and electrical products. Coordinates cross-functional teams, suppliers, resources, timelines, testing, troubleshooting, engineering changes, and product launches. Supervises and develops engineers and technicians, communicates project risks and status, supports root-cause analysis and corrective actions, and maintains ISO 9001 documentation, training records, and audit readiness.

Administer Windows servers, Active Directory, Group Policy, and laboratory computing systems. Lead system hardening, patching, vulnerability remediation, endpoint management, incident response, change vetting, documentation, governance, and technology upgrades. Partner with laboratory, research, security, and engineering teams; manage vendors; create technical specifications and architecture plans; support on-call operations; and drive automation and continual improvement across corporate and lab IT environments.

Leads and grows a founding engineering team building an agent-first recruiting product. Owns end-to-end product engineering, architecture, technical direction, execution, hiring, coaching, and engineering culture. Partners with product, design, outreach, candidate data, and AI/ML search teams to deliver agent-driven candidate discovery, calibration, shortlists, analytics, onboarding, and tiered self-serve experiences on an ambitious timeline.

Owns deployment of quantum computing systems across customer sites, research institutions, partner locations, and cloud platforms. Responsibilities include site assessment, installation, commissioning, infrastructure development, deployment validation, customer coordination, incident response, observability, root-cause analysis, CI/CD, test environments, documentation, and reliability improvements. The role requires hands-on DevOps, cloud, networking, Linux, Kubernetes, infrastructure-as-code, and production support experience, with international travel for installations and onboarding.

Leads software and DevOps engineers while developing shared engineering capabilities, reusable libraries, and technical standards. Provides hands-on leadership across .NET and React ecosystems, software design, coding, testing, automation, security, and delivery practices. Establishes governance for shared components and responsible AI-assisted development, partners with architecture, security, product, and delivery leaders, and drives adoption, metrics, continuous improvement, and career development across geographically dispersed teams.

Designs, tests, certifies, and improves low- and medium-voltage electrical power distribution products. Leads new product development projects from concept through production, creates drawings, 3D models, bills of material, and test plans, coordinates NRTL evaluations, analyzes test results and failures, and applies design-for-manufacturability principles. The role collaborates with electrical, mechanical, manufacturing, sales, and laboratory teams and requires up to 20% travel for testing and product development activities.

Develop and maintain secure Salesforce solutions for Department of Defense customers. Lead junior developers, design complex features, build integrations, write Apex and Lightning Web Components, manage deployments, conduct code reviews, troubleshoot production issues, maintain testing and code coverage, and document technical designs for sustainment and authorization packages.

Designs, implements, manages, and maintains enterprise network infrastructure across on-premises, offsite, and cloud environments. Diagnoses complex network issues, manages routing, firewalls, SD-WAN, wireless, DNS, DHCP, VoIP, and internet connectivity, and develops network models, test plans, implementation plans, and project timelines. The role includes physical hardware installation, on-site support as needed, rotating on-call duties, and occasional travel.

Leads industrial automation and controls projects from design through commissioning and startup. Develops PLC, DCS, and HMI applications; creates specifications and test plans; troubleshoots control architectures and industrial networks; leads FAT and site testing; collaborates with clients and engineering teams; prepares scopes and proposals; and mentors engineers. The role is hybrid in Indianapolis with approximately 15–25% travel and occasional industrial fieldwork.

Build and maintain full-stack features across Python services, Snowflake data pipelines, Vue applications, and an AWS-based AI agent. Develop visualizations and workflows for complex energy-market data, operate production systems, resolve incidents, improve performance and security, review code, mentor engineers, and contribute to architecture, releases, and deployment practices.