Top Senior Linux Jobs in San Diego, CA

Leads industrial automation projects from design through commissioning. Develops PLC, HMI, and SCADA programs; designs control panels, networks, and field-device systems; interprets engineering documentation; creates I/O lists, specifications, test procedures, and manuals; configures industrial communications and equipment; troubleshoots programs; supports technicians and clients; and participates in startups requiring travel and occasional extended hours.

Develop and maintain scalable, secure Java full-stack enterprise applications using Spring, Hibernate, modern front-end technologies, microservices, and RESTful APIs. Responsibilities include designing services and interfaces, conducting code reviews, mentoring developers, troubleshooting production issues, optimizing performance, supporting CI/CD and cloud deployments, and maintaining architecture and security documentation. The role also involves collaborating with cross-functional teams, supporting containerization and infrastructure automation, and improving system reliability and compliance.

Leads the contact lens manufacturing equipment engineering organization, overseeing equipment design, reliability, lifecycle management, automation, capital investments, technical governance, and continuous improvement. Partners with Operations, Maintenance, Quality, Product Engineering, and global engineering teams to improve safety, quality, compliance, capacity, reliability, and cost performance. Develops engineering talent, supports capacity expansion, manages equipment-related risks, and drives manufacturing technology deployment at the Johns Creek facility.

Provides technical leadership for integrated platforms supporting product and benefit configuration, quoting, document generation, and downstream information distribution. Designs architectures, integration strategies, infrastructure patterns, and technical solutions aligned with enterprise standards. Partners with architects, product managers, engineers, security teams, infrastructure, and business stakeholders. Oversees technical planning, vendor integrations, governance, performance, availability, security, and operational impacts while mentoring technical teams.

Administer and improve client technology environments across Windows infrastructure, Microsoft cloud services, identity, endpoints, virtualization, networking, security, backup, and business applications. Investigate incidents, remediate vulnerabilities, monitor system health, automate administrative tasks with PowerShell, maintain documentation, and support change-management processes. The role requires client communication, project ownership, on-call participation, and hybrid work in Indianapolis.

Develop and test Rust backend services for a SaaS banking platform, translating complex financial rules into accurate, scalable software. Build event-driven, serverless AWS solutions using historized non-relational data models, contribute to technical designs and code reviews, and own features through deployment and monitoring. Collaborate with Platform and SRE engineers, clients, and financial domain specialists while working across distributed teams and traveling to Switzerland and client sites.

Lead full‑stack engineering work to design, build, and maintain core product features (React/Next.js, Node.js, Firebase, GCP). Drive architecture, deployment, testing, performance, and developer experience. Mentor engineers, conduct code reviews, collaborate with CTO and product, support customers, and help scale the product and engineering culture.

Owns complex software features, services, and workflows from definition through production. Leads technical execution, makes architecture and API decisions, writes and reviews production code, improves reliability and performance, partners with Product stakeholders, coordinates cross-team dependencies, applies AI-assisted development, and mentors engineers. The role requires operating distributed systems and production services while maintaining strong testing, observability, security, and operational practices.

Design, develop, and maintain BMC software for server products, including sensor monitoring, event logging, and web interfaces. Develop firmware for SPI, I2C, UART, and other peripheral protocols. Perform code reviews, unit testing, debugging, hardware troubleshooting, and BMC porting across multiple hardware platforms. Maintain technical documentation, user manuals, and release notes while supporting server power management and standards including IPMI, MCTP, and PLDM.

Designs, deploys, maintains, and troubleshoots enterprise Windows and Linux server platforms, hybrid Azure environments, Active Directory, certificates, and configuration management systems. Develops automation using PowerShell, Python, or Ansible; manages patching, lifecycle upgrades, security hardening, incident response, and root cause analysis. Provides technical mentorship, documentation, vendor coordination, project support, change validation, and on-call assistance.