Top Senior Linux Jobs in San Diego, CA

Designs, develops, validates, and maintains rugged mechanical and electromechanical components for tactical radios and communications equipment. Responsibilities include SolidWorks CAD, thermal modeling, enclosure sealing, GD&T documentation, prototyping, fixtures, manufacturing support, tolerance analysis, and mechanical system requirements. The role collaborates cross-functionally through product development and production while evaluating materials, processes, and design improvements.

Own the full lifecycle of robot Class-A cladding surfaces from concept through mass production. Design thin-walled components, manage tolerances and interfaces, develop CAD models and drawings, coordinate prototypes and validation, interpret FEA and Moldflow results, and partner with suppliers and cross-functional teams. The role emphasizes robust attachment strategies, manufacturability, material selection, craftsmanship, and reliability across polymers, textiles, and composites.

Drives systems integration for next-generation diagnostic staining systems. Translates customer and business needs into system requirements, architectures, integration roadmaps, test plans, and Agile deliverables. Coordinates hardware, software, assay, consumable, and enterprise-system integration while managing risks, defects, configuration, verification, and validation. Collaborates with R&D, Quality, Regulatory, Marketing, Operations, and stakeholders to resolve system conflicts, validate interfaces, support design reviews, and deliver compliant, high-quality solutions.

Leads software development for complete robotic automation systems from concept through commissioning. Architects C#/.NET applications, coordinates robot, PLC, sensor, vision, motion-planning, calibration, and safety integrations, and owns cell-level performance and reliability. Provides technical leadership through task planning, estimates, design and code reviews, customer discussions, commissioning, troubleshooting, and root-cause analysis. Mentors engineers while remaining hands-on with industrial robot integration, 3D vision, collision avoidance, and system validation.

Designs, installs, maintains, and supports fiber and copper network infrastructure, including Calix and Cisco equipment, routing, switching, PON, DSL, and Carrier Grade NAT. Manages Windows and Linux back-office systems, evaluates network technologies, supports provisioning, performs system analysis and implementation planning, and participates in on-call support. Requires strong project management, communication, scripting, facilities, and network engineering expertise.

Owns the lifecycle of business-critical legal and enterprise applications across on-premises, cloud, and hybrid environments. Responsibilities include engineering, administration, integrations, SQL Server support, identity and access management, upgrades, migrations, monitoring, automation, security, vendor management, documentation, incident escalation, and technical project participation. Supports legal technology platforms and collaborates with technology teams, business stakeholders, vendors, and consultants. Participates in on-call rotations and planned after-hours maintenance.

Designs, administers, secures, and improves enterprise network, server, cloud, identity, endpoint, and virtualization infrastructure. Leads complex troubleshooting, incident response, recovery, resilience, lifecycle planning, automation, integrations, and infrastructure changes. Provides senior escalation support, technical mentoring, architecture guidance, documentation, vendor evaluation, and regulatory compliance support across hybrid on-premises and Azure environments.

Supports manufacturing operations through process improvement, lean strategy, cost reduction, waste elimination, workflow optimization, and cross-functional problem solving. Develops standard work, production layouts, KPIs, and improvement plans; leads root-cause analysis and trains teams on lean methodologies. Collaborates with design, manufacturing, and construction teams to improve cycle time, manpower utilization, equipment efficiency, and production performance.

Own end-to-end SRE projects and hybrid infrastructure across AWS, Azure, and on-premises environments. Lead architecture, Terraform-based infrastructure, CI/CD, observability, FinOps, database reliability, security, incident response, automation, and documentation. Serve as a technical anchor through design reviews, complex debugging, mentorship, and platform strategy while participating in on-call and post-incident improvements.

Maintains and repairs life-support and general medical equipment, controls maintenance costs, and ensures patient and staff safety. Works independently on equipment maintenance, repairs, and related projects while meeting physical requirements for lifting, standing, walking, and patient-care support functions.