Top Linux Jobs in San Diego, CA

Work directly with customers to own implementations end-to-end: discovery, integration, deployment, optimization. Write production code, build automations from messy workflows, and serve as the technical face of the company to ensure customer success.

Build, maintain, and scale e-commerce backend services using Python and Django. Develop REST APIs and features for catalogs, inventory, carts, checkout, orders, payments, and accounts. Integrate third-party services, optimize databases and performance, implement security controls, write tested code, resolve production issues, and collaborate on architecture, planning, reviews, deployment, and CI/CD.

Designs, develops, tests, maintains, and improves complex business applications in a PCI-compliant environment. The role involves peer code reviews, Agile development in Azure DevOps, large-scale cross-team projects, system performance and availability, and collaboration with business stakeholders. The developer will use object-oriented programming, shell scripting, source control, Microsoft Dynamics technologies, and AI-powered development tools while participating in an on-call rotation.

Technical leader responsible for designing, implementing, securing, and supporting enterprise infrastructure and cloud systems. Leads architecture, standards, migrations, HA/disaster recovery, automation, vendor relationships, Level 3 support, mentoring, and documentation to ensure scalable, reliable, and secure IT operations.

Leads mechanical maintenance and technical readiness for a Florida commercial vessel fleet. Diagnoses and repairs marine engines, generators, pumps, hydraulics, electrical systems, HVAC, and related equipment; supervises maintenance staff; coordinates vendors, haul-outs, repairs, inspections, purchasing, and preventive maintenance. Maintains records, supports USCG compliance, responds to urgent vessel issues, and performs hands-on work in demanding marine environments.

Leads mechanical maintenance and technical support for a Florida commercial vessel fleet. Diagnoses and repairs marine diesel engines and onboard systems, manages preventative maintenance, coordinates major repairs and vendors, maintains records and parts inventories, supports USCG inspections, and supervises maintenance personnel. This hands-on leadership role requires working aboard vessels, docks, engine rooms, and confined spaces while responding to urgent mechanical issues and ensuring fleet safety, reliability, compliance, and operational readiness.

Designs reference architectures for AI infrastructure networks, including L2/L3 fabrics, BGP, EVPN/VXLAN, RoCEv2, and QoS. Builds and operates labs to qualify switches, NICs, and network operating systems; conducts interoperability and performance testing; reproduces customer issues; and diagnoses congestion, packet loss, MTU, latency, PFC, and ECN problems. Collaborates with vendors and internal engineering teams to convert findings into validated configurations, automation, documentation, and product improvements.

Provides mechanical engineering support for chemical manufacturing facilities, including equipment design, troubleshooting, reliability improvement, maintenance, and expansion. Manages capital and plant projects from scope development through commissioning, coordinates contractors and vendors, and supports equipment procurement. Develops and implements the Mechanical Integrity Program, conducts inspections and evaluations, applies ASME and API standards, and supports safe, reliable, compliant plant operations.

Develops software solutions by interpreting requirements and creating code, databases, and user interfaces. Supports requirements definition, acceptance criteria, business requirements documentation, and Agile team processes while following security and CMMI requirements. Requires an active DOE Q or Top Secret clearance and eligibility to obtain SCI access. The position is full-time in Albuquerque, New Mexico, and contingent upon contract award.

Implements and improves aerospace and automotive quality systems in a silicone manufacturing environment. Leads QMS compliance, customer and certification audits, FMEA, control plans, change management, supplier quality, complaints, root cause analysis, corrective actions, and SPC/SQC monitoring. Maintains quality documentation, ensures traceability, supports customer engagement, and develops site capability through training and continuous improvement.