Top Senior Linux Jobs in San Diego, CA

Designs, configures, implements, integrates, and tests land mobile radio and dispatch communication systems for public safety, transportation, and utility customers. Develops technical documentation, test plans, network configurations, and design drawings; performs planning, ordering, validation, risk analysis, troubleshooting, and diagnostics. Collaborates with project managers, network engineers, vendors, customers, and field teams throughout project execution and contributes to technical presentations and proposals.

Manage and optimize enterprise infrastructure across VMware virtualization, NetApp storage, Veeam backup, Windows Server, and data center platforms. Ensure system availability, performance, security, disaster recovery readiness, and lifecycle management. Lead upgrades, troubleshooting, documentation, modernization initiatives, and critical incident response. Provide technical leadership and mentorship to infrastructure engineers while collaborating with networking, cybersecurity, application support, vendors, and business stakeholders.

Designs, builds, and scales cloud-native healthcare solutions and distributed systems. Responsibilities include architecture, API integration, performance optimization, CI/CD, infrastructure automation, containerization, monitoring, security, testing, documentation, root cause analysis, and mentoring engineers. The role partners with product, design, infrastructure, and business teams while owning significant product features and improving engineering practices.

Support Kodiak aircraft structural design, production, and sustainment. Create/release 3D CAD models and drawings, perform structural analysis, investigate field issues, develop repairs and improvements, and collaborate with manufacturing, certification, and engineering teams under 14 CFR Part 23.

Designs, deploys, and manages secure, scalable GCP infrastructure using Terraform. Builds CI/CD pipelines, automates infrastructure and application delivery, optimizes cloud performance and costs, and maintains reliability through monitoring and incident management. The role requires deep GCP and Terraform expertise, familiarity with CI/CD tools, and knowledge of containers, Kubernetes, zero-trust security, IAM governance, and cloud compliance.

Develop and maintain complex full-stack web applications, databases, APIs, and geospatial solutions for public health and emergency response programs. Responsibilities include feature development, requirements analysis, Agile DevOps delivery, SQL database administration, automation with Python and JavaScript, performance tuning, security configuration, troubleshooting, user support, and production of interactive cartographic products. The role also requires project documentation, schedule management, and collaboration with public health analysts, epidemiologists, and technical teams.

Build and maintain a scalable AI travel management platform. Responsibilities include designing observability, monitoring, alerting, and reliability systems; managing and upgrading AWS infrastructure across environments; developing concurrent software; designing scalable database models; improving deployment speed; and contributing to backend architecture, security, testing, documentation, and software engineering standards.

Leads quality activities across assurance, inspection, testing, auditing, document control, and planning. Maintains the QMS and supports ISO, AS9100, Nadcap, and other certification requirements. Delivers quality training, guides production-floor improvements, assesses process capability and risks, and interfaces with customers on corrective actions, audits, and performance concerns.

Design, develop, and ship scalable cloud-native platform features using C#/.NET, React or Angular, Azure services, APIs, and microservices. Use AI coding assistants responsibly throughout development, testing, reviews, and documentation. Translate requirements into technical designs, troubleshoot production issues, improve reliability and security, and collaborate with product, QA, and scrum teams. Contribute to AI/LLM prototypes, automated testing, CI/CD, code reviews, and continuous improvement.

Develops and reviews 2D and 3D pipe design drawings for naval vessels, checks work from junior designers and drafters, and coordinates with engineering, production, customers, suppliers, and other design teams. The role may lead and train CAD personnel, provide drawing corrections, interpret schematics and vessel plans, and create interference-free 3D models using AutoCAD and related ship design tools.