Top Senior Linux Jobs in San Diego, CA

Designs and owns cloud-native architecture for Wellbase, a healthcare managed-services platform. Leads agentic AI and MCP integrations, policy and governance services, data-store architecture, security controls, and reliable demo and staging environments. Remains hands-on through implementation, mentors a small team, reviews designs and code, applies cloud, Kubernetes, CI/CD, and observability practices, and communicates architecture decisions to executives. Requires strong enterprise software development experience, AI solution experience, and familiarity with regulated data.

Leads capital delivery and manufacturing transformation projects at an ice cream production facility. Responsibilities include developing business cases, managing scope, budgets, schedules, contractors, risks, design, construction, commissioning, and handover. The role delivers automation, controls, robotics, digital manufacturing, process optimization, equipment modernization, and reliability improvements while partnering with manufacturing, safety, quality, maintenance, supply chain, R&D, and site leadership.

The role involves analyzing Data Center trends, translating customer needs into product strategies, defining system architectures, and ensuring stakeholder collaboration for project success.

Provides Tier 3 support and expert engineering for VMware ESXi clusters, hosts, and vSAN infrastructure across on-premises and cloud environments. Maintains hardware and software, supports continuity of operations, evaluates technology gaps, develops cybersecurity operations strategies, participates in mission-partner working groups, and ensures compliance with DoD STIGs, DISA orders, and JSIG policies.

Develop and support complex software applications across the full development lifecycle, including analysis, architecture, coding, testing, integration, implementation, documentation, and production support. Build backend services and APIs, frontend applications, database integrations, and CI/CD pipelines. Provide technical leadership, estimate and coordinate projects, create test plans, optimize performance, and ensure reliable system availability and smooth deployments.

Provides senior network engineering support for global classified and unclassified DoD WAN infrastructure. Designs, configures, tests, troubleshoots, modernizes, and sustains routers, switches, firewalls, cloud connectivity, and enterprise network services. Supports DISN circuits, applies DISA STIGs, develops implementation and rollback plans, performs Tier III/IV incident resolution, and provides on-call support. The role requires onsite work in Pearl Harbor, Hawaii, up to 40% travel, U.S. citizenship, and a qualifying DoD security clearance.

The Salesforce QA Engineer designs and executes manual and automated testing for Government Cloud, Service Cloud, and Experience Cloud implementations. Responsibilities include functional, regression, integration, API, UAT, and end-to-end testing; validating Salesforce configurations, Apex, Flows, security, integrations, data migrations, and deployments; managing defects; supporting CI/CD and release readiness; maintaining QA documentation; and collaborating with technical teams and clients in Agile, regulated environments.

Leads full life-cycle enterprise software development, including application architecture, coding, testing, implementation, documentation, and production support. Guides software engineers, establishes development standards, collaborates with product owners and business leaders, and develops application roadmaps. Requires expertise in C# .NET, JavaScript, SQL, Visual Studio, mobile development, cloud platforms, containerization, and microservices. The role includes mentoring developers, managing complex projects, and traveling up to 10% of the time.

Leads the Student Information Services development team, overseeing architecture, design, development, testing, security, technical standards, and delivery of scalable SIS and identity management solutions. The role sets technical direction, manages risk and technical debt, supports incident response, mentors developers, evaluates technologies, collaborates with stakeholders, and contributes to long-term systems strategy. The position may supervise three or more developers and is fully remote.

Design and govern IT/OT integration architecture connecting CAD, PLM, MES, SCADA, historians, ERP, and business systems. Define unified plant data models, build APIs and event-streaming pipelines, establish data governance and integration standards, and review vendor and integrator designs. The role requires substantial software or integration architecture experience, manufacturing expertise, industrial protocols, enterprise systems integration, and cloud architecture knowledge.