Top Senior Linux Jobs in San Diego, CA

Leads a global network services team responsible for designing, implementing, monitoring, maintaining, and supporting voice, LAN, WAN, wireless, cloud, internet, and network security platforms. Manages staffing, operations, performance, governance, lifecycle planning, capacity, and 24x7 support. Drives modernization initiatives involving SASE, SD-WAN, cloud networking, automation, and security. Partners with IT, security, compliance, vendors, and project stakeholders to deliver reliable, secure infrastructure and reports on service performance.

Leads software engineering teams in developing, reviewing, testing, and releasing production-ready features. Plans work, delegates tasks, resolves technical challenges, monitors system health, and ensures code quality and QA standards. Mentors junior engineers, supports hiring and training, communicates technical decisions, identifies risks, and collaborates with product, management, and business stakeholders. Requires strong React and Node.js expertise, software development experience, and technical leadership capabilities.

Designs and manages development infrastructure across on-premises environments and AWS. Builds automation for software delivery, CI/CD, deployments, monitoring, alerting, observability, and centralized logging. Supports multiple global software products, improves development tools and processes, guides developers through troubleshooting and best practices, and participates in weekly on-call rotation. The role requires hybrid office attendance in Houston and occasional travel.

Lead technical strategy and architecture for a large-scale Content Platform that powers marketing campaigns. Solve ambiguous cross-team problems, design scalable backend and AI-driven systems, mentor senior engineers, and partner with product, design, and marketing to drive execution and engineering standards across the org.

Leads automation and controls engineering for aluminum rolling manufacturing equipment. Responsibilities include optimizing process controls, troubleshooting PLCs and automation systems, maintaining software and backups, improving reliability, supporting capital projects, preparing technical specifications, analyzing failures, and mentoring engineers. The role also evaluates new technologies, supports preventive and predictive maintenance, manages improvement initiatives, and collaborates across plant functions to improve safety, quality, reliability, and efficiency.

Lead semiconductor product engineering from silicon bring-up through characterization, yield learning, qualification support, and production ramp. Own product health across wafer sort, package test, and manufacturing correlation; analyze ATE and silicon data; improve screening, quality, manufacturability, automation, and analytics. Partner with design, DFT, test, reliability, quality, manufacturing, OSAT, and foundry teams. The role also validates high-speed interfaces and Functional Safety mechanisms.

Designs, implements, patches, monitors, and supports on-premises and cloud infrastructure, including VMware, Nutanix, Azure, Active Directory, networking, firewalls, storage, backups, and virtual machines. Ensures system uptime, security, compliance, disaster recovery, and infrastructure documentation. Troubleshoots issues, automates processes, supports IT initiatives, trains team members, and provides backup Help Desk coverage on a structured shift schedule.

Leads software test automation for enterprise applications by managing automation deliverables, developing scalable frameworks, standardizing QA practices, and integrating automated testing into CI/CD pipelines. Responsibilities include mentoring QA staff, designing end-to-end and performance tests, managing test data and environments, tracking automation metrics, supporting code reviews, and reporting program status. The role requires hands-on experience with automation tools, programming, APIs, SQL, performance testing, DevOps, and enterprise multi-tier software.

Lead technical execution as DreamLever’s first in-house engineer. Build and ship full-stack product improvements, translate founder direction and prototypes into production software, improve the quality of an AI Chief of Staff agent, and maintain the engineering foundation. Responsibilities include understanding the existing architecture, coordinating external engineering support, reviewing delegated work, improving testing and observability, and making pragmatic product and technical decisions.

Serves as a technical lead for Military OneSource and related websites, developing WordPress-based front-end experiences with HTML, CSS, and JavaScript. Responsibilities include accessibility compliance, UX implementation, API integration, troubleshooting, Agile collaboration, modernization initiatives, documentation, and developer mentorship. The role is fully remote and requires an active Secret clearance.