Top Linux Jobs in San Diego, CA

Provides technical support to plant maintenance and operations through process studies, troubleshooting, optimization, and performance analysis. Leads safety initiatives, capital and process projects, documentation, incident root cause analysis, corrective actions, and continuous improvement programs. Partners across quality, safety, environmental, and maintenance teams while coaching personnel and driving improvements in productivity, quality, cost, and operational excellence.

Manages datacenter infrastructure and operations, including servers, storage, cloud services, operating systems, networking services, backups, and disaster recovery. Leads deployment, monitoring, maintenance, upgrades, service delivery, cost optimization, vendor contracts, policies, and technical staff. Oversees Microsoft technologies, cloud operations, infrastructure planning, and continuous availability while serving as a technical advisor and contracting representative.

Provides technical and sustaining engineering support for semiconductor parametric testing. Programs and debugs automated test equipment using C, analyzes production and yield data with DOE and SPC, troubleshoots wafer and device test issues, and improves testing efficiency, accuracy, and quality. Collaborates with product and process engineering teams, supports process development and production, maintains gauge R&R standards, documents procedures, and develops tools to verify and troubleshoot testers.

Provide senior-level support, design, deployment, migration, and troubleshooting for client on-premises, virtual, hybrid, and cloud infrastructure. Administer Windows Server, Citrix, VMware, Hyper-V, Azure, AWS, Active Directory, Microsoft 365, and networking environments. Lead infrastructure projects, escalations, disaster recovery initiatives, documentation, and client-facing technical recommendations while traveling to client sites as needed.

Deploys, configures, monitors, secures, and maintains AWS cloud applications across Windows and Linux environments. Manages infrastructure changes, backups, recovery, batch processing, user accounts, file systems, security logs, and system troubleshooting. Automates mission-critical processes, supports financial and business analytics applications, coordinates maintenance, and ensures compliance with NIST and Intelligence Community directives. Provides after-hours and on-call support while maintaining system availability and performance.

Teach mechanical engineering courses, advise students, assess student and course performance, participate in recruitment and outreach, serve on university committees, collaborate across departments, and use instructional technology effectively.

Designs and guides enterprise technology solutions across complex initiatives. Responsibilities include developing solution architectures and roadmaps, designing scalable data architectures, evaluating cloud and integration technologies, applying security and governance standards, managing technical risks, and providing architectural guidance throughout the SDLC. The role partners with business stakeholders, vendors, and delivery teams while mentoring engineers and supporting technology modernization.

Provides technical leadership for cold strip mill operations processing specialty alloys. Leads continuous improvement, metallurgical support, process optimization, root-cause investigations, nonconforming material disposition, customer and process trials, and manufacturing capability projects. Analyzes process and quality data, supports thermal processing compliance, develops technical procedures, and mentors engineers and manufacturing personnel. Requires substantial metals manufacturing experience and collaboration with production, quality, sales, customers, and suppliers.

Build and ship production backend services and APIs using C#/.NET and Python. Responsibilities include architecture, API contracts, scalability, automated testing, CI/CD, observability, progressive deployments, incident response, and AI-assisted development. Collaborate with product, UX, and client engineering teams while contributing to technical strategy, code reviews, and service ownership.

Own improvements to released radar products through hardware troubleshooting, root cause analysis, circuit and PCB redesign, component qualification, field testing, and performance validation. Investigate production and customer issues, analyze radar behavior and system interactions, improve manufacturing yield and diagnostics, and document engineering changes. Collaborate with software, firmware, RF, mechanical, manufacturing, quality, and supply chain teams to deliver reliable corrective solutions.