Top Linux Jobs in San Diego, CA

Ensures distributed antenna systems and managed networks operate according to design, standards, SLAs, and contractual requirements. Performs RF benchmarking, data analysis, spectrum, sweep, PIM, OTDR, and CW testing; troubleshoots faults, interference, and link issues; supports NOC tickets and maintenance windows; coordinates with operations, customers, carriers, and inspectors; provides technical guidance, documentation, reports, and closeout deliverables. Regional travel and occasional after-hours support are required.

Supports new product development, engineering planning, CAD design, manufacturing and installation processes. Resolves technical issues affecting field service and factory operations, develops engineering and corrective-action procedures, improves automated design tools, and applies product designs to new applications. The role coordinates with customers, suppliers, sales, engineering, shop, and field-service teams. It requires mechanical aptitude, manufacturing knowledge, design experience, and the ability to work in a physically demanding industrial environment.

Provides enterprise technical architecture leadership, evaluates emerging technologies, develops infrastructure roadmaps, and advises cross-functional teams on business and technical solutions. The role coordinates with cloud vendors to meet security, compliance, and audit requirements; leads architecture discussions; approves technical roadmaps and project artifacts; and supports IBM z/OS storage environments, including DASD, DFSMSdss, SMS, HSM, replication, and mainframe virtual tape technologies.

Mechanical Designer supporting engineering project teams through HVAC and mechanical system layouts, schematics, calculations, equipment selection, specifications, field observations, shop drawing reviews, and construction administration. The role coordinates project deliverables, maintains drawing and filing standards, performs quality control, communicates with stakeholders, and may assume Job Captain responsibilities. Work includes ductwork and piping layouts, energy modeling, code research, and coordination with other trades.

Supports and maintains classified and unclassified network infrastructure for Hanscom Air Force Base. Responsibilities include designing, configuring, troubleshooting, and upgrading routers, switches, IP address management, network monitoring tools, and VoIP environments. Maintains topology documentation, supports DoD and Air Force compliance, coordinates vendor and tier-three support, resolves customer network issues, researches technical solutions, and participates in emergency and after-hours operations.

Develops manufacturing and service process documentation, routing, work instructions, and drawings for aerospace tooling and equipment. Supports shop-floor problem solving, manufacturability reviews, quoting, supplier and tooling coordination, root-cause investigations, and lean continuous improvement. Partners with operations, quality, programming, customers, and suppliers to improve quality, efficiency, cost, reliability, and on-time delivery.

Leads a distributed engineering organization responsible for the architecture, delivery, security, reliability, and modernization of a multi-tenant SaaS marketplace. Oversees engineering talent, roadmap planning, software quality, cloud and deployment practices, incident response, technical debt, client implementations, vendor relationships, and platform scalability. Partners with product, sales, security, infrastructure, and client services while guiding architecture decisions and strategic customer engagements.

Learns software engineering through mentorship and practical product or subsystem development. Responsibilities include writing production code and test applications, participating in design and code reviews, applying engineering processes, troubleshooting issues, and supporting project planning and execution.

Owns mechanical design of electrical enclosures, busbars, and power electronics packaging from requirements through production release. Responsibilities include thermal management, sealing, vibration and shock robustness, cable and wire routing, connector selection, prototyping, testing, DFM, supplier collaboration, root-cause analysis, and corrective actions. The role also mentors junior engineers and may lead projects or direct reports, with occasional supplier-site travel.

Designs and operates Azure-based platform infrastructure, Kubernetes environments, CI/CD pipelines, Infrastructure as Code, GitOps workflows, monitoring, and automation. The role develops Terraform modules, Ansible playbooks, Helm charts, and GitLab templates; manages AKS reliability, observability, disaster recovery, cloud costs, and security controls; and supports 24x7 production operations, incident response, troubleshooting, and continuous improvement.