Top Senior Linux Jobs in San Diego, CA

Provides advanced systems engineering for NETGEAR ProAV customers across the North Central U.S. Responsibilities include customer onboarding, technical training, AV-over-IP solution design, field troubleshooting, commissioning, pre-sales support, system demonstrations, automation tool development, documentation, and industry presentations. The role requires expertise in multicast networking, timing protocols, AV technologies, multi-vendor integrations, and complex deployments, with travel of up to 60%.

Develop, maintain, enhance, test, integrate, and troubleshoot scalable Java applications using Spring technologies. Work with Linux, scripting, SQL and NoSQL databases, containers, Kubernetes, Helm, messaging systems, CI/CD, infrastructure automation, and Git. Collaborate cross-functionally to ensure reliability, performance, security, and integration across complex mission-focused environments.

Leads infrastructure solution architects and presales resources while remaining hands-on in enterprise architecture, technical discovery, sizing, proposals, and delivery leadership. Designs solutions across Oracle Engineered Systems, compute, storage, networking, virtualization, and operating systems. Oversees technical standards, customer deliverables, escalations, staffing, SOWs, licensing assessments, RFP responses, and executive presentations. Mentors staff, balances workloads, coordinates vendors, and provides final technical governance for complex infrastructure solutions.

Designs, secures, automates, and operates Bankwell’s Azure and enterprise infrastructure. Leads Terraform infrastructure-as-code, Azure landing zones, identity, networking, monitoring, governance, disaster recovery, and CI/CD automation. Supports Snowflake, AI, analytics, and modernization workloads while partnering with security, compliance, data, and vendor teams. Serves as a senior escalation point, documents architecture and procedures, ensures audit readiness, and mentors team members in secure cloud operations.

Build and optimize low-latency trading infrastructure across AWS, on-premises, and colocation environments. Responsibilities include Linux kernel and network performance tuning, CI/CD for stateful trading systems, infrastructure automation with Terraform and Ansible, observability, incident response, security, and reliability engineering. The role supports FIX and Aeron messaging, containerized workloads, zero-downtime deployments, and continuous reduction of trading latency.

Leads global regulatory testing for wireless and networking products, covering EMI, EMC, RF, safety, and cybersecurity requirements. Develops test strategies, plans, procedures, and readiness checklists; performs and oversees testing; analyzes failures and compliance risks; and coordinates internal teams and external laboratories. The role also mentors engineers, supports ISO 17025 accreditation, manages test documentation and certification submissions, and establishes repeatable policies for product changes and regulatory approvals.

Own and evolve Courier Health's serverless-first AWS platform and multi-account architecture. Build and maintain Terraform-based IaC, CI/CD pipelines, observability, and security guardrails. Support engineering teams by deploying scalable Lambda/Step Functions/EventBridge/AppSync/Aurora/EKS systems, automating hardening, and improving developer-facing infrastructure and operations.

Systems Engineer connecting mechanical, electrical, and software disciplines across medical device R&D programs. Responsibilities include authoring traceable requirements and design documentation, supporting FDA 510(k) submissions, coordinating design activities through launch, developing V&V plans, and contributing to design FMEAs and risk management. The role requires managing multiple programs and aligning cross-functional teams without direct authority.

Leads and supports traffic signal, ITS, broadband fiber, roadway, and pedestrian facility designs for NCDOT, VDOT, municipal, and highway projects. Performs traffic analyses, field investigations, inspections, equipment inventories, and signal timing, signing, and pavement-marking work. Collaborates with clients and public agencies, supports presentations, manages project budgets and schedules, and applies engineering judgment throughout project development.

Owns large-scale Redshift and PostgreSQL data infrastructure across hybrid AWS environments. Responsibilities include database lifecycle management, high availability, disaster recovery, backup and restoration, automation, observability, performance tuning, data migration, and infrastructure as code. Partners with data engineering, application development, and product teams to build scalable, reliable data services. Develops Python and shell scripts, supports governance initiatives, and contributes to architectural and troubleshooting activities.