Top Entry Level Linux Jobs in San Diego, CA

Supports electrical engineering testing, troubleshooting, data analysis, hardware development, equipment setup, field measurements, and technical documentation for instrumentation and control systems used in nuclear facilities. Performs laboratory and field testing, assists with data acquisition and hardware verification, prepares technical reports, and follows quality-assured engineering procedures. Requires strong analytical, communication, documentation, and problem-solving skills, willingness to travel, and U.S. citizenship.

Build and operate Cognitiv’s core backend platform for real-time bidding and campaign execution. Own features end to end from design through deployment, write reliable and well-tested production code, improve observability and service reliability, participate in on-call and post-mortems, and contribute to system design. Collaborate across teams, facilitate planning, mentor junior team members, and help evolve high-scale campaign management systems.

Develops software, algorithms, models, and simulations for complex technical systems. Conducts technical research and analysis, performs requirements analysis and testing, documents results, and collaborates with scientists, engineers, and software specialists to create new capabilities. Work may involve sensors, satellites, space physics, network analysis, artificial intelligence, computer vision, statistics, cybersecurity, and quantum computing.

Supports daily manufacturing operations through process troubleshooting, corrective actions, standard work development, tooling and equipment improvements, production data analysis, root cause analysis, Lean and Six Sigma initiatives, and new product introduction. Collaborates with operators, technicians, quality engineers, and leadership to improve safety, quality, throughput, compliance, and operational efficiency.

Design, develop, test, deploy, and maintain cloud-native applications using Angular, TypeScript, Node.js, micro frontend, and microservices architectures. Build REST APIs and backend services in AWS IL2, support CI/CD and automated testing, troubleshoot security and performance issues, and contribute to architecture and Agile delivery activities. Collaborate with clients and cross-functional teams to translate requirements into secure, scalable, maintainable enterprise solutions.

Build and own full-stack web features from inception through launch, integrating third-party APIs and reasoning about complex financial state machines. Work across front-end and back-end technologies, maintain high quality standards, communicate directly with customers, and iterate on products after launch in a fast-moving startup environment.

Supports sales, customer solutions, vendor relationships, product availability, technical training, service procedures, and integration issue resolution for assigned industrial controls products. Develops customer and vendor strategies, supports product marketing, maintains technical infrastructure, and travels occasionally to customer locations as needed.

Conduct applied research in 5G/6G wireless communications for connected mobility. Contribute technical proposals to 3GPP RAN1/RAN2 standardization, participate in global standards meetings, lead collaborative research projects, develop patents and invention disclosures, publish academic work, and present findings to technical teams and management. The role requires expertise in LTE, 5G NR, PHY and Layer 2 communications, with preferred experience in vehicular communications, V2X, connected mobility, or ISAC.

Leads the design, integration, administration, and modernization of mission-critical IT-based broadcast systems for global operations. Manages broadcast platforms, servers, storage, databases, networks, security, cloud integration, high availability, and disaster recovery. Provides expert troubleshooting, root cause analysis, incident response, vendor coordination, project leadership, technical documentation, and user training while ensuring reliable 24/7 broadcast continuity.

Supervises interdisciplinary engineering and facilities planning personnel for approximately 65 geographically dispersed Coast Guard facilities. Directs engineering, construction, renovation, infrastructure modernization, safety oversight, and facilities management activities. Provides technical guidance to senior leadership on engineering plans, construction documents, cost estimates, operational risk, safety compliance, and capital improvement projects. Manages multiple projects, advises leadership, and oversees professional and technical staff.