Top Entry Level Linux Jobs in San Diego, CA

Build and deploy full-stack software for military logistics customers. Own features from concept through deployment, integrate with existing systems, improve reliability and performance, collaborate across engineering and product teams, and work directly with end users. The role involves customer-facing engineering, operational problem solving, cloud and edge deployments, and approximately 25% travel for deployments, field testing, and support.

Supports the design and documentation of manufacturing facilities, equipment, infrastructure, and critical utility systems. Performs basic engineering calculations, process modeling, material and energy balances, equipment sizing, and fluid or heat transfer analyses under supervision. Develops process flow diagrams, P&IDs, equipment lists, datasheets, utility summaries, and related design documents. Collaborates with multidisciplinary teams, supports construction documentation and administration, and may conduct site observations and assist field installation teams.

Build realistic coding tasks involving feature implementation and bug fixes for AI systems. Develop deterministic verifiers that accept valid solutions and reject invalid ones. Apply backend expertise in scalable services and APIs, debugging, performance optimization, automated testing, code review, refactoring, and complex feature development. The role is remote, contractor-based, flexible, and output-compensated, with work expected to begin shortly after onboarding.

Deploys and maintains Python and R data science applications, dashboards, and API models in production. Responsibilities include designing CI/CD pipelines, managing containerized environments, implementing application and model monitoring, supporting cybersecurity and compliance requirements, troubleshooting runtime issues, and optimizing data science platform tooling. The role bridges data science development with enterprise IT infrastructure and requires an active Secret clearance.

Deploys and maintains Python and R data science applications, dashboards, and APIs in production. Responsibilities include designing CI/CD pipelines, managing containerized environments, monitoring application and model performance, supporting cybersecurity compliance, troubleshooting runtime issues, and optimizing data science platform tooling.

Supports the design, prototyping, testing, troubleshooting, and documentation of magnetic and electronic components. Performs electrical and mechanical measurements, analyzes engineering data, updates schematics and technical documentation, and participates in design reviews. Works with senior engineers to support new product development and manufacturing needs while following industry, customer, and military specifications.

Provides advanced technical support for Cisco Meraki wireless and networking solutions, troubleshooting complex incidents across client environments. Optimizes RF and 802.11 networks, escalates issues, mentors Tier 1 support, engages clients, implements network improvements, and maintains accurate configuration and troubleshooting documentation.

Provides day-to-day engineering support for manufacturing operations, troubleshooting equipment and processes, improving yield and quality, and supporting investigations, CAPAs, change controls, equipment qualification, and process validation. The role authors technical documentation and collaborates with Production, Quality, Maintenance, and Engineering teams in a regulated, on-site facility.

Analyze energy consumption and thermal behavior with hardware and software teams, perform thermal simulations and competitor analysis, develop thermal design solutions, understand component characteristics, improve cross-functional communication, optimize thermal development processes, and complete certification for cooling components and modules.

Conduct EMC and RF testing under applicable certification schemes and ISO 17025 accreditation requirements. Manage or review projects, meet client commitments and deadlines, follow health and safety procedures, and comply with SGS integrity standards. Collaborate effectively with teams while working independently and potentially leading project activities.