Top Entry Level Linux Jobs in San Diego, CA

Supports systems engineering for tactical fire control and weapon systems integrated with air, land, and sea platforms. Develops and decomposes requirements, assesses operational performance, creates MBSE models, supports design reviews and working groups, and develops solutions for software- and hardware-centric projects. Collaborates with customers, end-users, engineers, government agencies, contractors, and military personnel while documenting and communicating system plans, progress, and results.

Participate in an 18-month rotational technology program across application development, business analysis, RPA, infrastructure, data, and project management. Support system implementations, technical troubleshooting, requirements gathering, testing, documentation, process improvements, and technology initiatives. Collaborate with cross-functional teams while developing analytical, technical, and business skills. The role begins with guidance and progressively increases autonomy and independent judgment.

Supports configuration and product data integrity for complex technical and defense-related systems. Maintains configuration documentation, change control records, product baselines, audits, and traceability. Coordinates with engineering, logistics, integration, depot, and program stakeholders; reviews technical drawings and specifications; and uses ERP or PLM systems such as iPDM and Windchill. The role also supports Configuration Overhaul Plans, ILS certifications, engineering changes, and configuration status accounting.

Design, build, integrate, deploy, and maintain customer-specific AI recruiting workflows across applicant tracking systems and related platforms. Lead technical onboarding, including permissions, data mapping, testing, and go-live. Own production deployments, customer and candidate support, root-cause debugging, monitoring, and alerting. Translate recurring customer needs into product improvements while working directly with customers and third-party APIs.

Designs and develops water and wastewater treatment systems, including equipment skid layouts, 3D drawings, hydraulic calculations, P&IDs, PFDs, equipment specifications, and engineering documentation. Selects pumps, valves, blowers, instruments, and construction materials while ensuring compliance with applicable standards. Collaborates with project managers, clients, procurement, manufacturing, suppliers, and commissioning teams across multiple projects.

Owns the build, hardening, patching, configuration, and lifecycle management of enterprise operating-system and platform infrastructure. Leads major incidents, root-cause analysis, change control, service improvement, and technical escalations. Identifies and scales AI and automation for incident triage, runbook execution, predictive monitoring, and reduced MTTR. Provides solution designs, implementation plans, standards, documentation, stakeholder influence, team mentoring, vendor coordination, and AI governance.

Lead UAV flight-test campaigns from simulation through field deployment. Coordinate software, hardware, personnel, vehicles, ranges, and authorities; develop and approve flight-test plans, hazard analyses, test cards, and reports; maintain fleet readiness; establish telemetry and data pipelines; and investigate anomalies or structural failures. The role requires substantial field presence, FAA compliance coordination, hands-on UAV testing, and familiarity with Linux, flight software, instrumentation, telemetry, and data analysis.

Entry-level rotational IT and Digital Technology program featuring three 12-month rotations across software development, enterprise systems, infrastructure services, information security, and data analytics. Participants gain technical experience, business exposure, and professional networking while supporting digital foundation, optimization, and customer experience initiatives.

Designs and brings up high-speed digital circuit boards featuring DDR, FPGAs, and networking interfaces. Performs schematic capture, EMC mitigation and testing, signal integrity simulation, laboratory testing, board debugging, root-cause analysis, and verification reporting. Uses FPGA design tools and technologies including Verilog, VHDL, SystemVerilog, Vitis, Vivado, Quartus, Xilinx devices, and Altera devices. Supports test case development and execution while applying verification methodologies relevant to the space industry.

Performs traffic analysis and modeling, safety studies, signal design and timing, roundabout and parking studies, transportation planning, multimodal evaluations, signing and pavement marking design, work zone analysis, intersection control evaluations, conceptual improvement designs, client support, and technical writing.