sosa jobs in San Diego

As Principal Network Engineer reporting to the Director of Engineering & Technology, you will develop network architectures for tactical and enterprise systems, implementing security protocols (HAIPE, IPsec, TLS) and dynamic routing (OSPF, EIGRP, BGP, MANET). You'll oversee multi-million-dollar programs with rigorous technical baselines, mentor cross-functional engineering teams, translate customer requirements into system designs, and serve as the technical voice in executive and customer engagements.…See more Key responsibilities include WAN/LAN/WLAN design, DoD RMF compliance, emerging technology adoption (AI-enabled orchestration, zero-trust), and strategic roadmap development.

Senior Software/Firmware Systems Engineer and Architect will design, architect, and lead complex real-time embedded and mission-critical systems for space, missile defense, and high-reliability platforms. Responsibilities include defining system architecture and requirements, leading cross-functional teams through design and test reviews, integrating software/firmware payloads, and ensuring consistency across digital engineering artifacts.…See more The role requires 7–12+ years of embedded systems experience with expertise in microcontrollers, FPGAs, communication protocols (RS-422, I²C, GigE, SPI, TCP/UDP, MQTT, Modbus), and formal verification/validation processes; strong technical leadership and customer-facing communication skills are essential.

Senior Software/Firmware Systems Engineer and Architect at General Atomics responsible for architecting real-time embedded and mission-critical firmware systems, leading complex engineering projects through design reviews and integration testing. The role requires 7+ years of experience (with PhD) architecting software/firmware for microcontroller and FPGA-based systems, with deep knowledge of communication protocols, formal verification/validation, and cross-functional collaboration.…See more Responsibilities include systems engineering artifact management, anomaly root-cause analysis, customer interface, technical documentation, and program lifecycle coordination in a TS/SCI environment.

Senior Embedded Software Engineer role focused on R&D and production software development for next-generation radar products. Responsibilities include building embedded Linux systems, supporting system integration on custom hardware, and maintaining deployed software for U.S.…See more and international defense customers. Requires 4+ years of professional object-oriented software development with C/C++ and Python, extensive Linux experience, and familiarity with Agile/Scrum methodologies. Must be a U.S. Person with ability to access U.S.-only data systems.