functional-analysis jobs in San Diego

The Senior Systems Engineer will design, develop, and support communications and encryption devices for DoD and Intelligence Community customers. The role requires advising on cryptographic equipment deployment, analyzing emerging threats, and providing technical expertise on encryption technologies and acquisition decisions.…See more Responsibilities include liaison with vendors, technical briefings to leadership, and systems-level analysis to support budget and fielding decisions. The position requires a Bachelor's degree, 5–15 years in cybersecurity or systems engineering, and the ability to obtain and maintain a Secret-level DoD security clearance.

SAIC seeks a Systems Engineer to lead complex systems engineering activities across IT and engineering domains, including concept of operations, requirements definition, system architecture, validation/verification, and lifecycle cost analysis. The role demands translating customer requirements into comprehensive systems solutions while managing technical, schedule, and cost constraints through functional analysis, trade studies, and interface definition.…See more Responsibilities span infrastructure concerns (power, cooling, storage, monitoring, identity management, automation) and advanced technical problem-solving with independent judgment and strategic input. Requires a bachelor's degree plus 14+ years of experience (or master's plus 12 years, or PhD/JD plus 9 years) and an active TS/SCI clearance with polygraph.

The Senior Systems Engineer will design, develop, and support communications and encryption devices, providing technical expertise in cryptographic technologies and deployment strategies. Responsibilities include advising on cryptographic equipment deployment, analyzing emerging threats, conducting technical analysis of cryptographic products for acquisition decisions, liaising with vendors on device lifecycle, and supporting leadership with briefings and fielding decisions.…See more The role requires 5–15 years of cybersecurity, systems engineering, or network security experience, along with strong analytical, problem-solving, and written communication skills. A bachelor's degree in Systems Engineering, Computer Science, or related field is required.