Military Modernized GPS Cryptography Expert

Military Modernized GPS Cryptography Expert

Location: Yorba Linda, CA

Posted: 9/3/2026

Job Type: Employee

Career Level: Senior

Clearance Type: TS/SCI

Polygraph: Full Scope Polygraph

Job Description:

We are seeking a highly skilled and experienced Military Modernized GPS Cryptography Expert to join our team. This critical role involves working on cutting-edge GPS cryptography systems for military applications. The ideal candidate will have a deep understanding of cryptographic principles, GPS signal structure, and modern cryptographic protocols used in military systems.

Responsibilities:

• Design, implement, and maintain cryptographic algorithms for GPS signal authentication and integrity
• Analyze and mitigate potential vulnerabilities in GPS cryptography systems
• Collaborate with hardware and software engineers to integrate cryptographic solutions into GPS systems
• Conduct security assessments and penetration testing on cryptographic implementations
• Develop and maintain cryptographic key management systems for GPS applications
• Provide technical expertise and guidance on cryptographic standards and best practices
• Support the development of new cryptographic protocols for next-generation GPS systems
• Document cryptographic designs, implementations, and security analyses

Required Qualifications:

• Bachelor’s degree in Computer Science, Electrical Engineering, Mathematics, or related field; Master’s degree preferred
• Minimum 5 years of experience in cryptographic systems design and implementation
• In-depth knowledge of cryptographic algorithms (AES, RSA, ECC, etc.) and their applications
• Experience with GPS signal structure, GPS vulnerabilities, and countermeasures
• Strong understanding of cryptographic protocols and their security properties
• Experience with cryptographic libraries and tools (OpenSSL, Bouncy Castle, etc.)
• Excellent analytical and problem-solving skills
• Strong communication and documentation skills
• Active TS/SCI clearance with Full Scope Polygraph

Preferred Qualifications:

• Experience with military-specific cryptographic standards and protocols
• Knowledge of GPS signal processing and modulation techniques
• Experience with hardware security modules (HSMs) and secure enclaves
• Background in cryptographic research or academic work
• Experience with formal verification of cryptographic protocols

Benefits:

• Competitive salary and benefits package
• Opportunities for professional growth and development
• Work on cutting-edge technology with a talented team
• Flexible work arrangements