Top Senior Cyber Security Jobs in San Diego, CA

The Senior Reverse Engineer will analyze vulnerabilities, reverse engineer software/firmware, develop automated tools, and work on exploit development for national security projects.

Sell SaaS cybersecurity solutions to commercial/financial services accounts by generating new business, building C‑suite relationships, orchestrating account strategy with cross‑functional teams, and meeting quota through territory and account planning.

Lead data and technology advisory engagements for pharma and biotech, managing projects and client relationships while integrating advanced analytics and scientific expertise.

Lead platform cybersecurity for X-Bat across aircraft, mission systems, networks, ground systems, and support infrastructure. Define security architecture and requirements, drive RMF/STIG compliance, vulnerability management, and accreditation, and coordinate cross-functional integration and testing to ensure mission resilience and fielding readiness.

Design and harden on-device security for Specs including permissions, sandboxing, secure IPC, and trusted execution. Build privacy and integrity controls for on-device AI, improve fuzzing and automated security testing, conduct threat modeling, vulnerability assessment, and secure code review across OS, firmware, services, and device-cloud surfaces.

The role involves mentorship and training on Multi-Tactical Data Link (TDL) systems for various Fleet Command Centers and JICOs to ensure operational readiness.

Lead cyber systems engineering to decompose and implement weapon system cybersecurity requirements, design cyber architecture, assess attack surface and risks, support RMF authorization artifacts, guide DevSecOps integration, and collaborate across programs to ensure compliance with DoD cybersecurity standards.

Develop full‑stack web services and applications for cybersecurity and cryptographic key management in an Agile Scrum team. Apply secure development, TDD/BDD, CI/CD, and automated testing; collaborate with systems, QA, and IA engineers to produce maintainable, secure, and testable software.

Design, deploy, integrate, and validate cyber deception and threat-detection platforms for a U.S. Navy pilot. Lead solution architecture, platform deployment (virtualized and hybrid/cloud enclaves), SIEM/SOAR/EDR integrations, DevSecOps automation, compliance mapping (RMF/STIGs), testing/forensics, and operator training while mentoring engineers and supporting transition to operations.

Drive net-new and expansion revenue for CMMC readiness, remediation, Microsoft 365 GCC/GCC High, Azure, and managed services. Prospect, qualify, and close complex cloud and compliance deals; own full sales cycle, manage pipeline in Autotask (or similar), grow MSP/MSSP contracts, and present value to executive, compliance, and technical stakeholders.