Sr. Security Engineer – AI, VMR, Offensive Security

Position: Sr. Staff Security Engineer – AI, VMR, Offensive Security
## Sr. Staff Security Engineer – AI, VMR, Offensive Security Apply locations:
Bethesda, MD:
Palo Alto, CA:
Dallas, TX:
Seattle, WAtime type:
Full time posted on:
Posted Todayjob requisition :
R0064524
** Why Join GEICO?
** At GEICO, we offer a rewarding career where your ambitions are met with endless possibilities.

Every day we honor our iconic brand by offering quality coverage to millions of customers and being there when they need us most. We thrive on relentless innovation to exceed our customers' expectations while making a real impact on local communities nationwide.

Founded in 1936, GEICO is a member of the Berkshire Hathaway family of companies and one of the largest auto insurers in the United States. When you join our company, we want you to feel valued, supported, and proud to work here. That's why we offer the GEICO Pledge:
Great Company, Great Culture, Great Rewards, and Great Careers.

GEICO is seeking a highly experienced
** Senior Staff Security Engineer
** to lead the strategy and technical execution of Vulnerability Management and Offensive Security across a complex, hybrid technology ecosystem. This role blends deep security engineering expertise with strong architectural leadership, hands-on experience, leveraging frontier AI models for security, drive customer success, and provide advisory to senior executive leaders.

This is a high‐impact hands-on technical role who maintains a strong connection with both customers and underlying systems for shaping the company’s vulnerability management maturity, influencing engineering culture, and safeguarding critical systems. The Senior Staff Security Engineer will drive meaningful, measurable improvements to security posture while enabling teams to build and ship technology with confidence. They drive customer success for the vulnerability management and offensive security functions.

They demonstrate a keen ability to dive deep into complex problems to fully understand how systems operate, discerning when to make incremental improvements and when to challenge the status quo to drive impactful results. They are well-versed with Vulnerability Management Lifecycle - asset discovery, internal/external scans, contextualization and risk-based assessment, triaging of CVEs, detection authoring, security data pipeline, reporting, and remediation.

This role is an advisor to executive leaders and is critical to our cybersecurity objectives. The position requires a strong security and engineering background with hands-on experience. The successful candidate will play a key role in maintaining a strong security posture for the company through close collaboration with infrastructure, development, product, and other organizations across GEICO to integrate security into the ecosystem from design through deployment to sustainable operations.

At GEICO’s Cybersecurity organization, we are committed to strengthening the company’s digital resilience and advancing the security of our technology ecosystem. Our mission is to proactively protect our customers, associates, and business by modernizing our security capabilities, elevating our defensive posture, and enabling secure innovation  GEICO transforms its technology landscape, Cybersecurity plays a pivotal role in delivering secure, reliable, and future‐ready solutions that support every line of business and every customer channel—empowering the enterprise with protection that is adaptable, intelligent, and built for the evolving threat landscape.
** What do you bring in?
** This role is designed for a highly technical, hands-on security engineer who thrives at the intersection of vulnerability management, offensive security, and emerging AI-driven threats and defenses. You bring deep domain expertise across penetration testing, red and purple teaming, and modern security engineering, coupled with the ability to leverage AI to scale both offensive insights and defensive capabilities. You are customer-obsessed in your approach to security, operating with a strong sense of ownership and urgency in a fast-paced environment.

You excel at translating complex technical risks and security concepts into clear,…