Senior AI Application Security Pentester at Vanguard

Dallas, Texas, United States

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Not SpecifiedCompensation

Senior (5 to 8 years), Expert & Leadership (9+ years)Experience Level

Full TimeJob Type

NoVisa

Financial Services, TechnologyIndustries

Requirements

Minimum 8 years in IT security, application security, or penetration testing, with hands-on experience in AI/ML environments preferred
Undergraduate degree in a related field or equivalent combination of training and experience
Certifications: Preferred credentials include CISSP, GPEN, GWAPT, CEH, or similar
Strong knowledge of penetration testing methodologies and tools
Familiarity with AI/ML frameworks, adversarial attack techniques, and model security
Understanding of secure coding practices and cloud environments

Responsibilities

Lead AI Security Assessments: Design and execute penetration tests targeting AI applications, LLM integrations, and machine learning workflows
Identify Vulnerabilities: Conduct adversarial testing, model robustness evaluations, and risk analyses to uncover weaknesses in AI architectures, training data, and deployment environments
Collaborate Across Teams: Work closely with engineering and data science teams to implement secure development practices and mitigate AI-specific risks
Develop Best Practices: Establish security standards for AI systems, update policies, and recommend enhancements to address emerging threats
Ensure Compliance: Validate adherence to ethical, regulatory, and industry standards for AI security
Stay Ahead of Trends: Act as a subject matter expert on AI security, monitoring evolving threats and technologies
Support Broader Security Initiatives: Participate in enterprise-wide security assessments, risk analyses, and contingency planning for critical systems

Skills

Key technologies and capabilities for this role

Penetration TestingAI SecurityLLMMachine LearningAdversarial AttacksModel RobustnessCISSPGPENGWAPTCEHSecure CodingCloud Environments

Questions & Answers

Common questions about this position

Is this a remote position or does it require office work?

Vanguard has implemented a hybrid working model for the majority of crew members, balancing flexibility with in-person collaboration and connection.

What experience and qualifications are required for this role?

Candidates need a minimum of 8 years in IT security, application security, or penetration testing, with hands-on AI/ML experience preferred, an undergraduate degree or equivalent, and preferred certifications like CISSP, GPEN, GWAPT, or CEH.

What technical skills are needed for the Senior AI Application Security Pentester role?

The role requires strong knowledge of penetration testing methodologies and tools, familiarity with AI/ML frameworks, adversarial attack techniques, model security, secure coding practices, and cloud environments.

What is the company culture like at Vanguard?

Vanguard fosters a mission-driven and highly collaborative culture that supports long-term client outcomes, employee development as individuals and teams, and in-person learning and connection through a hybrid model.

Does Vanguard offer visa sponsorship for this position?

No, Vanguard is not offering visa sponsorship for this position.

Vanguard

Client-owned investment management firm offering low-cost funds

About Vanguard

Vanguard provides financial services with a focus on investment management. The company offers a variety of products, including mutual funds, exchange-traded funds (ETFs), individual retirement accounts (IRAs), and 401k rollovers, aimed at individual investors, financial advisors, and institutions. Vanguard's unique ownership structure means it is owned by its funds, which are in turn owned by the clients, allowing it to prioritize the needs of its investors over external shareholders. This model enables Vanguard to offer low-cost investment options, as it primarily earns revenue through management fees that are generally lower than industry standards. Additionally, Vanguard provides personalized investment advisory services, charging fees based on the assets managed. The company's goal is to help clients grow their wealth and achieve their financial objectives through effective investment strategies, while maintaining a competitive performance track record.

Kline Township, PennsylvaniaHeadquarters

1975Year Founded

SECONDARYCompany Stage

Fintech, Financial ServicesIndustries

10,001+Employees

Benefits

Best-in-class medical, dental & vision coverage

Onsite health clinic & fitness center

Health Smart Rewards program

Vanguard Retirement Savings Plan

Education Benefits

PTO

Family Planning Benefist

Parental leave

Personal development opportunities

Volunteer Time Off

Risks

Competition from AI-driven platforms like Writer challenges Vanguard's traditional advisory services.

Vanguard's stake in Steelcase exposes it to the volatile furniture market.

New active bond ETFs may struggle in a low-yield environment with increasing competition.

Differentiation

Vanguard is client-owned, aligning its interests with investors, unlike traditional firms.

The firm offers low-cost investment products, making it attractive to cost-conscious investors.

Vanguard's ownership structure allows it to focus on long-term investor value.

Upsides

Vanguard's new active bond ETFs offer diversified, low-cost fixed income options.

The acquisition of Steelcase shares diversifies Vanguard's portfolio into the furniture industry.

Launching the International Dividend Growth Fund appeals to investors seeking sustainable dividend growth.

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