Lead Penetration Test Engineer

S&P Global, Inc.; Princeton (NJ); Hybrid; USD 135,000 - 200,000; Full time

Job summary

S&P Global Corporate is seeking a Lead Penetration Test Engineer to advance our offensive security program. You will conduct hands-on testing across web, cloud, and infrastructure, develop custom tooling, and drive remediation with engineering teams in a hybrid US-wide environment.

The ideal candidate has 8+ years in information security, strong OSCP/related certs, expertise in OWASP, MITRE ATT&CK, and CI/CD security, and can translate complex findings into actionable risk guidance for

Qualifications

• 8+ years in information security with a focus on penetration testing and vulnerability management.
• Hands-on with Burp Suite, Nessus, Metasploit, Nmap and OWASP Top 10.
• Experience identifying and exploiting common vulnerabilities (XSS, SQLi, IDOR).
• Familiarity with CVE/CVSS/CWE classification.
• Strong scripting/programming skills: Bash, Python, Go, PowerShell, JS.
• Experience integrating security testing into CI/CD pipelines (DAST/SAST/SCA).
• Ability to translate complex findings into clear reports for technical and executive audiences.
• At least one offensive security cert (OSCP, OSCE3, OSEP, GXPN, GPEN, or CREST CRT/CCT).
• Bachelor's degree in CS/IS or equivalent.

Responsibilities

• Conduct penetration tests across web apps, infrastructure, and cloud environments using both manual and automated techniques.
• Develop custom scripts, tools, and methodologies to enhance penetration testing capabilities and automate security testing within CI/CD pipelines.
• Apply cloud‑specific offensive techniques, including IAM abuse, container and serverless exploitation, and cloud misconfiguration testing.
• Collaborate with engineering and development teams to analyze vulnerabilities, develop remediation plans, and strengthen security across lifecycles.
• Lead and participate in attack simulations and threat research to validate controls and improve response capabilities.
• Communicate and present findings to technical and non‑technical stakeholders and provide remediation guidance.

Skills

Burp Suite

Nessus

Metasploit

Nmap

OWASP Top 10

MITRE ATT&CK

Scripting

Cloud security

CI/CD security

Security testing

Education

Bachelor’s degree in Computer Science / Information Systems

Tools

Python

Bash

PowerShell

Go

JavaScript

Job description

About the Role

Grade Level (for internal use):

12

S&P Global Corporate

The Role: Lead Penetration TestEngineer

Location: Hybrid 2 days per week onsite on one of our following sites:

US: Boston, MA, Chicago, IL, Dallas, TX, Houston, TX, Englewood, CO, Raleigh, NC, Princeton, NJ, New York, NY, Southfield, MI, Washington, DC.

Canada: Toronto, ON, Calgary, AB

The Team

The S&P Ratings Security team focuses on protecting our clients and users from modern security threats. Our mission is to safeguard systems and data by developing innovative solutions to the industry’s most complex security challenges. We are passionate problem solvers with deep security expertise.

Responsibilities and Impact

We are seeking a Lead Penetration Test Engineer with extensive experience in penetration testing and offensive security. The ideal candidate will conduct penetration tests, re-testing, vulnerability scanning, and threat assessments across diverse environments. This role requires strong offensive security skills combined with cloud and application security expertise to identify vulnerabilities and develop effective mitigation strategies.

A successful candidate will excel in the following areas:

Penetration Testing & Vulnerability Assessments

• Conduct comprehensive penetration testing of web applications, infrastructure, and cloud environments using both manual and automated techniques.
• Develop custom scripts, tools, and methodologies to enhance penetration testing capabilities and automate security testing within CI/CD pipelines.
• Apply cloud‑specific offensive techniques, including IAM abuse, container and serverless exploitation, and cloud misconfiguration testing.

Vulnerability Management & Remediation

• Collaborate with engineering and development teams to analyze vulnerabilities, develop remediation plans, and strengthen application security across development and production lifecycles.
• Perform detailed security assessments using DAST, SAST, and SCA tools to ensure continuous validation and improvement of security controls.

Attack Simulations & Research

• Lead and participate in attack simulations and tabletop exercises to validate security controls and improve organizational response capabilities.
• Research emerging threats, attack vectors, and adversarial techniques to inform offensive and defensive strategies.
• Partner with internal teams to design and execute threat assessments based on intelligence feeds and threat actor analysis.

Security Communication & Reporting

• Communicate and present penetration testing and security assessment findings to both technical and non‑technical stakeholders.
• Provide actionable remediation guidance and risk mitigation strategies to strengthen the organization’s overall security posture.

WhatWe’reLooking For

Basic Required Qualifications

• Minimum 8 years of experience in information security with a strong focus on penetration testing, application security, and vulnerability management.
• Hands‑on experience with penetration testing tools (e.g., Burp Suite, Nessus, Metasploit, Nmap) and methodologies (e.g., OWASP Top 10, MITRE ATT&CK, PTES).
• Expertise in identifying and exploiting common infrastructure and web application vulnerabilities (e.g., XSS, SQL Injection, IDOR).
• Familiarity with vulnerability classification and scoring frameworks (CVE, CVSS, CWE).
• Strong scripting or programming skills (e.g., Bash, Python, Go, PowerShell, JavaScript).
• Experience performing security assessments (DAST, SAST, SCA, credential scanning) and integrating security testing into CI/CD pipelines.
• Ability to translate complex technical findings into clear, actionable reports and confidently brief cross‑functional teams and executives.
• At least one recognized offensive security certification (OSCP, OSCE3, OSEP, GXPN, GPEN, or CREST CRT/CCT).
• Bachelor’s degree in Computer Science, Information Systems, or a related field, or equivalent experience.

Preferred Qualifications

• Experience with cloud security across AWS, Azure, or GCP.
• Knowledge of AI/ML security and adversarial testing methods, including evaluating LLMs and other models for manipulation, evasion, and data integrity risks.
• Demonstrated involvement in the infosec community (e.g., open‑source projects, bugbounties, CVE research, conference talks, or security publications).
• Experience applying the MITRE ATT&CK Framework to offensive security operations and threat emulation.
• Familiarity with secure software development practices and the software development lifecycle.
• Experience with Java application technologies, deployment frameworks, and associated security best practices.
• Ability to work collaboratively across teams while independently owning deliverables and maintaining accountability to deadlines.

Right to work requirements for US based out candidates

This role is open only for candidates with indefinite right to work within the US.

Compensation/Benefits Information (US Applicants Only)

S&P Global states that the anticipated base salary range for this position is $135,000 USD – $200,000 USD. Final base salary for this role will be based on the individual’s geographical location as well as experience and qualifications for the role.

Right to work requirements for Canada based out Candidates

This role is open for candidates with indefinite right to work within Canada.

Compensation/Benefits Information: (This section is only applicable to Canadian Candidates)

S&P Global states that the anticipated range of compensation for this position is 135,000 CAD to 180,000 CAD. Final compensation for this role will be based on the individual’s performance, geographic location, as well as experience level, skill set, training, licenses, and certifications. In accordance with Ontario's new regulations effective January 1, 2026, this job posting provides information on expected compensation. S&P Global will not be utilizing artificial intelligence in our hiring process. Additionally, we are committed to transparency and will inform all interviewed candidates of hiring decisions within 45 days of their interview. This posting is for an existing vacancy, and we encourage you to reach out for further information regarding our hiring practices or any questions you may have. Thank you for considering a career with us!

What’s In It For You?

Our Mission

Advancing Essential Intelligence.

Our People

We’re more than 35,000 strong worldwide—so we’re able to understand nuances while having a broad perspective. Our team is driven by curiosity and a shared belief that Essential Intelligence can help build a more prosperous future for us all.From finding new ways to measure sustainability to analyzing energy transition across the supply chain to building workflow solutions that make it easy to tap into insight and apply it. We are changing the way people see things and empowering them to make an impact on the world we live in. We’re committed to a more equitable future and to helping our customers find new, sustainable ways of doing business. Join us and help create the critical insights that truly make a difference.

Our Values

Integrity, Discovery, Partnership

Throughout our history, the world's leading organizations have relied on us for the Essential Intelligence they need to make confident decisions about the road ahead. We start with a foundation of integrity in all we do, bring a spirit of discovery to our work, and collaborate in close partnership with each other and our customers to achieve shared goals.

Benefits

• Health & Wellness: Health care coverage designed for the mind and body.
• Flexible Downtime: Generous time off helps keep you energized for your time on.
• Continuous Learning: Access a wealth of resources to grow your career and learn valuable new skills.
• Invest in Your Future: Secure your financial future through competitive pay, retirement planning, a continuing education program with a company-matched student loan contribution, and financial wellness programs.
• Family Friendly Perks: It’s not just about you. S&P Global has perks for your partners and little ones, too, with some best‑in‑class benefits for families.
• Beyond the Basics: From retail discounts to referral incentive awards—small perks can make a big difference.

For more information on benefits by country visit: https://spgbenefits.com/benefit-summaries

Global Hiring and Opportunity at S&P Global

At S&P Global, we are committed to fostering a connected and engaged workplace where all individuals have access to opportunities based on their skills, experience, and contributions. Our hiring practices emphasize fairness, transparency, and merit, ensuring that we attract and retain top talent. By valuing different perspectives and promoting a culture of respect and collaboration, we drive innovation and power global markets.

Equal Opportunity Employer

S&P Global is an equal opportunity employer and all qualified candidates will receive consideration for employment without regard to race/ethnicity, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, military veteran status, unemployment status, or any other status protected by law. Only electronic job submissions will be considered for employment.

If you need an accommodation during the application process due to a disability, please send an email to: [e-mail] and your request will be forwarded to the appropriate person.

US Candidates Only: Know Your Rights: Workplace discrimination is illegal