Offensive Security Senior Analyst

1101 S&P Global Inc.; Englewood (CO); On-site; USD 120,000 - 155,000; Full time

Benefits offered by this job

Health & Wellness

Flexible downtime

Continuous learning

Invest in your future

Family friendly perks

Beyond the basics

Job summary

S&P Global Inc. is seeking an experienced Offensive Security professional to lead red team engagements and purple team collaboration. You will design breach simulations, develop attack tools, and work with development and infrastructure teams to strengthen defenses.

Requirements include 5+ years in offensive security, strong scripting abilities, and deep knowledge of cloud, networks, and operating systems. GIAC/OSCP/GPEN or equivalent credentials are valued.

Qualifications

• 5+ years in offensive security, purple teaming or red team operations
• Ability to translate complex concepts to non‑technical stakeholders
• Proficiency with Red Teaming frameworks and tools (commercial/open source)
• Solid knowledge of networks, OS (Windows/Linux/macOS), Entra/AD, databases, web apps
• Experience with scripting for automation (Python/PowerShell/Bash/JavaScript)
• Experience with CTI and MITRE ATT&CK framework
• Security certifications like GIAC RTP/RTO/OSCP/GPEN or equivalent
• Ability to manage responsibilities independently in cross‑functional teams

Responsibilities

• Conduct red team engagements simulating real threats against S&P Global systems
• Run purple team exercises to improve detection, response and resilience
• Design and run breach/attack simulations to uncover security gaps
• Develop custom tools and methodologies to test security measures
• Partner with development and infra teams to provide remediation guidance

Skills

Communication

Offensive security

Purple/Red team ops

Threat modeling

CI/CD security integration

Python/PowerShell/Bash/JavaScript

MITRE ATT&CK knowledge

Independent work, cross‑functional

Education

GIAC RTP/RTO/OSCP/GPEN or equivalent

Tools

Red Teaming frameworks/tools

SIEM/EDR/IDS/IPS tools

Cloud platforms: AWS/Azure/GCP

Job description

About the Role:

Grade Level (for internal use): 11

The Team:

Our Offensive Security team fosters a culture of inclusiveness, teamwork, knowledge sharing, relentless learning, integrity and fun. Operating under the tagline "Offense sharpens defense," we strengthen our ability to detect, disrupt, and withstand cyber threats through red and collaborative purple team operations. We value continuous growth and believe that by challenging our defenses and assumption, we build a more resilient security posture for S&P Global.

Responsibilities and Impact:

• Conduct red team engagements to simulate advanced persistent threats and real-world attack scenarios against S&P Global's infrastructure and applications
• Execute purple team exercises by collaborating with defensive security teams to enhance detection & prevention capabilities, incident response procedures and cyber resiliency against the threat actors that target S&P Global
• Design and conduct breach and attack simulations to identify security gaps, improve detection capabilities and validate existing security controls
• Develop custom attack tools and methodologies to test security resilience and stay ahead of emerging threat landscapes
• Partner with development and infrastructure teams to provide actionable remediation guidance and security recommendations

What We're Looking For:

Basic Required Qualifications:

• Excellent communications skills, able to effectively translate technical concepts to non-technical individuals
• 5+ years of hands‑on experience in offensive security, purple teaming or red team operations
• Proficiency with Red Teaming frameworks and tools, both commercial and open-source
• Strong knowledge of core concepts such as network protocols, operating systems (Windows, Linux, Mac), Entra/AD, cloud platforms (AWS, Azure or GCP and associated services), databases, middleware, email and web applications
• Experience with scripting and programming languages such as Python, PowerShell, Bash, JavaScript, or similar for automation and tool development
• Experience with leveraging Artificial Intelligence through all phases of the attack chain
• Familiarity with Cyber Threat Intelligence, Threat Actors, and emulating their Tactics, Techniques and Procedures (TTPs) as well as solid knowledge of the MITRE ATT&CK framework
• Relevant security certifications such as GIAC RTP, RTO, OSCP, GPEN or equivalent industry-recognized credentials
• Demonstrated ability to manage responsibilities independently while contributing positively to cross‑functional team objectives

Additional Preferred Qualifications:

• Experience with SIEM technologies, Identity & Access Management systems, and defensive security platforms (EDR, Next-Gen Firewalls, IDS/IPS, WAF, proxies, CDR) including associated bypass and evasion techniques
• Knowledge of DevSecOps practices and experience integrating security testing into CI/CD pipelines

Compensation/Benefits Information:

S&P Global states that the anticipated base salary range for this position is $120,000 to $155,000. Final base salary for this role will be based on the individual’s geographic location, as well as experience level, skill set, training, licenses and certifications. This role is eligible to receive additional S&P Global benefits.

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

Additional Information

20 - Professional (EEO-2 Job Categories-United States of America), IFTECH202.2 - Middle Professional Tier II (EEO Job Group) This is the site for former colleagues whose roles have been impacted by organizational changes to search for job opportunities with S&P Global. We are committed to providing impacted team members priority consideration for new opportunities. When applying, please create a login with your personal email address and select Redeployment in the section: How did you hear about us?