Security Monitoring and Response Analyst II

Posted Yesterday
Be an Early Applicant
O'Fallon, MO, USA
Hybrid
76K-127K Annually
Mid level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
We are a global technology company in the payments industry.
The Role
Respond to cybersecurity events and incidents, support the incident response lifecycle, perform root-cause analysis and lessons learned, handle security alerts and end-user queries, improve monitoring through playbooks and tuning, and contribute to SIEM queries and detection engineering.
Summary Generated by Built In
Our Purpose
Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.
Title and Summary
Security Monitoring and Response Analyst II
Overview
Role Responsibilities
Respond to cybersecurity events and incidents.
Support the incident response process, including debriefs to senior team members, management and peer teams.
Apply root cause analysis and lessons learned to improve security posture and processes.
Respond to end user queries, security alerts, solutions that meet security monitoring and response standards.
Improve cybersecurity technologies and processes through contributing to tunes and playbook development.
All About You
In this role you will need to be able to do, and have experience of, the following:
Experience in Security Operations related fields, preferably within SOC.
Demonstrable experience within cybersecurity related disciplines, not limited to:
e.g. network traffic analysis, malware analysis, DLP, vulnerability management, DFIR, web-security, threat intelligence, threat hunting.
Preferred Experience:
Experience in creating queries and alerts in a SIEM, preferably in SPL.
Experience with response technologies, XDR, EDR, NDR etc.
Familiarity with Indicators of Compromise (IoCs), Indicators of Attack (IoAs), ATT&CK Tools, Techniques and Procedures (TTPs).
Understanding of Security Concepts in am emerging technology field.
Strong interpersonal skills, including good communication with the ability to articulate ideas in a precise and concise manner.
Industry certifications, CISSP, ISACA or GIAC Certifications / Willingness to pursue certification.
The ideal candidate is ambitious, naturally drawn to information security and technology, highly motivated, analytical and a team player.
Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact [email protected] and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.
Corporate Security Responsibility
All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:
  • Abide by Mastercard's security policies and practices;
  • Ensure the confidentiality and integrity of the information being accessed;
  • Report any suspected information security violation or breach, and
  • Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines.

In line with Mastercard's total compensation philosophy and assuming that the job will be performed in the US, the successful candidate will be offered a competitive base salary and may be eligible for an annual bonus or commissions depending on the role. The base salary offered may vary depending on multiple factors, including but not limited to location, job-related knowledge, skills, and experience. Mastercard benefits for full time (and certain part time) employees generally include: insurance (including medical, prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent leave and up to 20 days of bereavement leave); 80 hours of Paid Sick and Safe Time, 25 days of vacation time and 5 personal days, pro-rated based on date of hire; 10 annual paid U.S. observed holidays; 401k with a best-in-class company match; deferred compensation for eligible roles; fitness reimbursement or on-site fitness facilities; eligibility for tuition reimbursement; and many more. Mastercard benefits for interns generally include: 56 hours of Paid Sick and Safe Time; jury duty leave; and on-site fitness facilities in some locations.
Pay Ranges
O'Fallon, Missouri: $76,000 - $127,000 USD

Skills Required

  • Experience in Security Operations (SOC experience preferred)
  • Demonstrable experience in network traffic analysis, malware analysis, DLP, vulnerability management, DFIR, web-security, threat intelligence, or threat hunting
  • Ability to respond to cybersecurity incidents, support incident response processes, and perform root cause analysis and lessons learned
  • Strong interpersonal and communication skills
  • Create queries and alerts in a SIEM (preferably using Splunk SPL)
  • Experience with response technologies (XDR, EDR, NDR)
  • Familiarity with Indicators of Compromise (IoCs), Indicators of Attack (IoAs), and MITRE ATT&CK TTPs
  • Understanding of security concepts in emerging technology fields
  • Industry certifications (CISSP, ISACA, GIAC) or willingness to pursue certification
  • Adhere to Mastercard security policies and complete mandatory security training

What the Team is Saying

Jenny
Mastercard

Mastercard Compensation & Benefits Highlights

  • Retirement Support A 10% company retirement match (401k or equivalent) is explicitly highlighted in company materials. This level of employer contribution stands out as a core strength of the package.
  • Leave & Time Off Breadth A global minimum of 16 weeks fully paid new‑parent leave and generous U.S. PTO (vacation, personal days, holidays, sick time, and bereavement) are clearly spelled out. These provisions indicate broad time‑off coverage across life events.
  • Wellbeing & Lifestyle Benefits Hybrid work, a four‑week “work from elsewhere” option, meeting‑free well‑being days, five paid volunteer days, mental‑health resources, and fitness reimbursement/on‑site gyms are emphasized. Together they reflect a holistic approach to flexibility and wellbeing.

Mastercard Insights

Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
HQ: Purchase, NY
38,800 Employees
Year Founded: 1966

What We Do

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re building a resilient economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Why Work With Us

We live the Mastercard Way: creating value in the communities we touch, growing together through the opportunities we see, and moving fast to innovate and scale. Our collaborative culture and our passionate people are the key to what we do, driving meaningful change as one team and connecting everyone to priceless possibilities.

Gallery

Gallery
Gallery
Gallery
Gallery
Gallery
Gallery
Gallery
Gallery
Gallery

Mastercard Teams

Team
Technology
Team
Cybersecurity and Threat Intelligence
Team
Consulting
Team
AI and Data
About our Teams

Mastercard Offices

Hybrid Workspace

Employees engage in a combination of remote and on-site work.

In our ongoing workplace evolution, we’ve introduced hybrid work, Work-From-Elsewhere Weeks and Meeting-Free Days.

Typical time on-site: 3 days a week
Company Office Image
HQPurchase, NY
Arlington, VA
Company Office Image
Atlanta, GA
Bogotá, CO
Boston, MA
Chicago, IL
Company Office Image
Dublin, Dublin
Gurugram, Gurugram
Company Office Image
London, GB
Company Office Image
Miami, FL
Mumbai, Maharashtra
Company Office Image
New York, NY
Company Office Image
O'Fallon, MO
Company Office Image
Pune, Maharashtra
Ramat Gan, IL
Company Office Image
Saint Leonards, St Leonards
San Francisco, CA
São Paulo, SP
Seattle, WA
Singapore, SG
Company Office Image
Toronto, Ontario
Vancouver, BC
Learn more

Similar Jobs

Mastercard Logo Mastercard

Site Reliability Engineer

Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Hybrid
O'Fallon, MO, USA
38800 Employees

Mastercard Logo Mastercard

Product Manager

Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Hybrid
O'Fallon, MO, USA
38800 Employees
130K-221K Annually

Mastercard Logo Mastercard

Senior Analyst, IBM OpenPages

Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Hybrid
O'Fallon, MO, USA
38800 Employees
88K-141K Annually

Mastercard Logo Mastercard

Platform Engineer

Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Hybrid
O'Fallon, MO, USA
38800 Employees
122K-207K Annually

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account