DevSecOps Team Lead

Our Purpose

We work to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments and businesses realize their greatest potential. Our decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. We cultivate a culture of inclusion for all employees that respects their individual strengths, views, and experiences. We believe that our differences enable us to be a better team – one that makes better decisions, drives innovation and delivers better business results.

Title and Summary

DevSecOps Team Lead

Overview
Dynamic Yield by MasterCard is seeking an experienced DevSecOps Team Lead to secure and automate our cloud environments. In this role, you’ll ensure our production environment meets top security standards while integrating cutting-edge technologies. You'll lead security initiatives, drive automation in CI/CD pipelines, and collaborate with development and operations teams. Your expertise in AWS security services and DevSecOps practices will be crucial for enhancing our cloud security and managing incident response
Role
• Lead a small team of DevSecOps professionals in maintaining and enhancing platform security.
• Oversee the design, implementation, and monitoring of comprehensive security solutions to protect our systems and data.
• Develop and deploy advanced solutions to automate security tool integration and enhance overall security posture.
• Implement robust information security controls and patterns to support risk assessments and the creation of secure architectures.
• Work closely with Product & Data Security, Engineering, and DevOps teams to define and execute security strategies and initiatives.
• Lead efforts to establish and enforce security best practices and standards across the development lifecycle.
• Mentor and coach team members, fostering their professional growth and skill development.
Optimal Skills for Success
• At least 4 years in a DevOps/DevSecOps lead role with a strong focus on live production systems.
• A degree in Computer Science or a related discipline, or relevant military experience. Self-taught hackers with a strong track record are also encouraged to apply.
• Proven experience in cloud security principles, securing and managing production environments on AWS.
• Proficiency in one or more of the following languages: Go, JavaScript, TypeScript, Python.
• Experience with CI/CD tools such as GitHub Actions, Jenkins, or Azure DevOps.
• Hands-on experience with tools like Terraform or CloudFormation.
• Familiarity with containerization and orchestration tools, including Kubernetes, Helm, and Docker Compose.
• Experience with monitoring and log analytics tools such as Prometheus, Grafana, or EFK stack.
• Strong ability to collaborate with development, DevOps, NOC, support, and QA teams.
• Demonstrated ability to lead projects, prioritize tasks effectively, and manage multiple responsibilities.

Join us at Dynamic Yield by MasterCard and play a key role in shaping and securing our cloud infrastructure while leading innovative security solutions.

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.