Lead Information Security Engineer

1 week ago

Dublin, Dublin City, Ireland Mastercard, Inc. Full time
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

Lead Information Security Engineer

Overview:

Mastercard is seeking a professional to join our Security Engineering team in Dublin. Mastercard is developing the next generation of applications and services to enable consumers and businesses to securely, efficiently, and intelligently conduct payment transactions. Whether through traditional retail, mobile, or e-commerce, Mastercard innovation is leading the digital convergence of traditional and emerging payments technologies across a wide variety of new devices and services.

Responsibilities:
  1. Provide technical design and architecture advice to internal teams on how to securely develop and build applications and supporting systems.
  2. Define secure mechanisms for critical business functions in cloud environments.
  3. Work closely with developers and evaluate business requests and proposed designs to determine feasibility; work with software development teams to define alternatives and recommend optimal solutions to meet security and regulatory requirements in the design of new enhanced systems.
  4. Leverage security experience and knowledge within the mobile and digital commerce arena to cultivate and maintain effective working relationships with a variety of internal MasterCard stakeholders, including business owners, end-users, customers, project managers, engineers, and senior management.
  5. Define security requirements and guidelines to ensure repeatable processes are followed by worldwide teams.
  6. Assist in the strategy, standards, and architecture for the security aspects of the SDLC including application, mobile, web service, DevOps, cloud, and CICD efforts.
  7. Participate in, and drive risk assessment processes in line with risk policies, which includes producing relevant information for the purpose of assessing security risks and control effectiveness.
  8. From time to time, participate as Subject Matter Expert in various risk committees and forums.
  9. Participate in root cause assessment processes on incidents related to security.
  10. Act as a control owner for key controls related to security, including regularly testing control effectiveness and remediating control gaps.
All About You:
  1. Strong understanding of information security, risk, and data privacy.
  2. Demonstrate a broad awareness of security engineering concepts and practices across all phases of the software development lifecycle.
  3. Experience providing security architecture advice for web-based network environments and secure communication, including mobile applications, web applications, and web services.
  4. Knowledge and technical security experience in cryptography, including several of the following: encryption, hashing, key management, digital certificates, TLS.
  5. Knowledge and experience with virtualization platforms such as Amazon Web Services (AWS) EC2 and Azure, including securing workloads on Kubernetes.
  6. Experience of continuous delivery / continuous integration processes and procedures including critical security considerations in automated workflows.
  7. Demonstrate technical competency in security engineering based on hands-on experience or relevant qualifications.
  8. Demonstrate the ability to articulate and communicate effectively to diverse audiences and properly translate security and risk management terminology into business terms, and recommend alternative solutions to these stakeholders.
  9. Working knowledge of internationally recognized security standards and frameworks such as ISO2700x, NIST etc.
  10. Experience of PCI Standards such as DSS and P2PE.
  11. Strong verbal and written communication skills.
Corporate Security Responsibility:

All activities involving access to Mastercard assets, information, and networks come 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;
  • Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines.
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