Job
Description
Infrastructure Design Services is a team of Technology Architects and Engineers responsible for the analysis and design of the infrastructure framework to fit the application, platform or system needs in-line with MasterCards operational standards and principles. Infrastructure Design Services is engaged from the beginning of the analysis and design phase to work with the application team(s) and other critical teams within Mastercard to ensure that the completed infrastructure and application architecture aligns with MasterCard s security, scalability and availability standards. Infrastructure Design Services primary deliverable is the TAD (Technical Architecture Document) which details the infrastructure design for the application, platform or system. This job requires experience in internet fundamentals related to web servers, application servers, internet security and other internet technologies. This job actively performs designing and delivering internet infrastructure solutions that satisfy member, product, service and backbone requirements. Role Generating requirements, together with other architects, engineers, application team and user, to determine that all of the high level requirements have been met. Generating products such as TADs, technical documents, logical flows, and models to keep the user, architects and the engineers constantly up to date and in agreement on the application, system or platform to be provided as it is evolving. Ensuring that all architectural products and products with architectural input are maintained in the most current state and never allowe'd to become obsolete. Resolve internet architectural and operational problems impacting infrastructure and product availability and performance globally. Research and evaluate new technology for possible deployment in MasterCard s internet infrastructure. Take accountability for ongoing regional projects as assigned; including responsibility for planning; time and cost control; resource utilization and implementation. Implement, manage and support internet infrastructure components while leveraging current standards and best practices. Perform problem diagnosis; performance tuning; capacity planning and configuration management for MasterCard internet components. Assure system stability and future compatibility by monitoring production execution of all relevant systems. Knowledge of web app architecture, Network designs, application security, middleware, three tier architecture, documentation of application flows, have a general understanding of how load balancing works, How to use DNS, basic understanding of middleware components are, how they work etc Having knowledge of Infrastructure Design, SSLOne Way , Two Way SSL , BIG IP F5s, Venafi-Digital certificates , ISAM/SiteMinder (Authentication and Authorization technologies ) Design high availability strategies and implement automation to ensure service availability. Take initiatives and projects and have accountability for ongoing regional projects as assigned; including responsibility for planning; time and cost control; resource utilization and implementation. Support, troubleshoot web related issues & develop technical solutions and alternatives to meet business requirements in adherence with MasterCard standards, processes and best practices and with a high level of innovation, cost effectiveness, high quality and faster time to market. All About You Systematic knowledge and understanding of Datacenters , network, compute and storage , operating system principles and Web middleware . Thorough knowledge in one or more core functions related to internet infrastructure design with web administration background. Must be high-energy, proactive, detail-oriented and able to function under pressure in an independent environment. Must have a high degree of initiative and self-motivation and demonstrate the ability to drive results. Strong communication skills both verbal and written and strong relationship and collaborative skills and organizational skills with the ability to work as a member of matrix based diverse and geographically distributed project team. Willingness and ability to learn and take on challenging opportunities is critical. Familiarity with Azure, AWS, Open Stack and other IaaS offerings
