Principal Architect, Security

As America’s Un-carrier, T-Mobile US, Inc. (NASDAQ: TMUS) is redefining the way consumers and businesses buy wireless services through leading product and service innovation. The company’s advanced nationwide 4G and 4G LTE network delivers outstanding wireless experiences for customers who are unwilling to compromise on quality and value. Based in Bellevue, Washington, T-Mobile US provides services through its subsidiaries and operates its flagship brands, T-Mobile and MetroPCS. For more information, please visit http://www.t-mobile.comThePrincipal Architectfor Security plays a key role in shaping the security of T-Mobile’s technology strategy by defining, enhancing, and implementing T-Mobile’s information security architecture. This role will apply expertise in architectural framework and design modeling, strategic planning and roadmap development, and technology analysis in order to provide a secure experience for T-Mobile’s Customers and protect critical assets from threats in the mobile and enterprise ecosystems. This role will seek to understand how people, processes, technology and security interact to perform the fundamental activities of the business in both current and future states, and model these interactions to guide security technology strategy in order to better achieve the strategic goals and objectives of the business.

Work cross-functionally to understand the linkage between T-Mobile’s business goals, business architectures, technology and security architectures – and strive to further T-Mobile’s business goals via evolution of T-Mobile’s architectures. Drive the evolution of security infrastructure, processes, products, and services by influencing decision makers. Compile, deliver, and evangelize end-to-end technology and security roadmaps that guide the evolution of security infrastructure, products, and services by applying depth and breadth of expertise in multiple related disciplinesMinimum Required7 years of technical security solutions experience in a combination of relevant Security areas.Demonstrated working knowledge of and experience implementing information security architecture concepts, principles, methods, and components.Demonstrated working knowledge of and experience implementing Information Assurance principles and organizational requirements relevant to confidentiality, integrity, availability, authentication, non-repudiation.Working knowledge of IT architectural concepts and frameworks.Demonstrated working knowledge and experience with foundational technology concepts including:

  • How system components are installed, integrated, and optimized,
  • Computer networking fundamentals,
  • How traffic flows across the network,
  • Server and client operating systems and database systems,
  • Network systems management principles, models, methods (e.g., end-to-end systems performance monitoring, fault tolerance), and tools,
  • IT supply chain security/risk management policies, requirements, and procedures.

Demonstrated working knowledge and experience with security objectives, operational objectives, and tradeoffs associated with the network design process.

Desired10 years of technical security solutions experience in a combination of relevant Security areas.Working experience as a lead or participant for security development activities supporting standards bodies and industry associations such as IEEE, GSMA, 3GPP, and CTIA.7 years of technical security solutions experience in a combination of relevant Security areas.0Knowledge of the methods, standards, and approaches for describing, analyzing, and documenting an organization’s enterprise IT architecture.Demonstrated working knowledge of and experience with private / public / hybrid cloud computing and storage, Data Center Virtualization solutions, and Big Data solutions. Demonstrated expertise in designing the integration of hardware and software solutions and applying and incorporating IT technologies into proposed solutionsResponsible for building effective working relationships, making sound decisions, successfully making changes, initiating action and achieving results.Compile, develop, deliver, and evangelize end-to-end technology and security roadmaps that guide the evolution of security services, practices, products, and infrastructure by applying depth and breadth of expertise in multiple related disciplines.Compile, develop, deliver, and evangelize security reference architectures and best practices that address critical security challenges and provide commercially responsible security guardrails for technology.Influence stakeholders and ensure alignment with security strategy and architecture principles by driving collaboration across the enterprise’s technology architecture functions, the inclusion of security strategy roadmaps into enterprise technology roadmaps, and the adoption of security reference architectures and best practices.Mentor team members on information assurance and security best practices in area of expertise.Serve as a subject matter expert across multiple security domains to guide technology and security strategy and communicate big-picture enterprise-wide security issues to team and decision makers.Also responsible for other Duties/Projects as assigned by business management as needed.We Take Equal Opportunity Seriously – By Choice T-Mobile USA, Inc. is an Equal Opportunity Employer. All decisions concerning the employment relationship will be made without regard to age, race, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, marital status, veteran status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state, or local law. Discrimination or harassment based upon any of these factors is wholly inconsistent with our Company values and will not be tolerated. Furthermore, such discrimination or harassment may violate federal, state, or local law.


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