Sr. Engineer – Identity Security

T-Mobile • Frisco, TX

14d

About The Position

T-Mobile is synonymous with innovation–and you could be part of the team that disrupted an entire industry! We reinvented customer service, brought real 5G to the nation, and now we’re shaping the future of technology in wireless and beyond. The Cybersecurity Identity Engineer will help ensure that our software, systems, and infrastructure are designed and implemented to the highest security standards. This role focuses on designing and delivering secure, scalable identity verification and workforce IAM programs. The engineer partners across teams to implement modern identity assurance capabilities—supporting secure access to sensitive systems and data. This position is responsible for overseeing auditing, analyzing, coordinating, and implementing identity-focused security measures within enterprise applications, cloud, and mobile environments. The role involves collaboration with Engineering & Operations Teams and cross-functional partners including HR, Legal, Compliance, and IT to ensure secure and compliant identity practices. It also includes addressing vulnerabilities and supporting security best practices across identity systems.

Requirements

• 4-7 years - Experience with security related software and/or business process design
• 4-7 years - Experience in technical project management and leading cross-functional solution design teams
• 4-7 years - Expertise in network information security, including Firewall policy design, SSL Certificate management, and vulnerability analysis mitigation
• Cybersecurity Advanced understanding of security architecture, security technologies, systems design, integration, and networking. (Required)
• Problem Solving Innovative problem-solving skills with the proven ability to exercise flexibility and judgment. (Required)
• Communication Excellent executive communication skills (oral and written) including presentation skills and demonstrated ability to present at all organizational levels. (Required)

Nice To Haves

• Bachelor's Degree Computer Science or Information Technology or equivalent work experience (Preferred)
• Preferred experience in IAM program delivery or identity verification technology integration.
• Understanding of encryption, obfuscation, tokenization technologies, and identity protocols.
• Certified Information Systems Security Professional (CISSP) (Preferred)
• Certified Information Security Manager (CISM) (Preferred)
• Certified in Risk & Informational Systems Control (CRISC)(Preferred)

Responsibilities

• Leads identity verification, compliance, and risk assessments for workforce IAM initiatives throughout the project lifecycle.
• Improves process efficiency by implementing creative, sustainable improvements to identity workflows and deployment methodologies.
• Leads identification of identity security needs and recommends strategic plans and scalable resolutions.
• Implements, tests, and monitors identity verification systems (e.g., MFA, biometric tools, ID proofing).
• Maintains visibility inside and outside of information security at the People management level.
• Interfaces with application support, engineering ops, finance, privacy, risk management, HR, and legal teams to align identity assurance with business operations.
• Leads lifecycle management of identity-related security policies, including intake, creation, review, approval, implementation, publishing, communication, and maintenance.
• Executes identity-focused security projects driven by internal and external stakeholders.
• Mentors team members on identity-centric technologies, user access architecture, and IAM program delivery.

Benefits

• Employees enjoy multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and access to free, year-round money coaches.
• Employees enjoy multiple wealth-building opportunities through our annual stock grant, employee stock purchase plan, 401(k), and access to free, year-round money coaches.
• We cover all of the bases, offering medical, dental and vision insurance, a flexible spending account, 401(k), employee stock grants, employee stock purchase plan, paid time off and up to 12 paid holidays - which total about 4 weeks for new full-time employees and about 2.5 weeks for new part-time employees annually - paid parental and family leave, family building benefits, back-up care, enhanced family support, childcare subsidy, tuition assistance, college coaching, short- and long-term disability, voluntary AD&D coverage, voluntary accident coverage, voluntary life insurance, voluntary disability insurance, and voluntary long-term care insurance.
• eligible employees can also receive mobile service & home internet discounts, pet insurance, and access to commuter and transit programs!

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Number of Employees: 5,001-10,000 employees