At T-Mobile, we invest in YOU! Our Total Rewards Package ensures that employees get the same big love we give our customers. All team members receive a competitive base salary and compensation package - this is Total Rewards. 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. That's how we're UNSTOPPABLE for our employees! Job Overview The Cybersecurity Engineer will help ensure that our software, systems and infrastructure are designed and implemented to the highest security standards. Performs technical security assessments, code reviews and vulnerability testing to highlight risk and remediate associated findings while helping T-Mobile teams and partners improve security. Works closely with other T-Mobile Engineers to design and build proactive methods to enhance our security posture. This position is responsible for overseeing auditing, analyzing, coordinating, and implementing security measures enhance security posture within mobile device, IoT device, enterprise line of business applications, cloud, big data, and core and carrier network technologies as well as other business units as needed. Collaborate with Engineering & Operations Teams to address security vulnerabilities found via PSIRTs, scans or breaches. Also, drive and support network security best practices. Job Responsibilities: Leads security, compliance, and risk assessments on projects throughout project lifecycle Improves process efficiency by creating and implementing creative and sustainable changes to existing deployment methodologies. Leads the identification of security needs & recommends plans/resolutions. Implements, tests & monitors info security improvements Maintains visibility inside & outside of information security at the People management level. Interfaces with groups such as application support, engineering ops, finance, privacy, risk management, etc. Leads information security policy lifecycle throughout, including intake, creation, review, approval, implementation, publishing, communication & maintenance Executes security projects driven by groups both internal and external to info security Mentors peers and junior team members in security technologies, enterprise solution design and facilitation and effective customer interaction Experience with implementation of various threat modeling approaches pertaining to one or more of the following STRIDE, PASTA, TRIKE, ATTACK TREE, DREAD, KILL CHAIN, CAPEC, Mobile Application threat model, Cyber Threat Tree, and data flow diagram Subject matter expert in multiple facets of network & information security, including Firewall policy design, SSL Certificate management, vulnerability analysis & mitigation, and other topics as assigned. Advanced understanding of IP/Security solutions & technologies applicable to the Wireless Network Architecture. Experience with the analysis of underlying technologies that form the solution necessary for the application of threat identification, analysis, and thread model design. The threat model depicts trust boundary, threat agent(s), threat vector(s), and safeguard(s) necessary to protect person, asset, data, and T-Mobile brand. Education:Bachelor's Degree Computer Science or Information Technology. (Required) Work Experience:4-7 years Experience in info security technology or related field () Experience with incident handling for Security breaches. () Expert in security subject areas () 2-4 years Technical Project Management () Experience with high level design architecture, security technologies, Networking, web services and SOA. Understanding of encryption, obfuscation, tokenization technologies () Knowledge, Skills and Abilities: Medium to advance knowledge of Scripting tools (Python/Perl/Shell/HTML/PHP) () Knowledge of federal