> Markdown version of [/jobs/ext/2588646-principal-engineer-cybersecurity-data-loss-prevention](https://www.wearedevelopers.com/jobs/ext/2588646-principal-engineer-cybersecurity-data-loss-prevention). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Principal Engineer, Cybersecurity - Data Loss Prevention - **Company:** T-Mobile Us, Inc. - **Location:** Overland Park, KS, United States - **Experience:** Expert - **Salary:** $127,800.0 - $230,700.0 - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Cyber Security, Information Leak Prevention, Data Security, Digital Assets, Information Systems Security Architecture Professional, Machine Learning, Cloud Services, Enterprise Software Applications, Computer Network Technologies, Information Technology, Cybercrime, Security Orchestration, Automation & Response - **Published:** August 3, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=a39b5c315b5d3a7c ## About the Role * Bachelor's Degree plus 7 years of related work experience OR Advanced degree with 5 years of related experience (Required) * Acceptable areas of study include Computer Science or Information Technology. (Required) * 7-10 years Conducting security assessments and vulnerability testing to identify and mitigate risks in digital environments (Preferred) * 7-10 years Developing and implementing cybersecurity measures across various technologies including mobile and IoT devices, cloud services, and network technologies (Preferred) * 7-10 years Leading and collaborating with engineering teams to enhance security postures and strategic cybersecurity initiatives (Preferred) Required Knowledge, Skills and Abilities * Artificial Intelligence (AI) * Cybersecurity * Escalation Management * Security Automation * Security Engineering * Security Incident Management * Stakeholder Management * Threat Modeling Licenses and Certifications * Certified Information Systems Security Professional (CISSP) (Preferred) * Certified Information Security Manager (CISM) (Preferred) * Certified in Risk & Informational Systems Control (CRISC) (Preferred) * At least 18 years of age * Legally authorized to work in the United States ## Description This role is critical to protecting T-Mobile's digital assets by designing, implementing, and strengthening data protection capabilities across software, systems, cloud platforms, endpoints, and infrastructure. The role requires a strong understanding of how data is created, classified, managed, stored, accessed, transmitted, and retained across the enterprise, as well as the ability to identify risk and recommend practical remediation strategies. The individual will conduct security assessments, evaluate data protection gaps, and partner with engineering, technology, and business teams to implement scalable controls across mobile devices, cloud services, networks, and enterprise applications. Experience with Microsoft Purview is required, along with broader knowledge of leading data loss prevention, data security, and cybersecurity technologies. The ideal candidate will also bring insight into emerging AI security practices, including risks associated with sensitive data used by generative AI and machine learning applications, and provide informed recommendations on tools, controls, and operating practices that support T-Mobile's evolving security journey. Success will be measured by the effectiveness of security controls, reduction of data exposure and vulnerabilities, and the ability to drive timely, sustainable remediation of data protection risks., * Conducts security assessments and testing to identify and mitigate risks within current security tools, current AI, and emerging AI * Architects proactive security measures and strategies to enhance the security posture across various technologies including Microsoft Purview, Zscaler, and Island Browser * Collaborates with engineering teams to integrate security practices into data posture, data security, and implementation guidelines * Serves as an authority in cybersecurity, providing guidance and leadership to various business units * Drives strategic security initiatives to protect against cyber threats and ensure compliance with security standards * Evaluates new technologies and processes for potential security vulnerabilities and recommends corrective actions * Also responsible for other duties/projects as assigned by business management as needed ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Fighting the Next Wave of Cybercrime](https://www.wearedevelopers.com/videos/100331-fighting-the-next-wave-of-cybercrime) - [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) - [Crypto-secure Data Management with In-Database Blockchain](https://www.wearedevelopers.com/videos/632-crypto-secure-data-management-with-in-database-blockchain) - [Cyber Security: Small, and Large!](https://www.wearedevelopers.com/videos/259-cyber-security-small-and-large) - [Cyber Sleuth: Finding Hidden Connections in Cyber Data](https://www.wearedevelopers.com/videos/893-cyber-sleuth-finding-hidden-connections-in-cyber-data) ## Related Articles - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [IT Salaries in Germany](https://www.wearedevelopers.com/magazine/287-it-salaries-in-germany) - [9 Ways to Make Money Hacking](https://www.wearedevelopers.com/magazine/333-9-ways-to-make-money-hacking) - [System change: restart as developer?](https://www.wearedevelopers.com/magazine/39-system-change-restart-as-developer) - [Best Paying Jobs in Technology](https://www.wearedevelopers.com/magazine/256-best-paying-jobs-in-technology)