Senior Cybersecurity Engineer – Mobile & Endpoint Security (AI Enabled Operations)

Job description

This position requires office presence of a minimum of 5 days per week and is only located in the location(s) posted. No relocation is offered. Join AT&T and reimagine the communications and technologies that connect the world. Our Chief Security Office ensures that our assets are safeguarded through truthful transparency, enforce accountability and master cybersecurity to stay ahead of threats. Bring your bold ideas and fearless risk-taking to redefine connectivity and transform how the world shares stories and experiences that matter. When you step into a career with AT&T, you won’t just imagine the future-you’ll create it. We are seeking a Senior Cybersecurity Engineer to secure and modernize our enterprise mobile and endpoint security environment . The initial focus of this role is mobile device security (iOS and Android), including MDM policy deployment, mobile incident response, and persona‑based compliance controls. Over time, the role will expand to support broader endpoint security platforms such as EDR, DLP, VPN, secure web access, and endpoint visibility platforms. Across both mobile and endpoint domains, the role emphasizes AI‑enabled monitoring, analytics, triage, auto...