Job Information

T-Mobile USA, Inc Sr Engineer - Cybersecurity Incident Response in Bellevue, Washington

Be unstoppable with us! 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. Our work is as exciting as it is rewarding, so consider the career opportunity below as your invitation to grow with us, make big things happen with us, above all, #BEYOU with us. Together, we won't stop! Job Description We are seeking a highly skilled and experienced Senior Engineer to join our Cybersecurity Threat Response Team. The ideal candidate will have a deep understanding of cybersecurity threats, advanced technical skills in threat detection and mitigation, and the ability to lead and contribute to complex response efforts following the incident handling lifecycle. This role requires working closely with various business owners to identify, analyze, contain, mitigate, and recover from various threats to accomplish our mission of protecting T-Mobile and our customers. Job Responsibilities Conduct comprehensive analysis of security alerts and threats from various sources to identify potential risks and assess their impact on our operations Develop and implement incident response plans, working swiftly to contain and mitigate cybersecurity risks Partner with internal teams and external collaborators to investigate security breaches and implement effective remediation strategies. Manage post-incident operations, including tracking lessons learned and making infrastructure improvements to enhance overall security. Communicate effectively with leadership and other partners to provide updates on response efforts and recommend proactive measures for risk mitigation. Document incident findings, analysis, and response actions clearly in accordance with T-Mobile's policies and regulatory requirements. Contribute to the enhancement of T-Mobile's incident detection and response capabilities through continuous improvement initiatives, tuning opportunities, and knowledge sharing Implement security-related projects as assigned by management to improve T-Mobile Security practices and posture Provide guidance and training to peers and junior team members. Promote a culture of continuous learning and improvement within the team Demonstrate commitment to staying ahead of the latest trends, threats, and standard methodologies in cybersecurity Commit to working designated 10-hour shifts over four consecutive days Education Bachelor's Degree in Computer Science, Information Technology, Cybersecurity or equivalent work experience. CISSP, CCSK, CCSP, CISA/CISM (preferred) GCIH, GCFE, GCFA, GNFA, GCIA, GREM or similar (preferred) Work Experience Over 4 years of experience in information security technology or a related field. More than 2 years of experience in handling and responding to security breaches 2+ years Incident response with enterprise or cloud environments (preferred) Desired Qualifications Expertise in network security, endpoint security, malware analysis, digital forensics, and threat intelligence. Proficiency with security tools such as SIEM, IDS/IPS, EDR, and forensic analysis software. Strong analytical and problem-solving skills, with the ability to think critically under pressure. Experience in identifying root causes and implementing effective solutions. Working expertise in enterprise security subject areas such as: design architecture, networking, web services, encryption, obfuscation, tokenization technologies, cloud, telecommunications Experience with the analysis of underlying technologies that form the solution vital for the application of threat identification, analysis, and thread model design. In-depth knowledge of security standard methodologies in large-scale environments Knowledge of Scripting tools (Python/Perl/Shell/HTML/