Senior Engineer, Cybersecurity – Threat Response

Responsibilities

• Conduct analysis of security alerts, incidents, and threat intelligence to identify potential risks and assess impact to systems and business operations.
• Lead and support cybersecurity incident response activities, including detection, investigation, containment, eradication, recovery, and post‑incident review.
• Serve as Incident Commander during cybersecurity incidents, coordinating multi‑functional response efforts, driving decision‑making, managing communications, and ensuring timely resolution of security events.
• Conduct proactive investigations to identify emerging threats, validate security controls, and improve detection and response capabilities.
• Develop and implement response procedures and mitigation strategies to reduce organizational risk.
• Collaborate with internal technology teams and business partners to investigate security events and drive remediation efforts.
• Partner closely with network, cloud, infrastructure, and application teams to investigate security incidents impacting enterprise and telecommunications environments.
• Document incident findings, root cause analysis, response actions, and lessons learned in accordance with company policies and regulatory requirements.
• Communicate incident status, technical findings, and remediation recommendations to leadership and key collaborators.
• Contribute to continuous improvement of detection and response capabilities through process enhancements, tuning opportunities, automation, and knowledge sharing.
• Monitor evolving threat activity and apply industry standards to improve organizational resilience.
• Provide technical guidance and mentoring to peers and junior team members.
• Participate in cybersecurity initiatives and projects assigned by management.
• Participate in an on‑call rotation to provide after‑hours support for cybersecurity incident escalations originating from the Security Operations Center (SOC).

• Bachelor's Degree plus 5 years of related work experience OR Advanced degree with 3 years of related experience
• Acceptable areas of study include Computer Science or Information Technology.
• 4–7 years experience with security related software and/or business process design.
• 4–7 years experience in technical project management and leading multi-functional solution design teams.
• 4–7 years experience in network information security, including firewall policy design, SSL certificate management, and vulnerability analysis and mitigation.
• Experience supporting cybersecurity operations, security investigations, or incident response activities.
• Experience with enterprise security technologies and security monitoring platforms.