CenturyLink

Senior Information Security Engineer (WORKS FROM HOME, MD, US)

Rol remoto de Information Security Engineering con fit claro de ubicación del candidato.

Publicado22 jul 2026

Países elegibles1 país aceptado

Señal de senioritySenior

Modelo de trabajoRemoto

Ubicaciones aceptadas para candidatos

Estados Unidos

Resumen del rol

Contenido del rol extraído en secciones para revisar más rápido.

Shift hours are from 10:00am to 7:00pm Pacific Time. Analyst can be located in any US state.
Respond to, remediate, and document information security incidents not limited to dashboard (Advanced Threat Appliance & SIEM) alerts, tickets, emails, or phone calls.
Actively hunt the enterprise for insecure, suspicious, or malicious activity.
Review data that is processed within the SIEM to find incident evidence and suspicious events as well as out of scope events.
Verify and validate security notifications from both internal and external sources.
Identify and resolve incidents that are not defined by (or deviate from) an existing incident response guide.
Assist with significant incidents as needed or assigned, including outside of normal business hours.
Provide feedback for development and consistency of automated threat detection mechanisms.
Update and maintain response guides for accuracy.
Support Security projects to improve Cyber Defense Team or Lumen's security posture.
Demonstrate effective communication skills, both verbal and written

Bachelor’s in Computer Science, Engineering, or related field (or equivalent experience)
Strong understanding of security fundamentals: host/network hardening, networking protocols, intrusion techniques, and risk management
Analytical/problem-solving skills across networking, operating systems, and malware analysis
Relevant certifications (or willingness to obtain): Security+, CEH, OSCP, GCIH, CISSP, GPEN, GWAPT, GISEC, CISM, or CISA
U.S.-based and able to obtain government suitability
Strong communication skills; able to present technical concepts to both technical and non-technical audiences
Experience with cloud security (AWS, Azure, GCP)
Broad knowledge of current and emerging technologies

4+ years in incident response, forensics, risk assessments, application or network security
Experience in network/firewall engineering, design, and implementation
Familiarity with security tools (SIEM, IDS/IPS, endpoint protection)
Experience monitoring threats and performing initial triage
Microsoft or UNIX/Linux administration
Experience implementing controls to reduce risk and data exposure
Scripting experience (Python or Perl)
Experience in large enterprise or carrier-scale environments

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