L1 Security Analyst - CT-FNC240930 027/01
Core
24/7 triage and analysis of real-time security alerts, incident escalation, and remedial actions for telecommunications infrastructure.
Role type
L1 Security Analyst (SOC)
Builds
Incident response and network security posture for telecom clients
Domain
Telecommunications / Cybersecurity
Deliverable
client delivery
Required skills
TCP/IP, HTTP, SSL, DNS, OWASP Top10, web servers (Apache, IIS, Nginx), firewalls, EDR, IDS/IPS, WAF, incident triage, ticket generation, SLA management, customer liaison, network debugging, packet analysis, scripting (shell, PHP, Perl, Java), regular expressions, exploit/vulnerability signature writing
Preferred skills
SOC team experience, industry recognized security certifications (GCIA/GCIH, CISSP, CISA, CEH)
Technologies
tcp dump, web application firewall, proxy
Responsibilities
24/7 triage of real-time security alerts and generation of tickets or escalation to L2; 24/7 escalation and resolution of automated incident tickets regarding SOCaS infrastructure, IT/OT security devices, or website defacement; managing problems to closure including SLA adherence, customer liaison on security incidents, and performing remedial actions to enhance network security
Seniority
Junior, hands-on IC
