Details
Skills
Threat Detection & Incident Response – full lifecycle handling without escalation
Threat Hunting & Detection Rule Implementation – SIEM, EDR/XDR, NDR platforms
Vulnerability Assessment & Penetration Testing – Burp Suite, Metasploit, Nessus
Network Security – TCP/IP, DNS, DHCP, VPNs, Firewalls, IDS/IPS
Scripting & Automation – Python, Bash, PowerShell
Log Analysis & Correlation – Splunk, QRadar, CrowdStrike, Darktrace, Cortex XDR, FortiSIEM, Taegis
Core Strengths:
Incident response under pressure
Proactive security monitoring
Mentoring and supporting junior analysts
Client communication and collaboration
Strong foundation in Windows, Linux (Ubuntu, Kali), and macOS
About
Sigitas Slavinskas is a Tier 2 Cybersecurity Analyst from Vilnius, Lithuania, with proven experience in threat mitigation, incident response, and detection rule implementation across enterprise environments. Skilled in SIEM, EDR/XDR, and NDR platforms, he independently manages complex security incidents and mentors junior analysts. He is proficient in tools such as Splunk, Wireshark, Burp Suite, and Metasploit, with hands-on expertise in threat hunting, vulnerability assessment, and penetration testing. Backed by ISC2 Certified in Cybersecurity (CC), Sigitas combines technical depth with over a decade of prior business development and leadership experience. Fluent in English and eager to relocate, he is actively seeking cybersecurity opportunities in Canada with visa sponsorship.
Profile Photo
