Andrei Catalin Luca Email & Phone Number

Bucharest, Romania

• Monitoring critical activities and alerts generated by logs from multiple sources (SIEM tools, network and host based IPS/IDS, firewall, etc) and performing incident response actions accordingly
• Identifying and responding to compromised user accounts based on deep sign-in analysis and user behavior
• Investigating alerts triggered by processes, services, communication with suspicious domains, unusual behaviour, etc, with efforts to determine a root cause and detect potential security breaches
• Targeted threat hunting of advanced threats in client environment using indicators of compromise
• Analyzing different types of phishing/scam/spam/legitimate/encrypted emails and performing email containment

Bucharest, Romania

• Troubleshooting, monitoring and analyzing logs of various network equipments in order to detect potential network congestions
• Checking the performance of windows/linux servers, processors and databases, both physical and virtual machines
• Implementation, maintenance and repair of routing, switching, IP and remote access protocols
• Providing 24x7 customer support for network availability and promptly contacting Layer 1 teams and ISPs in order for Layer 1 checks and dispatches to be made