Andrei Catalin Luca Email & Phone Number

Bucharest, Romania

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