About
Network & Security Analyst with experience in firewall security, SIEM monitoring, incident investigation, and VPN troubleshooting. Skilled in Cisco ASA, FortiGate, Load balancers, and network security operations across retail and corporate environments.
Skills & Expertise (39)
Work Experience
Network & Security Analyst
Global Xperts
May 2024 - Present
Monitored and investigated network and security incidents across enterprise and retail environments using firewall logs, traffic analysis, and SIEM tools including Splunk. Performed security event analysis and troubleshooting for Cisco ASA firewalls (5505, 5508, 5510, 5515), FortiGate Firewalls (FGT 140D/140E), Cisco Meraki, and Radware load balancers. Investigated connectivity, VPN, and access-related incidents by analyzing logs, traffic flows, ACLs, NAT policies, and security events to identify root causes and restore services within SLA timelines. Supported incident response activities by collaborating with internal teams, escalating critical issues, and validating service restoration after remediation. Configured and validated firewall policies, NAT rules, ACLs, and IPSec VPNs for secure site-to-site and remote-access connectivity across Fossil retail and corporate locations. Worked with routing protocols including OSPF, EIGRP, and BGP to maintain secure and stable network operations. Supported deployment and operational management of 100+ retail firewall environments. Performed traffic monitoring and packet-level troubleshooting using Wireshark and firewall logging tools. Managed incident lifecycle activities in ServiceNow including investigation, documentation, escalation, tracking, and closure. Conducted post-incident validation and prepared technical updates/documentation for operational and security teams. Collaborated with senior engineers on security configurations, troubleshooting, and continuous operational improvements. Reduced incident resolution time by 20% through efficient troubleshooting and faster root cause identification.
Education
Bachelor of Technology in Computer Science and Engineering - Model Institute of Engineering and Technology
2019 - 2023 · Afghanistan
Certifications
No certifications added yet
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Availability Details
Visa Status
Citizen
Relocation
Open to Relocation
Skills (39)
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