Details
Skills
• Strong understanding of cybersecurity principles, risk management, and threat analysis - Ethical hacking,
Network monitoring and Pen testing
• Vulnerability scanning tools – Metasploit, Nmap, Recon-ng, Nessus, OpenVAS, Wireshark, Win PowerShell
• SIEM tools: Splunk Security Essentials
• Knowledge of ISO 27001/27017/27018, NIST CSF, MITRE ATT&CK
• Understanding of OSI Model, TCP/IP protocol suite (IP, ARP, ICMP, TCP, UDP, DHCP, DNS, SNMP, FTP,
HTTP, HTTPS, SSL/TLS)
• Cloud Security SASE: Zscaler - ZIA / ZPA / ZDX
• Network Security: ACL, Port-security, NAT/PAT, AAA, RADIUS, TACACS, Zone-Based Firewall
• VPN Technologies: Site to Site IPSec VPN (Policy-Based), GRE/VTI with IPSec (Route-Based), DMVPN
• Firewall and Network Access Control (NAC): Cisco Firepower FMC, Aruba ClearPass
• Cloud: AWS services – EC2/S3/VPC/RDS/DynamoDB/Lambda/API Gateway/Route 53
• Network Monitoring Tools: CA Service Desk, Solar Winds Orion, ScienceLogic
• IT Ticketing Tools and Documentation tools: ServiceNow, BMC Remedy, JIRA, Confluence
• Patching and knowledge of operating systems – Windows, kali Linux, PowerShell
About
Network security engineer with 7 years of experience in core network operations services for customer global enterprise IT infrastructure
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