Network Security Engineer

Confidential Company

Experience in firewall design and in network security including Device Hardening, IDS/IPS, SIEM, Firewalls, and IPSec, vulnerability assessment and intrusion detection.

Good understanding on TCP/IP communication flow and packet capture analysis and troubleshooting the network connectivity issues.

Good understanding on routing and switching Technologies such as STP, VTP, Mac learning, ARP, reverse ARP, OSPF, BGP, Port-channel, LACP etc.

Experience with NAT, ACL controls, Web Security/URL Filtering, IPSec, Intrusion Prevention System (IPS), Malware Prevention.

Strong experience in devices like, Cisco FTD, ASA, FortiGate, Palo Alto Firewalls and Checkpoint.

Good Knowledge and Working Experience in managing firewalls management tools like Forti Manager, Panorama, Firemon .

Expertise in configurations of rules, routing, Natting, policies and profiles in Firewalls.

Plan, implement and document the change of services including hardware replacement and enhancements, Migration.

Establish and maintain IPSec-based connectivity with customers, Vendors.

Good experience in migrating the VPNs from legacy to new NGFW firewalls.

Produce and maintain timely, accurate engineering documentation to support implementation, operations support and quality/compliance requirements

Determines security requirements by evaluating business strategies and requirements; researching information security standards; conducting system security and vulnerability analyses and risk assessments; studying architecture/platform; identifying integration issues; preparing cost estimates.

Implements security systems by specifying intrusion detection methodologies and equipment; directing equipment and software installation and calibration; preparing preventive and reactive measures; creating, transmitting, and maintaining keys; providing technical support; completing documentation.

Good understanding about RADIUS and TACACS protocols and authentication methods.