Ryan Desouza

 Spear-headed the Network and security infrastructure implementation;
 Successfully implemented Production and Disaster Recovery Datacenters;
 Assisting in Budgetary requirements, preparation of Maintenance Contracts & SLAs;
 Managing a team of 5 employees, consultants and vendors;
 Conducting Employee Performance Appraisals;
 Analysis and closure of Audit findings and non-conformities;
 Review of Security Hardening of Network and VoIP systems.
 Responsible for third level support for network related incidents;
 Responsible for the Implementation of New Projects.
 Member of Disaster Recovery Team of Coordinators.
 Member of the PCI compliance and ISO 27001 Implementation teams.
 Responsible for implementation and supervision over administrative tasks of the following:
 Datacentre Infrastructure setup
 Core Network and Branch networks
 Symantec Endpoint Security
 Banking Remote channel VPN connections for Central Bank network, Credit Card Network, Credit Information Network, Secured Payment Gateway network, Reuters Trading systems & SWIFT network
 Centralized Network Monitoring and Notification System
 VoIP network/ Video conferencing network  Security Hardening of LAN/WAN infrastructure
 Call Centre VoIP network & IVR system
 Core Firewalls, Perimeter firewalls and IDS/IPS, Network Sniffers/Analyzers
 Centralized AAA servers
 Hardware load balancers
 Remote Access VPN connections for secured remote connections
 Disaster recovery site Core network
 Disaster Recovery VoIP network

 Led a team of 3 engineers.
 Co-ordinated with suppliers, vendors and consultants
Security/Network Supervision
 Configuration & Administration of Firewalls, Proxy Servers
 Vulnerability Assessment and Patch Management
 Administration & Maintenance of WAN/LAN and VoIP Networks
 Setup and administered Channel IP sec VPNs
 Setup and administered Web Proxy, Antivirus and Endpoint Security Products
 Handling of System & Network Audits
 Security Hardening of LAN/WAN and VoIP Infrastructure
 Setup and Administration of Trading systems infrastructure