Ashwin Kumar Devakumar

Background

About Ashwin Kumar Devakumar

Graduate in Information System Security with 6+ Years of experience in Information Security, actively seeking a challenging role in Information Security where i can apply my skills and hands-on experience towards organizational growth with loyalty, commitment and endurance. Expertise: Vulnerability Assessment and contain risk by applying appropriateremediation. Scanning Tools : Rapid7 Nexpose, Tenable Nessus, Qualys, McAfee Database Vulnerability Manager Security Controls : Firewalls, Proxies, Network Access control, Proofpoint, Symantec Data Prevention, Bluecoat Proxies, M86, Lastpass, Kerberos, HiPAC. Building, configuring, upgrading windows [7//Vista/Xp/Server 2008/2012] and linux [CentOS, Ubuntu,Backtrack] machines. Installing hardware (servers, printers, computer work stations, routers, switches firewalls etc). Installing and managing LAN/WAN. Implementing Domain Controllers which includes Active Directory Services, DNS Server, DHCP Server, File Server and Group Policies. Troubleshooting system and network issues via remote management. Microsoft Servers : Windows Server 2008/2003 Operating Systems : Windows XP, Vista, Windows 7, Windows 8, Linux and UNIX Networking : EIGRP, OSPF, TCP/IP, UDP, DNS, ARP, SNMP, DHCP, FTP, HTTP/S, SMTP, POP3, IMAP, LDAP, LAN/WAN, VLAN, VPN, MPLS, Frame relay, Ether Channel, NAT/PAT, ACL, DHCP, DNS, Load Balancing, CBAC, IPS/IDS, VPN, Tunneling [SSL & IPsec], Cryptography Hardware : Cisco [Switches, Routers, Firewalls], Compaq, HP, Dell, Thin Clients and Printers MS Office Suite : 2003/2007/2010/2013, 2013 Outlook, Live Meeting, SharePoint Virtualization : VMware, Virtual Box and Hyper-V Browsers : Internet Explorer / Chrome/ Safari/ Opera/ Firefox/ Netscape Network Monitoring : PRTG, Nagios, OpenVAS, CA Spectrum, Snort, Wireshark Database : MySQL Software : Norton Utilities, McAfee Protection Pilot, Kaspersky, Symantec Ghost, TeamViewer Scripting Language : Python, Perl, PowerShell