Worked in a leading ISP in Chennai, Having over 15 Experience in Networking and security, Certification completed: CCNA & CCNP CCIE Theory Juniper Fortinet firewall Checkpoint Firewall Cisco Firewall Expertise in the following:  Routing Protocols - RIP V1&2, IGRP, EIGRP, OSPF and BGP.  Switching Protocols- VLAN, VTP, STP, PVSTP, MSTP, and Ether-channel,VSS,VSL  Hardware:CiscoRouter2600,7200,7600,ASR901,1001,9001,9006,Cisco Switches2960,3560E,3750G,4900M,4500. Worked on security appliances like Cisco, fortinet firewall, juniper and checkpoint. Worked on CISCO Loadbalancer Worked in CISCO ACS and ISE Tacacs, radius SIEM...

I am an expert network and security administrator and I have 10 years’ practical working and teaching experience in network and security. I have CCNA, RHCE, RHCSA certifications and also I am a CCNA instructor. I am an expert in CISCO ACI Data Center solution and F5 Load Balancer and Application Security Manager. Also I have expertise in CISCO routing and switching, firewall, IPS, ISE, voice and wireless solution from my 10 years’ practical experience. I have also fluency in English and Hindi speaking. I am Expert in GNS3 and Packet Tracer. Also I have expertise in Mikrotik solution....

Hello there, First thank you for spending your time evaluating my profile. I have more than 7 years of experience in Linux and windows administration. I have worked in complex networks that have given me a great deal of knowledge. Stacks : LEMP, LAMP, MEAN Cloud : AWS, Azure, Google Cloud, Digital ocean, Vultr, Alibaba cloud, Oracle. Email : Deliverability issues, Custom SMTP gateway, DNS DKIM,DMARC,SPF, Blacklist removal, IP reputation, FBL setup. Panels : Cpanel, Webmin, VestaCP, Direct admin. Migration : Virtual to Physical , P2P, P2V, Email, Backup and archives. Data : Disaster Recovery, High Availability. VPN's : Site[to]Site, OpenVPN [Custom, Roadwarrior], Tinc and more. Thank you, Looking forward to working with you. Have a great day....

5+ Years of experience in the IT career, having 2.5 years as a Linux System Administration, and 2 years of experience in the career of DevOps Engineer in a proactive environment that leverages my experience and capabilities and gives me an opportunity for further advancement and growth a progressive, motivating and growth oriented organization that values teamwork, integrity and creativity....

15+ years of experience in network and security engineering, consulting and management. Experience with handling large clients globally. People management of on-site and offshore resources. Entrepreneurship experience with all round experience with building a business from scratch....

I'm lei, from Philippines! :...