Senior System Engineer, Infrastructure Technology
Gpit - A Telenor & Accenture Company
Gphouse, Bashundhara R/A, Baridhara, Dhaka, Bangladesh
• Administrate and configure Cisco ASA, Cisco FWSM blade, Checkpoint Security Gateway at Perimeter and core layer as Firewall and IPS respectively. Also administrate Cisco Nexsus, Catalyst Switch, DMZ switches, access layer switches in cisco platform along with configuration backup and up gradation;• Control Remote access and DC-DR Network access permissions as per standard policy;• Perform Vulnerability Assessment and penetration Testing (VAPT) on the internet exposed servers and services as per the guideline of the company;• Administrate and configure user based authentication of inbound and outbound connectivity through Cisco ACS server (TACACS+);• Ensure network uptime for DC, DR, and Remote access as per SLA;• Monitor and report of network availability and Performance;• Resolve network related ticket within SLA and maintained coordination with vendor;• Documentation of Access permissions, IP and VLAN information for DC, DR, Campus and Regional Offices;