Sojib Dash Email & Phone Number

Troy, Michigan, US

• Key Responsibilities:
• Initiated triage and provided first level technical support for regarding LAN/WAN outages.
• Installing, configuring, and maintaining, Servers, Databases, Routers, Firewalls, Switches, Access Points, UPS’s, Cameras, Security Systems, Printers, file servers, network cabling and Ethernet.
• Support user access to Terminal Access Controller Access Controller System (TACACS).
• Responsible for secure network design, establishing, and enforcing system standards; creating and maintaining accurate technical documentation for WAN, LAN, Wi-Fi solutions.
• Tools – Nagios, Wireshark, LiveNX, Cacti.

Gulshan, Dhaka, BD

• Responsibilities:
• Design, implement, and manage LAN/WAN infrastructures for a variety of clients, ranging from small businesses to large enterprises.
• Enhanced the security, stability and recover ability of Corporate Network through ownership of security, backup, disaster recovery planning and compliance Monitor and manage Network Hardware, including switches.
• Experience with network performance and fault management and implemented alerting and monitoring of network performance, which reduced network downtime by 25%.
• Troubleshooting network issues and resolving network tickets. This involves working with Layer 2 and Layer 3 technologies and protocols like STP, VTP, OSPF, BGP, VPC, MLAG,Port-Channels, DHCP, VLAN, SVI.
• Monitored central networks, network traffic and security monitoring software (SNMPc, Allot, What’s Up Gold, Infra, Spectra) and for strengthening network performance extensively used Wireshark, and identified and.