Ahsan Ullah Ahmad Email & Phone Number

Berlin, De

Düsseldorf, North Rhine-Westphalia, Germany

Düsseldorf, North Rhine-Westphalia, Germany

Berlin, Germany

Düsseldorf Area, Germany

Darmstadt, Germany

▪ Provide hands-on support for all aspects of IT, Telephony and Mobility for clients andvisitors in Coty’s local office▪ Work with the on-site team to ensure a seamless, coordinated approach to 3rd level usersupport▪ Consult, collaborate and establish effective networks with key global IT groups

Frankfurt Am Main, Germany

▪ Performing first level (Physical layer) troubleshooting of servers to make it reachable over the network▪ Identifying and replacing the faulty parts of Servers including HDD, RAM, PSU, interface cards or cables ▪ Installing new devices including Servers, Switches, Routers and Firewalls of different vendor in different data center from unpacking till initial configuration so that it is reachable over the network.▪ Replacing faulty Servers and switches

Dhaka, Bangladesh

- Performing first level troubleshooting of issues of the network containing Cisco Router, CiscoSwitch(L2 and L3), Mikrotik, Cisco Server- Health checkup of network equipment- Fine tuning network performance by using NMS tools like Cacti, Nagios, Centron, PRTG- Configuration and maintenance of SaaS/PaaS cloud services using VMWare ESXI 5

Dhaka, Bangladesh

- Troubleshooting network issues to ensure maximum possible service availability and performance- Performing routing operations- Additional job responsibility includes performance analysis and health check of network equipment including Dialogic Telephone Switching equipment, Ericsson Telephone Switching equipment, CISCO & Redback Router, and CISCO Switch

Master Of Engineering (M.Eng.), Information And Technology

Bachelor Of Engineering (B.Eng.), Electrical And Electronic Engineering