• Managing the core end network of Central zone including the OSPF, BGP, IP/MPLS, SDH circuits, E1 links and E3 links for regional sites and call centers of PTCL.
• Managed network activities in Punjab region during a large development project of Envision-I, BNCC, Envision-II; comprised 155 PTCL intranet sites.
• Final deliverables included end-users connectivity to official PTCL applications portals, knowledge transfer to 1st and 2nd level technical support during installation/implementation phase.
• Monitor and manage performance related issues on network bottlenecks and necessaries redundancies required.
• Providing technical support for troubleshooting network problems, incident & escalation management with the internal teams.
• Planning, designing and implementing LANs and WAN for the company site connectivity.
• Work closely with the IT executive staff and decision makers in other departments in order to identify, recommend, develop, implement, and support cost-effective technology solutions for all aspects of the organization.
• Handle inventory, shipping for switches/routers, RMAs of network perphirals, cables and items involving vendors.
• Handle & escalate client software/hardware/network & technical support issues over the phone and in person.
• Design and implementing network setup for new facilities.
• Directly responsible for the network operations running at region level and IT Helpdesk areas and vendor management Integrated, designed, and maintain 37 Intranet sites in Lahore & 118 sites in Punjab; region.
• Daily status reports on all site\'s operational status. Managed various network communications configuration devices such as routers, switches and network peripherals.
• Interfaced with vendors who performed network maintenance and hardware updates.
• Responsible for providing performance analysis of network structure of respective region for growth planning.
• Monitor the wireless BSS and ESS environment at different location

• Managing the core end network of Central zone including the OSPF, BGP, IP/MPLS, SDH circuits, E1 links and E3 links for regional sites and call centers of PTCL.
• Managed network activities in Punjab region during a large development project of Envision-I, BNCC, Envision-II; comprised 155 PTCL intranet sites.
• Final deliverables included end-users connectivity to official PTCL applications portals, knowledge transfer to 1st and 2nd level technical support during installation/implementation phase.
• Providing technical support for troubleshooting network problems, incident & escalation management with the internal teams.
• Handle inventory, shipping for switches/routers, RMAs of network peripherals, cables and items involving vendors.
• Handle & escalate client software/hardware/network & technical support issues over the phone and in person.
• Directly responsible for the network operations running at region level and IT Helpdesk areas and vendor management Integrated, designed, and maintain 37 Intranet sites in Lahore & 118 sites in Punjab; region.
• Daily status reports on all site\'s operational status. Managed various network communications configuration devices such as routers, switches and network peripherals.
• Interfaced with vendors who performed network maintenance and hardware updates.
• Monitor the wireless BSS and ESS environment at different location of the company.
• Liaison of leased circuit like DXX, EoSDH ,E1 and E3 links for supporting intranet connectivity for concern exchanges.
• Implemented the security measures (GRE & VPN tunnels)across the network for data security and integrity.
• Identification of network requirements in terms of hardware and service required.

Main Projects Involved:

• Roll out BNCC, Envision-I and Envision-II project for intranet deployment across all over the central zone.
• Migration of 100 access network sites from conventional E1 media to EoSDH (Ethernet over Synchr

• Ensure smooth and efficient operations of the software, hardware systems and Data Center.
• Monitor and manage performance related issues on network bottlenecks and necessary redundancies required.
• Identification of network requirements in terms of hardware and service providers.
• Network Management of LAN / WAN and communication links.
• Implemented the VPN tunnels across the network for data security.
• Providing technical support for troubleshooting network problems, incident & escalation management with the internal teams
• Planning, designing and implementing LANs and WAN for the remote sites’s connectivity.
• Troubleshooting Routing and Switching issues.
• Voice over IP protocol using H.323 protocol.
• Performed root cause analysis of recurrent support issues with development, deployment, and client management teams.
• Deployed updates, service packs and hot fixes using Windows Update, Automatic Updates.
Main Projects Involved:
• Plan and deploy the new network infrastructure for Quetta NLC branch.
• Restrcuture the WAN medias for Lahore NLC sites (3 Locations).

. Manages the IT infrastructure of centralize banking at MTR region.
. Implementation of policies and security measures in order to safeguard the user access.
. Keep the check and balance of smooth working of It procedures.
. Provide the helpdesk support to internal customers.
. Fulfill the KPIs for maintaining uptime of Intra-banking.
. Provision of lease circuit for enabling the online transaction process
. ATM Machine maintenance and optimization.
Main Projects Involved:
. Establishing the IT infrastructure of Hussain Agahi Branch.
. Provision of ISDN circuit for the establishment of online transaction services.

• Configuration and Maintenance of Cisco 2620, 2801, 7600 and 3600 Routers for VOIP and Data infrastructure.
• Managing Internet traffic through Cisco PIX Firewall.
o GRE tunnels and IP sec over GRE.
o Configuration of VOIP (Dial peers, FXS, FXOs).
o Configuration of Channel banks for analog to digital and vice versa from US to Lahore office.
o Implemented the VPN tunnels across the network for data security.
• Traffic shifting on Backup circuits when International Private Lease Circuits go down.
• Implementing security through GRE over IPSEC.
• Configured, monitored and used Cisco Threat response with Cisco IDS 4235.
• Catalyst switches (2950, 3550, 4000) (VLans).
• Setup and Administration of VOIP PBX (Zultys).
• IP phones (Zultys, Cisco 7960, Snom 200).
• Configuration of CISCO IP phones.
• Configuration of different WAN links (Satellite, Fiber (E1, T1) and DSL).
• Used Solar Winds Network Performance monitoring/ Engineer’s Edition for Monitoring different statistics of network.
• Maintenance and troubleshooting VSAT Link (Ku-Band & C-Band).
Main Projects Involved:
• Network deployment of new vicinity for TRG software group.