Operating Linux (Ubuntu, Kali Distros) and Windows OS.OpenVPN server hosting at Cloud servers. Deployed VPN server roles and features at Cloud based Windows Server. Established communication b/w Server-client using IPsec VPN tunnel.Documentation of cloud servers usage and status reports.Using Web-based tool to monitor servers.Using UFW and Fail2Ban for the SSH brute Force protection at the servers. Installation of 3CX standard license, for 4SC (simultaneous calls) IP PBX (VoIP Services).Etisalat/DU Internet links configuration.Dynamic DNS Settings using ClouDNS services to cater Dynamic IP for hosting (i.e., Web, ERP, FTP etc.)Customers tickets receive and resolution accordingly. Desktop and Help Desk Support via call/email.Deployment of pi-hole DNS for network-wide ad blocking and web content filtering.Web and Email hosting using iPage and GoDaddy Service providers.Installation and configuration of Time attendance machine and Panasonic PABX KX-824 for offices.Cisco SG 500-28P (Small Business Gigabit) PoE Stackable Managed Switch.Systems hardening using Antivirus ClamAV by Cisco Sourcefire.Basic application design for ERP.Converted an Offline ERP Software (i.e., Tally and QuickBooks) into an online.Domains Transferring from one domain registrar to another.Experienced at ERP softwares (i.e., Odoo and QuickBooks).Website design and development, keeping it live and updated with SSL certificates. Worked at PostgreSQL Database for Odoo ERP.FTP server configuration using Very Secure FTP Daemon for cloud backup solution.CCTV Networks surveillance Solution hands on both NVR/DVR including IP cameras.Hardware and Software support including email clients setup to the clients and employees.Windows Servers Installation and configuration for users/groups with access rights.Documentations of Business Profiles, Brochure, E-Marketing Templates, customer Queries, Solution Requirements for the clients.Technical recruitment assistance for human resources.

The offered job services and duties as a Senior Technical Executive NOC (Team Lead) are: · Team Lead including 24*7 based Scheduling of NOC team on weekly basis. · Managing and monitoring daily basis NOC tasks to make sure it resolves timely. · Experienced in Voucher based Access Points management systems of Cambium Networks (Indoor AP: E600, and Outdoor AP: E500). · Networks designing by using Packet Tracer, GNS 3 and Visio. · Configuration of Cisco, and GRANDSTREAM IP Phones. · Configuration of GRANDSTREAM IP PBX (UCM 6202/6204) and 3CX Soft PBX. · Training of new comers/ beginners regarding networks, VSAT and Wireless circuits. · Reporting to Manager (Data and Voice NOC). · Remote administration of LAN and WAN. Troubleshoot the LAN / WAN networks. To ensure the maximum possible service availability and performance. · Got expertise by hands on experience in network devices including: - Mikrotik and Cisco Routers (e.g.: HexLite RB750 r2, Cisco 800 and 2500 Series Routers) - Cisco Manageable Switches (3750, 3560, and 2950 Switches) others Layer 2 Switches of D Link, cisco and TP Link. - Hands on configuration and troubleshooting of Hughes and Jupiter Satellite Modems. - Voice Transport Devices (e.g.: WellGate WG2450). - Linksys and GRANDSTREAM VoIP FXO and FXS Devices (e.g.: Cisco SPA 502G, Linksys PAP2T SPA 3102, IP Phone GXP1615, FXO Gateway Series GXP4108). · Involve in major responsibility to implement and configuring LAN/WAN networks of region wise customers, troubleshooting network related problems & Team lead the NOC Team. · Experienced in VPN (IPsec, GRE, and EoIP) Tunneling to secure IP data and Voice traffic with ACL, NAT/PAT and static/dynamic routing, for securing traffic. · Achieved CCNA R&S and 3CX VoIP training certifications. · On site/ call or via Email network support, troubleshooting and diagnosis. · Field Engineering. · Customer support. · Maintaining the database of all data and voice circuits on daily and weekly basis using Advanced Excel and Excel Macros. · IP Addressing.

In Fiberlink Pvt Ltd, the job services and duties offered are as:

- Monitor the whole network via NMP, Bandwidth Monitor, and SNMP traffic Grapher.
- Troubleshoot the network problems.
- Provide the customers on call support.
- Network management.

Layer 2 configuration on Cisco and Maipu switches and routers via serial console and CRT software (remotely).

On Training: Under Supervision of Mr. Ahmed Shahid Mahfouz

Visited and observed repairing, maintenance and working in the following sub- departments of PIA:

- Electrical Overhaul
- Instrument overhaul
- Base maintenance
- Line maintenance
- Aircraft visit for live observations of plane’s systems on runtime.

On Training: Under Supervision of Mr. Muhammad Furqan.
During this Internship, worked and visited in these sub-divisions:

- Sheet Metal.
- Thermoforming.
- Foaming.
- Injection molding.
- Pigmentation area.
- Washing Machine Assembly.
- Plastic extrusion.

On Training: Under Supervision of Mr. Muhammad Shamim.

During this Internship, Visited and observed repairing, maintenance and working in the following
sub- departments of Electronic Engineering Depot (CAA):

- GE Section.
- Radar Section.
- AEF/ TELECOM Section.
- VHF Section.
- HF Section.
- NAV- AIDS Section.