Muhammad Sarim S.

A Technically Professional with hands-on experience in Telecommunications Networks & IT Services. I got a Bachelors's degree in Computer Science with valid CCNA R&S certification. I can assist in providing both hardware & Software-based IT, Networking & System Administration Services. I am specialized in the below domains. •Configuration of Huawei & Cisco & Mikrotik Network Devices for Enterprise Networks. •LAN/WAN Network Design & Optimization. •Configuration of freeware VPN Services & Firewall •GNS3 & Packet Tracer Network Design and Configuration. IT-Support My Expertise are in : Fix Laptop/ Desktop Software, Hardware installation, and troubleshoot. IP Addressing IPv4/IPv6. Network Switching (Layer 2 and Layer 3). Ethernet Channels. VLAN. Spanning Tree Protocols. DHCP, DNS, and other Network Protocols. Static Routing. Dynamic Routing (RIP, OSPF, EIGRP, BGP, etc). Telnet/SSH. Access Control List (ACL). Inter-VLAN routing. LAN/WAN. Sub-netting. Firewall. Routers & Switches. Desktop, Laptop, Firewall, and Server installing configuration and Troubleshooting. Configured and maintaining Windows 2008, 2012, 2016, Ubuntu, Fedora, IIS Server with Domain Controller and its group policy objects for all its User accounts. Installation and Managing Proxmox and VMware ESXi virtual machines. Installation / Configuration / Maintaining Linux Server / Clients. Network Design and documentation. Software Cisco Packet Tracer GNS3 VMware Virtual Box KVM, HyperV I will also help you to design and implement networks on packet-tracer and GNS3. Note: Feel Free to contact, Please Do Contact before placing an order. I love to help other people.