I need help with OS and internetworking subjects

I can help you. Thanks!

Hello Good Day! I understand you are looking for a professional network administrator for your project. I am a dynamic IT Engineer with 8 year experience in systems and networks. I have experience of End User Technical Support, Desktop Support, Network Design, Development, Operations, Maintenance, Routing & Switches, VPN and Firewalls. As per my experience I am very confident to take the opportunity to complete this project. Below are my skills in networking • Configuration of Cisco Firewalls, Routers & Switches • Existing Network Connectivity Issues • Expert in VPN (GRE, SSL, DMVPN, IPSec Site to Site). • Routing Protocols (IPV4 and IPV6) • Network Design, Troubleshooting in GNS3 & Cisco Packet Tracer • Network Diagram using MS Visio • 2 Switches Configurations • L3 Switches Configurations • Router Configurations • Firewall setup and configurations If you hire me, I assure you the best quality of work in the given time frame and at a reasonable price. Kindly message me for further discussion. Awaiting your kind response and thanks in advance for your consideration. Best Regards, Omair System / Network Engineer

Hello Dear, I am an Expert Network Engineer and I am working as Expert Network Engineer at a Multinational ISP. I have great hands-on experience for more than 15 years in various network technologies. I have Cisco CCNA & CCNP (Routing & Switching) and CCNP Enterprise (Enterprise Core & Enterprise Advanced Infrastructure Implementation) certifications. I have Juniper JNCIA-Junos (JN0-102) and JNCIA (Cloud) certifications. I have very good knowledge in Cisco wireless technology, VOIP & Network Security. My specialties: - Design/implement medium and large scale enterprise networks. - Configure Cisco Routers (ASR 1K & 9k, 2900, 2800, ISR 4K, 878, 888), Switches (Cat 6500, 3750, 3850, 2900, 2960, SG- 300, SG-500, [Nexus 5K, 7K and 9K]), Firewalls ([ASA 5505, 5506x, 5508], Fortigate, Palo Alto) and Wireless Acess Points 1800 and 2700. - Configure Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Huawei, Mikrotik, HP & Ubiquiti devices Expert. - Packet Tracer, GNS-3, EVE-NG, VMWare workstation & VirtualBox Expert. - Routing protocols (RIP, OSPF, EIGRP, ISIS & BGP) Configuration and troubleshooting Expert and Switching Expert (VLANs, STP, VTP...). - VPN Configuration Expert (IPSEC/L2TP, GRE/PPTP, OPENVPN & SoftEther). - Linux, Unix & windows servers Expert. - Wireshark Traffic Capture & Analysis Expert. - Write technical reports and summaries. Thanks to check my profile and let me know if you are interested. Best Regards,

I am a Cisco expert with an experience up to 15 years as a senior network engineer in an enterprise level campus as a full-time senior network engineer, and in afternoon as a part-time Cisco instructor, which make from me have both the knowledge and experience to help you ,moreover I have a master degree in communication and electronics engineering so if you need help then you may drop me a message, thanks

Hello, I can help you with your project. Please see my profile. Hope to hear from you soon. Thank you Raj

Hey, Im hatim khanjiwala, currently system admin. Around 1 year of experience in linux admin, window admin, Network admin, desktop support, firewall, switching, Virtualization, routing, dhcp, dns, gpo, mongodb, mysql, couchdb, apache2, nas and much more

Hi, I'm interested. Thanks

5 years working experience as a Tech Support and Ops. I am professional at this position. Day to day responsibilities are to plan, develop, Building and Maintaining Linux and Windows systems (Windows Server 2008 - 2016, Centos). Configuring and Maintaining of SQL Server, MySQL, Apache, IIS, Nginx, DNS, SMTP, POP3, FTP, SMS, SVN, JIRA and a number of in-house services. A core responsibility of my role is to ensure Enterprise environment and clients side are maintained to the highest standard.