Level 3 Senior Level Network Engineer

Hello Dear, I am an Expert Network Engineer and I am working as Professor and Expert Consultant Network Engineer in 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,

Hello Dear Client, after thoroughly reading your PROJECT DESCRIPTION i have clearly understood it and i would like to work with you. I am a skilled and experienced in the named SKILLS. I consider your project DOABLE as it is within my areas of EXPERTISE. I am a competent guy committed in making your project a SUCCESS and providing the best QUALITY to your SATISFACTION. NB. #100% job completion, No excuses on meeting the deadline, good communication and provision of update on job progress. Please click the chat button for more discussion about the project. In case your project is deleted you can hire me directly on my profile(click hire me on my profile). CHEERS and Thanks in advance

I have experience with data protector, commvault backup software, network support, office 365 administration and I was level 3 storage engineer on my last workplace. I am well mannered and ready to take on the challenge.

Dear Sir, I’m confident I’ll be an excellent fit for Senior Network Engineer need. As a solution-driven System Administrator with 16+ years of experience in server maintenance and system infrastructure management, I’m excited to offer my analytical, technical, and problem-solving abilities in a new role. From installing and maintaining enterprise-wide infrastructures to troubleshooting and resolving complex system/network issues, I have a track record in maintaining optimal server uptime with 100% service availability. Currently, as Senior System Administrator, I manage Systems and network infrastructure for several companies and individuals, including evaluating the performance of computer systems/networks and coordinating computer network access. Below is a snapshot of my key contributions: • Slashed the job completion time from 50+ minutes to under 12 minutes by implementing an efficient daily task management system for employees • Reduced operational costs 47% by detecting and decommissioning unused hardware resources • Maintained system availability at 99.97% by installing and maintaining scalable systems It would be a pleasure to learn more about your project needs, and I’d welcome the chance to provide further insight into my technical abilities and personal attributes. Thank you for considering my candidacy and I hope to hear from you soon. Sincerely, Mohamad Ali Hassanein