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Português
$
USD
Umar Raza
@raza_umar01
Routing Switching and Firewall Solutions Keep Network Fast and Secure
França
Inglês, Francês
Sobre mim
I help businesses secure, design, and troubleshoot enterprise networks. With 3+ years of hands-on experience across ISP infrastructure, corporate environments, and academic simulations, I deliver fast, reliable, and fully documented network solutions.
What I bring to your project:
✔ FortiGate, Cisco ASA/FTD, and Huawei USG firewall configuration
✔ SD-WAN, SSL/IPSec VPN, OSPF, BGP, MPLS routing
✔ Network design with Packet Tracer, GNS3, and Huawei eNSP
✔ Cybersecurity hardening: ACLs, segmentation, UTM, IDS/IPS
✔ Full documentation and detailed project reports included
Habilidades
Umar Raza
offline •
Tempo médio de resposta: 1 hora
Conheça meus serviços
Suporte Técnico
I will configure cisco and huawei network labs
Suporte Técnico
I will design and manage routing, switching, VPN, and firewall solutions
Portfólio
Experiência profissional
Network Engineer
Solutions
Feb 2024 - Jul 2024 • 5 mos
TECHNICAL PILOTING OF NETWORK/SECURITY PROJECTS (FRAMING, PLANNING, SUPPLIER COORDINATION). SUPERVISION AND OPTIMIZATION OF INFRASTRUCTURES (AVAILABILITY, PERFORMANCE, INCIDENTS). IMPLEMENTATION/REINFORCEMENT OF SECURITY CONTROLS (HARDENING, FIREWALL RULES, SEGMENTATION). CISCO / FORTINET / ARUBA / HUAWEI, WINDOWS SERVER/AD, LINUX, BGP & MPLS, SUPERVISION TOOLS, VPN.
Product manager
Huawei
Nov 2023 - Feb 2024 • 3 mos
COORDINATION BETWEEN TECHNICAL TEAMS/CLIENTS TO FORMALIZE NEEDS AND CONSTRAINTS. DELIVERY MONITORING, PRIORITY MANAGEMENT AND REPORTING (QUALITY, RISKS, DEADLINES). CONTRIBUTION TO SOLUTION IMPROVEMENT (FIELD FEEDBACK, DOCUMENTATION, SUPPORT).
IT SUPPORT Manager
Solutions • Período integral
Oct 2022 - Oct 2023 • 1 yr
As an IT support manager with extensive experience in network administration and systems management, I have demonstrated expertise in optimizing network operations and providing high-performing technical solutions. My expertise covers vendor coordination, technical consulting, and performance evaluation, thus ensuring the fluidity of IT operations in high-availability environments. I excel at managing complex projects, leading teams under tight deadlines, and constantly updating emerging technologies to foster continuous improvement in IT infrastructure. (WINDOWS SERVER/AD, LINUX, N2/N3 SUPPORT). INCIDENT AND CHANGE MANAGEMENT, PROCEDURE AND DOCUMENTATION IMPROVEMENT. SECURITY ENHANCEMENT: ACCESS CONTROL, HARDENING, MONITORING, BACKUPS.
4 Avaliações
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1-4 fora das 4 avaliações
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bryan_443
Cliente recorrente
Estados Unidos
Excellent experience from beginning to end! The seller delivered excellent, superior work far in advance of the due date. They carried out everything perfectly and had smooth communication. Their professionalism has greatly pleased me, and I will most certainly use their services once again. Strongly advised.
Útil?
bryan_443
Cliente recorrente
Estados Unidos
I had the pleasure of collaborating with this seller on my challenging networking project, and I am delighted with the outcome. He showed a thorough understanding of the project by carefully adhering to every criteria. Umar completed the task well in advance of the deadline. Throughout the entire procedure,...
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william_4e
Estados Unidos
Thanks, Umar. You completed both tasks within the given time, and I am very impressed with the quality of your work. All requirements were fulfilled perfectly. I wish to work with you again in the future. Highly recommended!
Útil?
terry_hardly
Estados Unidos
Highly recommended! He did the work with absolute excellence and managed to deliver it before the actual due date. The pricing was very fair and reasonable. I really appreciate his hard work and professionalism, and I will definitely be choosing him for all of my upcoming projects.
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