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Rashid Fahim H.

@rashidfahimhaide

4,9
19
4,3
4,3
95%

Firewalls Routing Switching Data Center & WAFs

$100 USD / hora
・
Bandeira do(a)
Pakistan (5:17 PM)
・
Entrou em setembro 9, 2019
$100 USD / hora
・
Firewalls Routing & Switching | Data Center Networking WAFs As an experienced IT Engineer, I specialize in designing, deploying, and optimizing network infrastructure and security solutions. My expertise spans next-generation firewalls, routing and switching, data center networking, VPNs, and WAFs. I have a proven track record of leading projects such as configuration migrations, IPv6 implementation, and data center network optimization. Skilled in troubleshooting, installation, and configuration, I ensure seamless connectivity and secure communication using protocols like SSH and IPsec. With extensive hands-on experience managing Huawei, FortiGate, and Cisco firewalls, I am adept at implementing security protocols tailored to organizational needs. I combine technical proficiency with strong analytical and project management skills to deliver innovative, reliable, and efficient solutions for dynamic environments.
Verificações
No prazo
100%
No orçamento
98%
Índice de aceitação
62%
Índice de recontratação
21%
Freelancer Network Administrators Pakistan
Ver todos Network Administrators em Pakistan

Portfólio

Portfólio

9208947
The network design for GSM LTE technology across 150 sites, including data center topology, features a robust architecture that integrates the Evolved Packet Core (EPC) with key elements such as the Mobility Management Entity (MME), Serving Gateway (SGW), Packet Data Network Gateway (PGW), and Home Subscriber Server (HSS) to manage data, mobility, and user authentication. Each site is connected via eNodeBs (base stations), which handle wireless communication with users’ mobile devices, tablets, and PCs, and are interconnected with the EPC using high-capacity backhaul networks, such as fiber optics or microwave links. These eNodeBs provide coverage across the sites with a mix of macro and small cells, optimizing signal strength and capacity. The data center plays a crucial role in supporting the LTE core network, housing critical infrastructure like the EPC components, databases, user management systems, and storage servers. The data center is designed with a scalable and redundant topo
Network Design GSM LTE Technology
9595374
A university network diagram designed to connect six different departments—Academic Staff, Academic Students, Admin Students, Admin Staff, Corporate Staff, and the Server Room—supports a variety of devices, including tablets, mobiles, and PCs. The core network, consisting of high-performance routers and switches, efficiently routes traffic between departments, with each department assigned its own VLAN to ensure traffic isolation and maintain security. Departmental switches connect all devices within each department, and Wireless Access Points (APs) are strategically placed across campus to provide seamless Wi-Fi connectivity for mobile devices, tablets, and laptops. The Server Room houses critical applications and services, with access controlled by role-based permissions. Redundant connections and backup power systems ensure high network availability, while the internet gateway provides secure external connectivity. This design ensures efficient and secure communication across the ca
Design a University Network Design
9600426
Design and configure an internet network for a hospital, integrating three key departments—Covid, OPD, and Admin—while leveraging a firewall and routers to ensure secure, efficient, and reliable connectivity tailored to the specific needs of each department.
Riverbed Simulator
11385699
This design focuses on strategically positioning access points (APs) to maximize signal strength and optimize network throughput, ensuring reliable and high-performance connectivity across the coverage area.
Heat map
12381855
Project description. Project description. Design OSPF on Ensp and execute it within the production environment, and Test the OSPF implementation to ensure seamless integration with static routing within the network.
OSPF Topology
9208947
The network design for GSM LTE technology across 150 sites, including data center topology, features a robust architecture that integrates the Evolved Packet Core (EPC) with key elements such as the Mobility Management Entity (MME), Serving Gateway (SGW), Packet Data Network Gateway (PGW), and Home Subscriber Server (HSS) to manage data, mobility, and user authentication. Each site is connected via eNodeBs (base stations), which handle wireless communication with users’ mobile devices, tablets, and PCs, and are interconnected with the EPC using high-capacity backhaul networks, such as fiber optics or microwave links. These eNodeBs provide coverage across the sites with a mix of macro and small cells, optimizing signal strength and capacity. The data center plays a crucial role in supporting the LTE core network, housing critical infrastructure like the EPC components, databases, user management systems, and storage servers. The data center is designed with a scalable and redundant topo
Network Design GSM LTE Technology
9595374
A university network diagram designed to connect six different departments—Academic Staff, Academic Students, Admin Students, Admin Staff, Corporate Staff, and the Server Room—supports a variety of devices, including tablets, mobiles, and PCs. The core network, consisting of high-performance routers and switches, efficiently routes traffic between departments, with each department assigned its own VLAN to ensure traffic isolation and maintain security. Departmental switches connect all devices within each department, and Wireless Access Points (APs) are strategically placed across campus to provide seamless Wi-Fi connectivity for mobile devices, tablets, and laptops. The Server Room houses critical applications and services, with access controlled by role-based permissions. Redundant connections and backup power systems ensure high network availability, while the internet gateway provides secure external connectivity. This design ensures efficient and secure communication across the ca
Design a University Network Design
9600426
Design and configure an internet network for a hospital, integrating three key departments—Covid, OPD, and Admin—while leveraging a firewall and routers to ensure secure, efficient, and reliable connectivity tailored to the specific needs of each department.
Riverbed Simulator
11385699
This design focuses on strategically positioning access points (APs) to maximize signal strength and optimize network throughput, ensuring reliable and high-performance connectivity across the coverage area.
Heat map
12381855
Project description. Project description. Design OSPF on Ensp and execute it within the production environment, and Test the OSPF implementation to ensure seamless integration with static routing within the network.
OSPF Topology
Mudanças salvas
4.9 · 19 Reviews
Avaliações
N
Security Analysis for Router Access User Log • $20 USD
He is technically strong and willing to support at the highest.
Closed User
@Najeeb815
•
Bandeira do(a)
,
•
há 1 ano
Compartilhar
H
ekahau heatmapper Design for 6 AP • $30 AUD
He was honest and his work was good and the communication with him was great.
Hatem F.
@hatemfares2000
•
Bandeira do(a)
WESTMEAD, Australia
•
há 1 ano
Compartilhar
S
Project 36135555 has been deleted • £135 GBP
Did the task
Saurav S.
@Saio960
•
Bandeira do(a)
Barking, United Kingdom
•
há 2 anos
Compartilhar
S
Administrador de redes • $48 USD
Fast response and understood the project well. Recommend him
Sebastian G.
@Skycell
•
Bandeira do(a)
Guayaquil, Ecuador
•
há 2 anos
Compartilhar
K
Project for Rashid Fahim H. • £60 GBP
Excellent service and great work, will definitely use him again.
Kashif H.
@kashh786
•
Bandeira do(a)
Ilford, United Kingdom
•
há 2 anos
Compartilhar
Experiência
Network Administrator
mar., 2010 - Presente
•
14 anos, 9 meses
Data Center
mar., 2010 - Presente
•
14 anos, 9 meses
As a data center network administrator, manage and secure the network, including routers, switches, firewalls, and VPNs. Key tasks include monitoring, troubleshooting, capacity planning, disaster recovery, and ensuring compliance. You document setups, collaborate with teams and integrate automation. With expertise in routing, switching, and security, ensure scalable, efficient, and reliable network operations to support business growth.
Bandeira do(a)
Islamabad, Pakistan
mar., 2010 - Presente
•
14 anos, 9 meses
Educação
University of Engineering and Technology, Taxila
2014 - 2018
•
4 anos
MS IS
Bandeira do(a)
Pakistan
2014 - 2018
•
4 anos
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