Hire the best Computer Network Architects in Qatar

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$50 hourly
Vinayachandran B.
- 0.0/5
- (0 jobs)
Palo Alto Firewall, Cisco Firewalls , Cisco ISE, F5( LTM,ASM,APM,GTM),Infoblox, Checkpoint certified CCSA& CCSE, ,Fortigate, SPLUNK, Checkpoint Endpoint security and Email security, Qualys VMDR, PCI, Vulnerability Assessment, Asset Management

Computer Networking
Computer Network
Computing & Networking
Network Engineering
Cybersecurity Management
Network Security
$65 hourly
Salih A.
- 0.0/5
- (0 jobs)
I'm a Network and Security Engineer with over 5 years of hands-on experience in designing, securing, and managing enterprise-grade network infrastructures. I hold a CCNP Routing and Switching certification and specialize in Cisco switching and Palo Alto firewall deployments. From configuring complex routing protocols to implementing robust firewall policies, I bring a proactive and detail-driven approach to every project. My goal is to ensure your network runs securely, efficiently, and without interruptions. Core Skills & Services: Advanced Cisco Switch Configuration (Layer 2/3, VLANs, STP, EtherChannel) Palo Alto Firewall Setup, NAT, Security Policies, and Threat Prevention VPN Configuration (Site-to-Site, Remote Access - IPSec/SSL) Routing Protocols (OSPF, EIGRP, BGP) Network Design & Implementation Network Security Best Practices & Hardening Troubleshooting & Performance Optimization Remote Support & Documentation I’m passionate about delivering high-quality, secure, and scalable network solutions tailored to your needs. Let’s work together to build a strong and secure infrastructure for your business.

Computer Networking
Information Security
System Administration
Network Engineering
Computing & Networking
Computer Network
$67 hourly
Ahmed A.
- 0.0/5
- (0 jobs)
I’m a developer experienced in building websites for small and medium-sized businesses. Whether you’re trying to win work, list your services, or create a new online store, I can help. Knows HTML and CSS3, PHP, jQuery, Wordpress, and SEO Full project management from start to finish Regular communication is important to me, so let’s keep in touch.

Computer Networking
Computing & Networking
DevOps
Problem Solving
Computer Network
Information Security
Network Engineering
$34 hourly
Jack E.
- 0.0/5
- (0 jobs)
Carrier Objectives: Looking for an opportunity to work in enterprising an environment where I can use my lcrowledge and skills to achieve the organisation and personal goals.

Computer Networking
Information Security
Compliance
Database Management
Network Engineering
Computer Network
$45 hourly
Ahmad H.
- 0.0/5
- (0 jobs)
I am dedicated to Mastering cybersecurity and network defense mechanisms. During my tenure as a Senior Network Engineer, I successfully deployed leading-edge technologies such as Cisco FTD, Palo Alto Firewalls, and SD-WAN solutions. I am committed to applying rigorous security principles and innovative network solutions to protect and optimize modern infrastructures. Expertise: Network Operations (NetOps), Systems Operations (SysOps), and Security Operations (SecOps) — with deep expertise across leading cloud platforms including AWS, Google Cloud Platform (GCP), and Microsoft Azure Done several certifications in networking (CCNP, PCNSE, CCNA,HCNP,HCNA,RHCSA,RHCE) ,have hands-on experience. 🌟 Why Me? 👑 Expert Vetted – Top 1% talent on Upwork ⭐️ Top Rated Plus – Trusted for large-scale, high-impact projects 🎯 100% Job Success Score 🕒 1000+ Hours billed on Upwork and Fiver ✅ 10+ Years of Experience ✅ 20+ Projects Successfully Delivered 🏢 Proven track record with Fortune 500-level solutions 🚀 One-Stop Shop for Cloud & Operations Excellence Cloud Expertise: AWS: EC2, S3, VPC, IAM, Security Groups, Direct Connect, Transit Gateway, WAF, and more GCP: IAM, Compute Engine, VPC, Firewall, VPN, Partner Interconnect Oracle Cloud: VCN, Subnets, Route Tables, Compute, IAM Azure: VMs, VNet, NSG, Azure Firewall, App Gateway, ExpressRoute, Front Door Security Expertise: Cisco FMC, FTDs, ASA, ISE, DUO, Cisco Meraki, Checkpoint, TACACS, Radius Fortinet, Palo Alto Networks (Firewalls, Panorama, Cortex XDR) F5 BIG-IP LTM/WAF, QRadar, Microsoft Sentinel VPNs (IPSec, Remote Access), Threat Prevention, NGIPS, URL Filtering Routing & Switching: Routing: OSPF, BGP, MPLS, Route Maps, IP SLA, NAT/PAT, GRE Tunnels, VRF Switching: Cisco Stack, Nexus VPC, Catalyst VSS, VXLAN, STP, EtherChannels (LACP, PAGP) Wireless: Cisco Wireless (5500, 9800), Aruba, Meraki DevOps Tooling & Automation: Terraform, Jenkins, Git, Bitbucket, Docker, Linux, Netbox, Wireshark 📌 Solution Deck delivers end-to-end cloud and infrastructure operations—tailored for scale, security, and performance.

Computer Networking
Network Design
Network Security
Network Administration
Network Architecture
Wireless LAN Controller
Web Application Firewall
Palo Alto Firewalls
FortiGate Firewall
Firewall
Security Infrastructure
Duo Security
Information Security
Network Engineering
Computer Network
Computing & Networking
$10 hourly
Vipin M.
- 0.0/5
- (0 jobs)
👋 Hi, I’m a DevOps Engineer & IT Specialist with 8+ years of experience in managing IT infrastructure and automating cloud deployments. 💡 What I Do Best: AWS (Certified) | EC2, IAM, VPC, S3, CloudFormation DevOps Tools: Jenkins, Docker, Ansible, Terraform, Maven CI/CD pipelines for fast, secure, and reliable delivery Kubernetes & Linux systems administration Monitoring with Prometheus, Grafana, and alerting setups ✅ I help businesses streamline their infrastructure, improve deployment workflows, and ensure system reliability. Let’s connect and make your infrastructure smarter and faster!

Computer Networking
Network Engineering
Computing & Networking
System Administration
DevOps
Computer Network
$30 hourly
Omar M.
- 0.0/5
- (0 jobs)
OBJECTIVE --- I know how to build both the user-facing side (front-end) and the server-side logic (back-end) of a website or application and I am a full stack developer that can build you a website and complete website projects with HTML, CSS, JavaScript, PHP, MySQL, and I must make the customer happy with the completion of my work. ADDRESS --- New Salata, Doha, QATAR Sponsor: Father, Consultant ophthalmologist at Hamad Medical Corporation, QATAR PHONE +97477615343 EMAIL omar.farouk.mousa@gmail.com WORK ETHICS --- • calm and easy negotiating. • thinking and asking customers to learn about problems. TRAINING & VOLUNTEER WORK --- • 05/2022-03/2023 Volunteer training in the HICT department of Hamad Medical Corporation. • 04/2023-10/2024 Volunteer training in IT department Specialized Medical Solutions Company (SMS) mainly trains on the admin functions of Synapse the FujiFilm PACS system I have also received Training included the following: 1- Workflow management systems and software IFA and ENDOSOFT 2-Data management and storage using EndoVALUT 3-Data analysis and management. 4-Patient workflow 5-Support of networking and configuration 6-troubleshooting • 12/2023-1/2024 Volunteer training HICT department Wakrah Hospital Training involved the following topics: 1- SQL coding and programming 2- Excel worksheet data analysis/presentation 3- Organizational policies and adherence requirements 4- Identification of workflow pathway 5- Customer service tickets Online flow management 6- Customer responses and feedback via phones and email systems. 7- Following the corporate guidelines to implement problem solving protocols 8- The Active Directory Domain Services, Dynamic Host Configuration Protocol (DHCP), Group Policy Overview, Security baselines, Configuration Manager and SCCM of Windows server 2022’s GUI. 9- How to use the sites and records to host 443 or 80 ports using a specific online portal. 10- VMware virtualization’s basics and networks, switches, storage etc. 11- SMS managements with its databases handling. 12- Remote access to the client or customer to identify and fix the problem or create a ticket and forward the ticket to help solve the issue. 13- Teamwork and one team skills to perform tasks fast and efficiently. 14- How to setup the Analog or IP telephones in work environments. 15- Workshop duties (installation and setup of operating systems, software, upgrades & troubleshooting)

Computer Networking
Mobile Web
Web Design
Arts
PHP
SQL
MySQL
CSS 3
Full-Stack Development
JavaScript
HTML5
Web Development
Database Management
Computer Network
Information Security
Database
$20 hourly
Altayeb M.
- 0.0/5
- (0 jobs)
Versatile IT professional seeking a position as a Network Engineer, Technical Support Specialist, or Computer Maintenance Technician. Eager to utilize technical expertise, solve problems, and contribute to the development and security of IT infrastructure, while continuously learning and growing professionally.

Computer Networking
Problem Solving
System Administration
Computing & Networking
Computer Network
$15 hourly
Muhammad F.
- 5.0/5
- (20 jobs)
Hi, I can help you with the following services. • Amazon Web Services (AWS) • Microsoft Windows Server • Linux • Ansible • Dockers • Kubernetes • Jenkins • Microsoft Office 365 • Microsoft Exchange Server • O365 Deployment • Migration from Exchange Server to O365 • G Suite and O365 Email Migration • Email Setup / Troubleshooting • Knowledge of DNS zone file configuration ( MX, A , CNAME, etc. ) • NetApp / IBM / EMC Storage • IBM / Dell / Huawei Servers • VMware vSphere / Microsoft Hyper-V • Migration of Physical Server to Virtualization • Virtual Storage (FreeNAS / Openfiler) • Configuration of Cisco Router and Switch (l2/L3) • Inter-VLAN Routing • VLANs • pfSense I am a well-motivated individual and gives my best in everything I do. You can rely on me when it comes to quality and productivity. I am looking forward to a long-term good business relationship with you. Please feel free to contact me if you have any questions. Best Regards, M Faheem

Computer Networking
Linux System Administration
Amazon EC2
Ansible
Computer Network
Google Workspace Administration
Kubernetes
Microsoft Exchange Server
VMware Administration
Docker
Windows Server
Microsoft Active Directory
Microsoft Azure
$20 hourly
Wail R.
- 0.0/5
- (0 jobs)
Objective Seeking a challenging position as an IT Engineer to utilize my skills and experience in operating systems, networking protocols, computer hardware, and server hardware troubleshooting. Committed to providing effective project management, leadership, and maintaining server systems in a data center or network operation center environment. Summary * Proficient in Windows and Mac operating systems, Microsoft Office Suite, and various software applications. * Skilled in network setup, installation, and maintenance. * Excellent communication skills with a proven track record of delivery exceptional customer service. * Highly organized with the ability to multitask and prioritize workload effectively.

Computer Networking
Server
Server & Virtualization Software
Windows 10 Administration
System Configuration
Hardware Troubleshooting
Troubleshooting
Computer Hardware
Software
Firewall
Cisco
IT Support
Computer
Computing & Networking
Computer Network
Network Engineering
$25 hourly
Shameer A.
- 0.0/5
- (0 jobs)
AREAS OF EXPERTISE Microsoft Operating Systems installation Hardware & Software Support Laptop & Desktop Chip level Repairing Microsoft Office Desktop Support CCTV Installation Computer networks Laptop & Desktop problem troubleshooting PERSONAL SKILLS Technical Customer Facing Leadership/Motivation 1st Class Customer Service COMPANIES SUPPORTED Reem AL Ruwais W.L.L Qatar InfovibeSolution Ernakulam Laptech solution Trivandrum * Qualified System Support Engineer with 10 years of experience as System Administrator Desktop and Laptop/Hardware Software Support and CCTV Installation with excellent understanding of configuration &administration of Systems. * Self-motivated, hardworking and consistent with a high degree of flexibility, creativity, resourcefulness, commitment & optimism; can work in demanding time schedule to meet goal oriented deadlines. * Works closely and effectively with all levels of management to satisfy

Computer Networking
Hardware Troubleshooting
AnyDesk Software
Microsoft Office
Software
Desktop & Laptop Support
Computer Network
$10 hourly
Frederick R.
- 0.0/5
- (0 jobs)
With a Bachelor's degree in Computer Engineering, I am a dedicated IT professional with a strong passion for hands-on problem-solving. I excel at quickly identifying and resolving complex issues using advanced troubleshooting techniques. My expertise includes diagnosing and fixing problems across Local Area Networks (LANs), desktop PCs, and laptops. As a critical thinker, I address user concerns efficiently and effectively, consistently exceeding performance expectations. I am skilled at analyzing technical problems, finding practical solutions, and delivering high-quality results under tight deadlines or stressful conditions. My extensive IT background equips me to tackle a wide range of challenges, and I thrive in fast-paced environments where attention to detail and timely problem resolution are essential.

Computer Networking
System Administration
Network Engineering
Computing & Networking
Computer Network
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