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m_umair109

Muhammad Umair

@m_umair109

CCNP Network Architect, Linux Automation and Wireshark Specialist

Paquistão
Inglês, Urdu, Hindi
Algumas informações são exibidas no idioma inglês.
Sobre mim
I am a certified CCNA/CCNP professional with deep, hands-on experience in network and system administration. My expertise delivers integrated, root-cause solutions across three critical domains: Cisco Networking: Expert in designing and troubleshooting complex Routing and Switching (OSPF, BGP, STP). I build reliable labs in GNS3 and Packet Tracer. Deep Analysis: Proficient in Wireshark for isolating latency, performance bottlenecks, and application-layer failures. Linux & Automation: Skilled in Bash and Python scripting for network management and configuration auditing.... Saiba mais

Habilidades

m
m_umair109
Muhammad Umair
offline • 
Tempo médio de resposta: 1 hora

Conheça meus serviços

Suporte Técnico
I will do routing, switching, automation in gns3, packet tracer
A partir deUS$ 15 /projetoMais detalhes
Suporte Técnico
I will do cisco networking assignments, packet tracer, and gns3 labs
A partir deUS$ 15 /projetoMais detalhes

Portfólio

Experiência profissional

IT Supervisor

Frontier Corps Hopital

Sep 2025 - Present • 8 mos

Supervised all IT and network operations, ensuring 24/7 availability of critical healthcare systems. Successfully managed servers, network devices, and hospital information systems (HIS), minimizing downtime in a high-pressure healthcare environment. Implemented advanced security protocols and data protection measures, safeguarding sensitive patient information. Coordinated IT support for medical teams, improving workflow and digital record management. Led the IT team in planning upgrades, deploying new technologies, and enforcing compliance with hospital IT policies. Reduced network incidents by 40% through proactive monitoring and troubleshooting initiatives.

Network Administrator

Abacus

Apr 2020 - Sep 2025 • 5 yrs 5 mos

Handled LAN/WAN configurations and managed multi-site network setups. Set up VLANs, routing protocols, and access control lists for secure communication. Supported the IT team with systems deployment, hardware installation, and troubleshooting. Optimized network performance and provided technical guidance for daily operations. Worked on server configurations and virtualization environments where required.

Network Administrator

J Telemarketing

Jan 2017 - Apr 2020 • 3 yrs 3 mos

Managed and maintained the company’s network infrastructure, ensuring stable connectivity across all departments. Configured and troubleshot routers, switches, DHCP, DNS, and firewall policies. Performed system updates, server maintenance, and end-user technical support. Monitored network performance and resolved downtime issues to maintain smooth operations. Implemented security controls and improved overall network efficiency.