09/07/2025 updated
partially available
info: Available evenings and weekends
Experienced Network Engineer with Cisco and Fortinet Expertise
Karachi, Pakistan
Worldwide
MS (Computer Networking)Controles de AccesoAutomationPassive Optical NetworksCatalyst (Software)Wavelength-Division MultiplexingData TransmissionsOptical Fiber CablingNetwork SecurityNetwork TroubleshootingNetwork MonitoringNetwork PerformanceSecurity PoliciesService QualityWiMAXWireless Communications
Cisco Networking
Extensive experience with Cisco technologies including APIC, SDWAN, Catalyst series, Enterprise Wireless APs, and configuration of various Cisco platforms for network optimization.
Network Security
Implementation and management of security solutions including Fortinet Firewalls, CCTV security policies, and access control systems with focus on maintaining secure network environments.
Troubleshooting & Optimization
Advanced network troubleshooting capabilities including root cause analysis, resolving link issues, and optimizing network performance across diverse enterprise environments.
Optical Fiber Networks
Knowledge of optical fiber technologies including PON/FTTH, DWDM, and SFP implementations for high-speed data transmission.
Wireless Network Management
Configuration and optimization of wireless networks including WiFi planning, WiMAX systems, and enterprise wireless deployments.
Network Monitoring
Proficiency with monitoring tools and systems including NetBrain, Cisco Prime, SolarWinds, and implementation of QoS based on customer requirements.
Automation & Scripting
Creation of scripts for device deployment automation using PyCharm and implementation of auto-generated CLI configurations.
Extensive experience with Cisco technologies including APIC, SDWAN, Catalyst series, Enterprise Wireless APs, and configuration of various Cisco platforms for network optimization.
Network Security
Implementation and management of security solutions including Fortinet Firewalls, CCTV security policies, and access control systems with focus on maintaining secure network environments.
Troubleshooting & Optimization
Advanced network troubleshooting capabilities including root cause analysis, resolving link issues, and optimizing network performance across diverse enterprise environments.
Optical Fiber Networks
Knowledge of optical fiber technologies including PON/FTTH, DWDM, and SFP implementations for high-speed data transmission.
Wireless Network Management
Configuration and optimization of wireless networks including WiFi planning, WiMAX systems, and enterprise wireless deployments.
Network Monitoring
Proficiency with monitoring tools and systems including NetBrain, Cisco Prime, SolarWinds, and implementation of QoS based on customer requirements.
Automation & Scripting
Creation of scripts for device deployment automation using PyCharm and implementation of auto-generated CLI configurations.
Experience
Professional experience5 - 10 years
Freelancer since2025
Languages
ArabicBasic knowledgeEnglishFluentHindiNative speaker
Project history
Working on Cisco APIC, configuring Cisco SDWAN and Enterprise Wireless networks, migrating Fortinet branches, implementing security policies, and managing ATM systems across bank branches.
Client: Equinix - Led datacenter technician teams, managed Cisco/Juniper/Nokia platforms, implemented automation projects with Dell PowerEdge servers, and maintained optical network infrastructure.
Configured and troubleshot fiber backhaul and wireless networks, managed Cisco/Juniper/Arista equipment, and resolved critical customer issues.
Certificates
Fortinet Certified Assocaite
Fortinet2024
Fortinet Certified Associate
Fortinet2024
Fortinet Certified Fundamentals
Fortinet2024
Service Provider training
Orhan Ergan2022
CCNP SPCOR
Udemy2021
Overview of WiMax
Award Solutions2014