IM
Imran Munir
Network Security Engineer at Netbrisk Communications
RiyadhWork Experience
Netbrisk Communications
Jan 2022 - Present -2 yrs, 11 months
Pakistan
- Job Details:Managed Fortigate firewalls by configuring security policies, NAT and UTM features, allowed/blocked IPs and added different interfaces and VLANs. Administered multiple security technologies including firewalls, IDS/IPS, AV, ESA, and WSA to enhance network security. Configuration of RADIUS and TACACS+ services in AaaS solutions such as Cisco ISE. Configured and managed Cisco ASA, including ACLs, NAT, and VPNs. Familiar with Cisco Firepower integration with ASA for advanced security features. Established and maintained IPSec VPNs through IKE for site-to-site VPN connectivity. Implemented and maintained SSL VPNs for remote access. Experience with Bluecoat ProxySG and F5 LTM for web security, traffic filtering, and load balancing. Efficient use of (NPM) SolarWinds monitoring system to troubleshoot performance of the network. Evaluated and recommended security improvements and system upgrades. Administration and troubleshooting of network running OSPF and BGP. Familiar with concepts of migration of firewall from ASA to Fortigate. Identifying, diagnosing, and resolving network problems.
Provider of Leading Projects LLC
Feb 2018 - Mar 2020 -2 yrs, 1 month
Oman
- Job Details:Configured and managed Cisco routers (2800, 2900) and switches (3750, 4500, 6500) for network operations. Monitored and managed network infrastructure using NMS tools, ensuring optimal performance and quick issue resolution. Maintained and troubleshoot Cisco-switched networks connecting different PoPs for integrating new clients, traffic aggregation and path flow optimization. Configured and supported VRRP for gateway redundancy. Experienced working of different routing protocols like (RIP, EIGRP, ISIS, OSPF and BGP). Experience on L2 protocols such as STP, RSTP, and MSTP to ensure network stability and loop prevention. Setup inter-VLAN routing using ROS and MLS. Configured router as DHCP server. Provided L2 and L3 support to end-users for advance problems related with hardware and connectivity.
Education
Bachelor's Degree in Software Engineering
Foundation UniversityJan 2017
Bachelor's Degree in Pre-Engineering
Pakistan International SchoolJan 2013
Skills
- LAN/WAN
- Network Monitoring
- SNMP
- Network Design
- SolarWinds
- Network Security & Administration
- Routing & Switching
- Firewalls Administration
- AAA (RADIUS, TACACS+)
- VPNs Configuration & Troubleshooting
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Languages
English
FluentArabic
FluentUrdu
Fluent