Network Security Engineer

Confidential

Islamabad, Federal Capital permanent

Posted: February 23, 2026

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Quick Summary

Manage and optimize enterprise network infrastructure, including routing, switching, firewall security, and wireless networking.

Required Skills

Cisco ASA FortiGate Firewalls Vulnerability Mitigation Alert Response Secure Firmware Data Networks Routers Switches CUCM Firepower FTD WLAN AP

Job Description

Job Summary:

We are seeking a skilled and motivated Network Security Engineer to manage and optimize enterprise network infrastructure. The role involves end-to-end network lifecycle management, including routing, switching, firewall security, wireless networking, and unified communications integration.

Job Description:

Network Security Engineer will manage operations and optimize the Network, as mentioned below:

Deploy and manage Cisco ASA, Firepower (FTD) FMC, and FortiGate NGFW.

Conduct vulnerability mitigation, threat response, to ensure secure application delivery.

Manage Enterprise Data network, like Routers and Switches, CUCM and WLAN AP.

Required Skills:

3-5 years of hands-on experience on administering Firewalls ( Cisco ASA, Firepower FTD, FortiGate) to troubleshoot network connectivity through IPSec VPN, SSL/TLS inspection, NAT, Security Policies Governance, IDS/IPS, Zero Trust controls, malware defense policies and Security Intelligence-driven security enforcement.

Experience on Routers (BGP Protocol), Switches (HSRP and STP) and OS Upgrade.

Certification: CCNP-Security, NSE7 or equivalent professional certification.

Education/Qualification:

Minimum: Bachelor’s Degree in Telecom Networks/ IT / Computer Science

Job Location:

Islamabad Onsite

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