Remote Network Engineer - CCNA Pro, Global Connectivity

Extravis Limited; Karachi Division; Hybrid; PKR 1,000,000 - 2,200,000; Full time

Job summary

Extravis Limited invites a skilled Network Engineer to lead and support enterprise network architecture from a remote base in Karachi, Pakistan. You will configure routing and switching using Cisco IOS CLI, implement VLANs, STP, EtherChannel, and OSPF, and manage DHCP, DNS, NAT/PAT, and SNMP services.

You’ll analyze Syslog and NetFlow data, harden security, and collaborate with cross-functional teams. Candidates should have a Bachelor's degree in a related field and 2–5 years of hands-on

Qualifications

• Bachelor’s degree in Computer Science, Information Technology, Telecommunications Engineering, or related technical discipline.
• 2–5 years of enterprise network engineering experience.
• Strong CCNA fundamentals and hands-on routing/switching.
• Experience with VLANs, STP, EtherChannel, and OSPF.
• Experience with DHCP, DNS, NAT/PAT, SNMP.
• Familiarity with Syslog and NetFlow monitoring.
• Security hardening and basic incident handling.
• Remote work readiness from Karachi, Pakistan.

Responsibilities

• Configure and maintain enterprise routing and switching topologies using Cisco IOS CLI.
• Implement VLANs, STP, EtherChannel, and OSPF.
• Manage DHCP, DNS, NAT/PAT; administer SNMP and NetFlow.
• Analyze Syslog data and harden network security.
• Document topology and backups; monitor telemetry.

Skills

CCNA

Routing

Switching

VLANs

OSPF

DHCP

DNS

NAT/PAT

SNMP

NetFlow

Security

Linux

Education

Bachelor’s degree in CS/IT

Tools

Cisco IOS CLI

Linux environments

Job description

Extravis Limited invites a skilled Network Engineer to lead and support enterprise network architecture from a remote base in Karachi, Pakistan. You will configure routing and switching using Cisco IOS CLI, implement VLANs, STP, EtherChannel, and OSPF, and manage DHCP, DNS, NAT/PAT, and SNMP services.

You’ll analyze Syslog and NetFlow data, harden security, and collaborate with cross-functional teams. Candidates should have a Bachelor's degree in a related field and 2–5 years of hands-on