ATSG

Senior Network Engineer

ATSG

full-time

Posted on:

Location Type: Remote

Location: Pakistan

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Job Level

Senior

Tech Stack

CloudFirewallsSwitching

About the role

  • Manage network operations and security for a cloud service provider.
  • Support multi-tenant cloud environments, including firewalls, VPNs, and secure connectivity.
  • Deploy and manage multi-tenant firewalls using Cisco ASA, Cisco FTD, and Fortinet.
  • Operate large virtual firewall environments, including 200+ Cisco ASAv instances.
  • Design, configure, and troubleshoot IPSec Site‑to‑Site and Remote Access VPNs.
  • Manage daily network operations across multiple data centers.
  • Maintain inter‑data center connectivity using MP‑BGP and MPLS L2/L3 VPNs.
  • Support and maintain Cisco ASR, Nexus, and Catalyst platforms.

Requirements

  • 10+ years of hands-on experience in cloud, enterprise or service provider networks.
  • Deep experience with firewalls: Cisco ASA, Firepower/FTD, Fortinet FortiGate.
  • Experience with high-end Cisco platforms (ASR, Nexus 9000, Catalyst).
  • Strong knowledge of routing & switching fundamentals and advanced protocols: BGP, OSPF, EIGRP, STP, VLANs, MPLS services.
  • Strong communication and collaboration skills, especially with global teams.
Benefits
  • Work with cutting-edge enterprise and cloud technologies.
  • Collaborate with global teams and diverse environments.
  • Contribute to high-impact projects with significant technical depth.
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
network operationscloud environmentsfirewallsVPNsIPSecCisco ASACisco FTDFortinet FortiGateBGPMPLS
Soft Skills
communicationcollaboration