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[Remote] Network Engineer

Remote · Bangladesh Full-time

Note: The job is a remote job and is open to candidates in USA. CMG Financial is seeking an experienced Network Engineer to take meaningful ownership of their enterprise network infrastructure across on-premises, hybrid, and Microsoft Azure environments. This hands-on engineering role involves solving complex network challenges, improving reliability and security, and directly impacting the design and operation of enterprise infrastructure.

Responsibilities

  • Design, implement, troubleshoot, and optimize enterprise network infrastructure across on-premises and Azure environments
  • Manage Palo Alto NGFW security policies, NAT, App-ID, User-ID, Content-ID, and VPN connectivity
  • Monitor and respond to threat prevention, URL filtering, and WildFire events
  • Manage site-to-site and remote-access VPNs and troubleshoot connectivity, routing, and performance issues
  • Use Panorama and Strata Cloud Manager to manage policies, visibility, logging, and firewall operations at scale
  • Support and evolve Prisma Access and SASE capabilities, including remote-user connectivity and identity integration
  • Support Azure VNets, subnets, NSGs, private endpoints, Private Link, peering, and Private DNS
  • Maintain and troubleshoot hub-and-spoke network architectures
  • Monitor network health using Azure Network Watcher, Connection Monitor, flow logs, and packet capture
  • Support hybrid connectivity using VPNs and ExpressRoute with BGP
  • Work with Azure Firewall, Load Balancer, Application Gateway, and related networking services
  • Lead troubleshooting across Layers 1–7 for connectivity, latency, routing, application access, and performance issues
  • Investigate complex incidents and perform root cause analysis on recurring problems
  • Use tools such as SolarWinds and Wireshark to isolate and resolve network issues
  • Partner with application, security, cloud, and service desk teams to drive issues through resolution
  • Provide clear diagnostic context when escalating issues to vendors or other engineering teams
  • Implement approved network changes involving firewall policies, VLANs, routing, segmentation, and connectivity
  • Automate operational tasks using Python, PowerShell, or Bash
  • Maintain and enhance infrastructure-as-code using Terraform and related technologies
  • Validate infrastructure changes through appropriate planning, testing, and change-management processes
  • Maintain network diagrams, runbooks, IP addressing documentation, standards, and operational procedures
  • Identify opportunities to improve network reliability, security, performance, and operational efficiency

Skills

  • 3–7+ years of network engineering experience in enterprise, multi-site, or hybrid cloud environments
  • Strong knowledge of TCP/IP, subnetting, routing, switching, VLANs, DNS, and DHCP
  • Experience with Cisco Catalyst, Nexus, and/or Meraki networking
  • Hands-on experience with BGP in enterprise or hybrid-cloud environments
  • Strong firewall experience, including security policies, NAT, VPNs, and network segmentation
  • Hands-on experience with Palo Alto Networks NGFW technologies
  • Strong Layer 1–7 troubleshooting and root cause analysis skills
  • Understanding of Zero Trust, IDS/IPS, DDoS mitigation, and secure network segmentation
  • Experience working in environments where availability, security, and operational discipline matter
  • Strong communication skills and the ability to collaborate across technical and non-technical teams
  • Ability to participate in an on-call rotation as needed
  • A bachelor's degree in Computer Science, Information Technology, or a related field is preferred; equivalent hands-on professional experience is also valued
  • Microsoft Azure Network Engineer Associate
  • Palo Alto Networks PCNSE
  • Cisco CCNA / CCNP

Company Overview

  • CMG Financial is a well-capitalized, privately held mortgage-banking firm. It was founded in 1993, and is headquartered in San Ramon, California, USA, with a workforce of 1001-5000 employees. Its website is http://www.cmgfi.com.
  • Company H1B Sponsorship

  • CMG Financial has a track record of offering H1B sponsorships, with 3 in 2026, 7 in 2025, 7 in 2024, 5 in 2023, 6 in 2022, 9 in 2021, 2 in 2020. Please note that this does not guarantee sponsorship for this specific role.
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