Field Network Engineer – Onsite Deployments (50% Travel)

Insight Global; Alpharetta (GA); On-site; USD 85,000 - 115,000; Full time

Job summary

Insight Global is seeking a Field Network Support Engineer to deploy and commission network infrastructure at project sites. You will lead onsite deployments, install and troubleshoot routers, switches, firewalls, and servers, and support FAT/SAT testing with OT/Controls teams.

This role requires 3+ years of field experience, strong TCP/IP knowledge, OSI understanding, and the ability to travel 50%+. Training and safety compliance are emphasized in daily work.

Qualifications

• 3+ years of experience in field network support, installation, or commissioning in industrial or enterprise environments.
• Strong knowledge of TCP/IP, network troubleshooting, and hardware deployment in live/jobsite environments.
• Hands-on experience with routers, switches, firewalls, and physical network infrastructure (servers, cabling, cabinets).
• Experience working in OT environments with familiarity in industrial protocols.
• Bachelor’s degree in Computer Engineering, Network Engineering, IT, or related field (preferred).
• Solid understanding of network topologies, OSI model, and security best practices.
• Experience supporting FAT/SAT testing, commissioning, and system validation.
• Ability to deploy, troubleshoot, and resolve issues both onsite and remotely.

Responsibilities

• Report into Network Design Manager.
• Serve as the onsite network lead during deployments and commissioning.
• Install, configure, and troubleshoot network equipment (servers, switches, routers, firewalls) in the field.
• Support system bring-up, FAT/SAT testing, and validation alongside Controls and SCADA teams.
• Travel to project sites to resolve issues in real time and minimize downtime.
• Ensure systems are deployed according to technical specs, security standards, and project requirements.
• Perform firmware updates, upgrades, and maintenance during deployment.
• Troubleshoot connectivity issues, hardware failures, and configuration gaps onsite.
• Collaborate with PMs, Commissioning Engineers, and technicians to deliver project milestones.
• Provide hands-on support and training to onsite personnel.
• Maintain clear documentation of configurations, installations, and field changes.
• Follow all safety and compliance requirements on-site.
• Willingness to travel 50%+.

Skills

TCP/IP

Network troubleshooting

Field deployment

Linux scripting

OSI model

VMware / Docker

Education

Bachelor’s degree in Computer Engineering / Network Engineering / IT

Tools

Cisco routers

Firewalls

Industrial protocols

AutoCAD/Visio

Job description

Insight Global is seeking a Field Network Support Engineer to deploy and commission network infrastructure at project sites. You will lead onsite deployments, install and troubleshoot routers, switches, firewalls, and servers, and support FAT/SAT testing with OT/Controls teams.

This role requires 3+ years of field experience, strong TCP/IP knowledge, OSI understanding, and the ability to travel 50%+. Training and safety compliance are emphasized in daily work.