Senior Network Engineer – Enterprise IT/OT (Onsite, Houston)

ENGIE North America Inc.; Houston (TX); On-site; USD 102,000 - 156,000; Full time

Benefits offered by this job

life insurance

paid time off

401(k)

company vehicle

Job summary

ENGIE North America Inc. invites a Senior IT Network Engineer to lead design, implementation, and operation of enterprise IT and OT networks across North America.

Based in Houston, you will partner with the global infrastructure team to uphold standards, security, and reliability while guiding complex initiatives and ensuring data confidentiality. The ideal candidate has 5+ years' experience in large-scale enterprise networks, cloud networking (AWS/Azure), and strong knowledge of LAN/WAN, VPN,

Qualifications

• Bachelor's degree or equivalent hands-on experience in IT/ networking.
• 5+ years designing and supporting large-scale enterprise networks.
• Experience supporting 1,000-node corporate networks.
• Industry certifications in networking, cloud, or security (Azure, AWS, Cisco, Fortinet).
• Experience with AWS/Azure public cloud networking and on-prem data centers.
• Knowledge of LAN/WAN, VPN, SD-WAN, firewalls, QoS, Wi-Fi architectures.
• Strong understanding of TCP/IP, DNS, DHCP, 802.1X/802.1Q, BGP/OSPF/EIGRP.

Responsibilities

• Design, implement, and manage enterprise IT and OT networking solutions.
• Lead networking initiatives and enforce IT/network standards and policies.
• Collaborate with global infrastructure to align security and best practices.
• Provide SME guidance on enterprise internetworking technologies.
• Support disaster recovery, monitoring, and incident response.

Skills

Bachelor's degree or equivalent

5+ years enterprise networking

Azure/AWS cloud networking

Cisco/Fortinet certification

LAN/WAN, VPN, SD-WAN

Firewalls and network security

TCP/IP, DNS, DHCP, 802.1X/802.1Q

BGP/OSPF/EIGRP

Windows Server / Azure AD / Active Dir

Education

Bachelor's degree in CS/CE/IT or related field

Tools

Azure

AWS

Cisco

Fortinet

Job description

ENGIE North America Inc. invites a Senior IT Network Engineer to lead design, implementation, and operation of enterprise IT and OT networks across North America.

Based in Houston, you will partner with the global infrastructure team to uphold standards, security, and reliability while guiding complex initiatives and ensuring data confidentiality. The ideal candidate has 5+ years' experience in large-scale enterprise networks, cloud networking (AWS/Azure), and strong knowledge of LAN/WAN, VPN,