Network Engineer

CGG Services (U.S.) Inc.; Houston (TX); On-site; USD 80,000 - 120,000; Full time

Job summary

CGG Services (U.S.) Inc. is seeking a Network Engineer in Houston, Texas to support HPC data center networking and enterprise infrastructure. The ideal candidate will have 5+ years of experience and a strong grasp of data center fabric architectures.

Key duties include deployment and maintenance of network systems, collaborating with technical teams, and producing clear documentation. Desired skills include network automation and familiarity with multi-vendor environments.

Qualifications

• 5+ years of experience installing and supporting network systems.
• Hands-on experience with modern data center architectures.
• Experience deploying and supporting network security platforms.

Responsibilities

• Support deployment and maintenance of network infrastructure.
• Ensure smooth operations through coordinated change management.
• Collaborate with technical teams regarding network technologies.

Skills

Network systems installation and support

Problem-solving skills

Technical documentation production

Cross-functional collaboration

Education

BS Degree in Computer Science or related field

Tools

Python

Ansible

Next-generation firewalls

Job description

Network Engineer

The Network Engineer is primarily responsible for supporting HPC data center networking, enterprise security infrastructure, and distributed WAN environments across our global regions.

Job Responsibilities

• Support deployment, troubleshooting, and maintenance of network infrastructure across HPC data center and enterprise environments.
• Support standard operating procedures in both cloud and on-premises network infrastructure.
• Ensure smooth production operations through careful planning and coordinated change management.
• Deploy and support technical solutions to mitigate vulnerabilities and automate repeatable operational tasks.
• Develop and maintain network monitoring and telemetry capabilities to improve observability across the environment.
• Coach and mentor junior engineering staff to empower growth and team cohesion.
• Collaborate with cross-functional technical teams to deliver support and recommendations regarding network technologies.
• Provide detailed and accurate documentation on network designs, standards, and IP addressing.
• Travel domestically or internationally as required on a limited basis.
• Participate in regional on‑call support rotation.

Required Skills

• 5+ years of overall experience installing and supporting network systems and architectures for global companies.
• Hands‑on experience with modern data center fabric architectures, including spine‑leaf topologies, BGP EVPN/VXLAN, and layer3 underlay design.
• Experience deploying and supporting network security platforms, including next‑generation firewalls and IPS/IDS.
• Experience with network monitoring, telemetry, and alerting systems.
• Strong problem‑solving skills and the ability to work effectively under pressure.
• Demonstrated ability to produce clear and thorough technical documentation.

Desired Skills

• BS Degree in Computer Science, Information Technology, or related field.
• Experience supporting hardware and software in a multi‑vendor environment.
• Familiarity with network automation and scripting for operational tasks (Python, Ansible, or equivalent).
• Experience supporting SoftwareDefinedWAN (SD‑WAN) solutions.
• Knowledge of Linux operating systems and virtualization environments.
• Experience with IPAM and network documentation platforms.
• Knowledge of modern data center fiber optic cabling and connector standards.
• Moderate technical knowledge of network security best practices.
• CCNA or equivalent networking certification or experience.