Network Engineer
Cgg
Houston, United States of America
Posted Sep 16, 2026
- Other
Job description
Viridien ( ) is an advanced technology, digital and Earth data company that pushes the boundaries of science for a more prosperous and sustainable future. With our ingenuity, drive and deep curiosity we discover new insights, innovations, and solutions that efficiently and responsibly resolve complex natural resource, digital, energy transition and infrastructure challenges. Job Summary : We are seeking an experienced Network Engineer to join our team, reporting to the Network Engineer Team Lead. In this role, you will design, deploy, and maintain secure and resilient network infrastructures supporting HPC data centers, enterprise security, and global WAN environments across our international operations. Key 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 an on-call support rotation and occasional out-of-hours maintenance activities. 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 layer 3 underlay design Experience deploying and supporting network security platforms, including next-generation firewalls and IPS/IDS Experience with Data center operations management 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 Software Defined WAN (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 Our Hiring Process At Viridien, we are committed to delivering a respectful, inclusive, and transparent recruitment experience. Due to the high volume of applications we receive, we may not be able to provide individual feedback to every applicant. Only candidates whose qualifications closely match the role criteria will be contacted for an interview. We do, however, aim to share personalized feedback with those who progress to the first round of interviews and beyond. We are also dedicated to ensuring that our hiring process accessible to all. If you require any reasonable adjustments to fully participate in the application or interview stages, please don’t hesitate to contact your recruiter directly. We see things differently. Diversity fuels our innovation, we value the unique ways in which we differ, and we are committed to equal employment opportunities for all professionals.