Job Description
Job Alerts Link
Project Support Specialist OBN & OBN Networking
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8921 South Sam Houston Parkway
West Suite 100
Missouri City, 77489, United States
Posting Start Date: 7/6/26
Field of Work: Production / Engineering
Req Id: 723
TGS provides scientific data and intelligence to the global energy sector, enabling energy for all by unlocking vital, data‑driven solutions and knowledge. Through an extensive and diverse energy data library, advanced analytics, cloud‑based applications, and specialized services, we work in a way that is Passionate, Results‑Driven, Collaborative, and Responsible.
Purpose and Scope
The Project Support Specialist – OBN & OBN Networking supports the performance, reliability, and lifecycle optimization of advanced seismic data acquisition systems across OBN, towed streamer, UHR, ROV/AUV, and LARS environments.
This role provides technical expertise in system integration, networking, and offshore operations to ensure high system availability, safe execution, and efficient project delivery. Success is measured by the ability to resolve technical challenges, support global operations, and contribute to performance, innovation, and cost efficiency.
Key Responsibilities
Install, configure, test, troubleshoot, and maintain offshore seismic, subsea, and networking systems
Integrate and support multi-disciplinary systems across mechanical, instrumentation, ROV/AUV, and marine IT/OT environments
Diagnose faults, perform root cause analysis, and implement corrective actions to minimize downtime
Configure and support offshore networks including LAN/WAN, satellite communications, and real-time data systems
Support mobilizations, demobilizations, commissioning, and system readiness activities both onshore and offshore
Ensure compliance with safety, risk, and quality standards in all operations
Identify and implement improvements to enhance performance, reliability, and efficiency
Contribute to new technology deployment, digital solutions, and ESG initiatives
Support asset lifecycle management, maintenance planning, and cost optimization efforts
Provide technical input to projects, tenders, and commercial activities
Collaborate with cross-functional teams and maintain clear technical documentation and training materials
Key Competencies
Strong technical expertise in offshore seismic systems, OBN technologies, subsea operations, and system integration
Solid networking knowledge including TCP/IP, routing, switching, VLANs, and troubleshooting
Experience with marine IT/OT systems, satellite communications, and real-time acquisition environments
Proven ability to diagnose and resolve complex technical issues in operational settings
Strong operational execution skills with the ability to perform effectively in offshore and high-pressure environments
Commitment to safety, compliance, and quality standards
Analytical and solution-oriented mindset with a focus on continuous improvement
Ability to balance technical decisions with operational and commercial considerations
Effective communication and collaboration skills across global, multidisciplinary teams
Self-motivated, adaptable, and accountable with the ability to manage competing priorities
Qualifications & Preferred Certifications
Degree or technical diploma in Engineering, Electronics, Networking, or related field (or equivalent experience)
Experience with offshore, subsea, or marine acquisition systems and system integration
Proven hands-on troubleshooting and field support experience
Preferred Certifications:
Cisco Certified Network Associate (CCNA)
Cisco Certified Network Professional (CCNP)
CompTIA Network+
Juniper (JNCIA) or equivalent networking certifications
If you meet the qualifications and are passionate contributing to our team, we encourage you to submit your application by 07/26/2026.
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TGS is an Equal Opportunity Employer. We do not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, veteran status, or any other protected status under federal, state, or local law.
We are committed to providing reasonable accommodations in our application process for individuals with disabilities. If you require an accommodation during the application or interview process, please contact us at
[email protected].
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