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L2 NOC Subsea

Job in Denver, Denver County, Colorado, 80285, USA
Listing for: TGS International Group
Full Time position
Listed on 2026-01-01
Job specializations:
  • IT/Tech
    Systems Engineer, IT Support
Salary/Wage Range or Industry Benchmark: 96990 USD Yearly USD 96990.00 YEAR
Job Description & How to Apply Below

2 days ago Be among the first 25 applicants

Pay Range

This range is provided by TGS International Group. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

$96,990.00/yr - $/yr

Shift Pattern
  • 4 x 10-hour shifts (NOC operates 24x7x365)
  • 10-hour shifts, 4 days on / 3 days off
  • Position 1: 12:00-22:00 UTC (06:00-16:00 MST)
  • Position 2 Swing: 22:00-08:00 UTC (14:00-02:00 MST)
  • Start in office, then remote after settling in
About the Role

We are seeking an enthusiastic and highly motivated Lv2 Subsea NOC Engineer to join our Denver-based Network Operations Center (NOC). This dynamic role involves maintaining, monitoring, and troubleshooting subsea and terrestrial cable networks to ensure reliability and service excellence.

Key Responsibilities
  • Conduct proactive data analysis using network monitoring tools and trend evaluation to identify and mitigate potential faults.
  • Respond to network alarms and notifications, prioritizing tasks based on impact and severity.
  • Diagnose and resolve issues in terrestrial and subsea DWDM transmission systems using performance monitoring data and test equipment; elevate when necessary.
  • Collaborate with Principal Engineers, field service teams, vendors, and third parties to ensure timely issue resolution.
  • Validate post-repair system performance to confirm successful resolution.
  • Manage repair coordination, spare parts inventory, and RMA replacements.
  • Maintain accurate trouble tickets, ensuring clarity and completeness.
  • Document case resolutions, root cause analyses, and technical actions to support knowledge sharing.
  • Develop Method of Procedure (MoP) documentation for module replacement as required.
  • Consistently exceed customer SLA expectations through effective issue management and service delivery.
Skills, Knowledge & Qualifications
  • Minimum 3 years’ experience in a Network Operations Center (NOC) environment managing subsea and terrestrial optical transmission networks.
  • Proven experience in Operations, Administration & Maintenance of complex terrestrial and submarine cable systems.
  • Strong background in OA&M of terrestrial cable systems and networks, utilizing monitoring tools and testing equipment.
  • Understanding of subsea repeaters, branching units, WSS ROADMs, equalisers, and troubleshooting techniques.
  • Extensive optical network troubleshooting experience.
  • Understanding of DCN networking and transmission equipment.
  • Familiarity with ticketing systems (Salesforce preferred) and workflow processes.
  • Technical proficiency with routers, switches, firewalls, and network management systems.
  • Strong troubleshooting and problem-solving skills.
  • High proficiency in Microsoft Office 365 applications.
  • Excellent communication, presentation skills, and commitment to high-quality customer service.
  • Ability to build and maintain effective working relationships.
  • Multilingual capabilities (Spanish, French, or an Asian language) are an advantage.
Technical Requirements
  • Extensive experience with DWDM optical transmission and Network Management Systems from vendors including Ciena, ASN, Sub Com, NEC, Extera, and Infinera.
  • Proven experience in OA&M of both subsea and terrestrial network infrastructures.
  • Extensive experience with ticketing systems;
    Salesforce experience is a plus.
Requirements
  • Must have the legal right to work in the USA.
  • Strong desire to work in a high-performing, innovative network monitoring team.
Why This Role?

You will join a world-class NOC team supporting global networks. This role offers opportunities to develop your career, work with cutting-edge technology, and contribute to the delivery of mission-critical services.

Benefits
  • Health, dental, and vision insurance
  • 401(k) plan with company support
  • 15-20 Days Annual paid time off
  • Flexible work options
  • Employee Assistance Programs
  • Ongoing training and professional development
Seniority level

Not Applicable

Employment type

Full-time

Job function

Telecommunications and IT Services and IT Consulting

Location

Denver, CO

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