NOC Engineer – Telecom Backbone | Flexible Hours & Growth

Trinetix; Tandil; On-site; ARS 1,200,000 - 1,800,000; Full time

Benefits offered by this job

Medical insurance

Flexible working hours

Career growth opportunities

Mental health support

International exposure

Job summary

Trinetix is seeking a skilled NOC Engineer to join a team supporting global connectivity initiatives with Arelion. The role focuses on monitoring IP and transmission networks, incident handling, and cross-functional collaboration across international markets.

Strong TCP/IP, MPLS, BGP, and QoS expertise are required, with CCNP or equivalent preferred and English fluency mandatory. Join a fast-paced, globally distributed team and contribute to service reliability, incident resolution, and process

Qualifications

• 3-5+ years in a NOC or similar environment.
• Strong troubleshooting across IP/transmission platforms.
• Solid knowledge of TCP/IP, MPLS, BGP, QoS, xWDM.
• CCNP Enterprise level knowledge or equivalent experience.
• Hands-on with network monitoring tools and incident handling.
• Experience in Linux/Windows environments.
• Excellent communication and documentation skills.
• English upper-intermediate (B2) or higher; English used for interview and daily work.

Responsibilities

• Monitor networks across IP and transmission platforms and underlying infrastructure.
• Act on alarms and initiate fault troubleshooting to resolve incidents.
• Own incidents end-to-end and coordinate with third-party providers.
• Document incidents clearly and maintain timely reporting.
• Communicate status during major incidents and track SLA commitments.
• Prepare root cause analyses and outage reports.
• Contribute to development and improvement of NOC monitoring tools.

Skills

NOC experience

Network troubleshooting

TCP/IP

MPLS

BGP

QoS

CCNP/Equivalent

Linux/Windows

Incident handling

English proficiency (B2+)

Tools

Python

Bash

Job description

Trinetix is seeking a skilled NOC Engineer to join a team supporting global connectivity initiatives with Arelion. The role focuses on monitoring IP and transmission networks, incident handling, and cross-functional collaboration across international markets.

Strong TCP/IP, MPLS, BGP, and QoS expertise are required, with CCNP or equivalent preferred and English fluency mandatory. Join a fast-paced, globally distributed team and contribute to service reliability, incident resolution, and process