Onsite Network Engineer

nscglobal· Managed Resources
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📍 Valencia, ESOTHER

About this role

Overview

NSC Global is looking for a highly skilled Onsite Network Engineer to join our team in Valencia. This role is centered on a major multi-year transformation project, moving a large-scale enterprise environment toward next-generation architecture.

You will be a key player in a high-impact migration project involving over 2,500 devices. The objective is to transition from a traditional redundant Cisco architecture to a modern Cisco SD-Access (SDA) environment.

Responsibilities

  • Design & Implementation: Lead the design of Cisco-based enterprise networks, ensuring scalability and performance.
  • Migration: Execute the transition from legacy systems to Cisco SDA architecture.
  • Technical Support: Act as the onsite technical lead for complex network troubleshooting and configuration.

Collaboration: Work closely with global teams to align local infrastructure with corporate standards

Qualifications

  • Certification: Cisco CCNP level (or equivalent demonstrable expertise).
  • Design Expertise: Proven experience designing and managing Cisco-based networks at an enterprise level.
  • Language Skills: High-level English proficiency (C1 level required; must be able to communicate technical concepts clearly) and local language.
  • Tech Stack: Strong familiarity with traditional Cisco redundancy models and a deep understanding of Cisco SDA.

 

 

Contract Details

  • Location: Onsite in Valencia, Spain.
  • Duration: Initial 3-year contract, with a strong possibility of extension based on performance and future project pipelines.

About NSC Global NSC Global is a multi-national technology services provider that helps clients solve complex IT challenges. Join us to work on cutting-edge technology in a dynamic, international environment.

Frequently Asked Questions

Is the salary disclosed for the Onsite Network Engineer position at nscglobal?
The salary for this Onsite Network Engineer role at nscglobal is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Onsite Network Engineer position at nscglobal located?
This Onsite Network Engineer role at nscglobal is based in Valencia, ES. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Onsite Network Engineer role at nscglobal full-time or part-time?
This is listed as a OTHER position. It is posted as a Onsite Network Engineer role in the Managed Resources department at nscglobal.
Which team or department does the Onsite Network Engineer at nscglobal belong to?
This Onsite Network Engineer position is part of the Managed Resources department at nscglobal. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Onsite Network Engineer position at nscglobal?
Click the "Apply Now" button on this page. You will be redirected to nscglobal's official application portal hosted on icims where you can submit your application directly.
When was the Onsite Network Engineer job at nscglobal posted?
This Onsite Network Engineer position at nscglobal was posted on Jun 4, 2026. Apply as soon as possible — early applications are often reviewed first.
Onsite Network Engineer
nscglobal
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