# Network Operations & Optimization Engineer — Entshaar | انتشار

Canonical: https://jobxdubai.com/jobs/li-4469795473-network-operations-optimization-engineer
Location: Riyadh, Saudi Arabia
Type: full_time · Level: senior
Monthly salary: AED 15,680 to 25,480 per month (estimated, not employer-stated) (UAE salaries are tax-free)
Posted: 2026-09-25
Apply: https://www.linkedin.com/jobs/view/network-operations-optimization-engineer-at-entshaar-%D8%A7%D9%86%D8%AA%D8%B4%D8%A7%D8%B1-4469795473?_l=en

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## Description

Job Overview

We are seeking an experienced Network Operations & Optimization Engineer to operate, troubleshoot, optimize, and enhance enterprise network infrastructure within a production environment.

The ideal candidate will possess strong technical expertise in enterprise networking, advanced troubleshooting, routing and switching, network security, and modern data center/network technologies.

Key Responsibilities

* Operate, monitor, troubleshoot, and optimize enterprise network infrastructure.

* Maintain network availability, performance, reliability, and security.

* Execute network changes according to established Change Management procedures.

* Perform advanced troubleshooting and Root Cause Analysis (RCA).

* Configure and troubleshoot routing, switching, and QoS.

* Support high-availability network architectures and redundancy mechanisms.

* Participate in network optimization and capacity planning.

* Work with technologies including:

* SD-WAN

* VXLAN-EVPN

* Spine-Leaf Architecture

* NGFW

* 802.1X

* NAC

* SIEM Integration

* Resolve complex production incidents and provide technical escalation support.

* Maintain network documentation, configurations, and operational procedures.

Minimum Qualifications

* Minimum 8 years of hands-on enterprise networking experience.

* Active CCNP Enterprise, CCNP Data Center, or CCNP Security certification.

* CCIE holders are highly preferred.

* Strong experience operating networks within a Production Environment.

* Advanced knowledge of Routing & Switching.

* Strong understanding of QoS, High Availability, and network redundancy.

* Proven troubleshooting and Root Cause Analysis capabilities.

* Practical experience with modern enterprise networking and security technologies.

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## Requirements

Minimum Qualifications: Minimum 8 years of hands-on enterprise networking experience. Active CCNP Enterprise, CCNP Data Center, or CCNP Security certification. CCIE holders are highly preferred. Strong experience operating networks within a Production Environment. Advanced knowledge of Routing & Switching. Strong understanding of QoS, High Availability, and network redundancy. Proven troubleshooting and Root Cause Analysis capabilities. Practical experience with modern enterprise networking and security technologies.

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