Network Engineer - MPLS Core Operations (Senior Network Engineer - IP Core)

NETS-International Group; Saudi Arabia; On-site; SAR 200,000 - 300,000; Full time

Job summary

A leading company in Saudi Arabia is seeking a Senior Network Engineer specializing in MPLS Core Operations. The role focuses on ensuring the reliability of complex IP-MPLS networks, managing daily operations, and leading technical discussions. Candidates should have extensive experience with Juniper devices and a solid understanding of MPLS technologies. Strong communication and problem-solving skills are essential for success in this position.

Qualifications

• Minimum 5 years of experience with Juniper Networks devices.
• ITIL Foundation certification is mandatory.
• Basic understanding of Python scripting.

Responsibilities

• Monitor network health and resolve incidents impacting IP-MPLS core services.
• Plan and execute network changes adhering to ITIL processes.
• Lead technical discussions during incidents or changes.

Skills

Communication

Problem Solving

Analytical Skills

Education

Bachelor's degree in Telecommunications Engineering

Bachelor's degree in Computer Science

Bachelor's degree in Information Technology

Tools

SolarWinds

SevOne

Kentik

Job description

Network Engineer - MPLS Core Operations (Senior Network Engineer - IP Core)

Overview

This role is pivotal in ensuring the stability, performance, and reliability of our customer's complex IP-MPLS core network. You will be responsible for the day-to-day operations, advanced troubleshooting, and proactive management of L2/L3 VPN services, RSVP-TE, and Segment Routing technologies, predominantly on Juniper platforms. You will leverage state-of-the-art tools and methodologies to drive service assurance and continuous improvement.

Key Responsibilities

• Service Assurance: Monitor network health, perform daily checks, rapidly respond to and resolve incidents impacting IP-MPLS core services (L2VPN, L3VPN, RSVP, SR, etc). Conduct thorough Root Cause Analysis (RCA) and implement corrective/preventive actions. Develop and maintain Standard Operating Procedures (SOPs) and Postmortem Reports and analysis, conduct a regular health check and Preventive maintenance Routine (PMRs).
• Change Management: Plan, execute, and validate network changes, including configurations, software upgrades, hardware expansions, and technology modernizations within the IP-MPLS domain, adhering strictly to ITIL processes.
• Performance Management: Utilize advanced performance monitoring tools to analyze traffic patterns, latency, jitter, and path utilization. Implement traffic engineering policies (RSVP-TE, Segment Routing) for optimization and load balancing. Generate insightful reports and contribute to capacity planning.
• Problem Management: Proactively identify potential issues through trend analysis and network data. Reactively manage complex problems requiring in-depth investigation and cross-functional collaboration.
• Technical Leadership & Communication: Lead technical discussions during incidents or changes. Interface with other cross functionals teams and the customer, clearly articulating technical details and demonstrating data-driven decision-making.
• Documentation: Maintain accurate network diagrams, configuration documentation, and operational guides.
• Automation Awareness: Identify opportunities for automation in routine tasks and contribute to scripting efforts using basic Python.

Required Qualifications & Experience

• University Degree: Bachelor's degree in Telecommunications Engineering, Computer Science, Information Technology, or a related field.
• Juniper Expertise: Minimum 5 years of hands-on experience operating, troubleshooting, and configuring Juniper Networks devices (specifically MX-series routers) in a large-scale Service Provider environment.
• MPLS Technologies: Deep understanding and practical experience with MPLS, LDP, RSVP-TE, L2VPN (VPLS, Martini), L3VPN (MP-BGP), and Segment Routing (SR-MPLS).
• Routing Protocols: Strong knowledge of BGP and ISIS.
• ITIL Certification: ITIL Foundation certification is mandatory.
• Python Scripting: Basic understanding and ability to read/write simple Python scripts for network tasks.
• DevOps/Automation: Basic understanding of DevOps principles and network automation concepts.
• Language: Good command in English (written and verbal).

Desired Skills

• Juniper Certifications (JNCIE-SP).
• Experience with network performance monitoring and management tools (e.g., SolarWinds, SevOne, Kentik, or similar).
• Experience in managed services environments.
• Strong analytical and problem-solving skills.
• Excellent communication and interpersonal skills, capable of leading technical discussions.
• Customer-centric mindset.