Core Network Reliability Engineer

HUMAN-AI-Z Nexus Technology; Dubai; On-site; AED 60,000 - 100,000; Full time

Job summary

HUMAN-AI-Z Nexus Technology in Dubai is hiring an Engineer/Core Network Maintenance to ensure smooth operation and maintenance of fixed transport network infrastructure, including traffic management, network maintenance, and site quality assurance.

You will perform provision, maintenance, fault rectification on DWDM/IP-Core/GPON elements, attend routine tests, support maintenance activities, and coordinate with NOC teams.

Qualifications

• Bachelor's degree in Electrical/Electronic Engineering, Computer Science, or a related field.
• Fresh graduate with academic knowledge in telecom network operations and maintenance, including Transport, IP Switching, GPON, and Mobile networks.
• Strong knowledge of fixed transport networks, IP-Core, and Access Equipment (GPON) technologies.
• Hands-on experience with network maintenance tools and equipment, including testing and troubleshooting.
• Excellent problem-solving and analytical skills, with the ability to identify and resolve complex network issues.
• Good understanding of network protocols, routing, and switching concepts.
• Strong communication and interpersonal skills, with the ability to collaborate effectively with diverse teams.
• Willingness to work in a dynamic and fast-paced environment, adapting to changing priorities.
• Valid driving license and ability to travel within the assigned zone as required.
• Proficiency in relevant software and tools for network management and documentation.

Responsibilities

• Depending upon the assignment, the jobholder performs all or any of the following provision/ maintenance & fault rectification functions in respect of the assigned Core Network elements- (DWDM/IP-CORE EQUIPMENT/GPON network), ensuring conformance to the prescribed standards and procedures.
• Carries out simple and routine provision/maintenance & fault rectification tasks in respect of the assigned Core(OTN /IP CORE Nodes) and Fixed Network elements (GPON), attends to the assigned major/non-routine tasks independently.
• Assists in carrying out the prescribed routine tests using different types of test equipment.
• Implements the fault rectification procedures of equipment, ensures conformance to the prescribed standards and procedures.
• Support maintenance activities including requisitioning, receiving, acceptance testing, mobilization to work site, handling store issue and utilizatio of spares, tools and equipment.
• Attends and clears faults reported by NOC teams.
• Furthermore, informs the major faults to superiors for review.
• Assists in locating and clearing Junction F. O Cable Network faults.
• Work in shifts and attend assigned duties including call-out/emergencies.
• To be able to use craft terminal/test equipment to access & localize faults.
• Maintains and updates records in section DB.
• Demonstrates initiative in updating knowledge and skills in respect of the new equipment technology introduced to core networks.
• Undertakes full responsibility of equipment in his work area based on the scope assigned to him.

Skills

Fixed transport networks

IP-Core technology

GPON technology

Network maintenance tools

Troubleshooting

Routing and switching

Communication skills

Adaptability

Documentation tools

Education

Bachelor's degree in Electrical/Electronic Engineering

Bachelor's degree in Computer Science

Job description

HUMAN-AI-Z Nexus Technology in Dubai is hiring an Engineer/Core Network Maintenance to ensure smooth operation and maintenance of fixed transport network infrastructure, including traffic management, network maintenance, and site quality assurance.

You will perform provision, maintenance, fault rectification on DWDM/IP-Core/GPON elements, attend routine tests, support maintenance activities, and coordinate with NOC teams.