Core Network Engineer

6 days ago


Taguig, National Capital Region, Philippines Globe Telecom Full time

At Globe, our goal is to create a wonderful world for our people, business, and nation. By uniting people of passion who believe they can make a difference, we are confident that we can achieve this goal.

Job Description
The role is responsible for managing and optimizing the hardware and software capacities of Core network nodes, ensuring efficient performance aligned with traffic trends and standard engineering designs. The position delivers expert recommendations and value-added services for Roaming and International SMS by assessing technical solutions, creating detailed designs, and coordinating closely with cross-functional technical and business teams.

Key Functional Responsibilities

  • Manage hardware and software capacities of Roaming and Signaling nodes by monitoring system performance against traffic trends, providing recommendations, and optimizing node configurations based on standard engineering design
  • Deliver recommendations and value-added services relative to Roaming and International SMS through assessment of solutions, development of detailed designs, and work plans in collaboration with technical and business teams

Key Competencies

  • Effective oral and written communication skills
  • Teamwork and interpersonal skills

Qualifications And Certifications

  • Must be a licensed Electronics & Communications Engineer

Preferred Work Experience

  • At least 5 years of experience in the Telco Industry

Educational Background / Expertise

  • Must have attained Bachelor of Science Major in Electronics & Communication Engineering
  • Knowledgeable on 2G, 3G, 4G/LTE, and 5G core network architecture
  • Expert on SS7, Sigtran, and Diameter signaling protocols
  • Knowledgeable in SS7 and Diameter Fraud Attack Detection and Blocking
  • Knowledgeable in IR21, interconnectivity of IPX Hub, SCCP GW and Roaming Partners
  • Basic IP networking

Equal Opportunity Employer
Globe's hiring process promotes equal opportunity to applicants, Any form of discrimination is not tolerated throughout the entire employee lifecycle, including the hiring process such as in posting vacancies, selecting, and interviewing applicants.

Globe's Diversity, Equity and Inclusion Policy Commitment can be accessed here

Make Your Passion Part of Your Profession. Attracting the best and brightest Talents is pivotal to our success. If you are ready to share our purpose of Creating a Globe of Good, explore opportunities with us.



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