Network Engineer(4)

Network Engineer

Roles and Responsibilities

• Responsible for

  end-to-end project delivery

  in alignment with Market Area (MA) objectives.

• Generate and distribute KPI reports

  within agreed timelines.
• Perform

  in-depth analysis and provide resolution of network KPI degradation

  .
• Collaborate with internal and external stakeholders to ensure smooth and timely execution of project deliverables.
• Promote and enforce adherence to

  standard processes, methodologies, and industry best practices

  .
• Ensure

  continuous KPI compliance

  as per agreed SLAs and performance targets.

Experience

• Strong understanding of

  PS Core technologies

  with proven experience in

  KPI reporting and troubleshooting KPI degradation issues

  .
• Proficient in

  KPI call flows, calculating formulas, and counters

  .
• Good exposure to

  Microsoft Excel & PowerPoint

  .
• Deep understanding of

  protocols including GTP, Diameter, SCTP, PFCP, and HTTP/2

  for troubleshooting control and user plane issues.

Skillset

• Solid understanding of

  2G, 3G, 4G, and 5G technologies

  .
• Strong knowledge of

  Packet Core Network Elements

  : MME, SGW, PGW, SMF, UPF, AMF, PCF, PCRF, HSS, DNS, DPI, CGNAT.

• 3G/4G/5G Core Technologies

  : EPC, 5GC architecture, Control/User Plane separation.

• Call Flow Expertise

  : Attach, default/dedicated bearer setup, handovers, VoLTE/VoNR sessions, roaming.

• Performance & KPI Analysis

  : Deep knowledge of KPI metrics, counters, and troubleshooting techniques.
• Understanding of

  automation for O&M and reporting tasks

  .
• Good

  Communication skills

  .