Senior VAS Engineering Lead – Telecom Core & IMS Solutions

Pyramid Global Technologies; New South Wales; On-site; AUD 180,000 - 240,000; Full time

Job summary

Pyramid Global Technologies is seeking a senior Value Added Services (VAS) Engineering specialist in New South Wales. You will bring 8+ years of Telecom Core Networks experience and strong knowledge of VAS and CS Core, with solution integration exposure.

Responsibilities include troubleshooting of SMSC, MMSC, MSC, HLR/HSS, IPSM-GW, MGW and BGF, SS7/Sigtran integration, and leading test activities with clients. You will document MOPs and LLDs and coordinate acceptance testing.

Qualifications

• Must have 8+ years of experience in Telecom Core Networks.
• Strong knowledge of VAS and CS Core with 3 to 4 years of Solution Integrator experience.
• Experience with SW Upgrade, Integration, Configuration Changes, hardware expansion.
• Troubleshooting of SMSC, MMSC, MSC, HLR/HSS, IPSM-GW, MGW, BGF.
• SS7, RTP and related core network protocols.
• In-depth understanding of Call flow in VAS Core and CS Core.
• Competent in IMS and PS call flow.

Responsibilities

• Translate technical procedures to customers and identify impacts to project activities.
• Document methods (MOPs) and low-level designs (LLD) with accuracy.
• Review, prepare, and execute Test Instructions aligned with Test Object List (TOL).
• Lead Acceptance Testing and coordinate with customer stakeholders for solution acceptance.

Skills

Telecom Core Networks

VAS Core

CS Core

Solution Integrator experience

Call flow understanding

Tools

SMSC

MMSC

MSC

HLR/HSS

IPSM-GW

MGW

BGF

Diameter

Job description

Pyramid Global Technologies is seeking a senior Value Added Services (VAS) Engineering specialist in New South Wales. You will bring 8+ years of Telecom Core Networks experience and strong knowledge of VAS and CS Core, with solution integration exposure.

Responsibilities include troubleshooting of SMSC, MMSC, MSC, HLR/HSS, IPSM-GW, MGW and BGF, SS7/Sigtran integration, and leading test activities with clients. You will document MOPs and LLDs and coordinate acceptance testing.