Ahmed Mohamud Ali

Chief Executive Officer @ SahayTe

About

Telecom professional with over nine years of experience in revenue assurance, fraud management, and A2P SMS. As Chief Executive Officer of SahayTe since January 2026, I focus on leveraging my expertise in business administration and management to deliver strategic growth and operational excellence. At Golis Telecom, I lead the end-to-end wholesale voice, SMS, and roaming business, overseeing commercial strategies, technical operations, and risk management. My responsibilities include optimizing pricing, margin, and routing, while prioritizing fraud prevention in areas such as IRSF, SMS pumping, and OTP abuse. I am driven by a commitment to enhancing network quality, revenue assurance, and sustainable growth in dynamic markets.

Country

Somalia

City

Bosaso

Industry

Telecommunications

Skill

Revenue Assurance, Fraud Management , A2P SMS , SMPP/SIP/SS7/Diameter, Roaming Operations, Wholesale voice, CAMEL, Mobile Application Part (MAP), ISDN User Part (ISUP), Signaling System 7 (SS7), SIGTRAN, Diameter, Session Initiation Protocol (SIP), Windows Server, Windows 10, Team Leadership, Visio, IBM SPSS, Microsoft Power BI, Analytical Skills

Experience

Chief Executive Officer

SahayTe

2026-1 - Present · 9 mos

Bosaso, Bari, Somalia

Head of Carrier Business|Wholesale Voice & SMS| Roaming&Interconnet| Fraud

Golis Telecom

2023-11 - Present · 2 yrs 11 mos

Bosaso, Bari, Somalia

Own commercial, technical, and business performance of wholesale voice, SMS, and roaming Manage international & national interconnections and carrier/aggregator relationships Lead pricing, routing, and margin optimization across voice and messaging Oversee fraud detection and prevention for voice, SMS, and roaming services Monitor and act on ASR, ACD, traffic anomalies, and revenue leakage Drive roaming strategy, steering, risk controls, and clearing house coordination Support executive management with performance reports and strategic insights

International Roaming & Fraud Manager

Golis Telecom

2022-7 - 2023-10 · 1 yr 4 mos

Bosaso District, Bari, Somalia

International Roaming Coordinator

Golis Telecom

2019-10 - 2022-6 · 2 yrs 9 mos

Bosaso, Bari, Somalia

Core Network & Roaming Engineer

Golis Telecom

2017-1 - 2019-10 · 2 yrs 10 mos

Bosaso, Bari, Somalia

• Configure and implement routing info on core network systems (MSC/STP/HLR etc.) • Troubleshoot and analyze the SS7 signaling issues • Identify, Plan , Prioritize and contact potential International roaming partners • Manage all the international roaming agreements ( IRA, IOT Discount agreements, etc.) • Manage & Coordinate all roaming operations commercially and Technically • Point of contact for the Financial Clearing House, Data Clearing House & SS7 signaling carriers • Perform IREG and TADIG Tests

Senior Sales Representative

Al Ridwaan

2022-1 - Present · 4 yrs 9 mos

Bosaso, Bari, Somalia

Faculty Lecturer

East Africa University, Somalia

2021-9 - Present · 5 yrs 1 mo

Bosaso, Bari, Somalia

Teach Microprocessor and Programing courses

Account Manager | Voice

AVA Group GMBH

2026-3 - 2026-4 · 2 mos

Bosaso

Faculty Lecturer

Sahal University

2018-11 - 2021-5 · 2 yrs 7 mos

Taught different courses: Artificial Intelligence, Information Retrieval System courses, System Analysis and Design, and Operating System courses.

Physics Teacher

Manaara Al-Baydaa

2016-10 - 2017-1 · 4 mos

• Taught and instructed almost 200+ students • Supervised more than 500 students on their exam sessions • Prepared, wrote and marked more than 1000+ exam papers • Taught and managed more than 60 high school students in one class