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I’m Mohammed Minhajuddin, an ICT Technical Consultant and Quality Assurance professional with 20+ years of experience in telecom and cloud-native environments, including 8 years in the GCC working with Tier-1 operators and government projects across North America and MENA. I’m hands-on with end-to-end service validation, system integration, and troubleshooting across 4G/5G Core, IMS, IoT, and cloud platforms, collaborating closely with developers, network engineers, and operations teams to identify root causes and prevent production issues. My focus is reliability, service assurance, and continuous improvement in domains such as public safety communications and smart infrastructure. I’m proficient in test automation, CI/CD pipelines, and DevOps practices using AWS, Azure, containers, and virtualization to deliver scalable, fault-tolerant solutions and ensure production readiness while driving stakeholder value.…I’m Mohammed Minhajuddin, an ICT Technical Consultant and Quality Assurance professional with 20+ years of experience in telecom and cloud-native environments, including 8 years in the GCC working with Tier-1 operators and government projects across North America and MENA. I’m hands-on with end-to-end service validation, system integration, and troubleshooting across 4G/5G Core, IMS, IoT, and cloud platforms, collaborating closely with developers, network engineers, and operations teams to identify root causes and prevent production issues. My focus is reliability, service assurance, and continuous improvement in domains such as public safety communications and smart infrastructure. I’m proficient in test automation, CI/CD pipelines, and DevOps practices using AWS, Azure, containers, and virtualization to deliver scalable, fault-tolerant solutions and ensure production readiness while driving stakeholder value.

Mohammed Minhajuddin

Full Stack Developer, QA Engineer, DevOps Developer, +2

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I’m Mohammed Minhajuddin, an ICT Technical Consultant and Quality Assurance professional with 20+ years of experience in telecom and cloud-native environments, including 8 years in the GCC working with Tier-1 operators and government projects across North America and MENA. I’m hands-on with end-to-end service validation, system integration, and troubleshooting across 4G/5G Core, IMS, IoT, and cloud platforms, collaborating closely with developers, network engineers, and operations teams to identify root causes and prevent production issues. My focus is reliability, service assurance, and continuous improvement in domains such as public safety communications and smart infrastructure. I’m proficient in test automation, CI/CD pipelines, and DevOps practices using AWS, Azure, containers, and virtualization to deliver scalable, fault-tolerant solutions and ensure production readiness while driving stakeholder value.…I’m Mohammed Minhajuddin, an ICT Technical Consultant and Quality Assurance professional with 20+ years of experience in telecom and cloud-native environments, including 8 years in the GCC working with Tier-1 operators and government projects across North America and MENA. I’m hands-on with end-to-end service validation, system integration, and troubleshooting across 4G/5G Core, IMS, IoT, and cloud platforms, collaborating closely with developers, network engineers, and operations teams to identify root causes and prevent production issues. My focus is reliability, service assurance, and continuous improvement in domains such as public safety communications and smart infrastructure. I’m proficient in test automation, CI/CD pipelines, and DevOps practices using AWS, Azure, containers, and virtualization to deliver scalable, fault-tolerant solutions and ensure production readiness while driving stakeholder value.

Available to hire

I’m Mohammed Minhajuddin, an ICT Technical Consultant and Quality Assurance professional with 20+ years of experience in telecom and cloud-native environments, including 8 years in the GCC working with Tier-1 operators and government projects across North America and MENA. I’m hands-on with end-to-end service validation, system integration, and troubleshooting across 4G/5G Core, IMS, IoT, and cloud platforms, collaborating closely with developers, network engineers, and operations teams to identify root causes and prevent production issues.

My focus is reliability, service assurance, and continuous improvement in domains such as public safety communications and smart infrastructure. I’m proficient in test automation, CI/CD pipelines, and DevOps practices using AWS, Azure, containers, and virtualization to deliver scalable, fault-tolerant solutions and ensure production readiness while driving stakeholder value.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Language

Work Experience

Technical Consultant / Director at A3M Solutions Inc

February 1, 2012 - Present

Led the design, architecture, and implementation of end-to-end ICT and digital platforms across telecom/satcom, smart infrastructure, and multi-cloud environments (AWS, Azure, Private Cloud). Achieved a 35% improvement in system efficiency. Directed end-to-end project delivery covering system design, development, V&V, UAT, and production rollout, including handover and O&M enablement, ensuring 98% on-time delivery. Managed ICT budgets exceeding $1M, negotiated cost-effective vendor contracts with 15% annual savings. Specialized in 5G Core network architecture (AMF, SMF, UPF, AUSF/UDM, PCF, NSSF/NRF) and 3GPP-compliant hybrid deployments across private 5G, edge, and IoT. Defined robust QA coverage for functional, performance, security, and regression testing, leveraging automated testing suites and RESTful API testing tools. Implemented automated testing with Robot Framework, integrated nSA with SIGOS test cases to automate PCAP retrieval, and used Splunk for rapid analytics.

Telecom & Network Supervisor at Ecolog International

April 1, 2007 - March 1, 2011

Led the technical strategy for High-Speed Internet Services across 50 military camps; achieved a 45% improvement in communication efficiency. Coordinated deployment of VSAT satellite communications (Eutelsat Ku-band), expanding global reach and reducing deployment time by 40%. Directed strategic planning and execution to ensure alignment with operational objectives and 98% on-time delivery.

Service & Support Engineer at Global Technical Systems

January 1, 2004 - November 1, 2006

Led product development and end-to-end customer engagement for voice and data Fleet Management Solutions; achieved 35% improvement in system efficiency. Acted as the interface between development and testing teams for remote-based vehicle tracking (GPS, GSM, GPRS, Thuraya/Inmarsat), ensuring testability and reducing deployment time by 40%. Managed technical deliverables and compliance with industry standards, contributing to 98% on-time delivery.