In Nigeria’s push to modernise its digital infrastructure, one name is quietly shaping outcomes behind the scenes: Ramat Adedayo Yusuf, MBA, PMP, RHCE. As a Principal Engineer in the IT Infrastructure Solutions Unit at the National Information Technology Development Agency (NITDA), Ramat has been at the centre of projects that strengthen government platforms, improve digital service delivery, and safeguard networks that millions of Nigerians rely upon.

At NITDA, Ramat’s mandate is as complex as it is crucial. She leads teams designing scalable IT infrastructures, ensuring they meet both performance and security standards. From risk assessments to system architecture design and compliance oversight, her work helps government institutions deliver services with greater efficiency and resilience. “Our goal is not just building systems,” she explains, “but ensuring they are reliable, secure, and future-ready.”

Her preparation for this role stretches back more than a decade. Ramat spent years in the private sector, gaining hands-on experience with some of the continent’s largest telecom operators. At Nokia Solutions and Networks in Lagos, she served as a Care Customer Technical Advocate for MTN Nigeria, directly supporting Africa’s largest mobile operator with nearly 100 million subscribers. There, she identified network capacity challenges, managed architectural upgrades, and helped deploy customer experience platforms that improved both service quality and predictive analytics.

Earlier, at Alcatel-Lucent and later Nokia, where she was trained in France, Romania and the US, she worked as a Customer Technical Support Engineer for Globacom Nigeria, Ghana, and the Benin Republic, as well as Etisalat Nigeria. In that role, she was at the frontline of optical and packet core deployments, configuring DWDM transport systems, mobile gateways, and backbone nodes. Her efforts were pivotal in restoring services to several national mobile operators’ infrastructure, ensuring regulatory compliance and safeguarding public safety in multiple countries.

Her work has not gone unnoticed. While at Nokia, Ramat received the prestigious  Excellence – Challenge Award, given for exceptional technical advocacy in managing customer escalations. Colleagues describe her as calm under pressure and highly effective at turning complex problems into actionable solutions.

Ramat’s technical depth is supported by an equally strong educational foundation. She holds a Bachelor of Engineering in Computer Engineering from Bayero University, Kano and an MBA in General Management from the University of Lagos. She has also undertaken global technical trainings across India, France, Romania, Slovakia, the United States, and Nigeria in fields ranging from optical network systems and mobile switching to IT service management.

Her professional affiliations further underscore her standing in the field. She is a member of the Nigerian Society of Engineers (NSE), the National Institute of Electrical & Electronics Engineers (NIEEE), and the Council for the Regulation of Engineering in Nigeria (COREN). Her certifications—PMP, CSM, RHCE, ITIL V3—speak to her versatility, spanning both technical expertise and project management.

At a time when Nigeria is investing heavily in digital transformation, Ramat Yusuf represents the kind of leadership needed to connect vision with execution. By bridging her private-sector experience with the needs of government infrastructure, she is helping to create systems that are not only modern but sustainable.

Her journey also sends a powerful message to young women entering the technology field. In an industry where women remain underrepresented, she demonstrates that with the right mix of training, persistence, and technical ability, they too can lead in shaping Nigeria’s digital future.

As the country pushes forward on initiatives ranging from e-government to broadband expansion, professionals like Ramat Yusuf are proving indispensable—quietly ensuring that Nigeria’s digital backbone is strong enough to support its ambitions.