George Obah
@georgeobah
Experienced Network Engineer with a passion for optimizing network performance.
United KingdomWhat I'm looking for
I am a Network Engineer with over 10 years of experience in designing and maintaining robust network infrastructures across multi-vendor environments. My expertise lies in Juniper, Cisco, and Aruba technologies, where I have consistently optimized network performance and implemented innovative solutions. I am passionate about leveraging my extensive knowledge to drive technological advancements and deliver exceptional results in complex network projects.
Throughout my career, I have led various network migrations, enhancing performance and ensuring smooth transitions with minimal downtime. I have a proven track record of producing detailed network documentation, analyzing metrics to identify bottlenecks, and implementing strategies that streamline operations. My commitment to fostering a culture of perpetual enhancement is evident in my mentoring of junior engineers, which has significantly contributed to the success of our projects.
Experience
Work history, roles, and key accomplishments
Network Migration Engineer
SCC West Midlands
Jan 2024 - Jul 2024 (6 months)
Led network migrations, enhancing performance and ensuring smooth transitions with minimal downtime. Installed and configured Aruba switches and APs, boosting network reliability and efficiency. Produced detailed network documentation, aiding future upgrades and maintenance.
FO Support IMS (Consultant)
Ericsson
Oct 2022 - Dec 2023 (1 year 2 months)
Delivered 1st/2nd level support for Ericsson IMS nodes, enhancing system reliability. Resolved network issues on Juniper, Extreme, and Huawei platforms, achieving measurable performance improvements. Analyzed key performance indicators to proffer strategic optimizations, culminating in significant enhancements in operational efficiency.
Network Operations Engineer (IP/MPLS)
Bharti Airtel Nigeria
Jan 2020 - Sep 2022 (2 years 8 months)
Resolved network issues for internal and external clients, enhancing system reliability. Executed patches and node upgrades, ensuring seamless network operations. Configured enterprise network solutions, boosting client satisfaction.
Network Support Engineer/Data Center Manager
Bharti Airtel Nigeria
Oct 2015 - Dec 2019 (4 years 2 months)
Managed data center infrastructure, enhancing system reliability and performance. Resolved hardware and software issues, reducing downtime and improving efficiency. Installed and configured network devices, supporting seamless operations.
MPBN NOC/Data Center Technician (FME)
Ericsson
Feb 2015 - Oct 2015 (8 months)
Led IP/MPLS service setups, enhancing network reliability and efficiency. Directed a team of 6 engineers, boosting training effectiveness and client satisfaction. Resolved complex network issues, ensuring robust security across Cisco, Palo Alto, and Check Point systems.
Network Field Support
Ericsson Nigeria
Feb 2014 - Jan 2015 (11 months)
Supported IP RAN integration, upgrades, and optimization projects for Airtel Nigeria. Managed optical fiber and Cat cabling, and installed Juniper and Cisco routers and switches. Executed IP RAN integration and upgrades, enhancing network performance and ensuring seamless connectivity.
Education
Degrees, certifications, and relevant coursework
Ambrose Ali University
Bachelor of Science, Computer Science
Studied Computer Science at Ambrose Ali University, focusing on foundational principles and practical applications. Completed the program in October 2008.
Tech stack
Software and tools used professionally
Availability
Location
United KingdomAuthorized to work in
Job categories
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