Ubulu Hillary
@ubuluhillary
Experienced electrical engineer focused on power systems, protection, and distribution operations.
What I'm looking for
I am an experienced and technically inclined electrical professional specializing in power system operation and distribution engineering. I have a strong track record operating and monitoring switchboards, distribution systems and auxiliary equipment.
I perform precommissioning and reconfirmation testing of transformers and injection substation panels, maintenance and development of protection relay settings, calibration and coordination reporting, pressure testing of lines and cables, and upkeep of battery bank tripping units and 11kV switchgear.
I combine hands-on field expertise with data-driven analysis using Power BI and Excel, and I have exposure to software tools including Python, Postgres, React, Node.js and Bootstrap. I hold Scrum Fundamental certification and an ISC² certificate of completion in cybersecurity, and I routinely produce station records, logs and operational reports.
I am safety-focused, reliability-driven and eager to apply my protection, control and distribution experience to challenging projects that improve grid resilience. I seek roles that let me blend field operations, protection engineering and data-driven improvements while contributing to cross-functional teams.
Experience
Work history, roles, and key accomplishments
Distribution System Operation Engineer
Aba Power Limited Electric
Dec 2024 - Present (9 months)
Operate and monitor power switchboards, distribution systems and auxiliary equipment while maintaining station records, logs and daily reports. Issue work permits and station guarantees to maintenance personnel to ensure safe operations and compliance.
Protection, Control & Metering (PC&M)
Enugu Electricity Distribution Company
Aug 2024 - Present (1 year 1 month)
Perform precommissioning and reconfirmation testing of distribution transformers and injection substation panels and maintain protection relay settings and calibration. Coordinate test reports, perform pressure testing of lines/cables and maintain battery bank tripping units and feeder protection settings.
Power Distribution Substation Operator
Enugu Electricity Distribution Company
Jan 2021 - Present (4 years 8 months)
Operate and monitor power switchboards and auxiliary equipment while completing and maintaining station records, logs and daily report activities to ensure reliable substation performance. Execute routine station operations and support fault response procedures.
Sales Representative
Enugu Electricity Distribution Company
Jan 2018 - Dec 2021 (3 years 11 months)
Conducted data collection, meter reading and inspections, billing vetting and cash drives while providing customer service and support for company products and services. Performed billing reconciliation and field inspections to improve revenue collection processes.
Education
Degrees, certifications, and relevant coursework
Enugu State University of Science and Technology
Bachelor of Engineering, Electrical and Electronics Engineering
2009 - 2016
Completed Bachelor of Engineering in Electrical and Electronics Engineering at Enugu State University of Science and Technology from 2009 to 2016.
Availability
Location
Authorized to work in
Job categories
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