Halleluyah Whiteman
@halleluyahwhiteman
Cybersecurity-focused computer operator and graphic designer delivering secure systems and visual so
NigeriaWhat I'm looking for
I am a cybersecurity-focused computer operator and graphic designer with hands-on experience in cyber security and network security roles at 3MTT and Topinlent Control Venture Ltd since 2023. I combine technical training in cyber security with practical skills in data processing, desktop publishing, and graphic design.
I aim to add value to dynamic teams through commitment, integrity, and continuous learning, drawing on training from multiple institutions and practical on-the-job experience. I deliver secure systems, clear digital content, and operational support to help organizations meet their goals.
Experience
Work history, roles, and key accomplishments
Cyber Security Analyst
3MTT
Jan 2024 - Present (1 year 7 months)
Implement cybersecurity and network-security measures since 2024 to protect systems and reduce risk through vulnerability assessment and continuous monitoring.
Computer Operator
Topinlent Control Venture Ltd
Jan 2023 - Present (2 years 7 months)
Operated and maintained desktop systems and supported cyber security initiatives since 2023, delivering data processing, desktop publishing, and graphics support to business units.
Education
Degrees, certifications, and relevant coursework
Petroleum Training Institution (Enerhen, Warri)
Certificate, Cyber Security
2023 -
Enrolled in a Cyber Security program at Petroleum Training Institution in Enerhen, Warri since 2023.
Okwagbe Waterside
Certificate, Data Processing, Desktop Publishing
2023 -
Pursuing training in data processing and desktop publishing at Okwagbe Waterside since 2023.
Glorious Business Center
Certificate, Mechanical Engineering
2019 - 2020
Completed Mechanical Engineering training focused on foundational mechanical concepts and practical applications.
God's Favour Business Center
Certificate, Graphics Designing, Data Processing, Desktop Publishing
2017 - 2019
Attended business center courses covering graphics designing, data processing, and desktop publishing from 2017 to 2019.
Dominion Computer Training Institute
Certificate, Graphics Designing, Data Processing, Desktop Publishing
2017 - 2019
Undertook advanced graphics designing and desktop publishing courses at Dominion Computer Training Institute from 2017 to 2019.
Ekpan Secondary School
Secondary School Certificate, Secondary Education, Data Processing
2016 - 2023
Completed secondary education with coursework in data processing and desktop publishing and sat NECO examinations.
Dominion Computer Training Institute
Certificate, Data Processing, Desktop Publishing
2016 - 2017
Completed training in data processing and desktop publishing at Dominion Computer Training Institute from 2016 to 2017.
Baba-Ido Primary School
First School Leaving Certificate (FSLC), Primary Education
2004 - 2009
Completed primary education and obtained the First School Leaving Certificate (FSLC) in 2009.
Tech stack
Software and tools used professionally
Availability
Location
NigeriaAuthorized to work in
Job categories
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