Jacques Adeleye
IT Systems Administrator
Accra, GH.About
Highly accomplished IT Systems Administrator with over 10 years of experience optimizing technology infrastructure, ensuring seamless operations, and enhancing system security. Proven ability to implement robust network solutions, manage critical hardware/software lifecycles, and deliver comprehensive staff training programs to boost organizational efficiency. Adept at leveraging Active Directory, Azure, and Windows Server environments to drive system reliability and performance.
Work
Accra, Greater Accra, Ghana
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Summary
Led comprehensive IT infrastructure management for ORSAM LTD, enhancing system reliability and operational efficiency for a dynamic energy sector organization.
Highlights
Directed the implementation and ongoing maintenance of the organization's technology infrastructure, ensuring 99.9% uptime for critical systems and data.
Monitored daily operations of server hardware, software, and operating systems, proactively resolving issues to prevent downtime and maintain peak performance.
Managed the full lifecycle of hardware and software, including selection, procurement, and deployment, optimizing resource allocation and reducing acquisition costs by 15%.
Designed and implemented LAN infrastructure for multiple news project sites, enhancing connectivity and operational capacity for growing business needs.
Developed and delivered comprehensive IT training workshops for staff, improving user proficiency and reducing support tickets by 20%.
Conducted regular system audits and generated performance reports, identifying and implementing key improvements that boosted system efficiency by 10%.
Accra, Greater Accra, Ghana
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Summary
Provided essential technical support and network management for ORSAM LTD, ensuring robust system functionality and data security.
Highlights
Installed and configured PC hardware and peripherals for over 50 workstations, ensuring optimal functionality for all users.
Managed software installations, configurations, and updates, maintaining compliance with specifications and enhancing system performance.
Developed and maintained local area networks, ensuring reliable connectivity and secure data transmission for internal operations.
Implemented and enforced security protocols for networks and computer systems, safeguarding sensitive company data and ensuring privacy.
Accra, Greater Accra, Ghana
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Summary
Contributed to data integrity initiatives at ECOBANK GHANA by executing a critical database cleaning project.
Highlights
Executed comprehensive database cleaning project, improving data accuracy and integrity for critical financial systems by 25%.
Analyzed and reconciled large datasets, identifying and correcting discrepancies to enhance reporting reliability.
Languages
French
English
Skills
Technical Expertise
Active Directory, Troubleshooting, SCCM, Azure, Cloud Computing, Network Systems, TCP/IP, Windows Server 2012, Windows 10, LINUX, Hardware Installation, Software Configuration, Local Area Networks, System Security, Database Cleaning.
Professional Competencies
Teamwork, Communication, Problem Solving, Strategic Planning, Leadership, Decision Making, System Auditing, Performance Reporting, Staff Training & Development.