Walter Onchieku

I got my first job in July 2020 as an ICT officer, where I currently work. While in this role, I have learned how to troubleshoot networks, Windows Server 2012, Active Directory, Microsoft Exchange and Microsoft Outlook for Emails, hardware and software troubleshooting. I am also a Cisco Certified Network Associate (CCNA).

ICT Officer at Finley International Limited(2yrs 6mos)

• Manage network servers
• Set up accounts and workstations, including creating users, deleting users, and resetting passwords
• setting up call agents with new computers and adding them to the domain
• creating emails for call agents in the exchange server
• Monitor performance and maintain systems according to requirements
• Internet access control: allowing access to the internet to those who require it and restricting it for those who should not use it
• Develop expertise to train staff on new technologies
• regular hardware maintenance such as blowing and replacement of faulty devices
• Network monitoring and addressing internet downtimes as quickly as possible and escalating to relevant persons if necessary

December 2021 – Present: Certified Information Systems Auditor (CISA)

February 2021 – March 2022: Cisco Certified Network Associate (CCNA) at AFRALTI

February 2020 – July 2021: Cisco Certified CyberOps Associate at AFRALTI

2012 - 2016 : Masinde Muliro University of Science and Technology (Batchelor’s Degree in Computer Science). Graduated with Second Class – lower division

2011 : Attended Zetech University for a course in Graphic Design

2005 - 2010 : Kakamega high school (Kenya Certificate of Secondary Education KCSE) 2003 - 2004 : Star Academy (Kenya Certificate of Primary Education KCPE) grade A.