Professional Journey

A detailed timeline of my 6+ years career in Systems Architecture, Software Development, Leadership, and Digital Transformation.

Work Experience

Networks & Systems Administrator

Machakos Technical Institute for the Blind

Sep 2024 – Present
Machakos, Kenya
Docker Swarm Moodle 4.5 LTS WCAG 2.1 Next.js & Strapi PHP & MariaDB Cloudflare GitHub Actions RAG AI Portainer Uptime Kuma
Key Impact: Architected the institute's first on-premise production environment, reducing cloud hosting costs by 100% while improving security and data sovereignty.
  • Infrastructure Modernization: Single-handedly provisioned the institute's hybrid infrastructure, orchestrating the deployment of Website, Strapi CMS, and ERP to both on-premise servers and DigitalOcean VPS.
  • Software Development: Initiated and lead the full-stack development of "VisionLink", a custom modular ERP (PHP/MariaDB) automating Admissions and Finance.
  • AI Innovation: Engineered "AURA", a private RAG AI agent using Python/FastAPI to assist visually impaired students with natural language queries.
  • Security & Governance: Authored the Data Protection Policy, implemented 3-2-1 Backup strategies (Rclone to Cloud), and secured the network edge using Zero Trust Tunnels.
View LMS View ERPCreds: system.admin@tcn.co.ke | Demo@2030

LMS Administrator & Digital Skills Trainer

AIRDT – Skills4Life & Tusomeei Computer Nduani

Jan 2025 – Present
Part-Time
Moodle Developer SCORM / xAPI Articulate Storyline 360 Camtasia Canva Instructional Design
  • LMS Management: Co-developed a Moodle-based learning platform, managing course provisioning, user enrollment, and plugin integration.
  • Content Design: Collaborated with faculty to design SCORM / xAPI compliant digital content and interactive assessments aligned with TVET curriculum standards.
  • Learner Support: Provide Tier 2/3 technical support to trainers and learners, resolving navigation issues and tracking engagement.

Teaching & Training Portfolio

Founder & Lead Trainer

Tusomeei Computer Nduani (TCN)

Jan 2024 – Present
Makueni, Kenya
Community Impact: Training 150+ marginalized learners in basic digital literacy and computer skills through free/subsidized programs.

A community-based initiative bridging the digital divide by providing accessible ICT training to unemployed youth, persons with disabilities, and rural populations.

Training Curriculum

  • Basic Computer Literacy: OS navigation, file management, internet basics
  • Microsoft Office Suite: Word, Excel, PowerPoint (aligned with ICDL standards)
  • Online Safety: Cybersecurity awareness, digital citizenship, data privacy
  • Digital Skills for Employment: Email communication, online job applications, CV creation

Outcomes & Achievements

65% Course Completion Rate
40+ Learners Now Employed
4.7/5 Learner Satisfaction
Moodle LMS Blended Learning Community Outreach TVET Curriculum

ICT Training & Capacity Building Lead

Machakos Technical Institute for the Blind

Sep 2024 – Present

Leading institutional training programs for staff and students on digital systems, accessibility tools, and cybersecurity best practices.

  • Staff Digital Upskilling: Conducted 20+ workshops on ERP usage, LMS navigation, and Microsoft Office for 60+ staff members
  • Assistive Technology Training: Training visually impaired learners on NVDA/JAWS screen readers, text-to-speech tools, and accessible document creation
  • Cybersecurity Awareness: Quarterly training sessions on password hygiene, phishing detection, and data protection compliance
  • Mentorship Program: Supervising 3 ICT technicians and 5+ attachés, providing hands-on training in systems administration and troubleshooting
Measurable Impact: 75% reduction in basic IT support tickets after staff training program implementation.

Computer Studies Teacher

Maumba Secondary School

May 2018 – Feb 2020
Outstanding Achievement: Led the school's first Form 4 Computer Studies class to achieve a mean grade of 8.33/12 in the 2019 KNEC practical examination—placing them in the top 15% nationally.
  • Curriculum Development: Designed the school's first computer lab layout and learning environment optimized for practical ICT instruction
  • Teaching Excellence: Taught Form 1-4 Computer Studies covering programming basics, database concepts, and spreadsheet applications
  • Hands-On Learning: Implemented project-based learning where students built real applications (school management systems, grade calculators)
  • Infrastructure Setup: Configured 20-PC lab with networked printers, internet access, and security protocols

"This role ignited my passion for EdTech—seeing students' eyes light up when they wrote their first Python loop showed me the transformative power of accessible technology education."

Assistant Systems Administrator

Makueni County Treasury

Nov 2023 – Sep 2024
Makueni, Kenya
PHP MySQL Chart.js Excel Scripting
Key Impact: Spearheaded the "RevCore" system, increasing revenue report accuracy by 90% and eliminating 40 hours of manual reconciliation monthly.
  • Full-Stack Development: Designed and built a web-based revenue analytics tool to visualize collection data in real-time.
  • System Administration: Administered critical enterprise systems (IFMIS, LIMS), managing backups and server health.
  • Mentorship: Led a team of interns and attachés, instilling best practices in coding standards and IT support workflows.
View RevCoreCreds: system.admin@tcn.co.ke | Demo@2030

ICT Officer Supporting Revenue

Makueni County Treasury

Feb 2021 – Nov 2023
Key Impact: Championed the migration to cashless payments, a key factor in the county achieving KES 1 Billion in annual revenue.
  • Digital Transformation: Digitized invoicing and payments, significantly reducing fraud and improving audit trails.
  • Hardware Operations: Managed the configuration and maintenance of over 100 POS machines and field network devices.

Leadership & Community

Board of Management Member

Kitonguni Secondary & Kwakavita Primary School

Strategic Advisor
  • Strategic Advisory: Advising the board on ICT integration strategies to modernize school administration and learning.
  • Digital Literacy: Championing initiatives to introduce computer literacy programs for students and staff.

Founder & Lead

Tusomeei Computer Nduani (TCN)

A community-based initiative bridging the digital divide by providing free digital skills training to marginalized populations.

Education

Postgrad Diploma

The Open University of Kenya
Learning Design & Technology
In Progress

BSc. Computer Science

University of Eldoret
2nd Class Upper Division
2018

Awards

Exemplary Performance

Makueni County (1 Billion Revenue)

Best Revenue Team

Kibwezi West Subcounty