Adrin Muchatibaya
Johannesburg
Summary
Systems Engineer with extensive experience in designing and managing cloud-based and on-premises infrastructures. Proven ability to deploy scalable and secure architectures while effectively troubleshooting complex issues. Expertise in providing configuration recommendations and assisting in deployments. Committed to continuous learning and enhancing customer outcomes in systems administration, cybersecurity, and architecture.
Overview
8
8
years of professional experience
1
1
Certification
Work History
Computer Systems and Network Engineer
Econet South Africa
02.2024 - Current
- Overall responsible for leading the design, development, and optimization of datacenter, cloud and network systems infrastructure, ensuring high performance, reliability, and security across the organization's ICT infrastructure.
- Design, implementation and operation of all network architectures (LAN, WAN, MAN and WLAN) and liaison with respective service providers to ensure SLA compliance.
- Design and implement cloud-based solutions using Azure services, optimizing cost and performance.
- Monitor system performance and resolved incidents using Azure Monitor and Log Analytics.
- Implement security best practices, including identity and access management using Azure AD.
- Microsoft 365 suite administration (Exchange online, sharepoint online, OneDrive, Teams etc).
- Sage X3 and Oracle Hyperion user administration, Tier 1 support.
- Install, configure & monitor virtualization infrastructure on Microsoft Azure, ensuring high availability & optimal use of computing resources.
- Implement Azure backup vaults, backup policies and disaster recovery strategies.
- Network documentation, data center assets inventory, and preventative maintenance programs.
- Worked with cross-functional teams to improve cloud adoption strategies and governance.
- Led the migration of on-premise servers to Azure, reducing operational costs by 45% and increasing the systems availability 98%.
- Optimized the azure environment reducing costs by 35%
Systems Administrator
Econet Wireless
, South Africa
11.2020 - 01.2024
- Lead Infrastructure Engineer responsible for deployment, operation and optimization of secure infrastructure, platforms and operations to protect organizations' systems, network and data from cyber threats.
- Install, configure & monitor virtualization platforms ensuring high availability & optimal use of computing resources.
- Design of computer security architecture and development of detailed security designs.
- Implementing projects within or outside the Data Centre, or where backend systems are concerned.
- Preparation and documentation of standard operating procedures and protocols.
- Designing & implementing systems specific hardware & software requirements according to business specifications and information systems security requirements.
- Perform daily system monitoring, troubleshooting and/or escalation to vendors for technical support.
- Development of technical solutions and new security tools to help mitigate security vulnerabilities and automate repeatable tasks.
- Monitoring and maintaining system standards to ensure compliance with IT policies.
- Conducting security assessments, risk analyses and vulnerability testing.
- Developed a structured & evolving training & mentorship program for IT interns and graduate trainees.
- Managed a Data Centre modernization project involving redundant site deployment and intelligent power and access control features ensuring 99% system availability.
- Automated user management developing powershell scripts to streamline Active Directory user provisioning.
- Implemented security best practices that improved compliance with standards.
Systems Support Analyst
Ecocash (Private) Limited
02.2018 - 12.2019
- Senior Systems Support Analyst responsible for handling complex network issues, performing troubleshooting, and implementing solutions requiring deep technical expertise to maintain network stability, security, and performance.
- Provided Tier 1 & Tier 2 technical support for end-users and internal systems, ensuring minimal downtime.
- Configured and maintained Windows/Linux workstations and company applications.
- Configured and maintained Azure Virtual Machines, enterprise applications including Office 365 and Exchange.
- Assisted in network administration, including troubleshooting connectivity issues and configuring routers/switches.
- Implemented software updates and security patches to ensure compliance with IT policies.
- Integration of on-premises network and data center environments with hybrid cloud deployments including Azure.
- Documented IT procedures and troubleshooting steps to improve support efficiency.
- Assisted in the migration of the company from Microsoft exchange 2012 to Microsoft 365.
- Automated IT Ticketing System developing powershell scripts to streamline IT ticketing workflows and reduce resolution time.
- Optimized network performance assisting in redesigning network infrastructure to improve bandwidth utilization and reduce latency.
- Deployed and managed endpoint protection solutions to safeguard company assets.
Education
Data Science & Machine Learning Course -
Africa Data School
12.2024
Supervisory Development Program -
Cognitive Leadership (CCL) and National University of Science and Technology (Nust)
12.2024
MASTER OF TECHNOLOGY DEGREE -
Harare Institute of Technology
12.2022
Attitude is Everything Program -
Success Motivation International Inc (SMI)
12.2022
Graduate Development Program -
Econet Wireless Zimbabwe
12.2021
BACHELOR OF SCIENCE HONOURS DEGREE -
Chinhoyi University of Technology
12.2018
MASTER OF SCIENCE DEGREE - SOFTWARE ENGINEERING
Quantic School of Business and Technology
02.2026
Skills
- Cloud design & documentation
- Performance Optimization
- VPN Management
- Troubleshooting
- Vendor/client management
- Change Management
- Patch & Vulnerability Management
- Business Continuity Planning
- Project Management
- Capacity Planning
Certification
- Project Management Professional (PMP)
- Microsoft Azure Administrator (AZ-104)
- Microsoft 365 Messaging Administrator (MS-203)
- ITIL 4 Foundation, Axelo
- VMware 6.7 Professional
- CCNA Cisco Certified Network Associate
- Huawei NFV (Network Functions Virtualization)
- Mastering IBM AIX: Implementation and Administration
Affiliations
- Institute of IT Professionals in South Africa (IITPSA)
- Project Management International, Project Management International SA Chapter
- Institute of Business Advisors Southern Africa
Websites, Portfolios and Profiles
linkedin.com/in/adrinmuchatibaya-b33691a3
References
- Stanley Kufakunesu, Head of IT, Econet Wireless SA, stanley@econetwireless.com, +27823240089
- Tinashe Randeni, Lead Network Operations, Medihelp, trandeni@medihelp.co.za, +27716319847
Timeline
Computer Systems and Network Engineer
Econet South Africa
02.2024 - Current
Systems Administrator
Econet Wireless
11.2020 - 01.2024
Systems Support Analyst
Ecocash (Private) Limited
02.2018 - 12.2019
Data Science & Machine Learning Course -
Africa Data School
Supervisory Development Program -
Cognitive Leadership (CCL) and National University of Science and Technology (Nust)
MASTER OF TECHNOLOGY DEGREE -
Harare Institute of Technology
Attitude is Everything Program -
Success Motivation International Inc (SMI)
Graduate Development Program -
Econet Wireless Zimbabwe
BACHELOR OF SCIENCE HONOURS DEGREE -
Chinhoyi University of Technology
MASTER OF SCIENCE DEGREE - SOFTWARE ENGINEERING
Quantic School of Business and Technology