Experienced IT professional specialising in cloud administration, cybersecurity operations, and systems management. Certified in Microsoft Windows Server Hybrid Administration, Azure Professional, and Ethical Hacking. Skilled in data analytics tools including Python and R Studio, alongside network design and cloud services. Delivers security training and implements cybersecurity measures to protect assets and ensure compliance.
Overview
1
1
Certification
3
3
years of post-secondary education
19
19
years of professional experience
Work history
Senior IT Security Engineer
IguardSA
Johannesburg, South Africa
2023.01 - Current
Perform threat hunting exercises to conduct root-cause analyses on high-severity security incidents.
Guide 1st line incident response engineers through active threat remediation processes.
Partner closely with the Security Operations Centre (SOC) team to develop, test, and optimise security playbooks and operational protocols across hybrid-cloud environments.
Execute cloud security assessments and draft technical posture reports for external clients.
Deployed and monitored secure authentication parameters, including single sign-on (SSO) and multi-factor authentication (MFA), to protect user access and data.
Designed and implemented endpoint security solutions, enhancing infrastructure resilience against modern cyber threats.
Maintained access rules using Role-Based Access Control (RBAC) and Attribute-Based Access Control (ABAC) frameworks to ensure compliance and security integrity.
Perform routine access audits, log monitoring for anomaly identification, and validation checks against key compliance frameworks.
Systematically manage endpoint patching routines, relay configuration, and agent health using the HCL BigFix platform.
Cyber Security Engineer
Wire Speed
Midrand, South Africa
2021.01 - 2022.01
Managed the practical deployment of rigorous system security hardening standards across on-premises networks and corporate cloud systems.
Secured baseline configurations through execution of post-hardening operational and functional integrity tests, ensuring system resilience.
Managed full-lifecycle installations, software modifications, and software upgrades for perimeter firewalls and endpoint security tools.
Monitored processing hardware thresholds to identify and mitigate infrastructure performance vulnerabilities proactively.
Conducted focused software vulnerability examinations across server environments and edge equipment.
Drafted cybersecurity baseline policies and governance reports, contributing to effective change management and project alignment.
Senior ICT Officer
Zimbabwe National Geospatial and Space Agency (ZINGSA)
Harare, Zimbabwe
2019.01 - 2020.01
Formulated and executed the enterprise-wide network topology overhaul and hardware upgrade path for the agency.
Configured and monitored deep packet inspections using Sophos XG 115 to analyse bandwidth consumption patterns for optimisation.
Drafted and implemented agency Acceptable Use Policy (AUP) and core Cybersecurity Policy rules to enhance compliance and security posture.
Drafted the official agency Acceptable Use Policy (AUP) and core Cybersecurity Policy rules.
Established secure remote-work pipelines by designing and deploying corporate VPN tunnels during the COVID-19 pandemic.
Built out secure segmentations by establishing and managing multiple VLANs on centralized Cisco edge switches.
Maintained system availability through development of robust backup and restoration architectures for production PostgreSQL databases.
IT Administrator
Ministry of Higher and Tertiary Education
Harare , Zimbabwe
2011.01 - 2019.10
Managed hardware lifecycle, ensured software verification, and maintained software license compliance for hundreds of endpoint devices.
Engineered platform sprint timelines, coordinated patch distributions, and executed rollouts for Unix and Windows installations.
Monitored ministry network segments using Dream Machine utilities to maintain high uptime metrics.
Conducted systematic local and remote hardware evaluations to preserve operational disaster recovery capability.
Assistant Technical Systems Analyst
Gaths Mine PVT, Masvingo
MAsvingo , Zimbabwe
2007.08 - 2009.12
Troubleshot hardware and software issues, supporting database architecture, backups, and development of inventory system.
Implemented patching and antivirus strategies to enhance system security.
Conducted training sessions for staff on new accounting and inventory systems, improving user competence and system adoption. on new accounting and inventory systems.
Education
Bachelor of Science (BSc Hons) - Information Systems
Midlands State University
Gweru, Zimbabwe
Master of Science (MSc) - Data Analytics
Chinhoyi University of Technology
Chinhoyi, Zimbabwe
2019.08 - 2022.03
Skills
Information security Operations & Engineering
Cybersecurity
Cloud Security
Network Security
Incident Response
Incident analysis
Vulnerability analysis
Threat assessment
Threat Modelling
Crisis Management
Regulatory Compliance
Systems administration
Windows Server Hybrid Admin
Azure Hybrid Infrastructure Admin
Azure Hybrid Services Config
Kubernetes & Cloud Infrastructure
Cloud & Infrastructure Administration
Cloud Services
Virtualisation technology knowledge
Networking Protocols
Network architecture
Network Monitoring
Network Topology
IP addressing
Data Querying & Mining
Technical Documentation
HCL Software: Certified BigFix Platform 11 Professional
Microsoft Certified: Security Operations Analyst Associate
EC-Council: Certified Ethical Hacker (CEH)
Cisco: Certified Network Associate (CCNA)
Linux Professional Institute: Certified Linux Professional (LPIC-1)