Petrus Retief

Senior IT engineer/supervisor with vast experience as IT Systems Administrator, IT compliance, auditing, establishing standards, maintaining high availability of systems and IT data security for international companies. With a high ability to quickly learn new systems, accepting responsibilities, working independent, excellent in resolving complex problems. Able to successfully manage a team and lead by example, always in pursuit of the stability of the systems and the development of the organization

Administrate FortiGate firewalls, Site -to-site VPNs, FortiMail Email Security and FortiClient EMS AntiVirus systems. 

• As project manager of new expansions of branches throughout Chile. I plan, coordinate, and supervise the installments of the networks. 

• IT Systems and Security Administrator for entire company and sister companies 

• Mange all networks LAN, WAN and Wifi 

• Manage support teams to maintain open calls to minimum and within SLA • Manage and maintain on prem Microsoft AD and O365/Azure systems

IT Management Univ. of Cape Town 

SAP Business Objects / Business Intelligence 

Microsoft Certified Professional 

Business Focused Project Management Certificate 

Cisco Certified Network Associate (CCNA) 

IT Service Management Foundations (ITIL) 

Certified Novell Engineer (CNE) 

Certified Novell Administrator Netware 6 (CNA) 

Ethical Hacking Practices 2022-23: Complete Guide to Cyber Risk Management 

Ethical Hacking Practices 2022-23: IT Surveillance and Computer Forensics 

Addressing Popular IT Security Myths 2022 Ethical Hacking Practices 

Expert Disaster Recovery Planning 2022 Fundamentals of Data Security