Centurion: IT Systems Engineer (Moodle, Security & Integrations) posted by Praesignis

Role Overview Were looking for a versatile and experienced Senior IT Systems Engineer to lead and support our client’s digital infrastructure with a strong focus on Moodle LMS, cybersecurity, and systems integration. Youll be the go-to expert for backend systems, platform reliability, and secure data operations. This is a strategic role, not a Desktop Support position. Key Responsibilities Moodle Platform Oversight Administer, maintain, and optimize Moodle LMS Support plugin development, upgrades, and integrations Collaborate with developers to ensure platform scalability and performance Cybersecurity & Data Protection Implement and monitor security protocols across systems and networks Conduct regular audits, vulnerability scans, and risk assessments Ensure compliance with POPIA, GDPR, and other relevant standards Systems & Network Administration Manage internal networks, firewalls, VPNs, and cloud infrastructure Monitor system health, uptime, and performance metrics Maintain backup and disaster recovery protocols API Development & Integration Develop and maintain RESTful APIs for internal and external systems Ensure secure and reliable data exchange between platforms Document endpoints and integration workflows WordPress Support Maintain and update WordPress-based sites Ensure plugin compatibility, performance, and security Assist with theme customization and content workflows eCommerce Integration & Management Support and maintain eCommerce functionality across Moodle and WordPress platforms, including payment gateways, product listings, subscriptions, and secure transactions. Software & Infrastructure Support Oversee integration between Moodle, WordPress, and third-party systems (e.g., CRM, payment gateways) Troubleshoot and resolve system-level issues Support internal applications and ensure interoperability Collaboration & Documentation Work closely with internal teams and external vendors Maintain clear documentation of systems, configurations, and procedures Provide strategic input on IT infrastructure improvements Ideal Candidate Profile Experience 5 years in IT systems engineering or infrastructure roles Proven experience with Moodle and WordPress administration Strong background in Linux server environments, MySQL/PostgreSQL, and PHP Skills Network configuration and troubleshooting (LAN/WAN, DNS, DHCP) Cybersecurity best practices (SSL, firewalls, intrusion detection) Experience with WooCommerce, Moodle eCommerce plugins, and payment gateway APIs API development (REST, JSON, OAuth) Familiarity with cloud platforms (cPanel, AWS, Azure, or similar) Scripting and automation (Bash, Python, etc.) Soft Skills Methodical, detail-oriented, and solution-driven Excellent communication and documentation skills Comfortable working independently and collaboratively