IT Operations & Infrastructure Professional | Server & Network Administration | Cybersecurity | Email | Linux | ERP | Cloud
Computer Science graduate and experienced IT professional with 18+ years in corporate technology environments. My work spans infrastructure operations, server administration, MikroTik networking, Zimbra and cPanel mail systems, SSL/TLS deployment, virtualization, Linux, cybersecurity hardening, and business application development. I focus on keeping technology secure, reliable, maintainable and aligned with real business processes.
Complete enterprise ERP solution covering Inventory, Procurement, Purchase, Sales, Finance & Accounts, HR & Payroll, Attendance, Fixed Assets, Production, approvals, reporting, dashboards, audit trails, user roles and business process automation.
Modern enterprise ERP under active development using React, Core Java, SQL and MySQL, with modular workflows for Inventory, Procurement, Finance, HR, Payroll, Fixed Assets, Sales, CRM, approvals, reporting, dashboards and role-based access.
Design and development of professional, responsive and database-driven web applications using React, HTML, CSS, JavaScript, PHP, SQL and MySQL, including corporate websites, admin panels, dashboards, authentication, role-based access, APIs, reporting, SEO and security.
Administration and support of Zimbra and cPanel email systems, including mail flow troubleshooting, SMTP configuration, SSL/TLS deployment, SPF/DKIM/DMARC, DNS integration, security hardening, monitoring, backup support, and resolution of delivery and authentication issues.
MikroTik routing, Cisco enterprise switching, VLAN, VPN, DNS, secure remote administration, configuration backup automation, troubleshooting and enterprise connectivity support.
Leading and managing enterprise IT operations, infrastructure, and business technology services across servers, networks, email systems, SSL/TLS, virtualization, access management, cybersecurity controls, backup and recovery, internal applications, ERP platforms, user support, vendor coordination, and day-to-day mission-critical IT services to ensure secure, reliable, and continuous business operations.
Managed and supported enterprise IT operations covering server and network infrastructure, email systems, SSL/TLS, virtualization, user access and security controls, backup and recovery, endpoint support, internal business applications, troubleshooting, system maintenance, and day-to-day technology services to ensure reliable and continuous business operations.
Improving security posture through service hardening, access control, exposure reduction, secure remote access, monitoring, configuration review and practical defense-in-depth.
Designed and delivered InteAcc ERP Solutions as a complete enterprise ERP platform, while currently developing MYERP using React, Core Java, SQL and MySQL with integrated modules, approval workflows, role-based access, dashboards, reporting and business process automation.