Habib Heshmatnejad

• Delivered .NET web apps with RBAC and secure coding principles.
• Installed IP-CCTV solutions with VLAN segregation and encrypted storage for SMEs.
• Built a Flutter-based mobile fitness app with encrypted local storage and GDPR-compliant consent.

• Delivered 99%+ uptime for multi‑site enterprise network supporting 80+ bank branches and 1000+ ATMs, implementing proactive monitoring and root cause analysis.
• Designed and deployed secure VPN and multi-factor authentication for remote ATM maintenance and branch access, reducing security incidents.
• Configured and hardened Check Point and Fortigate firewalls, optimizing policies and updating IPS/anti-virus signatures to strengthen perimeter security.
• Implemented Windows Server and Azure backup strategy with on‑premises replication and cloud failover, achieving recovery time objective under 4 hours.
• Virtualized 40+ servers with VMware ESXi and Microsoft Hyper‑V, improving resource utilization and enabling rapid provisioning.
• Led a team of 10 engineers, developing ITIL processes, maintenance schedules and on‑call procedures to ensure consistent service delivery.
• Coordinated disaster recovery drills and business continuity testing, improving resilience and ensuring operational continuity.
• Developed an internal .NET ticketing system and automation scripts (PowerShell) to streamline service requests and configuration management.

• Configured firewall policies, access control lists (ACLs) and secure routing for headquarters and satellite locations, improving network performance by 30%.
• Implemented centralised log collection and monitoring for flight operations systems, increasing service availability to 99%.