Job description:Infrastructure Development Specialist:I led the establishment of a resilient IT infrastructure from its inception. This involved collaboration with specialized teams for effective deployment and management:System Administration and Configuration: Configuring and maintaining the servers included: Active Directory, Additional Domain, and File Server.Red Team Collaboration: Applying security principals particularly focusing on: Nessus, OpenVAS, and Nmap for Vulnerability scanningBlue Team Collaboration: Working closely with the Blue Team, my responsibilities extended to: OSSIM (SEIM Solution), Backup Server, and Kaspersky Server