• Cloud Infrastructure: Proficient in managing cloud services on Azure, GCP, and Digital Ocean.• Office 365 Management: Expertise in the Office 365 suite, covering Outlook, Teams, SharePoint, along witha strong grasp of rules, licensing, and effective management of mailboxes, distribution groups, and useraccounts.• Virtualization: Skilled in virtualization technologies such as VMware (vCenter, ESXi, vSphere) and Hyper-V.• Windows Server: Experienced with Windows Server 2016 and 2019 Datacenter, covering domaincontrollers, active directory, DHCP, DNS, Group Policy, file servers, SQL, and backup solutions.• Linux Administration: Proficient in Linux administration, including Ubuntu, CentOS, and Debian.• Linux Projects: Successful implementation of various Linux-based projects, including web servers (Apache,Nginx), Squid proxy server, reverse proxy, Rocket Chat, Passbolt, Cacti Monitoring, ELK and SQL databases.• Scripting: Bash and Python scripting for automation and custom solutions.• VoIP Systems: Skilled in configuring and maintaining VoIP systems, including IP phones and softphones,with expertise in FreePBX, Vonage, Vital, Grandstream, Polycom, and other solutions.• Network Administration: Competent in managing LANs, WANs, TCP/IP, Routing & Switching, VPNs, IPsec,Unify controller and Cisco Access points.• Firewall & VPN: Proficient in firewall and VPN configurations using tools like Sangfor, pfSense, Nord, OVH,and Intra Server.• Veeam Backup & Replication: Experienced in using Veeam for backup and replication solutions.• Server Hardware Management: Overseeing server hardware procurement, installation, maintenance, andretirement.• Asset Management: Tracking and managing IT assets, including hardware and software licenses.• User Support: Providing technical support to end-users, troubleshooting issues, and resolving technicalproblems.

• Manage and maintain computer systems, servers, and networks• Configure and maintain VoIP systems• Administer Linux and Windows servers DC | ADC | DHCP | DNS | GPO | File Server | DB Server• Maintain virtualization infrastructure• Troubleshoot issues with hardware, software, and networks• Install and configure software applications• Maintain security and backup procedures for all systems• Perform routine maintenance tasks such as updates and patches• Collaborate with other IT professionals to implement new systems and technologies• Provide technical support to end-users

• Monitor the network infrastructure for performance issues and network outages• Identify and troubleshoot network issues using monitoring tools and procedures• Escalate network issues to appropriate teams for resolution• Maintain network documentation and ensure accuracy• Provide technical support to end-users and internal teams