Ilian Antonov

System administrator

BG Line 2014 Ltd. • Full time

Sep 2024 - Present • 1 yr 8 mos

• Keeping the security on the highest possible level, developing different software and hardware solutions for the infrastructure and the clients; • Access control, NVR and DVR solutions management. Strong knowledge of Hikvision products; • Specialized software, working with devices from ORAK Engineering and Microinvest; • End-client support – network, computers, excel tables, hardware and software issues, printers; • Maintaining wired and wireless network. Work with routers, switches, firewall; • Organizing and supporting both restaurants, which are also part of the company – mostly hardware support; • Maintaining the company websites. Full control of the content and the online presence. Working with Facebook, Instagram and design of new posts, when needed; • Taking care of the security systems – SOT. Entering, deleting and changing user access to the building; • Full server and network support – ISP, Firewall, Lan management, WiFi, cable management, UPS and power issues, contact with suppliers. • Ordering new IT equipment, based on the company needs, on all 3 buildings; • Contact with the building company, elevator and fireman support; • Migration from physical server 2019 to Hyper-V VM to all services, including RDP, SMB, Database; • Invention of VPN service for connection to the office; • DR planning, NIS2 and GDPR procedures;

System administrator

Partners Group BG • Full time

Mar 2021 - Sep 2024 • 3 yrs 6 mos

• Maintaining the company IT infrastructure; • Working with AD, Hyper-V, fileserver; • Creating and developing new hardware solutions like firewall, PBX, migration from Win 10 to Win 11 for the end users; • Contact with the Slovak team and support of AD and O365 environment. • Support of all end users, along with contact with the external consultants whenever they need to gain different level of access to the internal systems; • Contact with suppliers of IT equipment – ISP, hardware and software like cloud PBX, Eset, Fortigate; • Maintaining Mikrotik router, DHCP, DNS services;

System administrator

Bulgaria Development /Holdings/ Limited • Full time

Oct 2014 - Jul 2022 • 7 yrs 9 mos

• Designed, planned, implemented and maintaining the strategy for the company infrastructure development and architecture (hardware and software technology, integration of technologies number of PCs, distributions of the PCs, MS Server 2012, network setup, communication, MS Exchange, MS Office, PBX. Setup all the LAN cabling and equipment, Development of video conferencing solution from Polycom and others); • Office365 support • Ensuring and implementing IT security measures. Install and maintain system protection systems, anti-virus programs, Cyberoam Firewall; • Assisting end- users to diagnose and solve their technical hardware and software problems; • Monitoring system performance and providing security measures, troubleshooting and maintenance as needed; • Identifying, analyzing and troubleshooting issues in the IT infrastructure; • Supporting and updating of system software, system and network; • User administration (setup, maintaining and closing user accounts); • Monitoring the internet connection, its reliability and continuity; the volume and the type of the internet traffic to and from the company with the goal to prevent unauthorized access; • Maintaining the peripherals, such as printers, that are connected to the network; • Monitoring the computer and information equipment and network; • Implementing new computer programs in the network and computers; • Periodically reviewing the equipment and renew the old and depreciated parts; • Developing and writing procedures for installation, use, and troubleshooting of communications systems and equipment hardware and software; • Vendors’ management and contact point;