System administrator

Заблоковано

22 січня 2017 Місто: Київ

Вік:43 роки

Режим роботи:повний робочий день

Рубрики:

Додаткова інформація

Особисті якості, хобі, захоплення, навички: • Experience in internal user support in various aspects from telecommunication and cabling problems to full branch installation including server pre-installation. Gained skills in solving problems on-fly to reduce reaction-time and cost expenses. Moreover have big experience in business trips and ability to work effectively both independently and as a part of a cross-functional team. • Virtual environment skills in build and troubleshooting ESXi . Supporting number of virtual servers via vSphere and add new ones to the virtual datacenter, migration, update, install new physical interfaces for virtual servers. • Skills in Cisco devices such as routers and switches. Setup, startup and update hardware. Stacks and IOS upgrade. Understanding routing protocols RIP v2, OSPF, EIGRP. Understand and have ability to work with ACL and VLANs. Obtained CCNA certificate in 2010 (CSCO11793115). • Have experience in backup hardware and software. Was responsible for backup and restore information using Ultrium LTO on tape library’s. Installed and tuned backup process in branch. Hands-on experience with backup tools: Symantec Backup Exec, HP Data Protector and with technology Shadow Copy. • Practical experience in supporting web server on Debian. LAMP deployments, solid understanding of Apache and tuning server for number of web-sites, balancing CPU and MySQL memory and CPU load. Protecting server from mailware and other types of attacks using open source software such as firewalls, watchdog and others. • Hands-on experience in server hardware support, LAN cabling in server site. Have experience in total rebuilding bank data center and optimizing it’s structure. Over 10 years of extensive experience in all aspects of users and servers support using different administration instruments with a special interest in active directory and hardware aspects. Proficient at hardware configuration, installation, maintenance and troubleshooting. Full involvement in bank-to-bank integration processes and server site rebuilding tasks. Worked in both large and small environments, from thousands to under a hundred users. I am able to adapt and think outside the box to create cheap solutions to complex problems using open or non open technologies. Extensive experience troubleshooting hardware and software issues using remote access.

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