Senior system administrator

Team leader of groups: - infrastructure - storage - observability

Operation of infrastructure distributed across data centers. - Automation of the process of launching and scaling the company's services. - Ci/CD development and support - Management and development of the network engineers direction. Replacement and hiring of employees. - Launch of SAN in Data Centers. - Participation in the launch of its own CDN network, improving its manageability and quality.

Group operation of a private cloud on the Openstack platform. Distributed by data centers in Europe. - Operation of web server infrastructure by the group and development of one of the largest Forex dealers in Russia - Operation by the group of the object storage network on the ceph platform - Operation of MySQL, PostgreSQL database server clusters - Group operation of distributed network infrastructure on Cisco equipment. - Participation in managing current and creating additional build and release plans for CI\CD processes based on the Atlassian stack - Launch of an additional licensed Forex dealer project operating in the territory of the Russian Federation within the requirements of the Central Bank.

Manage group of system administrators responsible for the operation of network equipment and servers on the operating systems Freebsd and Linux - Operation infrastructure one of the largest online stores of Russia - Development and implementation of a new fault-tolerant architecture of network infrastructure of the company's branches - Participation in projects for the implementation and operation of hardware and software for the efficient operation of the group Information security

Manage technical infrastructure consisting of the terminal building, modular office building and data center provider - Manage virtual servers group of companies in the cloud infrastructure on system virtualization Vmware vCloud running on operating systems Windows, Linux - Manage and upgrade the local network based on network equipment HP, Aruba, Ubiquity - Operate communications systems and security of the terminal building - Participate in the acceptance of building engineering systems - Prepare equipment specifications for purchase. Involved in optimization of company's budget - Participated in the coordination of project documentation - Monitored during construction works server rooms, structured cabling system, engineering networks and security systems

Participated in the management of the technical infrastructure consisting of 2 offices, 14 branches, about 2000 users. - Engaged in the exploitation of server infrastructure, high-end HDS, IBM, HP, running on Microsoft Windows operating systems, Linux, Aix - Management of virtualization Vmware, HDS HVM - Served Citrix Xenapp, Citrix Xendesktop, Dell Wyse, Microsoft AD, Microsoft Exchange, Oracle Database , Microsoft SQL, Microsoft IIS - Participated in the design and construction of a new data center of the company

Participated in the Startup technician. - Created technical infrastructure service provider - Managed the Intel servers running on Freebsd operating systems, Microsoft Windows - Ensured the operation of the automated billing system (billing) Netup - Organized a technical site hosting with Apache, PHP, Mysql - Launched virtualization Freebsd Jail - Managed database systems MySQL, Microsoft SQL - Ensured work Terrasoft CRM system

Organized a technical unit of internal engineering systems - Built relationships with suppliers and contractors - Developed engineering systems projects using computer-aided design AutoCAD - Provided technical oversight of the performers developed project

subordinate to 4 people: Department exploited the technical infrastructure of the business center (office of the business centre and communication services to tenants, security systems) based on the telephone exchange Avaya, Cisco network equipment, Servers, Intel, HP, running on Linux operating systems, Microsoft Windows, Novell Netware. - Launched system virtualization Citrix Xenserver - Guaranteed network uptime Internet Cisco router that is connected to two upstream operator's network based IP addresses in own office - Prepared a communication facility to the state Commission - Commissioning of automated calculation (billing) telephone - Interacts with customers and communications service providers - Reconstructed the security system and video surveillance

Exploiting the technical infrastructure of the business center (office of the business centre and communication services to tenants, security systems) - based network equipment (Cisco, HP servers running on Linux operating systems, Novell Netware. - Organized migration of users from Novell Netware to Microsoft Windows Active Directory. - Increased capacity of the core network on the basis of the Cisco router to 400 Mbps, which made it possible to organize the subscribers of telecommunications services of high quality. - Reduced the cost and rebuilt the factors of cost, which led to increased revenues for telecommunications services - Developed a plan and prepared a budget for improving quality and creating resiliency of the network infrastructure.

operated a network infrastructure based on Cisco (7 communication objects, the Central communication node) - participated in testing of new equipment - Provided technical advice to the clients of the company - participated and carried out the tasks to engineers linear Department

subordinate to 2 people The Department operated a technical infrastructure based on Intel servers running on Microsoft Windows operating systems - Provided configuration 1C Enterprise 7.7 accounting standard, individual ( trade+stock+vehicles) - Organized work on the improvements configurations 1C programmer outsourcing - Made preparations for the introduction of 1C Enterprise 8.0 SCP, collected and sistematizacia data, drafted the implementation plan - Organized a new staff of the Department Programmer 1C Enterprise 7.7/8.0 - Developed projects to improve the quality of it services - Programmed the CNC machines for rewinding of stretch films SRP

Coordinated the ongoing activities of the Department - Hosted and staged objectives, monitor compliance - Participated in the development and preparation for implementation of 1C 8.0 UT, created user documentation - Produced the gathering, organization and description of business processes - Participated in the audit of equipment

Organized Association of companies "MDO TIRUS" JSC and SKS "Metris" JSC

formed the it Department, participated in staff recruitment, created strategy. - took and staged objectives, controlled execution. - organized contractual work with suppliers (contractors) information system. Accompanied major contracts for the purchase of computer hardware, software and it services. Controlled small contracts

maintained and developed it infrastructure (office, warehouse) - programmed configuration management and accounting on 1C 7.7 - applied project approach to moving company that helped to organize the improvement of the quality and flexibility of it infrastructure