System Administrator Ms Sql

Ivan Novikov

+1-858-***-****,***********@*****.***

Professional Goals

● Professional development in a strong team

● Career growth by taking on increasing responsibilities

● Experience of an international company

Main Skills

Virtualization: Hyper-V(standalone, Clusters, S2D,live migration), VmWare(Esxi 6.5-7.0 standalone, HA vCenter cluster, vSan, Distributed switch, DRS, vMotion, LifeCycleManager, Horizon 7,8, Workspace ONE, PowerCli scripting), KVM(oVirt and Proxmox), Starwind Virtual SAN, migration between virtualization systems.

Cloud: AWS (EC2, S3,ELB,VPC, Route53), Vmware vCloud Director, O365 - AzureAD, AzureVM, Exchange Online, Teams, Intune.

Microsoft systems: Windows XP-11, MS SQL 2008-2019(create,backup, maintenance plans, clustering), Veeam Backup & Replication, Exchange 2010-2019(DAG, migration to another domain or version, hybrid with Exchange Online), PowerShell scripting, based on Windows Server 2003-2019 – AD DS(User and Groups, Sites, Trusting, FSMO roles, GPO, Azure AD), DNS, DHCP, AD FS, AD CS, DFS, RRAS, NPAS, IIS, Print Service, RDS(standalone and farms, Session host, Gateway, Connection broker, RemoteApp, Roaming User Profiles), SCCM, Fslogix.

Linuxsystems: based on Centos/Ubuntu/Debian – KerioConnect and Control, HAproxy, Keepalived, LightHTTPD, LAMP/LEMP, PostgreSQL, FreeIPA, Bind, OpenVPN, Asterisk, 3CX, Unify controllers, Zabbix, Prometheus, Grafana, helpdesks OTRS and GLPI, Jira, Confluence, Ansible, Terraform, Jenkins, GitLab, sh scripting.

Network devices:Cisco: firewalls ASA-series, routersISR-series and switches, Huawei: firewalls USG-series and routers AR-series and switches, Mikrotik: routers, switches and wi-fi AP, Ubiquiti: Unifi wi-fi AP and switches, HP Aruba switches, Zyxel routers, Mellanox SN-series switches, Fortinet firewalls.

Servers:DELL EMC-series, HP Proliant-series, LenovoThinkAgile-series, Supermicro, HCI - Nutanix, Cisco Hyperflex.

Storages:Sinology, IBM Storwize, Lenovo DE-series,HP 3par and MSA, Netgear, SAN switches - Cisco MDS-, Brocade, HP.

Professional Experience(>16 years)

Industrial Measurement Systems LLC, Moscow, Russia March 2022 — May 2023

Lead System Administrator

Administration of servers in the Proxmox cluster based on ALT Linux, Red OS, Ubuntu, CentOS with services like Ansible, Docker, FreeIPA, Asterisk, Grafana & Prometheus/Zabbix, SimpleOne, P7 (Server), PostgreSQL, GitLab. Configuring Mellanox switches. IaaC formation for branch network deployment based on Terraform, Vmware (cloud), Ansible, GitLab, PS. Zabbix 6.2 implementation. Configuration of Mikrotik, Ubiquiti, D-link, Eltex routers and switches, servers, storage, Dell tape libraries. Virtualization of Vmware vCenter 5.0-6.7, Horizon 7, Veeam B&R, Veritas BE, KLS backup, CommuniGatePro, Managing AD, MS SQL, writing ps scripts. Implementation of VDI based on Vmware Horizon 8, Cisco Hyperflex HCI, Configuring Nexus and Fortinet network equipment

Alfagenyz LLC, Moscow, Russia, agenyz.com July 2021 – January 2022 System Administrator

Implementation of VDI based on Vmware (vCenter,vSAN,Horizon 8) and Microsoft products (Fslogix, AD CS), Zabbix monitoring, Veeam B&R,

Configuring Cisco switches and routers, RADIUS authorization, Support for existing infrastructure include: AD, DHCP, DNS, DFS, GPO, Exchange 2019(Hybrid), 3CX. Processing of tickets 2-3 lines of support, writing scripts on PS for Azure AD, Exchange Online. ANO Investment Development Agency, Moscow, Russia, anoitr.ru May 2020 - July 2021 Lead System Administrator

Data center maintenance (more than 600 racks on APC), Cluster creation and VMs migration MS Hyper-V> VmWare ESXi, migration file shares via DFS, Implementation of Zabbix+Grafana, Veeam B&R, helpdesk GLPI, Support for developer support services like Jira, Confluence, Ansible, Jenkins, Github Configuration of network equipment Continent, Huawei, Mikrotik, Unify SQL-tasks in Bolid ACS (more than 15,000 cards), Hyper-v cluster using S2D, implemintation of autoprovisioning from AD to ip-phones via Asterisk CLI, updating the array of severs to the level of the domain tree 2019 with the migration of all services, processing sites and GPOs in AD(more than 5,300 users), seamless roaming to Capsman, Synology andNetgear(smb) storages, Ubiquti switches, Mikrotik routers.

Support Exchange 2019, ACS Perco, 3CX.

Techconsult LLC, Moscow May 2017 - May 2020

System administrator

Virtualization physical servers to VmWare ESXi, configuring OpenVPN between offices on Mikrotik. Processing of tickets 1-2 tier.

Configuring network equipment Cisco, Mikrotik, Unify, Asterisk ip PBX, Panasonic hybrid PBX, Windows Server 2016, Exchange 2010(DAG)on PS andEPS, Skype for Business 2015, debian, centos, virtualization on VmWare, Hyper-V, KVM, administration and developmnt of 1c 8.3(retail (rib), unf), Website development (wordpress), landing pages and online stores (php, js), 1c synchronization with an online store, Installation video surveillance Trassir, Linia. Little bit DevOps practice - Ansible, Jenkins, Github.

LLC Tomsk ITC, Tomsk, Russia, tomskiy-itc.ru February 2009 - April 2017

Head of IT Department/System Administrator

Planning, procurement and accounting of informatization tools, work with remote branches, development of standards and instructions for using software and organizing processes, Administration of windows servers(gateways, mail, video surveillance, domains, databases,portals), hybrid PBX, 1c8.2(BP,PBX,zup)

PJSC Tomskgazstroy, Tomsk, Russia, tgs.tomsk.ru June 2008 - February 2009 Software Engineer

Administration of windows servers and workstations, consolidation of branches through Kerio firewall, building a complex domain structure from existing domains with replication. JSC ALPI, Siberian, Russia April 2007 - June 2008

System Administrator

Configuring Windows, freebsd(firewall & VPN) servers, commercial equipment(cash terminals ATOL and NCR, scanners, scales, data collection terminals, label printers, pinpads), network equipment Zyxel, Huawei, D-link, Administration of 1s7.7(zik,bp(urb,sql) Installation of physical network, video surveillance, Starting stores from zero.

Education

Russian State University of Innovative Technologies and Entrepreneurship, Tomsk, Russia 2003-2008

Degree: Bachelor ofScience

Major: Applied computer science in economics

Languages

Russian Native

English B1 – Pre-intermediate

German A1 – Beginner.

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