Alexandr Grinevskiy

Alexandr Grinevskiy

ASP.NET (MVC,CORE,MPA,SPA,Angulajs,Vuejs) Dev and System administrator

Magadan, רוסיה
פרילנסר
 צור קשר

אודותינו

As a DevOps, System administrator i’m able to do:


Virtualization:Hyper-V, Citrix Xen, VMWare, VirtualBox.
Setting Mail servers from scratch SMTP, POP3, IMAP. Getting the Higher estimate for email delivery. Setting all needed DNS records. DKIM, SPF, MX, PTR
DNS Server setting and maintain.

Well known with network technology:
OSI Model,
DHCP, DNS, Routing, Firewall, Nat ,Port forwarding, Proxy (HTTP, SOCKS)
VPN: OpenVPN, PPTP, L2TP, IPSEC,
L2 and L3 level of VPN.

I’m be able to connect your locations(office,outlet) with each other.

Network solution in my practice mainly based on:
Linux based machine, RouterOS(Mikrotik), Zyxel, Huawei , CISCO (Seldom but I can manage in with manual) (pfSense in plan), Windows RRAS (2003-2016)
Setting failover ISP.

Network sharing:
Windows Samba, DFS, FTP

Windows stack:
Active Directory, DHCP, IIS, MSSQL,

I’m be able to setting up web server from scratch.

Setting up Web servers mainly on VPS, rere on dedicated.

Windows for ASP.NET Stack: IIS, FTP, MSSQL , less often: Apache,Php, Mysql, FTP
Linux: mainly Debian LAMP, apache,mysql, postgre, php5
Control panel: VestaCP, Usermin, Virtualmin,Webmin, ISPConfig.

Of course can install many engine and platforms, CMS, Forums, Blog etc.
Have experienced with installation at least:
Wordpress, Phpbb, Joomla, Magenta, E-commerce: PrestaShop, OpenCart etc.
Have installed my private GitLab - source repository and version control system. Jira for scrum approach in work.

Monitoring system:
Zabbix install, configure, create templates, scripts with LLD, notification, take actions based on triggers( Service MSSQL was stopped - take action and Run it). Can show my production by request.

Work with huge amount of VPS supplier.
AWS, Azure, Vultr, OpenStack, Cloudflare
Huge amount of hosting provider.
Many clients ask me: Have you ever work with (Name of VPS). My answer here - there is no big difference between them. And I be able to figure out with any of them, mainly.


AS A DEVELOPER:
I develop myself as ASP.NET Developer. ( I’ve worked with C# at least 5 year).
ASP.NET MVC, VUE.JS (VueAuth, VueRouter, VueResource, VUEX) as a frontend. Razor.
Now working with ASP.NET Zero (Based on ASP.NET Boilerplate), Single Page Application + Angularjs.
Work as full stack developer.
Bootstrap, Metronic theme, Inspinia theme, HTML5, CSS3,JS, LESS/SASS, ES6, ES2017, Typescript, jQuery.
Webpack, Bower, NPM. (For FRONTEND Prefer to use WebStorm IDE).
RESTFul api (Web api, OData).
XML JSON, Rest API, Api services integration -Vk.com, Facebook. Also external authentication. OAUTH.

Design Pattern, MVC, MVVM , DDD Domain-driven design, TDD Test-Driven Development, SOLID.
Work with: GitHub, SVN, GitLab.
Work using Scrum, Agile approach. (Trello, Jira mainly).
Issue tracker: Redmine, Jira

שפות

רוסית
שפת אם
אנגלית
שליטה קרובה לשפת אם

תחומי התמחות

טכנולוגיה

Apache, Tomcat, JBoss
IIS
MVC
DevOps
System Admin
VMware

תכנות ופיתוח תוכנה

ASP
ASP.NET
HTML5, CSS3, JavaScript
DB - MSSQL, SQL Server
AngularJS
Full Stack Developers
API, REST, SOAP
מפתחי Front-end
מפתחי Back-end

בניית אתרים

בניית אתרים דינמיים
אירוח אתרים, שרתים
אומברקו - Umbraco
בניית אתרים רספונסיביים, פיתוח רספונסיבי
Bootstrap

נסיון תעסוקתי

אוקטובר 2008 - היום

CEO, Engineer

IT Solution
  • Design network, Install POS Terminals, Servers, User PCs.
  • Setting many services as HTTP Server,Mail server, DNS, DHCP, AD(Active Directory), File Server(Samba) and more