Profile image of alexrn
@alexrn
Flag of Russian Federation Voronezh, Russian Federation
Member since September, 2012
0 Recommendations

Alexander R. 

Senior Information Technologies, Networks and Systems Architect, Analyst and Administrator with extensive experience. Platforms: Windows, Linux, OS X Clouds: VMWare, Amazon Web Services, Microsoft Azure Email systems: qMail, Postfix, Dovecot, Microsoft Exchange Web hosting: Nginx (Winginx), Apache, IIS, Nodejs, PHP, Perl, Tomcat Databases: MySQL, PostgreSQL, MSSQL, MongoDB Enterprise: Google Apps, Microsoft Office 365 And much more custom solutions, software and systems installation, configuration, maintenance and monitor.
$30 USD/hr
3 Reviews
1.6
  • 75%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • N/ARepeat Hire Rate

Recent Reviews

  • image of coelhoapm IPTables rules £20.00 GBP

    “5* professional, always available to work and to help :)”

    coelhoapm Flag of United Kingdom 2 years ago.
    • Linux
    • Shell Script
  • image of ahmedarif Guidance on Windows Azure $30.00 USD

    “Excellent. Alex was very competent, knew what needed to be done and helped me with the tasks I needed to do. Thanks. [27 September, 2012] Excellent. Alex was very competent, knew what needed to be done and helped me with the tasks I needed to do. Thanks.”

    ahmedarif Flag of Maldives 2 years ago.
    • System Admin
    • Azure

Experience

Project Manager -- CEO

Apr 2011 - Nov 2011 (7 months)

Following all of the criteria, with the coordination and joint interviews with the head office formed a completely branch office in Uzbekistan - the formation of the departments, to set them in the management and staff. Adaptation of the regulations under the company's local branch, and their implementation. Organization of training for departments for clarification and training personnel to work in accordance with corporate standards of the company. The organization and supervision of all departments

IT infrastructure manager, systems and networks administrator

Nov 2008 - Nov 2011 (3 years)

Led the entire infrastructure in order both locally and remotely in data centers in other countries - United States and Europe. Transfer the entire infrastructure to VMWare virtualization technologies. Moved all legacy servers from separate datacenters to Amazon Web Services. Install and configure monitoring of all systems. Providing all the necessary working conditions of all IT departments.

CEO

Jan 2005 - Jan 2008 (3 years)

Reforming from scratch functioning of the company. Reforming the legal and registration documents. Reform of working with clients at the administrative and legal levels. Reform of reporting systems. Recruitment to the customer service, technical and marketing departments. Organization change in server hardware and software remotely in the USA (correspondence, contracts). The organization providing hosting services in Uzbekistan - the negotiations on the level of management, contracting, purchasing equipmen

System administrator.

Jan 2004 - Jan 2006 (2 years)

In combination with Billur Net. Administering a distributed city network, the main company's servers, remote access points, the billing system. Implemented monitoring of all network and systems. Created various of reports on the operation of the network. Fully set up a mail system meet modern standards at the time of its creation - spam filtering, anti-virus system, support for modern protocols POP3, IMAP, IMAP-SSL, SMTP-SSL. Configuring the system to support multiple domain names (for

CVO, CTO, COO, System administrator, Developer.

Jan 2003 - Jan 2005 (2 years)

Created an internet access center, billing, traffic control, security and e-mail systems that meets the requirements of the company. Prepaired all the documents for all departments. Recruited and trained personnel to work in Customer Care. Contact with the various authorities for the settlement of various administrative matters. Fully set up a e-mail system that meet modern standards at the time of its creation - spam filtering, anti-virus system, support for modern protocols POP3 (SSL), IMAP (SSL),

CTO, System administrator, developer, webmaster, technical support specialist.

Jan 2001 - Jan 2004 (3 years)

2003 -- 2004 CTO, System administrator, developer, webmaster, technical support specialist. In combination with Billur Net. Implemented a MySQL database with integration into the mail and billing systems. Developed a system of technical support department. Upgraded the entire network topology, the accounting and traffic control systems. Re-design of documents like contract and prices. 2001 -- 2002 System administrator, developer, webmaster, tech. support cpecialist Created billing, e-mail, accountin

Owner, CEO

Jan 1997 - Jan 2001 (4 years)

Created and control entire structure of the functioning of the studio.

Network administrator (Novell Netware 3,4.x); Pascal, Borland C++ and Clipper developer.

Jan 1995 - Jan 1997 (2 years)

Mastered the principles of LAN and programming. Wrote several applications to work in accounting.

PC operator assistant, PC operator

Oct 1994 - Jan 1995 (3 months)

Mastered the basic principles of personal computers.

Badges

  • The Enforcer

    Reporting a project or contest that violates our terms of service.
  • The Perfectionist

    Edited a bid.
  • Know-It-All

    Pass a freelancer orientation exam
  • The Seeker

    Bid on 20 projects.
  • All Star

    Receive a 5-star rating for a project.
  • The Biller

    Create an hourly invoice.
  • The Adventurer

    Complete your first project.
  • The Verified

    Verify your payment method
  • Know-It-All

    Pass a freelancer orientation exam
  • All Star

    Receive a 5-star rating for a project.
  • The Enforcer

    Reporting a project or contest that violates our terms of service.
  • The Perfectionist

    Edited a bid.
  • The Seeker

    Bid on 20 projects.
  • The Biller

    Create an hourly invoice.
  • The Adventurer

    Complete your first project.
  • The Verified

    Verify your payment method

Exams

  • Freelancer Orientation
    80%

My Top Skills

  • System Admin 2
  • Linux 1
  • Wireless 0
  • Computer Security 0
  • Cloud Computing 0
  • Mac OS 0
  • Apache 0
  • Technical Support 0
  • Microsoft Exchange 0
  • Active Directory 0
  • DNS 0
  • Microsoft 0
  • Nginx 0
  • MySQL 0
  • Amazon Web Services 0
  • UNIX 0
  • Windows Server 0
  • Telecommunications Engineering 0
  • Web Hosting 0
  • VPS 0

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