Profile image of alexrn
@alexrn
Member since September, 2012
0 Recommendations

Alexander R. 

A skilled professional with extensive experience. Mac, Linux and Windows operating systems. Servers, workstations, mobile, IoT and applications for them. Networks of any complexity and scale. Network services and protocols. Management systems, traffic control and accounting on Mac, Windows, Linux and on equipment of Cisco, Mikrotik, Ubiquiti and Watchguard. Virtualization and cloud-based systems with VMware, Microsoft Hyper-V, Amazon AWS, Google Cloud Platform and Microsoft Azure. Hosting on Windows (IIS, Apache, Winginx) and Linux (Apache, Nginx) systems with different control panels. Email systems: qMail, Postfix, Sendmail, Dovecot, Microsoft Exchange. Databases: MySQL, PostgreSQL, MSSQL. Enterprise: Google Apps, Microsoft Office365. VoIP systems with different hardware and software. Any custom solutions in networks and software systems - installation, configuration, maintenance and monitoring. Interested in long-term cooperation and in a large-scale projects.
$30 USD/hr
3 reviews
1.5
  • 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 :)”

  • 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.”