Ruslan Freydlin

Ruslan Freydlin Email and Phone Number

Android Developer at ZeBrains @ ZeBrains
Ruslan Freydlin's Location
Russia, Russian Federation
Ruslan Freydlin's Contact Details

Ruslan Freydlin work email

Ruslan Freydlin personal email

About Ruslan Freydlin

• Experience in satellite telecom industries• Programming: Java, Kotlin, PL/SQL• CVS: Git, Bitbucket, Github• Intermediate knowledge of developing applications for Android• Stack for Android: Kotlin, Kotlin Coroutines, Navigation UI, Retrofit, Coil, Glide, JSON, Room• Development databases MySQL, experience in PostgreSQL• Basic knowledge HTML, Assembler, Bash, Perl• Installing & Maintaining Asterisk. Administration of AVAYA and Asterisk• Development of web interface Asterisk using JSP• Experience in IP telephony SIP, H.323• Administration Cisco VOIP Gateways 53xx and 54xx series• Installing & Maintaining PERCo access control system• Installing & Maintaining Linux Servers for DHCP, DNS, Samba, Apache, LVM, FTP• Updating patches on Server• Monitoring Linux & Windows Servers using Nagios and MRTG• Automation of Jobs through Crontab• Installing & Maintaining Windows servers Win NT, 2000, 2003, 2008• Installing & Maintaining Citrix• Administration Exchange 2010• PC Hardware – integration, testing, maintenance and repair; network equipment – installation, configuration, maintenance; peripheral devices• Hardware issues: Configuration system boards, Devices, Input/Output cards, Network Interface cards, etc.• Software problems: Using research tools (Microsoft TechNet and the Internet) investigation of particular errors or programs incompatibility. Searching for update patches for the Operating systems or applications• LAN installation (UTP, fiber optic, wireless)

Ruslan Freydlin's Current Company Details
ZeBrains

Zebrains

View
Android Developer at ZeBrains
Website:
zebrains.team
Employees:
38
Ruslan Freydlin Work Experience Details
  • Zebrains
    Android Developer
    Zebrains Aug 2020 - Present
    Ul’Yanovsk, Russia
    View
  • Freelalance
    Android Developer
    Freelalance Jun 2019 - Present
    Russian Federation
  • Self-Employed
    Freelance Software Developer
    Self-Employed Jan 2014 - Present
  • Tulaco
    Android Developer
    Tulaco Mar 2019 - Apr 2019
    View
  • Zip Telecom Llc
    Director
    Zip Telecom Llc Dec 2015 - Dec 2017
  • Thuraya
    Billing And Sales Director
    Thuraya Feb 2014 - Dec 2015
    Azerbaijan, Baku
    View
  • Sip Llc
    Java Developper
    Sip Llc Aug 2012 - Jan 2014
    Azerbaijan, Baku
  • Altes Group
    System Administrator
    Altes Group May 2012 - Aug 2012
    Baku, Azerbaijan
    Administration OS: Windows 2003, 2008, 7, XP, Ubuntu Server. Administration AD, Exchange 2010. Administration office LAN and Panasonic KX-TDA200Installing & Maintaining Linux Servers for Samba, Apache, LVM, FTPUpdating patches on ServerMonitoring Linux & Windows Servers using Nagios and MRTG
    View
  • Llc “Oil Factory”
    Ip Telephony Specialist
    Llc “Oil Factory” Nov 2009 - Apr 2012
    Saratov Region, Russian Federation
    Department of Telecommunications Management.My duties included in contracts, negotiations, supervision of contractors, procurement of materials.Installing & Maintaining Linux Servers for DHCP, Samba, Apache, LVM, FTPUpdating patches on ServerMonitoring Linux & Windows Servers using Nagios and MRTGAutomation of Jobs through Crontab Installation Asterisk. Administration AVAYA and Asterisk.Development of web interface Asterisk using JSP.Administration Cisco VOIP Gateways 53xx and 54xx series
    View
  • Azerfon Llc
    Billing System Administrator
    Azerfon Llc Jun 2007 - Jun 2008
    Baku
    Maintaining VAS products. Maintaining AVAYA call center.Installing & Maintaining Citrix terminal servers.Maintaining HP thin clients, work with Oracle 10G.
    View
  • Private Business
    Programmer
    Private Business Mar 2006 - Jun 2007
    Baku
    Software Development of accounting and inventory control to order for small businesses.

Ruslan Freydlin Skills

Apache Vas Telecommunications Billing Systems Avaya Ip Telephony Mysql Samba Perl Bash Ubuntu Smsc Ussd Network Design Oracle Sip H.323 Asterisk Nagios Mrtg Perco Ubuntu Server Javase Linux System Administration Lvm Ldap Administration Tomcat Agi Javafx Swing Yaml Primefaces Jsf Dhcp Windows Server Networking Linux Wireless

Ruslan Freydlin Education Details

  • Sumgait State University
    Sumgait State University
    Bachelor Of Engineering (B.E.)
  • High School №14
    High School №14

Frequently Asked Questions about Ruslan Freydlin

What company does Ruslan Freydlin work for?

Ruslan Freydlin works for Zebrains

What is Ruslan Freydlin's role at the current company?

Ruslan Freydlin's current role is Android Developer at ZeBrains.

What is Ruslan Freydlin's email address?

Ruslan Freydlin's email address is bl****@****ail.com

What schools did Ruslan Freydlin attend?

Ruslan Freydlin attended Sumgait State University, High School №14.

What are some of Ruslan Freydlin's interests?

Ruslan Freydlin has interest in Science And Technology.

What skills is Ruslan Freydlin known for?

Ruslan Freydlin has skills like Apache, Vas, Telecommunications, Billing Systems, Avaya Ip Telephony, Mysql, Samba, Perl, Bash, Ubuntu, Smsc, Ussd.

Who are Ruslan Freydlin's colleagues?

Ruslan Freydlin's colleagues are Sergey Isakov, Aleksandr Pervak, Ivan M., Дмитрий Бойко, Андрей Павлов, Denis Bazarnov, Александр Катков.

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