r.****@ze****.team & No phone number available.

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... | Russia

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Ruslan Freydlin’s Emails r.****@ze****.team

Ruslan Freydlin’s Phone Numbers No phone number available.

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Ruslan Freydlin’s Location Russia

Ruslan Freydlin’s Expertise • 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 Industry Zebrains

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Work Experience

Zebrains

Android Developer

Sat Aug 01 2020 00:00:00 GMT+0000 (Coordinated Universal Time) — Present

Freelalance

Android Developer

Sat Jun 01 2019 00:00:00 GMT+0000 (Coordinated Universal Time) — Present

Tulaco

Android Developer

Fri Mar 01 2019 00:00:00 GMT+0000 (Coordinated Universal Time) — Mon Apr 01 2019 00:00:00 GMT+0000 (Coordinated Universal Time)

Zip Telecom

Director

Tue Dec 01 2015 00:00:00 GMT+0000 (Coordinated Universal Time) — Fri Dec 01 2017 00:00:00 GMT+0000 (Coordinated Universal Time)

Thuraya

Billing And Sales Director

Sat Feb 01 2014 00:00:00 GMT+0000 (Coordinated Universal Time) — Tue Dec 01 2015 00:00:00 GMT+0000 (Coordinated Universal Time)

Self Employed

Freelance Software Developer

Wed Jan 01 2014 00:00:00 GMT+0000 (Coordinated Universal Time) — Present

Sip

Java Developper

Wed Aug 01 2012 00:00:00 GMT+0000 (Coordinated Universal Time) — Wed Jan 01 2014 00:00:00 GMT+0000 (Coordinated Universal Time)

Altes

System Administrator

Tue May 01 2012 00:00:00 GMT+0000 (Coordinated Universal Time) — Wed Aug 01 2012 00:00:00 GMT+0000 (Coordinated Universal Time)

Llc Oil Factory

Ip Telephony Specialist

Sun Nov 01 2009 00:00:00 GMT+0000 (Coordinated Universal Time) — Sun Apr 01 2012 00:00:00 GMT+0000 (Coordinated Universal Time)

Azerfon

Billing System Administrator

Fri Jun 01 2007 00:00:00 GMT+0000 (Coordinated Universal Time) — Sun Jun 01 2008 00:00:00 GMT+0000 (Coordinated Universal Time)

Skills

Languages

Ruslan Freydlin Email Addresses

r.****@ze****.team Work Email

r.****@ze****.team Personal Email

FAQ About Ruslan Freydlin

Ruslan Freydlin is located at
Russia

Ruslan Freydlin is a
• 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) Zebrains

Ruslan Freydlin currently works in the
Zebrains

Ruslan Freydlin specializes in
• 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 speaks the following languages:
No languages available.

Ruslan Freydlin has prior experience in the following industries:
Tulaco , Zip Telecom , Thuraya , Sip , Altes , Llc Oil Factory , Azerfon

Ruslan Freydlin has the following professional experience:
Zebrains , Freelalance , Tulaco , Zip Telecom , Thuraya , Self Employed , Sip , Altes , Llc Oil Factory , Azerfon .

You can view Ruslan Freydlin’s
LinkedIn profile at LinkedIn URL.

Ruslan Freydlin’s work email addresses are
[email protected] .

Ruslan Freydlin works at
Zebrains

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