Zoltán Varfalvy
Engineering Manager at Sagax Communications- Claim this Profile
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Bio
Credentials
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IPV 6 Network Training
-Jan, 2012- Sep, 2024 -
IPv4 Training course
-Dec, 2011- Sep, 2024
Experience
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Sagax Communications
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Writing and Editing
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Engineering Manager
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Nov 2017 - Present
As an Engineering manager I was leading eight software and hardware engineers to develop radio spectrum monitoring and signal/communications intelligence systems. As an Engineering manager I was leading eight software and hardware engineers to develop radio spectrum monitoring and signal/communications intelligence systems.
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Flex
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Paraguay
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Advertising Services
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Senior Hardware Development Engineer
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Oct 2015 - Oct 2017
Took part in the development of X86 multiprocessor server boards for router platforms, and high speed very wideband switch boards. I was responsible for design verification of these same boards by different scripting languages mainly Except/Tcl. Took part in the development of X86 multiprocessor server boards for router platforms, and high speed very wideband switch boards. I was responsible for design verification of these same boards by different scripting languages mainly Except/Tcl.
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Ericsson
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Sweden
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Telecommunications
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700 & Above Employee
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Hardware Development Engineer
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Oct 2013 - Sep 2015
Development of power subsystem and design verification of the alarm switch card product of Ericsson router platform.
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Software Development Engineer
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Feb 2010 - Sep 2013
Linux based operating system software module development in C language for Ericsson router platforms. I was responsible for debugging and fixing problems in different TCP/IP protocol areas like ARP, NAT, CLI interface and so on.
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Óbuda University
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Hungary
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Higher Education
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1 - 100 Employee
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Hardware Development Engineer
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Jan 2013 - Nov 2014
Took part as a senior consultant in a development project of Biotech Lab - IT Department of Óbuda University. Handheld blood glucose meter infrared interface development to smartphones. Took part as a senior consultant in a development project of Biotech Lab - IT Department of Óbuda University. Handheld blood glucose meter infrared interface development to smartphones.
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Hardware design engineer
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Mar 2003 - Feb 2010
Mainly embedded system development of software defined radio systems (SDR) Microcontroller and PLL based VCO designs, narrowband filter designs. Layout and schematic development of many different desings. Development of miniaturized bluetooth based A2DP voice transmission equipments. Took part in NATO radar desing projects. Mainly embedded system development of software defined radio systems (SDR) Microcontroller and PLL based VCO designs, narrowband filter designs. Layout and schematic development of many different desings. Development of miniaturized bluetooth based A2DP voice transmission equipments. Took part in NATO radar desing projects.
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Education
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1997 - 2003
Budapest University of Technology and Economics
Master's degree, Electrical and Electronics Engineering
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