AEC - RavanErtebat ( Access Endless Communication )
Esfandiar Haghpanah is a Configuration Management Engineer at AEC - RavanErtebat since December 2020, with a solid background in RF optimization at Ericsson from April 2015 to the present. Previous roles include Back Office Engineer at NAK from March 2013 to March 2015, where responsibilities involved BSS troubleshooting, and SLM and BTS engineering at Nokia Siemens Networks from March 2011 to March 2013. Additional experience includes a BSC Engineer position at TEN in 2010 and serving as a Support Engineer at Ericsson from August 2007 to March 2009, focusing on technical customer support, issue escalation, and software installation. Esfandiar holds a Bachelor's degree in Electrical and Electronics Engineering from Islamic Azad University, awarded in 2003.
AEC - RavanErtebat ( Access Endless Communication )
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AEC (Access Endless Communication, +1400 employees روان ارتباط ) RNC Implementation and Commissioning ( MTN ) MTN Modernization & swap R5 & R9 ( MTN ) MW Expansion ( MTN ) FTK R5 & R9 ( MTN ) IPBB Frame ( MTN ) 2019 Swap & Modernization 800 sites ( Huawei ) Swap 2G to 3G/LTE +1000 sites in R1 & R2 (MTN) Link Expansion ( MTN ) DT frame all Country ( Huawei ) Ericsson DT Frame ( Ericsson ) MVO optimization region 6&9 ( MTN ) Site Audit in North & East ( NAK ) OSP Maintenance all Country OSP Ardabil ( MTN ) OSP Qazvin ( MTN ) WiMax Dismantling ( MTN ) IP monitoring and Network performance assurance for all country ( MTN ) VAS , Software developing ( MTN ) Field Maintenance for ~3000 sites ( MTN ) Engineer Outsourcing ( Huawei ) FM site maintenance TCI Ardabil Outsource services ( Ericsson ) RF Service Frame ( Huawei ) MW Service Frame ( Huawei ) 35km OSP Fiber implementation ( Huawei ) uCDN , DSV , Software Developing ,MCI billing/Charging ( Huawei ) Rightel Web development & Maintenance ( Rightel ) Site maintenance 2 Blocks 6 provinces ( Rightel ) Swap and TI ( Rightel ) TI Frame ( MobinNet )