Ashish Ramekar

Experience

• 

  Unitelworks Wireless Solutions Pvt. Ltd.

  Dec 2016 - Jul 2021

  Network Support Engineer

  • Worked as a RF Engineer responsible for all Telecom & Network related activities• Monitored the values of RSRP, RSRQ, SNR, and DL & UL throughput values, and try to enhance the signal in the bad coverage areas.• Responsible to find out the actual RF (Radio Frequency) condition of BTS (Base Transceiver Station) in a restricted area.

• 

  Supreme solution pvt ltd

  Aug 2021 - now

  Customer Support Engineer

  • Steered BTS (customer support) function, configured & troubleshot sites; performed Wi-Fi Testing and SCFT report validation.• Understanding 3GPP Based LTE Architecture, Interfaces, User & Control Plane Protocols Stacks.• Installation & commissioning and integration of UBR, outdoor small cell, Indoor small cell, Indoor and outdoor AP (WIFI), Fourth Sector Project (GSM antenna),• FATP (Field Acceptance Test Process) of UBR, Outdoor small cell, Indoor small cell, Indoor & Outdoor AP (WIFI).• Coordinate with the central team to resolve MW issues.• Support customer for SW upgradation of iB440, iB460 & C5x units.• Actively involved in optimization of Wi-Fi, LTE, VoLTE, VoIP & CDMA Networks.• Experienced in Networking, VoIP, IP, Data Collection & Processing, and Troubleshooting Throughput Issues.• Familiarity with configuring and troubleshooting redundancy on a switched network using STP and EtherChannel.• Demonstrated strong knowledge of network fundamentals, such as TCP/IP, VLANs, VPNs, firewalls, and subnetting.• Developed critical thinking and problem-solving skills using real equipment and Cisco Packet Tracer1.• Familiarity with Cisco router and switch models (e.g., 2900, 3900, Catalyst series).• Documented network configurations, changes, and procedures using Visio, Excel, and Word.• Provided network support and assistance to end-users and customers, and ensured their satisfaction and loyalty. Show less