Arijit Sen
Solutions Architect at Ericsson
- Role
- Solutions Architect at Ericsson
- Location
- Kolkata, WB, IN
- LinkedIn followers
- 500 followers
About Arijit Sen
Working as specialist Technical solutions for core network product line.• Also working as Network Specialist Engineer for PAN INDIA Idea and BSNL IMS Account which includes Idea VOLTE, GSM and ILD/NLD Nodes.• As an NSE responsible for preparation of the MOP for different version and patch upgrades also new service implementation so as to maintain seamless operation in maintenance window.• Working with R&D/product team for the various RM raised across whole of Huawei for Core network.• Working as specialist in Technical solutions for major telecom service providers in India and SEA region. Providing solutions and maintaining customer satisfaction.• Planning, implementing and coordinating with customer for implementation of new requirements and services viz. CSFB,MSC in pool, EMLPP Cell based charging, CAP3 implementation, A-party CRBT, LBS integration.• Total planning and implementation of new patches and version up-gradation to be done in GSM core networks deployed by Huawei.• Provide support to customer regarding technical issue in the network “MT SMS issue”, “Call Interception problem”, “SMS CF issue” etc.• Resolving critical issues like call mute and noise related problem in the network.• Performing Health Check of Core Nodes every half yearly and intimating customer regarding risks present in the network. Also providing Solution how the risks can be eliminated.
Experience
Solutions Architect
Jun 2019 — Present · Kolkata, IN
Education
Calcutta Boys' School
ISC (2003)
1990 — 2003
Meghad Saha Insititue of technology
Bachelor of Technology (B.Tech.)
2003 — 2007
Skills
- Signaling
- 2g
- Isup
- Volte
- 3g
- Switches
- Hlr
- Network Design
- Dimensioning
- Mss
- Telecommunications
- Nss
- Mtp
- Session Initiation Protocol (Sip)
- Wcdma
- Operation
- Umts
- Gsm
- Core Network
- 2.5g
- Sccp
- Csfb
- Cdma
- Ss7
- Sigtran
- Ip Multimedia Subsystem
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