Amit Acharya

Amit Acharya Email and Phone Number

Presales Manager @ Optiva Inc.
mississauga, ontario, canada
Amit Acharya's Location
City of Johannesburg, Gauteng, South Africa, South Africa
Amit Acharya's Contact Details

Amit Acharya personal email

About Amit Acharya

Amit Acharya is a Presales Manager at Optiva Inc.. They possess expertise in 2g, bss, transmission, open source software, 3g and 10 more skills. Colleagues describe them as "I personally as a mentor exposed Amit towards packet core GSM. He is having exceptional experience from routers, SGSN, GGSN, throughout the IP Network, up to switches and firewalls. Specific vendor experience is Nokia Siemens Networks, Cisco, and CheckPoint." and "Amit has got the sound knowledge of sql scripts and OSS infrastructure. He has good potential to prove his job in any telecom company. He knows quiet well about the BSS and MSS also."

Amit Acharya's Current Company Details
Optiva Inc.

Optiva Inc.

View
Presales Manager
mississauga, ontario, canada
Website:
optiva.com
Employees:
273
Amit Acharya Work Experience Details
  • Optiva Inc.
    Presales Manager
    Optiva Inc. Sep 2022 - Present
    South Africa
  • Telecom Namibia
    Solutions Architect (Gsm Core/Epc)
    Telecom Namibia Jan 2013 - Present
    Windhoek, Namibia
    -Working on the GSM core/LTE/IMS-GSM core and IMS planning-Planning and Optimizing the core network-Operation and Maintenance of the Core network(GSM/IMS/LTE).-Upgrading the network as required-Support & Manage Roaming network performance & availability-Liaison with external parties & vendors management.-Taking part in tender evaluations as well to create the RFQ and RFP as per the company requirements-Manage and ensure completeness of Core network design and network capacity in supporting products rollout and growth.-Work closely with business team on new product/feature delivery, to achieve company/division’s goal & KPI. Constantly seek for innovative idea for Mobile Core services.
  • Mtn Namibia
    Head Of Technology
    Mtn Namibia 2021 - Present
    Namibia
  • Leo
    Cs/Ps Core Engineer
    Leo Sep 2011 - Dec 2013
    Namibia
    CS core Operation and ManagementPS Core Operation and ManagementLooking into IP planning as well as firewall maintenanceCore planning and upgrades
  • Nokia Siemens Networks
    Packet Core Engineer
    Nokia Siemens Networks Jan 2009 - Aug 2011
    Packet Core Care EngineerCase Handling using the Resolve TOOLUpgrading the SGSN and Flexi ISN(GGSN)
  • Nokia Siemens Network Namibia
    Oss/Ps Core Care Engineer
    Nokia Siemens Network Namibia Jan 2009 - Aug 2011
    One HLRRoutine O&M activityUpgrade the One HLR to Latest PatchesPS Core Combi SGSN/Flexi ISN 4.0 O&M activities on routine basisUpgardes on the SGSN and Flexi on cutomer requestMainting the IP backbone the Cisco 7609 switchesOSSWorked on the OSS 4.2Currently working on the OSS 5.1Integration of all VAS elements(MMSC,SMSC,@com,NPS,SAAM) to OSS for PM and FMIntegration of DX 200 platform NEsATP for the OSS 5.1
  • Nokia Seimens
    Oss Engineer
    Nokia Seimens Mar 2007 - Jan 2009
     Routing and IP network management and trouble shooting of HP UX operating system, database, syslog, werlogs and various log files.Maintenance of CISCO router for interconnectivity
  • Nsn
    Ossengnineer
    Nsn 2007 - 2008
     Oracle (11g) Database Administration Online and Offline Backup and Recovery NetAct Software upgrade, CD Implementation, Regular check up of processes running in application server, communication server and database server for proper operation of NMS. Managing cron jobs & SQL queries in UNIX/LINUX & DB. Publishing application on Nokia Netact start up, user management ,LUN Utilization, maintaining the table space. WAS administration, ITIM Tivoli user management. Troubleshooting and managing the system as well as escalating the problem through Resolve to level 2 & 3 NSN support
  • Hutchison Essar India
    Omcr Engineer
    Hutchison Essar India Feb 2006 - Mar 2007
    Basic three operationsFault Management :- Escalation of fault related to BTS,BSC,MSS,OSS & transmissionPerformance management : Preparing report for MSS,BSC & Daily reports according to the customer needConfiguration Management : Site creation 2G,TRX AdditionOSS : Managing the Servers,Taking offline Back up,Managing the Database
  • Tata Teleservices
    Trainee Switch Engineer
    Tata Teleservices Jan 2005 - Feb 2006
    Switch Engineer :Maimtaining the routing table in Ericssion AXE 810 switch.Taking the back up off switchCustomer complaints handling

Amit Acharya Skills

2g Bss Transmission Open Source Software 3g Vas Switches Hlr Gsm Telecommunications Ip Gprs Tcp/ip Business Support System Routing

Amit Acharya Education Details

  • Sankal Chand Patel College Of Engineering
    Sankal Chand Patel College Of Engineering
    First Class Distinction
  • Mk Higher Secondary School
    Mk Higher Secondary School
    Science

Frequently Asked Questions about Amit Acharya

What company does Amit Acharya work for?

Amit Acharya works for Optiva Inc.

What is Amit Acharya's role at the current company?

Amit Acharya's current role is Presales Manager.

What is Amit Acharya's email address?

Amit Acharya's email address is am****@****ail.com

What schools did Amit Acharya attend?

Amit Acharya attended Sankal Chand Patel College Of Engineering, Mk Higher Secondary School.

What skills is Amit Acharya known for?

Amit Acharya has skills like 2g, Bss, Transmission, Open Source Software, 3g, Vas, Switches, Hlr, Gsm, Telecommunications, Ip, Gprs.

Who are Amit Acharya's colleagues?

Amit Acharya's colleagues are Vinay Patil, Rajesh Dola, Narek Pahlevanyan, Ph.d, Nagaraju S, Dimas Maulana, Rory Cameron, Tirza Munisywara.

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