Presales Manager
Current
Sep 2022 - Present
AeroLeads people directory · profile
Amit Acharya Email & Phone Number
Presales Manager
at
Optiva Inc.
2 work emails found
@telecom.na
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Presales Manager
Location
City of Johannesburg, Gauteng, South Africa
Company size
Who is Amit Acharya? Overview
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Quick answer
Amit Acharya is listed as Presales Manager at Optiva Inc., a with 273 employees, based in City of Johannesburg, Gauteng, South Africa. AeroLeads shows a work email signal at telecom.na and a matched LinkedIn profile for Amit Acharya.
Amit Acharya previously worked as Solutions Architect (GSM CORE/EPC) at Telecom Namibia and Head Of Technology at Mtn Namibia. Amit Acharya holds Beec, Bachlor Of Electronics And Communication, First Class Distinction from Sankal Chand Patel College Of Engineering.
Company email context
Email format at Optiva Inc.
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{first}.{last}@telecom.na
89% confidence
AeroLeads found 2 current-domain work email signals for Amit Acharya. Compare company email patterns before reaching out.
Profile bio
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."
Listed skills include 2G, Bss, Transmission, Open Source Software, and 11 others.
Current workplace
Amit Acharya's current company
Company context helps verify the profile and gives searchers a useful next step.
Optiva Inc.
10 roles · 20 years
Amit Acharya work experience
A career timeline built from the work history available for this profile.
Solutions Architect (Gsm Core/Epc)
Current-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.
Jan 2013 - Present
Head Of Technology
Current
Mtn Namibia
2021 - Present
~5 yrs 7 mos
Cs/Ps Core Engineer
Leo
CS core Operation and ManagementPS Core Operation and ManagementLooking into IP planning as well as firewall maintenanceCore planning and upgrades
Sep 2011 - Dec 2013
Packet Core Engineer
Packet Core Care EngineerCase Handling using the Resolve TOOLUpgrading the SGSN and Flexi ISN(GGSN)
Jan 2009 - Aug 2011
Oss/Ps Core Care Engineer
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
Jan 2009 - Aug 2011
Oss Engineer
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
Mar 2007 - Jan 2009
Ossengnineer
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
2007 - 2008
~1 yr
Omcr Engineer
Hutchison Essar India
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
Feb 2006 - Mar 2007
Trainee Switch Engineer
Switch Engineer :Maimtaining the routing table in Ericssion AXE 810 switch.Taking the back up off switchCustomer complaints handling
Jan 2005 - Feb 2006
Team & coworkers
Colleagues at Optiva Inc.
Other employees you can reach at optiva.com. View company contacts for 273 employees →
SP
Sheetal Patel
Colleague at Optiva Inc.Pune, Maharashtra, India
View →
CM
Claudio Mauricio Haitz
Colleague at Optiva Inc.Rio De Janeiro, Brazil
View →
SP
Sachinkumar Prajapati
Colleague at Optiva Inc.Mumbai, Maharashtra, India
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VK
Vinod Kumar
Colleague at Optiva Inc.Bengaluru, Karnataka, India
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CM
Chinmay Mishra
Colleague at Optiva Inc.South Delhi, Delhi, India
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PG
Prachi Garg
Colleague at Optiva Inc.Bengaluru, Karnataka, India
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GK
Grzegorz Krupa
Colleague at Optiva Inc.Wroclaw Metropolitan Area, Poland
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AM
Ankit Mathur
Colleague at Optiva Inc.Delhi, India
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KP
Kapil Pattnaik
Colleague at Optiva Inc.Gurugram, Haryana, India
View →
GB
Gaurav Baliyan
Colleague at Optiva Inc.South Delhi, Delhi, India
View →
Sheetal Patel
Colleague at Optiva Inc.Pune, Maharashtra, India
View →
CM
Claudio Mauricio Haitz
Colleague at Optiva Inc.Rio De Janeiro, Brazil
View →
SP
Sachinkumar Prajapati
Colleague at Optiva Inc.Mumbai, Maharashtra, India
View →
VK
Vinod Kumar
Colleague at Optiva Inc.Bengaluru, Karnataka, India
View →
CM
Chinmay Mishra
Colleague at Optiva Inc.South Delhi, Delhi, India
View →
PG
Prachi Garg
Colleague at Optiva Inc.Bengaluru, Karnataka, India
View →
GK
Grzegorz Krupa
Colleague at Optiva Inc.Wroclaw Metropolitan Area, Poland
View →
AM
Ankit Mathur
Colleague at Optiva Inc.Delhi, India
View →
KP
Kapil Pattnaik
Colleague at Optiva Inc.Gurugram, Haryana, India
View →
GB
Gaurav Baliyan
Colleague at Optiva Inc.South Delhi, Delhi, India
View →
2 education records
Amit Acharya education
Beec, Bachlor Of Electronics And Communication, First Class Distinction
Sankal Chand Patel College Of Engineering
Science
Mk Higher Secondary School
FAQ
Frequently asked questions about Amit Acharya
Quick answers generated from the profile data available on this page.
What company does Amit Acharya work for?
Amit Acharya works for Optiva Inc..
What is Amit Acharya's role at Optiva Inc.?
Amit Acharya is listed as Presales Manager at Optiva Inc..
What is Amit Acharya's email address?
AeroLeads has found 2 work email signals at @telecom.na for Amit Acharya at Optiva Inc..
Where is Amit Acharya based?
Amit Acharya is based in City of Johannesburg, Gauteng, South Africa while working with Optiva Inc..
What companies has Amit Acharya worked for?
Amit Acharya has worked for Optiva Inc., Telecom Namibia, Mtn Namibia, Leo, and Nokia Siemens Networks.
Who are Amit Acharya's colleagues at Optiva Inc.?
Amit Acharya's colleagues at Optiva Inc. include Sheetal Patel, Claudio Mauricio Haitz, Sachinkumar Prajapati, Vinod Kumar, and Chinmay Mishra.
How can I contact Amit Acharya?
You can use AeroLeads to view verified contact signals for Amit Acharya at Optiva Inc., including work email, phone, and LinkedIn data when available.
What schools did Amit Acharya attend?
Amit Acharya holds Beec, Bachlor Of Electronics And Communication, First Class Distinction from Sankal Chand Patel College Of Engineering.
What skills is Amit Acharya known for?
Amit Acharya is listed with skills including 2G, Bss, Transmission, Open Source Software, 3G, Vas, Switches, and Hlr.
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