Vicheka Tat

Vicheka Tat Email and Phone Number

Founder Techno Computer at Techno Computer @ Techno Computer
Delhi, Delhi
Vicheka Tat's Location
Cambodia, Cambodia
Vicheka Tat's Contact Details

Vicheka Tat personal email

About Vicheka Tat

Have over 10 year-experiences in international roaming both technical and commercial sections as well as core network, CS, PS, Datacom and VAS.Excellent knowledge in roaming Excellent knowledge of GSM, EDGE, UMTS and LTE network technologiesExcellent knowledge of configuration and troubleshooting for national and int'l roamingExpertise of IREG/TADIG testingGood knowledge of Data Clearing, Finance clearing and fraud detectionGood knowledge of CS, PS roaming, VAS and IT networking.

Vicheka Tat's Current Company Details
Techno Computer

Techno Computer

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Founder Techno Computer at Techno Computer
Delhi, Delhi
Employees:
26
Vicheka Tat Work Experience Details
  • Techno Computer
    Founder Techno Computer
    Techno Computer Jun 2019 - Present
    Phnom Penh, Cambodia
    Retailer and wholesale of computer accessories in Cambodia as well as computer desktops, laptops, all in one computers and network equipment like routers, many wireless products. We focus on high quality products and best service to customer per our experiences in IT and Telecommunications field over 10 years. We sell our products with our good relationship and serve you with our expertise!
  • Cadcomms
    International Roaming Engineer
    Cadcomms Mar 2014 - Jul 2019
    Phnom Penh, Cambodia
  • Sotelco Ltd. (Beeline)
    Roaming Testing Specialist
    Sotelco Ltd. (Beeline) Feb 2010 - Mar 2014
    -Main contact point for international communications for troubleshooting, implementing , configuring with roaming partners, hub and Opcos -Working with local and international venders, providers and third party to provide the best quality of services -Scheduling and following up the int’l roaming testing services -Cooperating, pushing, negotiating and chasing roaming… Show more -Main contact point for international communications for troubleshooting, implementing , configuring with roaming partners, hub and Opcos -Working with local and international venders, providers and third party to provide the best quality of services -Scheduling and following up the int’l roaming testing services -Cooperating, pushing, negotiating and chasing roaming partners -Monitoring signaling traffic and performance roaming systems to ensure services are availability and reliability for subscriber satisfaction -Troubleshooting all international roaming services and int’l roaming network failure on demand (Tire2 Engineer) -Managing Welcome SMS services for inbound and outbound roamer -Back up data roaming logs by tape cartridge on Unix system -Executing and involving with Int’l roaming projects to complete roadmap -Daily, weekly and monthly reporting -Handle international inter-working SMS -Analyze roaming for inbound and outbound traffic -Roll-out roaming service around the world -Achievement project: Migration SCCP, SMS route back function, implement new int’l SMS carrier, roaming Hubs Show less
  • Metfone
    Nss Engineer
    Metfone Feb 2009 - Feb 2010
    Phnom Penh
    - Test interconnect between PLMNs- Link configurations- Time slot segmentation- International roaming testing (CS&PS)- Alarm checking in core network- Network monitoring- Scheduling SS7- Troubleshooting network failure
  • Nokor-It
    Network Administrator
    Nokor-It Feb 2008 - Oct 2008
    -Manage servers and workstations-Backup-policy-Test web application-Configure router and modem-Computer security and performance checking
  • Digital Divide Data
    It Support Internship
    Digital Divide Data Aug 2007 - Oct 2007
    It was a first time that I've started with my professional job and learned new things from it. Thanks DDDMain duties:-Supported users in NGO-Repaired computers-Installed new hardware and software (out sourcing software)-Computer security and performance checking-Learned the way how to work in the real origination

Vicheka Tat Skills

Computer Sciences Small Business Gsm Roaming Gprs Core Network Ss7 Routers Troubleshooting Computer Science Dns Network Administration Wimax Ran Cisco Technologies Telecommunications Umts Wireless Linux 3g Bss Vas Windows Server 2g Computer Network Operations Testing Mobile Communications Sms Ip Network Design Open Source Software Networking Sccp Hlr Routing Signaling System 7 Wifi Unix Wireless Technologies Sgsn Mobile Devices Cdma Network Optimization Switches Universal Mobile Telecommunications System Wcdma Smsc Transmission General Packet Radio Service

Vicheka Tat Education Details

  • Asia Euro University
    Asia Euro University
    2011
  • Connected Schools
    Connected Schools
    Telecommunications
  • Centre For Information Systems Training
    Centre For Information Systems Training
    Systems And Network Administration (Sna)

Frequently Asked Questions about Vicheka Tat

What company does Vicheka Tat work for?

Vicheka Tat works for Techno Computer

What is Vicheka Tat's role at the current company?

Vicheka Tat's current role is Founder Techno Computer at Techno Computer.

What is Vicheka Tat's email address?

Vicheka Tat's email address is vi****@****ail.com

What schools did Vicheka Tat attend?

Vicheka Tat attended Asia Euro University, Connected Schools, Centre For Information Systems Training.

What skills is Vicheka Tat known for?

Vicheka Tat has skills like Computer Sciences, Small Business, Gsm, Roaming, Gprs, Core Network, Ss7, Routers, Troubleshooting, Computer Science, Dns, Network Administration.

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