Nugroho WH Adisubrata

Current

• Network Consultant at WANDL Inc.

Past

• Professional Services Engineer at Juniper Networks
• PS Core Engineer at Ericsson
• Systems Engineer at Datacomm Diangraha

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Recommended

5 people have recommended Nugroho

Connections

197 connections

Industry

Telecommunications

Nugroho WH Adisubrata’s Summary

• JNCIE-M #397, JNCIP-M #610.
• Experience in Network Design for ISPs (International) and Telecommunication Carriers.
• Built and deployed MPLS in very large IP network with a strong focus on Quality on Services and Traffic Engineering.
• Experience on Multi-Vendor environment.
• Familiar with Ericsson MPBN, GPRS and Mobile solution with experience handling most of cellular operators in Indonesia.

Nugroho WH Adisubrata’s Specialties:

• Juniper M/T/MX/J series
• Extreme Networks
• Netscreen Firewall
• Ericsson GGSN J20 (R3/R4) and GPRS devices (SACC, Radius, DNS, Firewall).
• Ericsson MPBN (R4/R5)
• Mobile 3G WCDMA concept of IP for Voice, Data (GPRS/HSDPA) and Sigtran.

Nugroho WH Adisubrata’s Experience

• Professional Services Engineer

  Juniper Networks

  (Public Company; JNPR; Computer Networking industry)

  June 2007 — June 2009 (2 years 1 month)

  I have responsible to handling largest operator in Indonesia which is provide services such as International Internet gateway, critical voice traffic Softswitch and CDMA, MPLS VPN, ASN Transit, Broadband RAS, Public/Private peering.
  
  During engagement I served as escalation contact for customer relating to all technical aspect of fault handling, network design, migration and implementation and also Prove of Concept (PoC) and Interoperability testing.
  
  The main jobs are preparing high-level/low-level design documentation and to troubleshoot and analyze network problems.

• PS Core Engineer

  Ericsson

  (Public Company; 10,001 or more employees; ERIC B; Telecommunications industry)

  April 2006 — May 2007 (1 year 2 months)

  I took experiences on Cellular in this company; WCDMA, GPRS/HSDPA and implementation of MPBN. I've been involved on all GPRS parts such as GGSN, SGSN, SACC, DNS Server, SBR and all MPBN parts Juniper, Extreme, Cisco, Netscreen.
  
  Beside MPBN, I have responsibility to secure the GRPS part such as GGSN, SGSN, Firewall, DNS server, SACC and charging. Support MSC/MGw/HLR/RNC/RXI/NodeB IP integration to the networks. Ensuring that testing and integration are performed as planned and verifying that nodes are working as Ericsson and customer have agreed.

• Systems Engineer

  Datacomm Diangraha

  (Information Technology and Services industry)

  January 2005 — March 2006 (1 year 3 months)

  In this company I was handling various network projects spreads Indonesia; large scale ISP, Oil and Gas, Banking, and Telecommunication using Juniper, Extreme Network, Netscreen (Now Juniper), Cisco, Allot and Infovista.

Additional Information

Nugroho WH Adisubrata’s Honors:

JNCIE-M/T Series