Edward Sherman

Experience

• 

  TCG

  Jun 1994 - Jan 1995

  Network Analyst
• 

  Comcast Cellular

  Jan 1995 - Apr 1996

  Network Technician
• 

  Sprint

  Apr 1996 - Feb 2000

  Senior Network Operations Technician

  NY/NJ/Philadelphia Mobility Switch and Transport Operations

• 

  AT&T

  Jan 2000 - now

  National SME providing lead role in physical LTE/VoLTE and software defined Virtual MME. Principal team lead in LTE CRAN, 5G Core and Mobile Edge Computing. Planned National LTE, UMTS and GSM core capacity for a 2000+ node core network. Tool and process development to support dimensioning and VoLTE rollout. Designed and planned capacity for cell site transport and backbone connectivity. Strong understanding in Optical, IP and MPLS technologies. Led 3G transport planning for the Northeast Region. Transport and Core Network lead for the NY/NJ market. Planned and designed network infrastructure for 3G (MSC, RNC, SGSN, MSN, SIAD, Routers/Switches) Network Architecture. Led rollout og GSM Architecture and Design including Nokia BSS, SGSN, and supporting cell site backhaul. Planned and designed regional dark fiber OC-192 network.

  • Principal Cybersecurity

    Aug 2019 - now

  • Principal Network Planning Engineer

    Jul 2013 - Aug 2019

  • Senior Network Planning Engineer

    Jan 2009 - Jul 2013

  • Network Engineer IV/Planner

    Jan 2003 - Jan 2009

  • Senior Transport Engineer

    Jan 2000 - Jan 2003