Summary
Overview
Work History
Education
Skills
Timeline
Generic

Sybil Simmonds

Stone Mountain,GA

Summary

Highly-motivated employee with over 25 years of experience and desire to take on new challenges. Strong worth ethic, adaptability and exceptional interpersonal skills. Adept at working effectively unsupervised and quickly mastering new skills. Hardworking employee with customer service, multitasking and time management abilities. Devoted to giving every customer a positive and memorable experience.

Overview

2
2
years of professional experience

Work History

Senior Specialist Network Administrator

AT&T Mobility
Alpharetta, GA
01.2022 - Current

Responsible for the uptime and availability of platforms, elements, and services. Responsible for the operational testing and implementation of new hardware and configurations. Works as part of a 24X7 staff to delivers network technical support to address escalations. Provides the technical troubleshooting and leadership skills required to recover from the most complex network problems in real time to restore service. Identification of root cause, resolution, work around, testing and implementation of fixes or design changes to restore and improve customer service. As subject matter experts, works closely with business partners to identify and quantify business issues associated with specific projects, develop, and implement business strategy, and assist in setting strategic technical direction in support of customer facing organizations. Review and approve proposed technical systems designs to insure business requirements are met. May assist in the coordination, partnership, and management of technology vendors, outside consultants and internal dotted line resources as needed. May assist in providing leadership for projects, including such activities as developing business cases, defining business and or technical requirements and preparing detailed plans and schedules. May lead cross- functional teams on specific issues and or projects. May review and interpret technical documentation and vendor specifications for inclusion / adaptation into network standards. Job Contribution: Technical professional with some experience. Sound technical knowledge growing through application, expanding knowledge of ATT technologies.

Education

Associate of Applied Science - Data Processing Technology

LaGuardia Community College of The City University of New York
Long Island City, NY
1986

Skills

  • Processing VSWR/RSSI readings via Putty on Ericsson & Nokia equipment
  • Creating and Submitting tickets via the NFSD Vendor Helpdesk Tool
  • Using Site Management And Recovery Tool to look up site information when troubleshooting site information for vendors
  • Automation & Management tool for vendors
  • Ran PIM Interference and Load Optimization Test (PiLOT) readings via Nokia and Ericsson for vendors
  • Used Microsoft Teams Version 10 to interact and obtain updates throughout the day with my co-workers
  • Used Microsoft Teams Database to look up our team manuals and any information needed throughout the day to research and assist our vendors with calls throughout my daily tasks
  • Used Realtime Uplink Noise Check Tool for readings for Ericsson and Nokia per vendors requests
  • Looked at our daily/monthly metrics for the team via Microsoft Teams Version 10 for Performance Improvements
  • Effective Communication using interpersonal and written communication skills
  • Disaster Recovery - Created and assigned tickets to Field Engineers via Remedy during DR seasons
  • Accessed Citrix Xen App (Netguard IAM Client Version GA 182225 to shutdown an entire site
  • Accessed NESA to obtain access to multiple Nokia and Ericsson databases used to support my vendors

Timeline

Senior Specialist Network Administrator

AT&T Mobility
01.2022 - Current

Associate of Applied Science - Data Processing Technology

LaGuardia Community College of The City University of New York
Sybil Simmonds