Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic

ARTURO ESTEVA

Englewood,United States

Summary

Systems Engineer with strong experience in the design, installation, testing, and maintenance of technological systems. Skilled in cloud technologies, network operations, and automation processes. Career began in software development and evolved into telecommunications and IT infrastructure. Proven ability to work across cross-functional teams to ensure seamless operations and high network performance. Proficient in scripting, cloud environments, and various programming platforms and embedded systems.

Overview

11
11
years of professional experience
1
1
Certification

Work History

System Engineer II

Dish Wireless
02.2025 - Current
  • Automated critical NOC tasks using Python (pandas, openpyxl, xlrd), streamlining daily operations.
  • Built and deployed network health check scripts using SNMP, ping, and traceroute.
  • Designed databases to correlate outage events and improve incident response.
  • Created dashboards for KPIs and system status to support operations visibility.
  • Worked with AWS services (EC2, CloudWatch, IAM) for infrastructure monitoring.
  • Collaborated with cross-functional teams to integrate automation tools.

NOC RAN Fault Isolate Management II

Dish Wireless
05.2023 - 02.2025
  • Monitored and maintained 5G sites nationwide, Tier II escalation.
  • Troubleshot CU/DU, UPF, AMF, SMF, UDM using Mavenir/Samsung platforms.
  • Investigated alerts and performed log/PCAP analysis.
  • Validated E2E layers (MAC, RLC, PHY, N2/N3) and ensured spectrum integrity.
  • Led Hybrid Beamforming and Massive MIMO deployments.
  • Worked with Dell, Cisco, VMware, AWS for fault resolution.

Team Lead RAN Engineer

KCCTech
11.2018 - 04.2023
  • Deployed and validated 4G/5G FirstNet networks for AT&T and T-Mobile.
  • Performed field testing and log analysis (XCAL, QXDM).
  • Monitored KPIs: Throughput, SINR, IRAT, UL RSSI.
  • Created automation scripts for testing/configuration.
  • Participated in Core/Backhaul planning and documentation.

Deployment Management

Ericsson Mexico
02.2014 - 11.2018
  • Integrated 3G, GSM, WCDMA, LTE base stations.
  • Synced RNC/eNodeB and MME; resolved alarms via ENM.
  • Created RET scripts and naming standards via CCU.
  • Configured Cisco routers and upgraded LTE/WCDMA nodes.
  • Used Linux (CLI, moshell), and scripting tools for automation.

Education

Master's Degree - Data Science & Big Data

Autonomous University of Guadalajara (UAG)
11.2026

Bachelor's Degree - Systems Engineering

National Institute of Mexico
06.2013

Skills

  • Cloud & Infrastructure: AWS, Azure, Cloud Computing, Virtual Machines, S3, RDS, IAM, CloudWatch
  • Programming & Automation: Python, Bash, APIs, CLI
  • Data & Tools: Data Analytics, Excel, Git, GitHub
  • Networking & Systems: OSI Model, Networking, Linux, VMware
  • Radio Access Network, KPIs, 5G core, 4G core

Certification

  • AWS Cloud Practitioner – ID: a0c1bf2e-b528-4c3f-868f-44c838609400
  • Microsoft Azure Fundamentals (AZ-900), KodeKloud – Jul 2025 – ID: 0362c088-bac7-4132-b6d5-89f9f5e53461
  • Amazon ECS, KodeKloud – Apr 2025 – ID: aa5966b6-cb81-4c45-bb81-c02a73b40f44
  • GitLab CI/CD – ID: 37918776-ce6a-4588-8b4b-da4222ab08ea
  • VMware Virtual Machines – Dish Wireless
  • Network Virtualization – Mavenir & Samsung
  • 5G Open RAN Architecture – Udemy
  • Cisco CCNA (Expired) – Feb 2016 to Dec 2018

Timeline

System Engineer II

Dish Wireless
02.2025 - Current

NOC RAN Fault Isolate Management II

Dish Wireless
05.2023 - 02.2025

Team Lead RAN Engineer

KCCTech
11.2018 - 04.2023

Deployment Management

Ericsson Mexico
02.2014 - 11.2018

Bachelor's Degree - Systems Engineering

National Institute of Mexico

Master's Degree - Data Science & Big Data

Autonomous University of Guadalajara (UAG)

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ARTURO ESTEVA