Overview
Work History
Education
Certification
Timeline
Generic

Darian Chairez

Dunnellon,US

Overview

8
8
years of professional experience
1
1
Certification

Work History

Network Technician

Quantum Fiber (Wiseconnect)
04.2024 - Current
  • Installed and maintained high-speed Quantum Fiber internet services, ensuring optimal performance and customer satisfaction.
  • Configured and tested network equipment, including modems and routers, to ensure seamless internet connectivity.
  • Provided exceptional customer service by explaining installation processes and troubleshooting solutions in a clear and professional manner.
  • Documented installation progress, equipment details, and customer feedback using company systems for accurate record-keeping.

Information Technology Specialist (25B)

United States Army Reserve / Active Duty
06.2017 - Current
  • Held a Department of Defense Secret Security Clearance, valid through 2027.
  • Provided Tier 1/2 Service Desk support, resolving over 400 trouble tickets within a 10-month period using the BMC Remedy ticketing system.
  • Delivered critical communication support during active-duty service, including an overseas combat deployment supporting over 80 personnel across seven Middle Eastern countries.
  • Installed Ethernet connections and configured Cisco routers and switches to optimize network performance and reliability.

Network Field Technician lll

Ledcor
10.2023 - 04.2024
  • Installed, terminated, and tested fiber optic networks to ensure optimal performance and reliability for ISP infrastructure using an OTDR.
  • Maintained complex network fiber infrastructure backbone data centers/hubs for live long-distance fiber.
  • Operated and maintained a company vehicle, ensuring adherence to safety regulations, regular upkeep, and accountability for tools and customer equipment.

Network Operations Technician ll

Google (InfoObjects)
07.2023 - 10.2022
  • Conducted network operations and system infrastructure checks across nine production environments.
  • Diagnosed performance issues by extracting and analyzing statistics from Cisco, Dell, Juniper, and Arista devices.
  • Collaborated with team members on projects, enhancing knowledge by creating and utilizing experimental lab environments.
  • Managed incident response with structured escalation procedures for production issues, including component, link, and fiber optic failures.
  • Upgraded internal system components such as PSUs, CPUs, memory, drives, fans, and NICs to improve system performance.
  • Streamlined port and device audits by developing a standardized template for infrastructure documentation.

Education

Network Support Specialist - Network+, Security+, and CCNA Part l & Part ll

ACI Learning
Denver, CO
02.2023

Security + - Cyber Security

CompTIA
01-2021

Military Training - Information Technology

Fort Gordon Cyber Center of Excellence
Fort Gordon, GA
02.2019

Certification

  • Google Cybersecurity, Coursera, 07/01/23
  • Security+ ce, CompTIA, 01/01/22
  • Google IT Support, Coursera, 05/01/21

Timeline

Network Technician

Quantum Fiber (Wiseconnect)
04.2024 - Current

Network Field Technician lll

Ledcor
10.2023 - 04.2024

Network Operations Technician ll

Google (InfoObjects)
07.2023 - 10.2022

Information Technology Specialist (25B)

United States Army Reserve / Active Duty
06.2017 - Current

Network Support Specialist - Network+, Security+, and CCNA Part l & Part ll

ACI Learning

Security + - Cyber Security

CompTIA

Military Training - Information Technology

Fort Gordon Cyber Center of Excellence
Darian Chairez