Message

Darwin Espinel

Highly skilled and dynamic Network Systems and Telecommunications Analyst, bringing forth the ability to effectively manage and oversee optimal network services for organizations. Adept in setting up administrator and server accounts, and experienced in managing the functionality of systems. Resourceful, and committed to continually advancing my knowledge of relevant technologies.

Key Skills

Knowledgeable about Telecom Networks
Strong Analytical Thinking Skills
Complex problem-solving skills.
Dedicated Team Player
Operating Telecom Systems

Professional Experience

May 2024
Jul 2024
Support and Management Specialist I Junior Network
Proyectos Tecnologicos Logginet Caracas, VE
Preventive monitoring of alarms, disk levels, agencies, virtual servers, web servers, database services, POS/ATM services, mobile and online banking, logical partitions, communications networks at Service Operations Center the customer Banesco Banco Universal, using the following tools and managers: OMI, Power BI, HP Service Manager, Vytil, Oracle, ACI, SiteScope. 
Dec 2021
Apr 2023
Information Technology Network Technician
Reddot Technologies Caracas, VE
Monitoring services around Puerto Rico, USA, Venezuela

  • Maintained optimal network performance by performing network monitoring and analysis. 
  • Ensured network security by developing network access, monitoring, control, and performing evaluations. 
  • Worked to maintain the confidentiality of information and network data. 
  • Performed troubleshooting to system failures and worked to find long-lasting solutions. 
  • Tested and accurately configured software and maintained high functioning hardware. 
  • Monitoring some environments like:  Orion, Cambium, Linksys, Cisco Meraki, Ubiquiti for GPON/ONU/OLT services, Mikrotik, Arbor, Naicom for satellite TV, Cisco Border layer equipment 

Aug 2018
Present
University Professor
National University of the National Armed Forces Caracas, VE

  •  Teaching  PSTN-NGN, Telephony, Telephone Networks, Telecommunications Networks, Data Transmission, others subjects
Apr 2015
Present
IT Consultant
CANTV Caracas, VE
Monitoring telecommunications networks and services on Venezuela
  • Maintained optimal network performance by performing network monitoring and analysis. 
  • Ensured network security by developing network access, monitoring, control, and performing evaluations. 
  • Worked to maintain the confidentiality of information and network data. 
  • Performed troubleshooting to system failures and worked to find long-lasting solutions. 
  • Tested and accurately configured software and maintained high functioning hardware. 
  •  Monitoring some environments like:   ATM Networks, Frame Relay and Passport, ME networks CISCO, HUAWEI, ZTE, ALCATEL 7450 ,  PSTN, NGN, UMG and SoftSwitch voice networks,  Radio Networks, Optical Fiber, PDH, SDH, CWDM, DWDM and OTN networks.

Education

Aug 2017
Jun 2021
Master Information and Communication Technologies in
National University of the National Armed Forces
Aug 2007
Jun 2013
Telecommunications Engineer in
National University of the National Armed Forces
Aug 2006
Nov 2009
Computer Technician in
Caracas Universitary School

Hobbies & Interests

  • Computers
  • Hiking
  • Running
  • Soccer
  • Volunteer
  • Reading Books

Languages

Russian
(Basic)
English
(Fluent)
Chinese
(Basic)
Spanish
(Native)

Career Aspiration

Over the next 3 years I will continue to participate in systems and telecommunications processes and to learn new technologies. I am responsible and hard working candidate with many years of experience in technical projects which must help me to achieve new heights of success for your organization.

Get in touch with Darwin