Summary
Overview
Work History
Education
Skills
Languages
Timeline
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Gabriel Sintes Junza

Montcada Reixac

Summary

Accomplished Networking Engineer with a proven track record at Datacom Global, adept in Cisco Certified Network Professional skills and exceptional in customer communication. Expert in deploying high availability environments and resolving critical incidents, enhancing system reliability by 30%. Skilled in network architecture design and fostering client relationships through technical support excellence.

Overview

20
20
years of professional experience

Work History

Networking Enginyeer

Datacom Global
01.2021 - Current
  • Implementing Cisco networking solutions to provide our clients with latest technologies in security and networking.
  • Monitored system to identify connectivity outages and proactively resolve it.
  • Deploy High Availability environments in critical services to minimize services downtime.
  • Offers Pre-Sales support to our commercial team to close meetings with our potential customers and show Cisco products.
  • Provided exceptional customer support through clear communication of technical concepts to non-technical clients.

Networking Enginyeer

SCC
11.2012 - 01.2021

Deployment of new projects in very big accounts:

(La Caixa, BBVA, IBM Banking Services, Banc de Sabadell, Caja de Ingenieros, Centre de Telecomunicacións i Tecnologies de la Informació de Catalunya - CTTI, Colt).

Resolve hardware incidents in Tier III and Tier IV environments.

(La Caixa, Colt, T-Systems, Indra)

Open new cases with partners and resolve it in short time SLA.

Monitoring critical services and provide a first point of contact between our final client and the technological partners responsible for this service / technology.

Customer Service Monitoring Specialist

Next Trend
03.2007 - 07.2012
  • Working exclusively for one client ( Centre de Telecomunicacions i Tecnologies de la Informació - GENCAT).
  • Responsible for manage a 24/7 team with 6 operator.
  • Creating procedures to identify network problems, and escalates with the different service providers to reduce the downtime of this critical services.
  • Participated in quality assurance initiatives by providing constructive feedback on team performance, identifying areas for improvement and suggesting potential solutions.
  • Manage ticketing tools like Service Manager, BSM, Remedy, etc...

Networking and Security Operator

Zemsania
10.2004 - 08.2008
  • Apply rules in security devices to allow access to some internal servers.
  • Prevented unauthorized access to facilities by verifying identification and enforcing strict access control measures.
  • Configure some network balancers, apply security certificates to manage secured communications between internal devices, and assure all network is ready to publish to the internet any special requirement for the service..

Education

Diploma - Curso Oficial Cisco Ethical Hacker

PUE
Barcelona
05.2024

ECMS2 - Informatics

Cisco Meraki
Madrid
04.2021

ECSM1 - Informatics

Cisco Meraki
Madrid
01.2020

Palo Alto Traps - Informatics

WESTCON
BARCELONA
06.2019

Infoblox DDI Professional - Informatics

WESTCON
Madrid
04.2019

Palo Alto EDU 210 - Informatics

COMSTOR
MADRID
03.2017

CMNA - Informatics

Cisco Meraki
Madrid
02.2016

CCNA V6 - Informatics

PUE
BARCELONA
05.2014

CCNP - Informatics

PUE
Barcelona, Spain
06.2012

CCNA SECURITY - Informatics

PUE
Barcelona
01.2008

CCNA V4 - Informatics

CIFO La Violeta
Barcelona, Spain
08.2004

Server Administration ( Windows / Linux) - Information Technology

CIFO La Violeta
Barcelona
06.2004

High School Diploma -

Escola Universitaria De Mataro
Mataro
06.2003

Skills

  • Cisco Certified Network Professional
  • Firewall Configuration and Management
  • Wireless Networking Knowledge
  • Wireless networks troubleshooting
  • IP address structure
  • LAN switching technologies
  • Network architecture design

Languages

English
Intermediate (B1)
Catalan
Bilingual or Proficient (C2)
Spanish
Bilingual or Proficient (C2)
French
Beginner (A1)

Timeline

Networking Enginyeer

Datacom Global
01.2021 - Current

Networking Enginyeer

SCC
11.2012 - 01.2021

Customer Service Monitoring Specialist

Next Trend
03.2007 - 07.2012

Networking and Security Operator

Zemsania
10.2004 - 08.2008

Diploma - Curso Oficial Cisco Ethical Hacker

PUE

ECMS2 - Informatics

Cisco Meraki

ECSM1 - Informatics

Cisco Meraki

Palo Alto Traps - Informatics

WESTCON

Infoblox DDI Professional - Informatics

WESTCON

Palo Alto EDU 210 - Informatics

COMSTOR

CMNA - Informatics

Cisco Meraki

CCNA V6 - Informatics

PUE

CCNP - Informatics

PUE

CCNA SECURITY - Informatics

PUE

CCNA V4 - Informatics

CIFO La Violeta

Server Administration ( Windows / Linux) - Information Technology

CIFO La Violeta

High School Diploma -

Escola Universitaria De Mataro
Gabriel Sintes Junza