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Julián Sierra Oquendo

Service Analyst
Habilidades
(Autoevaluación)
Customer service 100%
Gnss 100%
Cisco packet tracer 100%
Microsoft visio 100%
Personal management 90%
Office 90%
Incident resolution 90%
Networks and telecommunications 90%
English 80%
Nagios platform 80%
Portuguese 50%
Idiomas
English:
  • Fala
    70%
  • Leitura
    70%
  • Escrevendo
    70%
Spanish:
  • Escrevendo
    70%
  • Leitura
    70%
  • Fala
    70%
Portuguese:
  • Escrevendo
    70%
  • Leitura
    70%
Perfil profesional

Julián Sierra is a responsible and upright person, who has the skills to develop ICT projects. He is a responsible person, who loves his profession, who gives everything to achieve his goals and who deeply loves his family and pets.

Experiencia laboral

Service Analyst
todo1 services inc.

Attention to requirements by financial institutions and specialists in the Services Area in order to provide solutions to incidents and problem cases presented. Management in databases and application logs, preferential banking customer service.

Logro principal

Provide second level support to corporate clients of national and international banks and support in the creation of Requests and Incidents in the JIRA Ticket Management tool.

Technology Project Engineer
unión eléctrica s.a | Octubre 2016 - Mayo 2020 (3 years 7 months)

Management, execution and evaluation of electronic security projects, management of work teams, incident resolution and direct dealings with the client. Purchase, installation and equipment conf.

Logro principal

Preparation of proposals and subsequent execution of electronic security projects, CCTV, facial recognition, LPR, VoIP, IP-PBX.

Support Engineer
ti 724 | Abril 2016 - Octubre 2016 (6 months)

Operations manager, admon and review of platforms, servers and storages. Monitoring of the software and processes of the Corona tableware company. Attention to incidents and requirements

Logro principal

Build trust in the work team and the client due to my good handling of incidents and problem solving at critical moments

Formación académica
Other not Specified
Ing. telecomunicaciones en universidad de medellín | Undergraduate
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