System Administrator Management

Cleber Valadares da Silva

Apartament **. Bow Bridge House, Bow Bridge. Kilmainham, Dublin 8, Ireland.

Mobile: 083-***-****

******.*********@***.***

PPS: 1856609NA

EDUCATION BACKGROUND

EDUCATION BACKGROUND

Degree in Computer Engineering – UNIFAI – São Paulo/Brazil - 2010

Java Object-Oriented - K19 Treinamentos - São Paulo/Brazil - 05/2014

General English – Delfin English School – Dublin/Ireland – 03/2016

General English – Infinity English School – Dublin/Ireland – 04/2017

SKILLS

ITIL Methodologies.

Kanban Methodology.

Supporting corporate websites.

Troubleshooting Operating System.

Problem Management, Change with ITIL.

24x7 production environment experience.

System Administrator Windows and Linux.

Administrative routines IIS, Apache, Nginx.

Mission critical system UOL, Pagseguro, Bate-Papo UOL

Monitoring of websites tools Nagios, Quebec (UOL), Application Manager, Splunk.

PROFESSIONAL EXPERIENCE

06/2011 – 08/2015

UOL - Universo Online – São Paulo - Brazil

UOL is the main content portal in Brazil since its opening, in April 1996. It has the world's widest content in Portuguese language, and it attracts seven in out of ten Brazilian Internet users. It has achieved this position due to its history of credibility and innovation.

Position: System Administrator

Administration Linux Servers, Red Hat and Windows, Critical and High Availability systems. ITIL Methodologies, documented procedures with SLA. Write procedural documentation.

Monitoring and Troubleshooting errors online for payment system Pagseguro.

05/2016 - 12/2016

Drinks2U – Dublin – Ireland

Drinks2u retail beverages and snacks at different sporting, musical and cultural events throughout Ireland. Drinks2u also provide staffing services to the hospitality and promotion industry.

Position: Bar Staff / Floor Staff / Sales Staff – Aviva Stadium – Ireland Rugby Matches

09/2016 – 10/2016

Slattery’s Bar – Dublin – Ireland

Slattery’s Bar is located at 129 Capel Street in Dublin. Our Bar is a genuine authentic Dublin bar with all the character and buzz you would expect.

Position: Kitchen Assistant – Floor Staff

LANGUAGE SKILLS

EDUCATION BACKGROUND

English – Upper Intermediate Level

Spanish – Elementar Level

Portuguese – Native Speaker

Extra Skills: Knowledge in Microsoft Office (Word, Excel, PowerPoint, Visio), Active Directory, Exchange Mailbox, Virtualization Technology in VMware – Oracle VirtualBox, Knowledge in Splunk. Log analysis, Incident Management, Problem Management.

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