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Leandro da silva


Last update: 11.05.2020


Graduation: not provided
Hourly-/Daily rates: show
Languages: English (Full Professional) | Portuguese (Native or Bilingual)


Systems Engineer at Netsul Informática
May 2014 - Present (2 years 3 months)
Acting as System Engineer products of Aruba, Infoblox , Microsoft, VMware , Fluke Networks and HP.
Working also supporting the company\'s infrastructure.
Analista de Infraestrutura at Compushop
March 2013 - April 2014 (1 year 2 months)
Responsible for maintaining the structure and network assets , preventive and corrective maintenance of
computer network , installing and configuring new servers and services , maintenance of wireless structure,
network maintenance services ( Active Directory, DHCP , DNS, WINS )
, management R620 servers , Storages and dell dell equallogic SonicWALL firewall
Also acting as System Engineer products of DELL , Symantec, Sonicwall , Lenovo.
Analista de Suporte at Federação das Indústrias do Estado da Bahia (FIEB)
April 2012 - February 2013 (11 months)
Responsible for maintaining the structure and network assets with more than 3 million computers and 200
servers and 29 remote units, creator and maintainer of the knowledge base, technical team management
to resolve trouble tickets, installation and configuration of new servers and services, maintenance of
wireless structure of drives, network maintenance services (Active Directory, DHCP, DNS, WINS), use
of management tools to identify problems in the infrastructure (ASGsentury, Nagios), responsible for
monitoring called in case of a fall link (Voice and Data), backup tool management (CA ArcServer) and
responsible for the management and antivirus maintenance (F-Secure), and email service administration
(Exchange 2010), responsible for the implementation and administration of WSUS, maintenance of internet
services, firewall and proxy (Squid, Endian Firewall), responsible for the availability of internal systems
(Webdesk, EMS, Datasul, configuration and maintenance and network equipment configuration of the Cisco
family and Linksys access point, switch, Performer upgrade project of the park using storage servers and
Page1virtualized servers using VMware solution (ESXi and Vcenter) and IBM X3550 M3 Servers and Storage
V7000 (IBM).
Analista da Suporte at Dayhorc - Hospital de Olhos Ruy Cunha
2011 - April 2012 (1 year)
Management and IT organization, based on good ITIL practices, significant improvement in quality of care.
Documentation of all elaborate routines aiming at maximization of the workforce, mapping activities and
creating knowledge base. Technician responsible for solving problems in IOS and Mac OS X, modernization
of infrastructure computational structure with implementation of control internet access (Endian and
pfSense), network access control and file (Active Directory, DNS, DHCP and FILE SERVER) , responsible
for the management and antivirus maintenance (F-Secure), setting up remote access for file handling
(Extranet and tests results), programs for monitoring and inventory services and network assets - 24x7 (Spice
Works, Nagios and MRTG, Zabbix), configuration and switch installation 3COM / HP, backup management
(NTbackup, Backup Exec), the developer and revitalization project developer park servers using storage
and virtualized servers using Microsoft solution (Hyper-v, MRCS) and R410 servers and storage MDI3200
(DELL), technical team management to resolve trouble tickets
Técnico de Informática at FIEB - Federação das Industrias do Estado da Bahia
September 2009 - July 2011 (1 year 11 months)
Responsible for maintaining the structure and network assets, preventive maintenance and corrective of
computer network, installing and configuring new servers and services, responsible for supporting the unity
of the courses, crew coordination, support in the administrative management of the IT industry, maintenance
of wireless structure of the unit, maintenance of network services (Active Directory, DHCP, DNS, WINS),
use of management tools to identify problems in the infrastructure and inventory (Nagios, Cacti, SNMP,
Zabbix), responsible for the so-called monitoring in the event of link loss (Voice and Data), maintenance
of telemarketing structure (ASTERISK and Telephony), installation and configuration of specific software,
support in the administration of user accounts in the domain, backup tool management (CA ArcServer and
NTbackup ) and responsible for managing and maintaining antivirus (F-Secure), support the e-mail service
administration (Exchange5.5), responsible for implementing and managing WSUS, maintenance of internet
services, firewall and proxy (pfSense) responsible for maintaining internal systems, configuration and
maintenance of network equipment from Cisco family AIRONET 1200, access point D-Link and Linksys
Switch SRW22xx family, management, configuration and creation of virtual machines on ESXI VMware,
Technical Infrastructure at CPM Braxis Capgemini
January 2008 - November 2009 (1 year 11 months)
Responsável pela manutenção dos computadores suporte a usuários dentro e fora do centro de pesquisa com
problemas referentes a sistemas operacionais, serviço de e-mail, intranet e afins. Manutenção preventiva e
corretiva da rede local, utilização de ferramentas de gerencia, para inventario, estado da rede e criação de
Page2relatórios de atividades exercidas dentro da empresa, administração avançada de ferramentas de backup
(ARCSERVER) e antivírus (McAfee Vírus Scan Enterprise).
Estagiário de TI at AGERBA
January 2006 - January 2008 (2 years 1 month)
Participation in the team that developed the network design , systems and end-user support , interconnection
poles of with the seat implementing intranets, networks LAN and WAN , administration and use of e-
mails as: notes , outlook and related installation and configuration software of inventory : CACIC and free
solutions created by the federal government , maintenance of hardware and software servers , advanced
administration backup tool ( backup EXEC and NTbackup ) and Anti -virus (Symantec Corporation) ,
maintenance, administration and installation of Linux squid servers , firewall and proxy , domain
administration .

Project history

Work in the field of Information Technology , looking for new challenges and experiences ,covet growth ,
contributing acquired knowledge and experiences , participating Strategic what decisions allow align the
vision, mission and values organization , leveraging business and ensuring standing more competitive Market,
enabled with CREA in computer networks since 2012.

Time and spatial flexibility


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