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@dkokmadis
Bandeira de Greece Athens, Greece
Membro desde 19 de junho de 2016
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dkokmadis

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A Linux Administrator with 5+ years of expertise in RedHat based distros and OpenVZ based virtualization systems.
$55 Dólares/hora
473 comentários
7.1
  • 99%Trabalhos concluídos
  • 99%No Orçamento
  • 100%Pontualmente
  • 16%Taxa de Recontratação

Portfólio

Comentários recentes

Experiência

System Engineer

Apr 2016

System Administrator

System Engineer | DevOps

Oct 2011 - Apr 2016 (4 years)

● Redesigning and automating processes involved with domain name actions TAGS: PHP5, Laravel, jQuery, CSS3, HTML5 ● Providing hosting quality & high availability services by managing 300+ physical/virtual hosts and resolving servers’ specific issues TAGS: CentOS, Debian, CPanel, Plesk, Dell ,Postgres, MySQL, Ngnix, Apache, Postfix, Bind, Firewall ● Collecting and analyzing infrastructure’s nodes logs and monitor them. TAGS: Kibana, Elasticsearch, Logstash, Nagios

Educação

Computer Systems Engineering

2007 - 2012 (5 years)

Qualificações

Red Hat System Engineer | RHCE (2013)

Red Hat

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Red Hat System Administrator | RHCSA (2012)

Red Hat

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Certificações

  • DNS and BIND 1
    85%
  • Preferred Freelancer Program SLA
    84%
  • US English Level 1
    75%

Verificações

  • Conectado com o Facebook
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Minhas habilidades principais

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