Imaginea de profil a lui dkokmadis
@dkokmadis
Steagul Greece Athens, Greece
Membru din June, 2016
5 Recomandări

dkokmadis

Online Deconectat
A Linux Administrator with 5+ years of expertise in RedHat based distros and OpenVZ based virtualization systems.
$55 USD/ oră
374 recenzii
6.8
  • 99%Proiecte finalizate
  • 99%Conform bugetului
  • 100%La timp
  • 15%Rata de Angajare Repetată

Portfoliu

Recenzii recente

  • imaginea lui nubelo_LyhrPC8A CPU overloaded problem, R$977.00 BRL

    “He was very attentive and quick on the answers and on the support offered.”

  • imaginea lui fernandosantos7 Shell script to create a sitemap from list. R$500.00 BRL

    “Dimitris is a very helpful worker and he did a great job. I will hire him again.”

  • imaginea lui bendeavour Project for Dimitris K. $120.00 USD

    “From the get go Dimitris was on board and displayed a great depth of skill and knowledge in the areas required for the project. He was up front that the specific application of the requirements for the website configuration were in a way he hadn't applied before but was confident in his approach which was validated through the delivery. Dimitris was helpful along the entire task, worked around our time zone differences and took the initiative to follow up on changes that weren't reflected immediately when we were offline. It was a pleasure to work with Dimitris and I look forward to working with him again.”

  • imaginea lui TomBlack22 Setup SSL cert on 3 Bitnami servers €105.00 EUR

    “Fantastic freelancer, very skilled and rapid response!”

  • imaginea lui AshutoshAr Project for Dimitris K. $40.00 USD

    “Great to work with Dimitris again. Technically sound , finished work accurately within time .”

  • imaginea lui adspri Project for dkokmadis €45.00 EUR

    “Great Freelancer i could recommend him! Thanks for your help Dimitris.”

Experienţă

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

Educaţie

Computer Systems Engineering

2007 - 2012 (5 years)

Acreditări

Red Hat System Engineer | RHCE (2013)

Red Hat

Red Hat System Administrator | RHCSA (2012)

Red Hat

Certificări

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

Verificări

  • Conectat pe Facebook
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  • Plată verificată
  • Telefon verificat
  • Identitate verificată
  • Email verificat

Aptitudinile mele principale

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