Εικόνα προφίλ του/της vpapakir
@vpapakir
Σημαία χώρας Greece Athens, Greece
Μέλος από 27 Οκτωβρίου 2012
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vpapakir

Συνδεδεμένος Αποσυνδεδεμένος
- Computer Engineer. - Very strong academic background. - 7 years of hands-on experience for major IT institutes! - Areas of expertise: Linux administration, MS Windows Administration, Network security, Database Development & Administration (PostgreSQL, MySQL,MS Access), BASH, Python, PHP, Java, Javascript, Joomla, Wordpress, Plesk, CPanel
$9 USD/hr
0 αξιολογήσεις
0.0
  • N/AΟλοκληρωμένες Εργασίες
  • N/AΕντός Προϋπολογισμού
  • N/AΕντός χρόνου
  • N/AΒαθμός Επαναπρόσληψης

Portfolio Items

Πρόσφατες Αξιολογήσεις

Καμία αξιολόγηση.

Εμπειρία

System Administrator

May 2014

Linux Database Servers (Postgres/PostGIS, MySQL). Linux Web Servers (Apache, Nginx). Virtualization (KVM, VirtualBox). Security Monitoring (Splunk, Custom BASH/Python scripts). Performance Monitoring (Custom BASH/Python scripts). Design, deployment of backup/restore policies with custom BASH/Python scripts. Development and/or Integration of Python programs for retrieving, processing and disseminating satellite data.

Java Developer

Jan 2014 - May 2014 (4 months)

Java SE developer contributing to the MC Squared Project ([login to view URL]) ▪ Development of a Java educational widget for the mc2dme platform. ▪ Adaption of the ESlate educational Software so it can be included in the aforementioned widget.

Linux & MS Windows System Administrator

Jun 2013 - Jan 2014 (7 months)

Administration of Hellenic Army's public email system (CentOS Linux, Postfix, Dovecot, Roundcube). Design, Deployment and administration of the system infrastructure (MS Windows and Linux) and database systems (MySQL) supporting the application of encrypting, descrypting, and submission of transfer application of Hellenic Army. Deployment and administration of Virtual Machine hosts (VMware ESXi, KVM, Oracle VirtualBox) and clients, mainly focusing on web application services.

Computer System Analyst

Mar 2008 - May 2013 (5 years)

Support for Helpdesk Systems & support web portals. IT support for the Ministry of Education. Development and maintenance of applications using the programming languages : HTML, PHP, JavaScript, CSS, JAVA. Design , Implementation and Maintenance Database using MySQL DBMS. Packetization of software in the form of "DEB" packages. Automation - management computer systems using scripts in Windows PowerShell, Linux Bash. Development and maintenance of web sites using the Joomla CMS.

Assistant Operator

Mar 2007 - Mar 2008 (1 year)

Assistant Operator for the white pages service.

Εκπαίδευση

Computer Engineering & Informatics

2002 - 2008 (6 years)

Προσόντα

Certificate of Profeciency in English (2007)

University of Michigan

Certificate of Profeciency in English by University of Michigan.

Δημοσιεύσεις

Does Cloud Computing Reduces IT compexity in schools?

An Architecture Paradigm for Providing Cloud Services in School Labs Based on Open Source Software to Enhance ICT in Education.

Πιστοποιήσεις

  • US English Level 1
    83%

Επαληθεύσεις

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  • Προτεινόμενος Freelancer
  • Επαληθευμένη Πληρωμή
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