Joao C. Profile

5,0

(11 αξιολογήσεις)

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Κάτι πήγε στραβά. Παρακαλούμε ανανέωσε τη σελίδα και δοκίμασε ξανά.

Επιτυχώς επαληθευμένο Email.

$10 USD / ώρα

pinhal novo,

portugal

$10 USD / ώρα

Τώρα είναι 5:17 π.μ. εδώ

Έγινε μέλος Μαρτίου 26, 2015

0 Προτάσεις

Joao C.

@jchambel

5,0

(11 αξιολογήσεις)

3,8

100%

$10 USD / ώρα

pinhal novo,

portugal

$10 USD / ώρα

100%

Ολοκληρωμένες Δουλειές

100%

Εντός Προϋπολογισμού

100%

Εντός Χρόνου

15%

Βαθμός Επανάληψης Πρόσληψης

System Administrator (Linux)/Network Troubleshoot

Telecom professional with 15+ years background in multiple areas in the telecom industry. Experienced in the configuration and maintenance of numerous telecom systems, hardware and software applications, Linux System Administration, network troubleshooting, network security. Monitoring software implementation for Systems and networks (ex.: CACTI, NAGIOS/ICINGA2, ZABBIX). Programming skills in Python and PHP. MySQL database maintenance. Active certifications (Cisco CCNA, RedHat RHCSA). Creative, resourceful and flexible, able to adapt to new situations and changing priorities with a positive attitude and strong work ethic. Highly motivated, goal-oriented.

Προβολή όλων Linux Developers σε Portugal

Επικοινώνησε με τον/την Joao C. για τη δουλειά σου

Συνδέσου για να συζητήσεις τις λεπτομέρειες μέσω τις συνομιλίας.

Αξιολογήσεις

Οι αλλαγές αποθηκεύτηκαν

Προβολή 1 - 5 από 11 αξιολογήσεις

Φιλτράρισμα αξιολογήσεων ανά:

5,0

€115,00 EUR

Project for jchambel

Fantástico Freelancer, se tem algum servidor, VPS, alojamento, etc... sem dúvida que será o melhor Freelancer para resolver todos os seus problemas. Melhor trabalho impossível, muito satisfeito.

+1 περισσότερα

Closed User

@titangelstoreord

•

6 χρόνια πριν

5,0

$300,00 USD

Icinga2 expert required

Excellent job!

System Admin

Linux

Software Architecture

Ubuntu

David D.

@davidds

•

7 χρόνια πριν

5,0

$18,00 USD

Linux add HDD and resize partition

great freelacer, linux administrator, very glad with his job, great communication, will hire again

Linux

Wagner M.

@Wmac

•

8 χρόνια πριν

5,0

$20,00 USD

OpenVPN Ubuntu setup: Need to fix DNS leaks

Excellent to work with, great knowledge with unix systems!

Linux

VPS

Ubuntu

Network Administration

Tomas A.

@tommyfxx

•

8 χρόνια πριν

5,0

$48,00 USD

Icinga2 & Icinga2-Web Configuration (inside Docker)

Joao was a great professional, giving a lot more than requested, definetly a good hire for any IT project.

System Admin

Linux

Nicolas P.

@maunic

•

8 χρόνια πριν

Εμπειρία

MEO

Μαΐ 2013 - Τρέχουσα

▪Operation and Configuration Mobile Core Packet network and other components(Cisco EPC ASR5000, HLRd, Radius, DNS, APN). ▪3rd line mobile network troubleshoot (Core Packet related). ▪Open-source SNMP network monitoring solutions integration and configuration. ▪Linux (CentOS, RedHat, Debian) installation, administration and security hardening. Virtual machine management. DNS and RADIUS administration and configuration.

TMN

Φεβ 2011 - Μαΐ 2013 (2 χρόνια, 3 μήνες)

▪Day-to-day performance monitoring in order to detect problems and suggest changes to improve the service performance. ▪KPI and KQI Analysis and report (Tetra Network). ▪Network performance drive tests team management (Tetra Network). ▪Network complains analysis and report (Tetra Network). ▪Network inventory application planning, implementation, testing and deployment. ▪KPI and KQI software application planning, implementation, testing and deployment.

TMN

Ιουλ 2009 - Φεβ 2011 (1 χρόνο, 7 μήνες)

▪Responsible for the preparing and maintenance of the log troubleshooting notes and network trouble tickets. ▪National Security (SIRESP) TETRA network monitoring and incident reporting.

Προσόντα

Red Hat

2015

RHCSA - Red Hat Certified System Administrator (RHEL 7)

Cisco

2014

Cisco Certified Network Associate (CCNA) Routing and Switching is a certification program for entry-level network engineers that helps maximize your investment in foundational networking knowledge and increase the value of your employer's network.