Freelancer profile translated to English.

Description

ExtreHost is a leading company in Web Hosting and Development, corporate branding, and digital marketing. Ready for the digital development and marketing that will help you position yourself.

With 100% success for our clients, you can check the comments on our website, extrehost.com, about the work done, making your own work ours.

We adapt to your requirements and work with the sole objective of empowering you and your company by providing you with cutting-edge website design and development services, corporate branding, and graphic design services. Our services are:

Linux Administrator
Linux Consultant
Web Consulting
PHP Application Development
Website Maintenance
Website Design
WordPress Development
Joomla Development
CMS Website Development
PHP Open Scripts Customization
Hire Full-Time Resources
E-commerce Development

Thank you

ExtreHost

Industry field of expertise

Languages

English
Fluent
Spanish
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

ExtreHost.com
Hosting, Cloud, Mail Server, and Web Server Services Manager and Administrator
TECH
July 2015 - Today (11 years and 1 month)
Cañaveral, Spain
Javier Orovengua Miguel
C/Palacios 45, Cañaveral (Cáceres)
ID: 28.948.249-N | Mobile: 627 86 20 86
Email: [email protected] | Nationality: Spanish | Born on 05/21/1973

Linux Systems Administratorwith over 15 years of experience in critical enterprise environments, specializing in Red Hat Enterprise Linux (RHEL), AlmaLinux, Debian, and derivatives. High capacity in installation, configuration, maintenance, and incident resolution on physical and virtualized servers.

Expert in SAN/NAS networks (iSCSI, NFS, CIFS), advanced file systems (LVM, RAID), security, Bash scripting, and automation with Ansible. Extensive knowledge in administration of web servers (Apache, Nginx), mail (Postfix, Dovecot), DNS, VPN, and firewalls.

Recent Experience:

**Telefónica (2024)**: Advanced RHEL administration for production environments. Installation from BIOS, network configuration, firewalls, backups, monitoring, and technical support.

**ExtreHost (2014–Present)**: Comprehensive hosting infrastructure management. Web development (PHP, Python, MariaDB, PostgreSQL), virtualization, load balancing, and high availability services.

Terranatur (2015–2020):System administration with MongoDB, service automation using Ansible.

Previous projects for CanalMail, IBM, Junta de Extremadura, and El Corte Inglés, in roles of systems administrator and technical consultant.

Certifications and Training:

LPIC-1 Certified (Linux Foundation)

Certified in Artificial Intelligence Programming using Python.

Studies in Management Informatics Engineering

Courses in SQL, Oracle, Networks, and Security

Languages: Native Spanish. English intermediate spoken and written.
Driver's license B and own vehicle. High adaptability, teamwork, and learning of new technologies.
ExtreHost.com
Hosting, Cloud, Mail Server, and Web Server Services Manager and Administrator
TECH
July 2013 - Today (13 years and 1 month)
Cañaveral, Spain
------------------------
Professional Experience

CEO Extrehost.com
Systems Administrator, Web Programmer, Accountant, etc.
Level: Specialist.

Linux Systems Administrator, Apache, Nginx Web Servers, etc.
MySQL, PostgreSQL Database Servers.
NFS Remote File Servers, Windows File Servers (SAMBA), DNS Servers, LAN...
Website creation.
E-commerce store creation.
Server migration.
Website migration.

Systems Administrator
Company: Canal Mail
Level: Specialist
07/2011 - 10/2011
Information Technology and Telecommunications: Systems
Information Technology and Telecommunications: Analysis
Information Technology and Telecommunications: Project Management
Company Sector: Postal and Telecommunications
Job Description:
Linux Systems Administrator, Apache Web Servers, MySQL Database Servers, NFS Remote File Servers, Windows File Servers (SAMBA), DNS Servers, LAN...

Telecommunications Tester
Company IBM, Client: TELEFONICA (insa)
Level: Specialist
02/2010 - 02/2011
Information Technology and Telecommunications: Systems
Information Technology and Telecommunications: Analysis
Information Technology and Telecommunications: Project Management
Information Technology and Telecommunications: Quality
Company Sector: Postal and Telecommunications
Job Description:
Senior Management and Testing Technician. Creation of test catalogs from functional analysis and elaboration of test reports after integration, regression, etc. tests.

IT CONSULTANT.
COMPAREX - IBM - JUNTA EXTREMADURA
04 / 2009 - 07 / 2009
Level: Specialist.
Category/Subcategory: ERP / CRM Management, Business Intelligence
Company Sector: IT Activities - Healthcare
Job Description: Consultant for Junta de Extremadura in the implementation of 'Jara', Java-based software which is a Healthcare CRM. The software has been implemented on Linux in the specific distribution for healthcare used by Junta de Extremadura called SES Linex.

LINUX SYSTEM TECHNICIAN.
SICROM for El Corte Inglés. - Junta de Extremadura.
11 / 2008 - February 2009
Level: Specialist.
Category/Subcategory: Public Administration: Regional Administration
Company Sector: IT Activities
Job Description: Installation, configuration, and maintenance of Linux equipment, installing the LinEx distribution, a Debian based on Lenny, configuring repositories, preparing equipment, and special adaptation to the SP Extremeña.

Editor, collaborator, and programmer on the Linux-Party.com News site
LINUX-PARTY.COM
since February 2009
Level: Specialist.
Category/Subcategory: Contributor Editor - Freelance
Company Sector: News.
Job Description: Collaboration in administration and news. As an editor and writer, and as a PHP and MySQL programmer. Articles on Linux knowledge, programming, system administration, mathematical curiosities, and science. I was also a partner in the defunct technological consulting company EXTREHOST.COM

ATEEX Consulting.
Role: Programmer and Administrator. (Windows and Linux) (2008)
ATEEX
From: Year 2008
Level: Specialist.
Company Sector: IT Activities
Salary: not indicated.
Programming in Visual Basic for internal software.
Programming in PHP, MySQL, Apache, and Linux in new implementations.
Maintenance of company servers.
Implementation of new resources for the business.

HelpDesk Technical Support (Operator)
ATENTO CÁCERES (Telefónica)
Role: Operator in Technical Support for ADSL
From 2004, approx. 1 year. In intermittent periods.
Last period: Until Sept. 2006
Configuration and technical support for ADSL Routers and Modems, from Telefónica
Help ID for Administrators, Firewalls, DNS, DHCP, Proxy, LAN...
Telephone support for ATENTO customers - TELEFONICA.

Role: IT SPECIALIST.
Joca Construcciones, S.A.
Period 1999-2001
Administration, Windows / Unix / Linux Clients
Administration, Inetd Servers (Unix/Windows), with print queues, SAMBA, Firewalls, DNS, DHCP, Proxy, LAN...
Programming: Perl, Bash.
-----------------------
Formal Education:

SPECIALIST TECHNICIAN IN ADMINISTRATION.
Technician Specialist by EdX as Linux Administrator.

------------------------
Non-formal Education:
Accounting, Stock Management, and Invoicing. (1996)
By the Chamber of Commerce.
Accounting and Invoicing
Practical Management

Cooperative Business Management. (1998)
Program Taught:
The company.
Cooperativism and cooperative organization.
Accounting aspects.
Tax Regime.

Financial Institutions Course (2002)
Program Taught:
Accounting.
Financial Mathematics.
Taxation.
Civil Law.
Commercial Law.
User Computing.
Economic Current Events.
Extremadura Environment.
Financial System and Adaptation to the Euro.

PRESTO Course, Measurements and Budgeting (2005)
Operating Systems, MS-DOS, Windows, Unix, Linux
Measurements and Budgets
Practical Cases and Invoicing.
ContaPlus Course, Accounting and Management (2005)

*Accounting.

*Invoicing.

*General Accounting Plan.

*Practical Cases.

------------------------
Other Knowledge:

Extensive knowledge of: Assembler, Bourne Shell scripting, Perls-CGI, PHP, Pascal, Kylix, Delphi, Visual Basic, Basic, QuickBasic, Bourne Shell, and C. Good knowledge of SQL (Oracle and MySQL), phpMyAdmin, HTML, UNIX, Linux, Windows 9X/NT/2000, any Office Suite on any Operating System, Network Server Configuration, firewalls, Routers, ADSL, Lotus Notes Server, Linux kernel configuration and compilation, and TCP/IP Networks.

Other knowledge: Setting up an Apache Web server, a wd-ftpd FTP server, and an IRC server.

HTML Tutorial on Linux at:
http://www.linux-party.com/TutorialLinux

And on LuCAS mirrors, as well as distributed by Hispafuentes S.L., from version 6.1 of the Hispafuentes distribution and on other unmentioned websites.

Administrator of the Websites:
http://www.linux-party.com (with over 350,000 visits/month and growing)
http://www.ajuca.com (with approx. 50,000 visits/month)
http://www.iturista.es (An upcoming commercial site, under development...)

Type B driver's license.
Own Vehicle
Military service completed.
Good teamwork.
Ability to learn new technologies/languages.