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11 “System administration" freelancers available

Diego Villares

Located in Ferrol

€100/day

Técnico de equipos informáticos

29  views
  • Windows
  • Microsoft Excel
  • Microsoft Windows
  • Microsoft Word
  • Microsoft PowerPoint
  • Microsoft Access
  • Android
  • Microsoft Dynamics CRM
  • Microsoft Dynamics ERP
  • Microsoft Visual Studio Code
  • Management
  • System Administration
  • Network Administration
  • Gestión de redes
  • Administración de sistemas
  • Network Security
  • Conjunto de protocolo de Internet (TCP/IP)
  • Seguridad de redes
  • Ciberseguridad
  • Windows 10
  • Interconexión en red
  • Computación en la nube
  • Administración de Windows
  • Gestión de servicios de TI
  • Servicio de atención al cliente
  • Estrategia de servicio ITIL
  • Implantación de software
  • Autenticación
  • Office 365
  • Administración de dispositivos móviles
  • Gestión remota de dispositivos
  • Soporte técnico
  • Sistemas operativos
  • Economía empresarial
  • Análisis de datos
  • Análisis financiero
  • Finanzas
  • Auditoría
  • HelpDesk

Mariano Barreiro

Located in Valencia

€300/day

Administrador de Sistemas Senior

1 recommendation
High Potential
  • Linux
  • Administración de sistemas
  • Administración de redes
  • Windows Server
  • Virtualización
  • VMWARE
  • Active Directory
  • Estrategia de TI
  • Liderazgo de equipos
  • Gestión de proyectos
  • Gestión de redes
  • Centro de datos
  • Seguridad
  • Diseño de redes
  • Servidores de seguridad
  • Infraestructura
  • Telecomunicaciones
  • TCP/IP
  • Linux System Administration
  • VPN
  • Firewalls
  • Network Administration
  • Network Design
  • Data Center
  • Gestión de servicios de TI
  • Operaciones de TI
  • Administración de servidores
  • Operaciones de redes informáticas
  • Arquitectura de redes
  • Satisfacción del cliente
  • Servidores
  • Microsoft Office
  • Microsoft SQL Server
  • SQL
  • Apache
  • Team Leadership
  • Inglés
  • English
  • Networking
  • Redes informáticas
  • Windows System Administration
  • Tecnología de la información
  • Servidores HP
  • Consultoría
  • Redes inalámbricas
  • Despliegue de sistemas
  • Cableado de centros de datos
  • cableado estructurado
  • Sistemas de cableado de datos
  • Ciberseguridad

Jose Luis Moya

Located in Fuengirola

€400/day

Estrategias de negocio y marca digital

16  views
  • Marketing Intelligence
  • Análisis de negocios
  • Transformación digital
  • Estudios de marketing
  • SEO
  • Branding
  • Identidad visual
  • Google AdWords
  • Facebook Marketing
  • Twitter Marketing
  • Auditoría SEO
  • Formación en SEO
  • Modelo de negocio
  • SEM
  • Graphic Design
  • Golf
  • WordPress
  • PHP
  • Project Management
  • Software Project Management
  • Programming
  • Google Analytics
  • Content Management
  • System Administration
  • MySQL
  • PHP Frameworks
  • Advanced CSS
  • XHTML
  • Linux Server
  • Google Docs
  • Marketing Strategy
  • Email Marketing
  • Social Media Marketing
  • Optimización en buscadores
  • Marketing en motores de búsqueda
  • Diseño gráfico
  • Mercadotecnia en medios sociales
  • Estrategia de mercadotecnia
  • Marketing por correo electrónico
  • Gestión de proyectos
  • Redes sociales
  • Publicidad en Internet
  • Gestión de eventos
  • Comercio electrónico
  • Relaciones públicas
  • Mercadotecnia
  • Online Advertising
  • Social Media

Pere V.

Located in Barcelona

€400/day

Administrador de Sistemas

179  views
  • Administración de sistemas
  • VMWARE
  • Windows Server
  • Windows 10
  • Administración de redes
  • Active Directory
  • Virtualisation
  • Microsoft Exchange
  • Administration système
  • Microsoft Office
  • Administration réseaux
  • Pruebas técnicas
  • Virtualización
  • Ciberseguridad
  • Linux
  • Apache
  • Nagios
  • Amazon Web Services
  • DNS
  • Hyper-V
  • VirtualBox

This freelancer has confirmed full-time availability in the past 7 days.

Juan Andrés L.

Located in Madrid

€350/day

Arquitecto | Cloud | Devops| Azure| Sysadmin🏅

176  views
  • DevOps
  • Microsoft Azure
  • Kubernetes
  • Jenkins
  • Docker
  • Scrum
  • Ansible
  • Terraform
  • Integración continua
  • Mejora continua
  • Linux System Administration
  • Java
  • C#
  • Linux
  • sonarqube
  • prometheus
  • nexus
  • amazon web services
  • Rancher
  • Helm
  • Argo CD
  • OpenShift
  • CI/CD

This freelancer has confirmed full-time availability in the past 7 days.

Davide Fini

Located in Santa Cruz de Tenerife

€300/day

IT Solutions Architect

  • Google cloud
  • Amazon Web Services
  • VMWARE
  • Microsoft Azure
  • Oracle Cloud
  • Sophos
  • Fortinet
  • Checkpoint
  • Microsoft Exchange
  • VMware Infrastructure
  • System Administration
  • Technical Support
  • Virtualization Technology
  • Database Administration
  • Information Security
  • Linux System Administration
  • DNS
  • Shell Scripting
  • Firewalls
  • ITIL
  • Disaster Recovery
  • Project Engineering
  • Data Center
  • MySQL
  • Apache
  • Linux
  • Microsoft SQL Server
  • PHP
  • Open Source
  • Office 365
  • Windows Server
  • Team Leadership
  • Nagios
  • Backup Exec
  • OCS Inventory Server
  • McAfee Antivirus
  • Owncloud
  • High Availability Clustering
  • Microsoft Office Sharepoint Server
  • Palo Alto Firewall
  • Active Directory
  • DHCP
  • Veeam Backup
  • Sophos Firewall
  • Palo Alto Firewalls
  • Fortinet Firewalls

Daniel Arribas De Heredia

Located in Madrid

€580/day

DATA SCIENTIST /FULL STACK DEVELOPER/ DEVOPS

129  views
  • Python
  • Machine learning
  • Microsoft Azure
  • Google cloud
  • Docker
  • DevOps
  • Amazon Web Services
  • Java
  • Jenkins
  • JavaScript
  • Node.js
  • MySQL
  • HTML5
  • Linux
  • SOA
  • IPTV
  • System Architecture
  • Project Management
  • PMP
  • Telecommunications
  • System Administration
  • Test Management
  • E-Learning
  • Artificial Intelligence
  • Unix Shell Scripting
  • Scrum
  • COBOL
  • DVB
  • Image Analysis
  • openCV
  • Pandas
  • DataFrames
  • Scikit-learn
  • camelot
  • MongoDB
  • PostgreSQL
  • Atlassian JIRA
  • Atlassian Confluence
  • Kubernetes
  • API
  • REST
  • Enterprise Service Bus
  • RabbitMQ
  • Apache Kafka
  • SOLID
  • design Patterns
  • flask
  • Object Oriented
  • FastAPI
  • PyDantic

Abel Nieva

Located in Málaga

€444/day

Devops engineer

59  views
  • Amazon Web Services
  • Kubernetes
  • Integración continua
  • Rancher
  • Terraform
  • Python
  • Github Actions
  • Linux
  • Unix
  • Solaris
  • Virtualization
  • Red Hat Linux
  • HP-UX
  • VMware
  • ITIL
  • Windows Server
  • Servers
  • Windows
  • Networking
  • Troubleshooting
  • MySQL
  • Shell Scripting
  • Security
  • Veritas Storage Foundation
  • Deep security trend product
  • Compliance PCI
  • F5 BigIP
  • Docker
  • Microservices
  • DevOps
  • Apache Mesos
  • MongoDB
  • ElasticSearch
  • Ruby
  • Technical Support
  • Team Leadership
  • Cloud Computing
  • Operating Systems
  • Linux System Administration
  • Amazon Web Services (AWS)
  • OpenStack
  • Ansible
  • Jenkins
  • Pivotal Cloud Foundry (PCF)
  • Spring Boot

Muhammad Khan

Located in Barcelona

€150/day

I have done it huge amount of project now

61  views
  • system admin and support
  • Technical Support
  • Windows Server
  • Active Directory
  • Troubleshooting
  • SharePoint
  • Microsoft Office
  • Network Administration
  • Hardware
  • Visio
  • Help Desk Support
  • Mobile Technology
  • Microsoft Technologies
  • VMware
  • Software Installation
  • Windows 7
  • Communication
  • ITIL Certified
  • Computer Hardware
  • SCCM
  • Windows Azure
  • PostgreSQL
  • Storage Virtualization
  • Cloud Storage
  • VMware vSphere
  • VMware ESX
  • VMware vCenter
  • VMware Certified Professional
  • System Deployment
  • Networking
  • Information Technology
  • Infrastructure
  • Windows
  • Team Management
  • Windows XP
  • Management
  • Printer Support
  • Windows Remote Desktop
  • Remote Desktop
  • Windows 10
  • Hardware Support
  • Windows System Administration

Luis Torres

Located in Zaragoza

€250/day

Consultor Seguridad Información ISO27K1 NIST

22  views
  • ISO 27001
  • NIST
  • Risk Management
  • IT Security
  • Firewalls
  • IPS
  • Proxy
  • ICS
  • IEC62443
  • Formación en Seguridad
  • CISSP
  • CCSP
  • GDPR
  • SOC
  • CISOaaS
  • PCI DSS
  • Cloud Migration
  • Microsoft Azure
  • Gestión de proyectos
  • Networking
  • Network Security
  • Security Management
  • Security Audits
  • Vulnerability Management
  • Security
  • Computer Security
  • Information Security
  • Computer Forensics
  • CCNA
  • Linux System Administration
  • Penetration Testing
  • ITIL
  • Server Administration
  • Microsoft Office
  • SAP
  • Cisco Technologies
  • Network Architecture
  • VPN
  • IDS
  • Cisco Firewall Security
  • ISO 27002
  • Switches
  • Routers
  • Project Management
  • Cisco Systems Products
  • Intrusion Detection

Stefano Di Leone

Located in Barcelona

€475/day

Salesforce Functional Consultant

58  views
  • Salesforce
  • Administración de sistemas
  • CRM
  • Metodología Agile
  • Salesforce.com
  • Project Management
  • Business Analysis
  • Project Implementation
  • Business Process
  • Database Administration
  • Consultancy
  • Troubleshooting
  • Scrum
  • Software Documentation
  • Customer Relations
  • Cloud Computing
  • Business Intelligence
  • Administration
  • Analysis
  • System Administration
  • Consulting
  • Integration
  • Documentation
  • Sales
  • Customer Relationship Management (CRM)
  • Microsoft Excel
  • SaaS
  • Computer Hardware
  • Word
  • Informatica
  • Excel
  • PowerPoint
  • OS X
  • Outlook
  • Windows
  • Mac OS X
  • Customer Service
  • Problem Solving
  • Management
  • Team Management
  • Training
  • Force.com
  • SFDC
  • Salesforce.com implementation
  • PaaS
  • Team Coordination
  • APEX
  • Visualforce
  • Training Skills
  • Salesforce.com System Administrator

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