System administration
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We have found 36 freelancers for category System administration
IT Support Technician
A highly motivated, purposeful, resourceful, committed, and responsible professional with 9+ years experience in IT Support roles across various sectors, equipped with the requisite knowledge...
Data Entry 10 IT support 10 Microsoft Windows 10 WLAN (Wireless Local Area Network) 10 Installation user helpdesk 10 System administration 10
Virtual Assistant
Virtual Assistant and Customer Service Specialist with over 2 years experience. Great time management skills, organisation and problem-solving skills. Ability to adapt and learn any office filing...
Microsoft Exchange 4 HTML5 1 CRM (Customer Relationship Management) 3 System administration 3
Network engineer
I've been working as Network engineer and Data cabling engineer for 5 years in UK and 10 years outside of UK. I'll be happy to help in your projects remotely and in person.
Mikrotik 10 Juniper 1 Linux 5 Solarwinds SO 1 Network administration 10 System administration 5 Data cabling 4
Data Scientist
I'm having keen knowledge in IT Software and Hardware. I have worked for highly reputed corporates like IBM, Reliance on different profiles such as IT Service Desk Engineer, IT Hardware Engineer,...
Microsoft SQL-Server (MS SQL) 5 Data analysis 1 Software engineering / -technology 2 System administration 2 Server administration 1
IT & Telecom Engineer
Throughout my career, I have developed a deep passion for all things technology-related, particularly in the realm of IT and Telephony. I have honed my skills and knowledge through hands-on...
IT consulting 7 Computer science 8 Microsoft Office 365 7 Information system management 6 VoIP 8 System administration 7 Installation user helpdesk 7
Sales & Marketing/PA Specialist
Over the past 10 years I have focused on building my experience in the sales and marketing areas together with retention management. I also have vast business acumen knowledge and experience
Sales management 20 Marketing 20 System administration 20 Hubspot 20 PA 20 Trello 20 Salesforce 20 Xero 20 Quickbooks 20
IT Practitioner
I am an experienced IT professional with a diverse skill set and a strong background in support, Python programming, web development, HTML5, system administration, and installation. I have hands-on...
HTML5 6 Python 3 WordPress 13 24/7 Support 6 Test automation 4 Agile development 9 Server administration 13 System administration 15
Web developer and blockchain consultant
I have been working in the web development sector for 12 years and working on blockchain products for 11 years. I have worked on a variety of different projects from simple and complex website...
PHP 12 HTML5 8 CSS (Cascading Style Sheet) 12 Blockchain 10 System administration 12 Web design 12 mySQL 12 SEO / SEM 12 Google Cloud 8 Amazon Web Services (AWS) 8
Cyber Security
I am a highly skilled IT professional with expertise in various areas including penetration testing in Windows, Linux, and Azure Cloud environments, Symantec Security Information Event Management...
System Administrator 5 Penetration Testing 5 vulnerability assessments 5
Windows Server, office 365, azure , system administrator 17