IT & Networking Administrators

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Mark Julius P.

Mark Julius P.


Philippines - Tests: 5

I have a broad knowledge w/ regards to IT and networking both on hardware and configuration skills. Can also handle network troubleshooting and isolation. Familiar with IP addressing, WAN & LAN. And also an internet savvy personality. I have advance skills in remote IT support, desktop services and tuneups, I can provide remote assistance for Mail exchange servers, Windows servers, SBS in all versions.

$6.67 /hr
8,847 hours

Julian Kadelski

Julian Kadelski

IT Support / Networking Specialist

United States - Tests: 3

Hello, if your computer is slow, non-responsive, or flat out dead... I can help bring new life to your slow machine. Many people go through the hassle of carting their heavy PCs into computer repair shops, or buying new computers when they can get all the help they need online! I specialize in advanced computer diagnostics and repair. I also do online tutoring courses as well. Some services i can provide you with are as follows: - VIRUS REMOVAL - SPYWARE REMOVAL - MALWARE REMOVAL - PC SPEED OPTIMIZATION - PROACTIVE SECURITY MAINTENENCE - INTERNET OUTAGES - SOFTWARE SET-UP AND INTEGRATION - ONLINE TUTORING - PC HARDWARE REPAIR - NETWORK ADMINISRATION - AND THESE ARE JUST A FEW!! I can practically help you with any of your computer needs. And the best part, you do not have to pay BIG name prices. Many big name companies rip their customers off because they know we need computers. All of my provided services come with a 100% satisfaction guarantee if you are not happy with the work that is provided, let me know and i will do my absolute best to correct it, or if requested.....issue a refund. ---- I also have multiple certifications from Cisco including my CCNA. Thank you very much and as always..... TECH ON!!

$25.00 /hr
0 hours

Jagraj Singh

Jagraj Singh Agency Contractor

IT Support and Networking

India - Tests: 1

I am experienced IT Engineer and my skills are: - Linux - CentOS, RedHat, Debian, Ubuntu, Gentoo (administration, Configuration, audit, optimization) - Webhosting Administration (cPanel, Plesk, DirectAdmin) - Apache (installation, configuration, optimization) - MySQL (installation, configuration, optimization) - Subversion systems - SVN, Perforce (instalaltion, configuration) - Atlassian JAVA applications - Jira, Confluence, etc. (installing and configuring) - Network administration - Remote Desktop Support - Patch Upgradations - Microsoft Services (AD, DHCP, ISA etc) My communication skills are excellent and I am available 40 hours per week.

$13.00 /hr
10 hours

Willie Price

Willie Price Agency Contractor

IT Networking/System Admin Professional

United States - Tests: 5

To obtain projects that would allow me to utilize my extensive networking skills and be a very vital asset to a Buyer. Also to develop an ongoing professional relationship to provide the best support needed by the buyer.

$26.11 /hr
1,713 hours

Alexander Breton

Alexander Breton

IT Professional, Networking and Security experience

Dominican Republic - Tests: 1

Hello!, I've over 10 years of experience working with IT, keep myself updated in the area, have accomplish been Tech Support for a company that serve over 2,500 users. Have worked myself, with virtualization projects, manage setup of massive amount of PC's, always seek for the enhancement of the IT Platform. Have a great concern about the Network Security, Internet Security and OS Security, always researching for the best and newest software for the best interested. Great Skill with Customer Service, working under pressure, work with a team and managing the team to accomplish the goals established. Experience Fixing Computers, Computer hardware, Software and Mobile hardware's and extend experience about computers-hardware troubleshooting.

$23.33 /hr
0 hours

M.A Kalam

M.A Kalam

Web Scraper, Web Research, Database Developer, IT & Networking Expert

United States Minor Outlying Islands - Tests: 1

With 5 years of Experience. I am a Software, Web, Database Developer, IT & Networking Expert professional probing for work on online. I theorize on work work and hard-work. I am well-behaved, reliable and veracious freelancer. So I want to explore my merit and vocation experience to the cloud and to provide customers with reliable, trustworthy, cost efficacious accommodations to efficiently operate their business.

$12.00 /hr
1 hours

Dharmesh P.

Dharmesh P.

Official Odoo(OpenERP) Partner - ERP Solution Expert

India - Tests: 2 - Portfolio: 8

With over 8+ years of experience in Odoo(OpenERP) and having worked for 1000+ hours on Upwork, I offer Odoo(OpenERP) Development, Customization, Odoo Theme Builder, Integration, Migration, Implementation as well as Maintenance and Support. I also conduct Odoo ERP Functional as well as Technical Training. I can deliver cost-effective, high quality and user-friendly open source solutions catering to your business needs. Experience: - More than 200 installation of Odoo/OpenERP. - Taken 70+ Functional and Technical training of Odoo/OpenERP.

Groups: Application Developers Alliance

$20.00 /hr
1,001 hours

Angel Torres

Angel Torres

GIS Developer / DBA / SysAdmin / Web Developer

Mexico - Tests: 2 - Portfolio: 5

I am a GIS developer expert, using these technologies: Mapserver (maps on the fly), MapScript (PHP, Perl), PostGIS, Arcobjects. NET, GeoServer, GeoTools, GDAL and OGR, and OpenLayers, google maps api, leaflet. I use Front end Technologies such as JavaScript (jquery, require.js, backbone), Adobe Flex, HTML, and responsive framework Bootstrap I have developed applications using various technologies, for Desktop using vb.NET and Web Servers with Linux RHEL, CentOS, Slackware managing services and custom configuration as Apache, Tomcat, Database like PostgreSQL and MySQL, with programming languages ​​like PHP and Perl

$19.00 /hr
134 hours

Vivek Viswanathan

Vivek Viswanathan

Expert Web App Developer & Manager

India - Tests: 6 - Portfolio: 3

Over the last 8 years, I have developed a wide range of scalable & responsive websites on the cloud. My core competency lies in complete end-to-end management of the Project, and I am seeking opportunities to build websites from the ground up for you and your business. As part of my experience, I've worked for different companies and for various projects, from small startups to large corporations, from small device-oriented applications to multi-layer, cross-platform software. With a strong background in Agile development methodologies, I've worked with remote teams and clients from all over the world. I'm fluent in using the below programming languages/frameworks: Front-end: HMTL5, Flex, jQuery, jQuery-Mobile, BootStrap, Foundation, Canvas Libraries Back-end: Java, Spring, Struts, iBatis, BlazeDS, Php, Magento Mobile App: Phonegap Database: MySQL & MS-SQL Scripting: Perl, VB Script Other Expertise: Optimizing SQL query & web pages for performance, VB Macro I enjoy new challenges, looking to overcome my own high standard goals.

$35.00 /hr
986 hours

Yury M

Yury M

Web Scraping (scrapy) / Java Web Developer

Belarus - Tests: 4 - Portfolio: 5

A highly skilled and widely experienced IT professional with 5+ years in the development of web applications based on different technologies such as Spring, Struts, MyBatis, Grails, Hibernate, Jersey. In-depth knowledge and experience in information systems architecture, software design methodologies, software design patterns, and object oriented analysis and design. Also I am very experienced in web scraping (scrapy, beautiful soup, lxml, phantomjs and selenium frameworks) and have good skills in linux (installation, configuration, bash scripting). - In-depth knowledge and experience in information systems architecture, software design methodologies, software design patterns, and object oriented analysis and design. - Proficiency in all stages of software development lifecycle. - Strong analytical and problem-solving capabilities, powerful troubleshooting skills. - Self-disciplined, highly motivated and a quick learner. - Strong team player with the ability to work effectively in a team environment.

$30.00 /hr
471 hours