Network & System Administrators

Clear all filters

Maksim Kharin

Maksim Kharin

System and Network Administrator

Russia - Tests: 1

Setting up and maintenance network devices: Cisco, Juniper, Mikrotik. (Vlan, Trunk, Port-Channel, EIGRP, IPSEC, Port-Security, STP, VTP). Setting up and maintenance of servers with OS Windows 2003R2/2008R2/2012R2 (AD, TMG, DHCP, FileServer, DFS, DNS, PrintServer, Hyper-V); Linux and FreeBSD (Apache, MySQL, Zabbix, MRTG etc). Writing scripts and programs on PoweShell, Perl, PHP, C # to automate actions;

$5.50 /hr
5 hours

Rolando Jr. P.

Rolando Jr. P.

Freelance IT Support and Help Desk

Philippines - Tests: 1

To obtain a position which will allow me to use my excellent communication skills. I can explain in clear and simple terms, the various details of a product, or troubleshoot at a moment's notice. To utilize my prior experience in working in a call centre. I am aware of the factors that govern the job of a technical customer support and will need less hesitation than most other candidates. I have the patience and the stamina to endure long work hours and thus I can benefit my company as well.

$5.56 /hr
348 hours

Bryan Gomes

Bryan Gomes

Windows Administrator

Canada - Tests: 1 - Portfolio: 1

I have over 6 years’ experience working in the field of IT, 4 of those years were working with a MSP (Managed Service Provider) where I learned new skills every single day with over 500 clients managed. I have managed projects from implementing a whole new infrastructure for 300+ users, to installing a basic firewall. I am constantly putting my skills to the test every single day to gain more experience..

$45.00 /hr
37 hours

Milic Dubak

Milic Dubak

Expert PLSQL developer and Oracle database administrator

Montenegro

I have several years of experience in software development and database administration. Working experience in banking and telecommunication companies. Many projects accomplished like: database migrations and upgrades, Oracle RAC installations, Oracle database replication, Oracle BI and DWH configuration and several application software development projects.

$40.00 /hr
1 hours

Lalit K.

Lalit K. Agency Contractor

Website Developer/Designing (front-end to back-end)

India - Tests: 3 - Portfolio: 5

I am a Web Developer and Designer (Front-end to back-end responsive). My technical skills include: BOOTSTRAP, CSS, CSS3, CSS6, HTML, HTML5, JAVASCRIPT JQUERY,AJAX, WORD-PRESS, MYSQL, PHP.IOS and Android Mobile Application Development. iOS, Android (Objective-C, Swift, Java, C#), (C/C++) - Hybrid: PhoneGap, Xamarin, Titanium (HTML5, jQuery Mobile, C#) - Web service: XML/JSON, REST/SOAP . I have developed so many apps and delivered them to app store.I am highly skilled iOS developer ( iPhone & iPad ),Android App Developer,Web Service Based Website Development and Designing(Front-end to Back-end) are my core technologies. I always welcome interesting projects and broaden my skill set. Developing, designing, optimizing and debugging - all these I do well, efficiently and with pleasure yet patience that every good programmer presents. Regards, Lalit Kumar

$11.11 /hr
55 hours

Lokesh Jangir

Lokesh Jangir

Expert Windows & Linux server Admin

India

Expert in windows and linux environment, skilled,self-motivated Engineer having experience in the linux & windows System Administration field for the past 6+ years. Have sound and hands-on experience in cloud environment especially in AWS,Solutionpro,Rackspace,Vcloud platforms, handling cpanel WHM,plsek and direct admin platforms. Area of specialization includes Server configuration hardening,Cloud migration,Configuration and installation of various services provided by AWS,Rackspace,vcloud .Monitoring tools configuration,VPS,web servers,vulnerability scanning,auditing,log management,web server(apache,iis,tomcat,nginx),backup,databases(mysql,rds,postgres),WHM Cpanel,Plesk ,Network monitoring, backup and recovery. VMware,Xen virtualization, Version Control system- SVN Subversion, GIT, Visual Source Safe etc..

$19.00 /hr
64 hours

Haider Ali

Haider Ali

Virtual Assistant | .net Developer | Real Estate Process Optimizer

Pakistan - Tests: 3

Filled with lots of positive energy and always excited towards completing my Goals which drives my passion trying to achieve the maximum. I'm creative yet have critical thinking, managing each task I have in an organized way so that it will produce more work in less repetitive actions. My best thing is to observe and learn each logical aspect of facts to get the problem SOLVED. I love to program & find answers to problems using Divide & Conquer strategy. More than 5 years of experience working with off/on shore projects including following tools/skills: 1. Excellent Customer Support 2. US Real Estate Virtual Assistance (REO / FSBO / Cold Calling / Appraisals / MLS Listings) 3. Zoho / GAD (Vtiger) CRMs 4. VB Net / imacros 5. VOIP using Asterisk 6. Google voice 7. Bootstrap Landing Pages / Squeezed Pages / HTML 5 / Java Script 8. C# desktop Apps with Microsoft Sql Server / Sql Compact 9. Lead Generation 10. Email Campaigns 11. Google Analytics 12. Admin Support 13. Logo / Broucher Design (Adobe Indesign / Photoshop)

$4.00 /hr
21 hours

.S Hassen

.S Hassen

Web developer

Tunisia - Tests: 6 - Portfolio: 7

I have Experience in two domains : 1-I have worked as ERP consultant for 3 years in IT COmpany . I have a very excellente understanding of : - Production management (PP) - Material management : (purchase ordre, invoice verification, goods receptions, invoice verification of vendor.....) - Sales ans distribution : Billing, shipping, sales orders.... -I have a good understanding in accounting using software SAGE . 2-I have 2 years of extensive web site development experience, I have developed a wide range of websites using PHP, HMTL, CSS, JavaScript (jQuery / AJAX) and MySQL/MSSQL. I have excellent knowledge of OOP PHP & MySQL / MSSQL, well know HTML & CSS and I'm an expert in JavaScript (jQuery / AJAX).

$6.67 /hr
24 hours

Yevhen L.

Yevhen L.

Web Expert: Magento, SEO, Scraping, Laravel [10+ years experience]

Germany - Tests: 2 - Portfolio: 4

A expert with 10+ years of experience in web. ✓ Available on Skype and German Mobile ✓ Available to permanent position ✓ Free SEO & IT Consultation Skills: ◉ PHP (Magento, Wordpress, Laravel, Symfony, Custom Code) ◉ FRONT END (HTML5, CSS3/LESS/Boostrap, JavaScript/jQuery) ◉ Server Side (FreeBSD, Linux, Ubuntu, Nginx, Varnish) ◉ SEO (research keywords, SEO analyse, founder https://iocheck.com) ◉ MySQL, database design ◉ NoSQL (Redis, Memcache, etc) ◉ Search Systems (ElasticSearch, SphinxSearch) ◉ Photoshop, Illustrator Latest projects: ◉ http://alamio.de ◉ https://iocheck.com ◉ https://www.sugartrends.com/ ◉ http://www.pharmamarket.be/ ◉ https://firebearstudio.com/ Linkedin Profile: https://de.linkedin.com/in/yevhenlisovenko

$55.00 /hr
28 hours

Sachin A.

Sachin A.

Expert in AWS, PHP, Server Administration, Migration, Automation

India - Tests: 5 - Portfolio: 5

I am working as Technical Architect and have major work experience in Server Administration and Project Management. AWS Services : EC2, S3, RDS, CloudFront, ELB, EB, CodeCommit, SES Hosting Services : AWS, GoDaddy, SiteGround, DreamHost Programming Languages : PHP Databases : MySQL, MongoDB Code Management Tools : Git, GitHub, BitBucket, CodeCommit

$25.00 /hr
44 hours