IT & Networking Administrators

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Gerardo Mora

Gerardo Mora Agency Contractor

Web Senior Developer

Argentina - Tests: 1

I'm a software developer with more than 8 years of experience in the formulation, design, and execution of software projects for companies and organisations. I have an entrepreneurial profile which led me to start two companies where I have worked as a leader and programmer.

$30.00 /hr
277 hours

Gilberto Villani

Gilberto Villani

Senior Linux and FreeBSD System Administrator

Brazil - Tests: 2 - Portfolio: 7

I am IT Project Manager working since 2008 for big companies (IBM, Endesa, Michelin and Globo) and I am ITIL Certificate. I am LPI Certificate and I have working since 2001 like Managing Network (Linux, FreeBSD, Unix, CISCO, Enterasys, Huawei and Checkpoint). Developer in HTML5, PHP, CSS3, C/C++, Objective-C, Java, bash script and SQL.

$10.00 /hr
1 hours

Milic Dubak

Milic Dubak

Expert PLSQL developer and Oracle database administrator


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

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

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
9,377 hours

Valeriy R.

Valeriy R.

Security professional


IT Security Consultant based in Sydney with 10+ years in penetration testing, Cloud security, project risks assessment. My Certifications: Certificate of Cloud Security Knowledge (CCSK) Certified Information Systems Security Professional (CISSP) Certified Information Systems Auditor (CISA) Certified Information Security Manager (CISM) GIAC Web Application Penetration Tester (GWAPT) GIAC Certified Incident Handler (GCIH) GIAC Penetration Tester (GPEN) GIAC Exploit Researcher and Advanced Penetration Tester (GXPN)

$55.00 /hr
11 hours

Pavel Slyunin

Pavel Slyunin

Microsoft System Administrator

Russia - Tests: 3 - Portfolio: 6

Over 6 years experience in system administration. Working with Enterprise-class solutions. Excellent skills with Microsoft products. Windows Server and its role: # Active Directory, # DNS, # File Services, # Print Server, # Remote Desktop Services # IIS, # FTP, # etc. Virtualization based on Hyper-V. Organization of disaster recovery cluster. Fault-tolerant solutions such as Failover-cluster, NLB-cluster. Integration products of System Center: # Configuration Manager, # Virtual Machine Manager, # Orchestrator, # Operation Manager. Automation by PowerShell scripting. Installation and configuring the hardware (Servers, blade-chassis, storage, SAN-switch) of different vendors (Fujitsu-Siemens, HP, IBM, Oracle). Also I have experience in Microsoft Azure: # Deploying cloud and services, # Azure networking (Site-to-Site VPN, Point-to-Site VPN, service network), # Virtual machine creating and configuring, # Azure automation, # Azure AD administering.

$20.00 /hr
41 hours

Manilyn Godinez

Manilyn Godinez

Graphic Designer/Data Entry/Excel Specialist/Virtual Assistant/

Philippines - Tests: 1 - Portfolio: 3

3 years in Sales Associate my job covers Assisting Customer's needs, Taking pictures of Customers, Sales Representative, Photography, Editing Photos, Restoring Photos using adobe Photoshop , Microsoft Word and Microsoft Excel,and also PowerPoint. I studied at Datamex Institute of Computer Technology taking up Information Technology. I am a hardworking and keen to every details, I like to challenge myself on a regular basis. I am very adaptable individual, I am passionate and motivated to excel. And that allows me to always go the extra mile in order to make sure that my clients will be satisfied.

$3.00 /hr
15 hours

Ritesh Patel

Ritesh Patel

Expert PHP Laravel Developer with 6+ Years Experienced.

India - Tests: 6 - Portfolio: 2

Senior web developer with 6 years of expirence in desginging, developing, improving and maintenance of many big applications. I have experience in developing e-commerce application, e-learning application, school management web application, small and medium enterprise management web application and accounting system for all type of businesses.Also interested to work on new project that's different from my experience but i am sure i am best and fast learner and web solution provider. I am mostly use in developing: => Server side. - Laravel - Codeingiter - Phalcon - CakePHP - Moodle - WordPress - Joomla - Opencart => Frond end side. - Bootstrap - Foundation - PureCSS - JavaScript - JQuery - angularJS - Dropzonejs - HTML5 - CSS3

$12.00 /hr
60 hours

Izhar Amjad

Izhar Amjad

Web & Mobile Developer

Pakistan - Portfolio: 3

- Overall six years of experience in development of Web & Enterprise applications using PHP and Mobile Technologies. - Hands on experience in Core PHP, AJAX, jquery, Laravel, Codeigniter, wordpress, api development in php, XML, JSON, - Knowledge of Eclipse tool for the development of java projects. - Knowledge of Git, bitbucket, trello, asana. - Hands on experience adobe phonegap, android sdk, cordova. - Cohesive team worker, having strong analytical, problem solving and interpersonal skills.

$10.00 /hr
3 hours