Network & System Administrators

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David Godibadze

David Godibadze

Network Engineer

United States - Tests: 5 - Portfolio: 1

Fast learner, fast worker, quality contractor. Can administer the network, build scalable network infrastructure, implement various network services. I have experience in network design and security tuning, always available to discuss new opportunities. Excellence in troubleshooting networking problems You can always find me on linkedin Experience with: Cisco 800 Series ISR, Cisco 1800/1900, Cisco 2800/2900 Series ISR, 3900 Series ISR Cisco Catalyst 2960, 3550, 3560, 3750, 4500, SMB-300 Cisco ASA and Cisco PIX firewalls FortiWeb web firewall Juniper Devices: SRX 240H-Poe, SRX 1400 and SRX 3400 firewalls, Juniper EX 2200, 4200 and 4500 switches Security Technology VPNs (Site-to-Site, IPSec, Remote Access, SSL, WebVPN, GET VPN, DMVPN, ezVPN), Cryptography, AAA, Radius, TACACS+, ACL, NBAR, IOS Firewall, IOS Security, 802.1x, CBAC, Cisco Secure ACS, Cisco VPN Client, Cisco MARS. Routing Static Routing, IGRP, EIGRP, OSPF, PBR, Route Filtering, Redistribution, Summarization Features & Services IOS Features, HSRP, IRDP, NAT, SNMP, SYSLOG, NTP, DHCP, DNS, HTTP Voice over IP Cisco Unified Communications Manager(CUCM), Call Manager Express (CME),

$100.00 /hr
111 hours

Li Hao

Li Hao

Twitter Bootstrap, Php, Mysql, Html5, Css3 Top Developer

China - Tests: 6 - Portfolio: 8

Hello. My name is Li Hao. I am frontend senior developer. I have full experience with php, mysql, Twitter Bootstrap, javascript and I am ready for start now for you. Fast Reply, Provide perfect result.. Please contact me..Always I will best for you and your job.. * Skills --- HTML5, CSS3, Javascript, JQuery, Twitter Bootstrap, HTML4, XHTML, CSS2, AJAX, JSON, LESS, SASS --- PHP, MySQL, Laravel, CodeIgniter, CakePHP, Yii, Wordpress --- Google Maps API, Dashboard Chart, Google Analytics, Google Search --- Social Network API, Paypal API, Amazon API, Authorize.Net * Quality is Job One!! * Fully dedicated to your project with a keen eye for detail. * Fast turn around time. * 100% money back guarantee if not satisfied for any reason. * Good communication and High quality is job one. * Almost time available on skype. * Very familiar with Web based technique and Web Frameworks Hope cooperation with you! Best Regards Li.

$33.33 /hr
255 hours

Vivek Bhatia

Vivek Bhatia

Data Entry, Internet Research, Network and PC Troubleshooting

India - Tests: 2 - Portfolio: 2

I am working in IT Industry from last 10 years and i have worked on different project like web research, data entry, computer and network troubleshooting. I believe in excellence, high quality and always on time service to clients. My Skills are Web Research, Typing, Data-Collection, Data-Analysis, Google Docs, Pdf to Word, Image Filtering, Network and Computer troubleshooting. I assure you quality work with accuracy and on time Service.

$3.33 /hr
518 hours

Florin O.

Florin O.

Your Friendly AWS | Linux Guy

Romania - Tests: 5 - Portfolio: 2

With 15+ years experience in Linux maintenance and administration, excellent computer skills and a penchant for geeky projects, I am your best choice for a reliable and patient worker. I am an AWS Certified Solutions Architect and I can help you set up, configure, monitor and optimize your cloud infrastructure for a highly available and fault tolerant system on AWS. I hold degrees in linguistics and in neuroscience, meaning I am in touch with both the hard sciences and the humanities. Academic writing and formatting is almost second nature to me. I also have over 10 years of experience in literary and technical translations. I am diligent and I respect my deadlines, but perhaps the most important thing is that I take my work very seriously. No cutting corners or sloppy work.

$15.00 /hr
220 hours

Habibur R.

Habibur R.

Malware Removal | Web Security | Hack Recovery

Bangladesh - Tests: 1 - Portfolio: 8

I specialize in malware removal, webapps penetration testing, computer forensics, ethical hacking and linux server security. My Area of Expertise are: 1. Malware removal *- Identify the malicious code in website. and remove it. *- malware, phishing, spam removal and other malicious code removal. *- Antispam protection. *- confirmation with Google webmaster for malware status, request for removals from the blacklist if listed, work it until completed. *- secure website with guarantee!! 2. Ethical Hacking(White Hat Hacker). - hacked account recovery, - password recovery. - security analysis. - decode encrypted files. 3. Web security, penetration testing hack recovery - Spot exploit used by the hackers. - Vulnerability Assessment. - Server security. - Security analysis of database servers. - webapps penetration testing. - Restore hacked website. - WordPress, Joomla, Drupal, Opencart and custom PHP website security and prevent hack. - keep monitoring for future hack attempts for the coming weeks and if possible, patch the vulnerability that allows the hack - Install upgraded security to prevent further hacks - Integration your site with Cloudflare(www.cloudflare.com), free of charge, to make website bulletproof (also increases site loading speed) - ### secure website with guarantee! !### 5. Web Programming *- PHP, HTML, CSS, JavaScript, MySQL 6. DNS *- DNS (Domain Name System) manager, Custom DNS Record, Domain Transfer *- Move websites to new host without any downtime. 7. Analytics *- Google analytics, Piwik and custom analytics. 8. Other

$16.67 /hr
425 hours

Nishi J.

Nishi J. Agency Contractor

php|Wordpress|joomla|Bootstrap and web product sales-funnel developer

India - Tests: 6

Over the last 7 years, I have been developing wide range of website(wordpress/Joomla/PHP) and web dashboard application, including sites for startup companies and small businesses. My core competency lies in complete end to end website development and onpage seo implementation, sales funnel development. I have extensive experience with Php, html/css, wordpress, expression engine, joomla , drupal . magento Plugin: wordpress plugin, joomla modules, drupal modules, all-in-seo plugin , ultimate-seo plugin, joomla plugin, magento seo plugins, realtyNA plugin, custom wordpress plugin development, custom joomla module/plugin development. Opage optimization: Keywords research, meta keywords/description implementation, Analytics: Piwik, google analytics setup , goal setup, link tracking, payment tracking, landing page conversion tracking. Webmaster: Google webmaster setup, bing/yahoo webmaster setup

$5.00 /hr
186 hours

Vijay Kumar

Vijay Kumar Agency Contractor

10+ years of experience in PHP/Coldfusion/HTML

India - Tests: 7 - Portfolio: 6

- Hands on Experience of 10 years in web application development using PHP, Cold Fusion and HTML. - Knowledge of complete software development life cycle and well aware of testing and quality issues. Good knowledge in SDLC and Processes - Project Planning, Requirement Gathering, Development, Test Planning, Release Management and Project Support. - Good management, analytical & logical skills and adaptability to any environment, good communication skills. - Proven ability to meet and exceed performance parameters. - Self starter who can work independently and handle multiple priorities and deadlines.

$15.00 /hr
179 hours

Ivan Petruk

Ivan Petruk Agency Contractor

PHP, HTML5, JS, CMS, Wordpress, CSS3, MySQL...

Ukraine - Portfolio: 8

As a Business Development Manager, I am expanding 4TI footprint in the marketplace, a mutually beneficial endeavor based on finding solutions that work equally for both our clients and our team. Through strong relationships and targeted marketing, I leverage opportunities and create connections between talented developers and clients. Responsible for developing business opportunities.

$25.00 /hr
144 hours

Darja Shakshina

Darja Shakshina Agency Contractor

Expert Web Designers, Expert Web Developers

Russia - Tests: 1 - Portfolio: 17

Hello, My name is Darja and I'm a project manager of the Design Russia Studio. It is a small boutique company of 9 people at the moment. Our office is in Veliky Novgorod, Russia and time zone is GMT +3. I've been working in this company since 2013, but before that I get much experience as an interpreter and copywriter, that makes me a good interlocutor. Buying services from us you pay for: > Discussing business objectives and ideas with western-minded experts who won`t hesitate to disagree with you, ask a lot of questions, help you formulate what you need and offer the best ways to reach your goals. We always act proactively. > Expert level skills in graphic design, front-end coding, php development, Magento and WordPress. > Careful planning at the beginning and careful testing at the end. > Perfect English and always being in touch. > Organized and deadline respectful team Always ready for discussions. Don't hesitate ;)

$40.00 /hr
931 hours

Hien Nguyen-Van

Hien Nguyen-Van Agency Contractor

Ruby on Rails | Mobile | CSS | HTML5 | Javascript

Vietnam - Tests: 10 - Portfolio: 16

I founded NUS Technology in 2013, which is now globally ranked in the TOP 20 of the highest level software outsourcing companies on Elance. I've got more than 15 years of experience in IT, including but not limited to: + Software Start-up Management + Strategic Planning + Project Management Professional (PMP), CMMI Appraisal Team Member (ATM), and ISO 9001:2008 Internal Auditor + Project, program, and portfolio management: knowledge, skills, and experience. + CMMI for Development and SCAMPI method at theoretical and practical level + Organizational standard process definition which conforms to ISO 9001:2008, Agile, RUP, CMMI and PMBOK + Process assessment and improvement through SEPG activities + Quality Control and Quality Assurance + Business Analysis in various domains such as: procurement and acquisition, healthcare content management, customer relationship management, etc My specialty also includes: Application Technologies: Ruby, Ruby on Rails, iOS Web Application Technologies: AJAX, ExtJS, Javascript, JSON, jQuery, CSS3, HTML5 iOS Technologies: iOS 6, iOS 7, Storyboard, Keychain, AFNetworking, Core Data, SQLite, Facebook, Twitter, Google Maps, Mapkit, Mapbox, Stripe, Test Flight UI Frameworks: Twitter Bootstrap, Zurb Foundation, Backbone, Angular Testing Tools: RSpec, Cucumber, Watir, Capybara Database Platforms: PostgreSQL, MySQL, AllegroCache, RRD, MS SQL Server, MongoDB Operating Systems: Linux, Windows, OS X Cloud Platforms: Heroku, AWS, DigitalOcean, Hostgator, GoDaddy Others: Stripe, Paypal, Checkout, Facebook API, Google Map API, CMS Management Process: I have defined and followed standard processes which comply with Agile, or PMBOK, or CMMI. Customization is easy and based on customer's need

$20.00 /hr
7,269 hours